C3 Gene
protein-coding GIFtS : 71
GCID: GC19 M006677
complement component 3
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Aliasesfor C3 gene
(According to
1 HGNC ,
2 Entrez Gene ,
3 UniProtKB/Swiss-Prot ,
4 UniProtKB/TrEMBL , 5 OMIM , 6 GeneLoc ,
7 Ensembl ,
8 DME ,
9 miRBase ,
and/or 10 fRNAdb )About This Section Aliases Complement Component 3 1 2 Acylation-Stimulating Protein Cleavage Product2 CPAMD11 2 3 C3a Anaphylatoxin2 ARMD91 2 5 Complement C32 C3a1 2 Complement Component C32 C3b1 2 Complement Component C3a2 C3 And PZP-Like Alpha-2-Macroglobulin Domain-Containing Protein 12 3 Complement Component C3b2 AHUS52 5 Prepro-C31 ASP2
Export aliases for C3 gene to outside databases Previous GC identifers: GC19M006772 GC19M006617 GC19M006628 GC19M006440
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Summariesfor C3 gene (According to Entrez Gene ,
Tocris Bioscience ,
Wikipedia's
Gene Wiki ,
PharmGKB ,
UniProtKB/Swiss-Prot ,
and/or
UniProtKB/TrEMBL )
About This Section Entrez Gene summary for C3 : Complement component C3 plays a central role in the activation of complement system. Its activation is required for both classical and alternative complement activation pathways. People with C3 deficiency are susceptible to bacterial infection. (provided by RefSeq, Feb 2009) UniProtKB/Swiss-Prot: CO3_HUMAN, P01024 Function : C3 plays a central role in the activation of the complement system. Its processing by C3 convertase is thecentral reaction in both classical and alternative complement pathways. After activation C3b can bind covalently, via its reactive thioester, to cell surface carbohydrates or immune aggregates Function : Derived from proteolytic degradation of complement C3, C3a anaphylatoxin is a mediator of local inflammatoryprocess. It induces the contraction of smooth muscle, increases vascular permeability and causes histamine release from mast cells and basophilic leukocytes Function : Acylation stimulating protein (ASP): adipogenic hormone that stimulates triglyceride (TG) synthesis andglucose transport in adipocytes, regulating fat storage and playing a role in postprandial TG clearance. Appears to stimulate TG synthesis via activation of the PLC, MAPK and AKT signaling pathways. Ligand for GPR77. Promotes the phosphorylation, ARRB2-mediated internalization and recycling of GPR77 summary
for C3 : The complement system is a biochemical pathway involved in both innate and adaptive immune responses. Thereare four main functions of the complement system; lysis of microorganisms, promotion of phagocytosis,triggering inflammation and immune clearance. There are three pathways that can activate the complementsystem; the classical complement pathway (in response to IgG- or IgM-antigen complexes), the alternativecomplement pathway (spontaneous activation) and the mannose-binding lectin pathway (in response to lectinresidues on pathogen cell surface membranes). All three pathway generate variants of C3 convertase, whichcleaves C3 into C3a and C3b. C3a and C3b activate a series of further cleavage events that activates thecomplement cascade. This leads to immune defence responses such as degranulation of mast cells, increasingvascular permeability and initiation of the membrane attack pathway. Deregulation of the complement systemwould be extremely damaging to the host, so it is tightly regulated by complement control proteins. Theseregulatory proteins are found in much higher concentrations that complement proteins themselves and preventcomplement system activation in 'self' tissues. The complement system has been implicated in many autoimmunedisorders, including systemic lupus erythematosus, multiple sclerosis and arthritis, and more recently hasbeen suggested to have a pathophysiological role in Alzheimer's and other neurodegenerative disorders. Gene Wiki entry for C3 (Complement component 3)
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Genomic Viewsfor C3 gene
(According to
GeneLoc and/or
HGNC , and/or
Entrez Gene (NCBI build 37) ,
and/or miRBase ,
Genomic Views according to
UCSC (hg19) and
Ensembl (release 69) ,
Regulatory elements and Epigenetics data according to
QIAGEN ,
SABiosciences , and/or
SwitchGear Genomics )About This Section RefSeq DNA sequence: NC_000019.9 NC_018930.1 NT_011255.14 Regulatory elements: SABiosciences Regulatory transcription factor binding sites in the C3 gene promoter: PPAR-gamma1 AP-1 ATF-2 STAT3 PPAR-gamma2 c-Jun Other transcription factors Search SABiosciences Chromatin IP Primers for C3 Epigenetics: QIAGEN PyroMark CpG Assay predesigned Pyrosequencing DNA Methylation assays in human , mouse , rat C3
Genomic Location: Genomic View : UCSC Golden Path with GeneCards custom track Entrez Gene cytogenetic band: 19p13.3-p13.2 Ensembl cytogenetic band: 19p13.3 HGNC cytogenetic band: 19p13.3-p13.2 C3 Gene in genomic location: bands according to Ensembl, locations according to
(and/or Entrez Gene and/or Ensembl if different) GeneLoc information about chromosome 19 GeneLoc Exon Structure
GeneLoc location for GC19M006677: view genomic region
(about GC identifiers )
Start:
6,677,846 bp from pter
End:
6,720,662 bp from pter
Size:
42,817 bases
Orientation:
minus strand
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Proteinsfor C3 gene
(According to
1 UniProtKB ,
HORDE ,
neXtProt ,
Ensembl ,
and/or Reactome ,
Modification sites according to 2 PhosphoSitePlus ,
Specific Peptides from DME ,
Protein expression images according to data from SPIRE MOPED and PaxDb ,
RefSeq according to NCBI ,
PDB rendering according to OCA and/or Proteopedia ,
Recombinant Proteins
from
EMD Millipore ,
R&D Systems ,
GenScript ,
Enzo Life Sciences ,
OriGene ,
Novus Biologicals ,
Sino Biological ,
ProSpec , and/or
Uscn ,
Biochemical Assays by
EMD Millipore ,
R&D Systems ,
OriGene ,
GenScript ,
Cell Signaling Technology ,
Enzo Life Sciences , and/or
Uscn ,
Ontologies according to Gene
Ontology Consortium 01 Mar 2013 and
Entrez Gene ,
Antibodies by
EMD Millipore ,
R&D Systems ,
GenScript ,
Cell Signaling Technology ,
OriGene ,
Novus Biologicals ,
Thermo Fisher Scientific ,
Abcam , and/or
Uscn )
About This Section UniProtKB/Swiss-Prot: CO3_HUMAN, P01024 (See
protein sequence )Recommended Name: Complement C3 precursor Size : 1663 amino acids; 187148 Da
Subunit : C3 precursor is first processed by the removal of 4 Arg residues, forming two chains, beta and alpha, linkedby a disulfide bond. C3 convertase activates C3 by cleaving the alpha chain, releasing C3a anaphylatoxin and generating C3b (beta chain + alpha' chain). C3dg interacts with CR2 (via the N-terminal Sushi domains 1 and 2). During pregnancy, C3dg exists as a complex (probably a 2:2:2 heterohexamer) with AGT and the proform of PRG2. Interacts with VSIG4. C3b interacts with herpes simplex virus 1 (HHV-1) and herpes simplex virus 2 (HHV-2) envelope glycoprotein C; this interaction inhibits the activation of the complement system. Interacts with S.aureus immunoglobulin-binding protein sbi, this prevents interaction between C3dg and CR2. Interacts with S.aureus fib. Interacts (both C3a and ASP) with GPR77; the interaction occurs with higher affinity for ASP, enhancing the phosphorylation and activation of GPR77, recruitment of ARRB2 to the cell surface and endocytosis of GRP77
Subcellular location : Secreted
Caution : According to PubMed:21527715, the interaction surface between C3 and CR2 reported in PubMed:11387479 isartifactual and can be ascribed to the presence of zinc acetate in the buffer
6/32 PDB 3D structures from and Proteopedia for C3 (see all 32 ):1C3D (3D)
  1GHQ (3D)
  1W2S (3D)
  2A73 (3D)
  2A74 (3D)
  2GOX (3D)
 
Secondary accessions : A7E236Explore the universe of human proteins at neXtProt for C3: NX_P01024 Post-translational modifications:
C3b is rapidly split in two positions by factor I and a cofactor to form iC3b (inactivated C3b) and C3f which is released. Then iC3b is slowly cleaved (possibly by factor I) to form C3c (beta chain + alpha' chain fragment 1 + alpha' chain fragment 2), C3dg and C3f. Other proteases produce other fragments such as C3d or C3g. C3a is further processed by carboxypeptidases to release the C-terminal arginine residue generating the acylation stimulating protein (ASP). Levels of ASP are increased in adipocytes in the postprandial period and by insulin and dietary chylomicrons1
Phosphorylation sites are present in the extracellular medium1
View modification sites using PhosphoSitePlus 2 View neXtProt modification sites for NX_P01024 C3 Protein expression data from MOPED and PaxDb : About this image REFSEQ proteins: NP_000055.2 ENSEMBL proteins: ENSP00000245907 Reactome Protein details: P01024 Human Recombinant Protein Products for C3: Gene Ontology (GO): 4 cellular component terms (GO ID links to tree view) : About this table
C3 for ontologies About GeneDecksing C3 Antibody Products: Assay Products for C3:
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Protein
Domains / Familiesfor C3 gene (According to InterPro , ProtoNet ,
UniProtKB , and/or BLOCKS ,
Sets of similar genes according to GeneDecks )
About This Section
C3 for domains About GeneDecksing 5/14 InterPro domains/families (see all 14 ):
Graphical View of Domain Structure for InterPro Entry P01024 ProtoNet protein and cluster: P01024
5 Blocks protein families : IPB001134 Netrin IPB001599 Alpha-2-macroglobulin IPB001840 Anaphylatoxin domain signature IPB002890 Alpha-2-macroglobulin IPB009048 Alpha-macroglobulin UniProtKB/Swiss-Prot: CO3_HUMAN, P01024 Similarity : Contains 1 anaphylatoxin-like domainSimilarity : Contains 1 NTR domain
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Functionfor C3 gene
(According to 1 UniProtKB ,
Genatlas ,
LifeMap Discovery™ ,
IUBMB , and/or
2 DME ,
Human phenotypes from GenomeRNAi ,
Animal models from MGI Mar 06 2013,
inGenious Targeting Laboratory ,
bound targets from SABiosciences ,
miRNA Gene Targets from miRTarBase ,
shRNA from
OriGene ,
Sirion Biotech ,
RNAi from
EMD Millipore ,
siRNAs from
OriGene ,
QIAGEN ,
microRNA from QIAGEN ,
Gene Editing from DNA2.0 ,
Sirion Biotech ,
Clones from EMD Millipore ,
OriGene ,
SwitchGear Genomics ,
GenScript ,
Sino Biological ,
DNA2.0 ,
and Vector BioLabs ,
Cell Lines from GenScript ,
LifeMap BioReagents ,
Sirion Biotech ,
In Situ Hybridization Assays from Advanced Cell Diagnostics ,
Ontologies according to Gene Ontology Consortium 01 Mar 2013 via
Entrez Gene .)
About This Section Molecular Function: UniProtKB/Swiss-Prot Summary: CO3_HUMAN, P01024 Function : C3 plays a central role in the activation of the complement system. Its processing by C3 convertase is thecentral reaction in both classical and alternative complement pathways. After activation C3b can bind covalently, via its reactive thioester, to cell surface carbohydrates or immune aggregates Function : Derived from proteolytic degradation of complement C3, C3a anaphylatoxin is a mediator of local inflammatoryprocess. It induces the contraction of smooth muscle, increases vascular permeability and causes histamine release from mast cells and basophilic leukocytes Function : Acylation stimulating protein (ASP): adipogenic hormone that stimulates triglyceride (TG) synthesis andglucose transport in adipocytes, regulating fat storage and playing a role in postprandial TG clearance. Appears to stimulate TG synthesis via activation of the PLC, MAPK and AKT signaling pathways. Ligand for GPR77. Promotes the phosphorylation, ARRB2-mediated internalization and recycling of GPR77
Genatlas biochemistry entry for C3 : complement component 3,glycoprotein,180kDa,activated by classical or alternative pathway with two forms,C3a (anaphylatoxin),C3b (opsonin) Gene Ontology (GO): 4 molecular function terms (GO ID links to tree view) : About this table
C3 for ontologies About GeneDecksing Phenotypes: 1 GenomeRNAi human phenotype for C3 : 15/21 MGI mutant phenotypes (inferred from 4 alleles ) (MGI details for C3) (see all 21 ):
C3 for phenotypes About GeneDecksing Animal Models: Mouse knock-outs for C3: C3 tm1Crr C3 tm1Pkna C3 tm1Hrc Clone Products: Browse Clones for the Expression of Recombinant Proteins Available from EMD Millipore OriGene Myc/DDK tagged cDNA clones in CMV expression vector in human , mouse , rat for C3 (see all 3 ) OriGene untagged cDNA clones in CMV expression vector in human , mouse , rat for C3OriGene custom cloning services - gene synthesis, subcloning, mutagenesis,
variant library, vector shuttling GenScript: all cDNA clones in your preferred vector (see all 2 ): C3 (NM_182962 ) Browse Sino Biological Human cDNA Clones DNA2.0 Custom Codon Optimized Gene
Synthesis Service for C3 Vector BioLabs ready-to-use adenovirus/AAV for human , mouse , rat C3
In Situ Assay Products: Advanced Cell Diagnostics RNAscope RNA in situ hybridization assays for C3
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Pathways & Interactionsfor C3 gene
(Pathways according to
EMD Millipore ,
R&D Systems ,
Cell Signaling Technology ,
KEGG ,
PharmGKB ,
BioSystems ,
Reactome ,
Tocris Bioscience ,
GeneGo (Thomson Reuters) ,
QIAGEN ,
and/or UniProtKB ,
Sets of similar genes according to GeneDecks ,
Interaction Networks according to
SABiosciences ,
and/or STRING ,
Interactions according to 1 UniProtKB ,
2 MINT ,
3 I2D , and/or
4 STRING ,
with links to IntAct and
Ensembl ,
Ontologies according to Gene Ontology Consortium 01 Mar 2013 via
Entrez Gene) .
About This Section Unified GeneCards pathways  - 5/18 super-pathways (see all 18 ) About this table See pathways by source Super-pathway contained gene-specific pathways 1 Immune response_Alternative complement pathway 2 Class A/1 (Rhodopsin-like receptors) 3 Classical Complement Pathway 4 Immune System 5 Activation of C3 and C5
Pathway sources See GeneCards unified pathways Show all pathways 3 EMD Millipore Pathways for C3 5 Downloadable PowerPoint Slides of QIAGEN Pathway Central Maps for C3 3 GeneGo (Thomson Reuters) Pathways for C3 2 BioSystems Pathways for C3 5/16
Reactome Pathways for C3 (see all 16 )5/8
Kegg Pathways (Kegg details for C3) (see all 8 ):
C3 for pathways About GeneDecksing Interactions: SABiosciences Gene Network CentralTM Interacting Genes and Proteins Network for C3 STRING Interaction
Network Preview (showing 5 interactants - click image to see 25)5/201 Interacting proteins for C3 (P01024 1 , 2 , 3 ENSP00000245907 4 ) via UniProtKB, MINT, STRING , and/or I2D (see all 201 )About this table Gene Ontology (GO): 5/21 biological process terms (GO ID links to tree view) (see all 21 ): About this table
GO ID Qualified GO term Evidence PubMed IDs GO:0001798 positive regulation of type IIa hypersensitivity
IEA -- GO:0001934 positive regulation of protein phosphorylation
IDA 15833747 GO:0001970 positive regulation of activation of membrane attack complex
IEA -- GO:0006631 fatty acid metabolic process
IEA -- GO:0006954 inflammatory response
IEA --
C3 for ontologies About GeneDecksing
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Drugs & Compoundsfor C3 gene (Chemical Compounds according to UniProtKB , Enzo Life Sciences ,
EMD Millipore , Tocris Bioscience
HMDB ,
BitterDB , and/or
Novoseek , and Drugs according to
DrugBank ,
Enzo Life Sciences , and/or
PharmGKB , with drugs/clinical trials/news
search links to CenterWatch )
About This Section
C3 for compounds About GeneDecksing Compounds for C3 available from Tocris Bioscience About this table Compound Action
CAS
# Compstatin C3-binding protein, inhibits complement activation [206645-99-0] Compstatin control peptide Control peptide for Compstatin (Cat. No. 2585) [301544-78-5]
2 DrugBank Compounds for C3 About this table 10/30 Novoseek chemical compound relationships for C3 gene (see all 30 ) About this table
Compound
-log (P-Val)
Hits
PubMed IDs for Articles with Shared Sentences (# sentences)
anaphylatoxin
72.2
7
1431125 (1), 11037838 (1), 11487475 (1), 19687018 (1) (see all 6 )
triacylglycerol
61.6
36
8582446 (4), 9555951 (4), 8492712 (3), 8068623 (3) (see all 17 )
fatty acid
46.6
34
11108729 (3), 14703506 (3), 8574269 (2), 20416070 (1) (see all 19 )
glucose
42.8
100
9059512 (8), 8492712 (6), 9130021 (5), 15043507 (3) (see all 36 )
lipid
37
49
11836332 (3), 16302015 (3), 17372315 (2), 19022911 (2) (see all 26 )
oleic acid
33.4
10
18004729 (2), 8492712 (1), 9034195 (1), 14703506 (1)
cholesterol
32.8
42
11714853 (3), 18206145 (2), 18075846 (2), 16302015 (2) (see all 16 )
neopterin
27.5
3
8925815 (1), 7702398 (1), 7874897 (1)
glycerol 3-phosphate
13.9
2
8582446 (1), 1943492 (1)
steroid
9.97
4
18615583 (2), 18671285 (1)
Search CenterWatch for drugs/clinical trials and news about C3 / CO3
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Transcriptsfor C3 gene (Secondary structures according to
fRNAdb ,
GenBank/EMBL/DDBJ Accessions according to
Unigene
(Build 235 Homo sapiens; Mar 10 2013) or GenBank , RefSeq according to Entrez Gene ,
DOTS (version 10), and/or
AceView ,
transcript ids from Ensembl
with links to UCSC ,
exon structure from GeneLoc ,
alternative splicing isoforms according to ASD and/or
ECgene ,
RNAi Products from
EMD Millipore ,
siRNAs from
OriGene ,
QIAGEN ,
shRNA from
OriGene ,
Sirion Biotech ,
microRNA from QIAGEN ,
Tagged/untagged cDNA clones from
OriGene ,
SwitchGear Genomics ,
GenScript ,
DNA2.0 ,
Vector BioLabs ,
Primers from
OriGene ,
SABiosciences , and/or
QIAGEN
)About This Section REFSEQ mRNAs for C3 gene: NM_000064.2 Unigene Cluster for C3:
Complement component 3 Hs.529053 [show with all ESTs ] Unigene Representative Sequence: BC063852 1 Ensembl transcript including schematic representation, and UCSC links where relevant : ENST00000245907 (uc002mfm.3 ) Clone Products: OriGene Myc/DDK tagged cDNA clones in CMV expression vector in human , mouse , rat for C3 (see all 3 ) OriGene untagged cDNA clones in CMV expression vector in human , mouse , rat for C3OriGene custom cloning services - gene synthesis, subcloning, mutagenesis,
variant library, vector shuttling GenScript: all cDNA clones in your preferred vector (see all 2 ): C3 (NM_182962 ) DNA2.0 Custom Codon Optimized Gene
Synthesis Service for C3 Vector BioLabs ready-to-use adenovirus/AAV for human , mouse , rat C3
Additional cDNA sequence: AK094728.1 AK304071.1 AY927485.1 BC022897.1 BC063852.1 BC150179.1 BC150200.1 BC150299.1 K02765.1
24/36 DOTS entries (see all 36 ): DT.95200471 DT.100805138
DT.95212039 DT.100642455 DT.95288012 DT.92469022 DT.100865720 DT.92469028 DT.121504652 DT.100642643 DT.95365044 DT.100668443 DT.86844052 DT.92068615 DT.100668436 DT.92469035 DT.121504611 DT.100668437 DT.40256655 DT.95347307 DT.95356787 DT.95365047 DT.95365050 DT.121504605 24/731 AceView cDNA sequences (see all 731 ):
AV654754 AI093026 NM_172014 AW368852 AA344123 BI823457 T53801 AA343382 CK429838 K02765 T40182 AL531738 NM_000064 R91326 BQ652533 CR619237 CD607286 BQ939823 AA345141 AV687336 CB131043 AA343624 BU191787 AI207565 GeneLoc Exon Structure 5/7 Alternative Splicing Database (ASD) splice patterns (SP) for C3 (see all 7 ) About this scheme ExUns: 1 ^ 2 ^ 3 ^ 4 ^ 5 ^ 6 ^ 7 ^ 8 ^ 9 ^ 10 ^ 11 ^ 12 ^ 13a · 13b ^ 14a · 14b ^ 15 ^ 16 ^ 17 ^ 18a · 18b ^ 19 ^ 20 ^ 21 ^ 22 ^ 23 ^ SP1 :                         -               -               SP2 :                                                     SP3 :                                                     SP4 :                                                     SP5 :                                                    
ExUns: 24 ^ 25 ^ 26 ^ 27 ^ 28 ^ 29 ^ 30 ^ 31 ^ 32 ^ 33a · 33b ^ 34a · 34b ^ 35a · 35b ^ 36 ^ 37 ^ 38a · 38b ^ 39 ^ 40 ^ 41 ^ 42a · 42b SP1 :           -               -   -           -             SP2 :                                                 SP3 :                                                 SP4 :                                                 SP5 :                                                
ECgene alternative splicing isoforms for C3
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Expression for C3 gene
(RNA expression data according to
H-InvDB ,
NONCODE ,
miRBase , and
RNAdb ,
Expression images according to data from
BioGPS ,
Illumina Human BodyMap , and
CGAP
SAGE ,
Sets of similar genes according to GeneDecks ,
in vivo and in vitro expression data from LifeMap Discovery™ ,
plus additional links to
Genevestigator , and/or
SOURCE , and/or
BioGPS , and/or
UniProtKB ,
PCR Arrays from
SABiosciences ,
Primers from
OriGene ,
SABiosciences , and/or
QIAGEN ,
In Situ Hybridization Assays from Advanced Cell Diagnostics )
About This Section C3 expression in normal human tissues (normalized intensities) See probesets specificity/sensitivity at GeneAnnot About this image BioGPS CGAP TAG: -- About this image C3 expression in embryonic tissues and stem cells Expression by the Database of Embryonic development, Stem cell research, and
Regenerative medicine About this table
See C3 Protein Expression from SPIRE MOPED and PaxDB Genevestigator expression for C3 SOURCE GeneReport for Unigene cluster: Hs.529053 UniProtKB/Swiss-Prot: CO3_HUMAN, P01024 Tissue specificity : Plasma. The acylation stimulating protein (ASP) is expressed in adiopocytes and released into theplasma during both the fasting and postprandial periods SABiosciences Expression via Pathway-Focused PCR Arrays including C3 (see all 9 ): Primer Products: OriGene genome-wide validated SYBR primer pairs in human , mouse , rat for C3Browse OriGene validated miRNA SYBR primer pairs SABiosciences RT2 qPCR Primer Assay in human , mouse , rat C3 QIAGEN QuantiTect SYBR Green Assays in human , mouse , rat C3 QIAGEN QuantiFast Probe-based Assays in human , mouse , rat C3 In Situ Assay Products: Advanced Cell Diagnostics RNAscope RNA in situ hybridization assays for C3
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Orthologsfor C3 gene
(Orthologs according to
1,2 HomoloGene (2 older version, for species not in 1 newer version),
3 euGenes ,
4 SGD
,
5 MGI Mar 06 2013,
with possible further links to
Flybase
and/or
WormBase ,
and/or
6 Ensembl pan taxonomic compara ,
Gene Trees according to Ensembl and
TreeFam )
About This Section
This gene was present in the common ancestor of chordates.
Orthologs for C3 gene from 4/17 species (see all 17 ) About this table
ENSEMBL Gene Tree for C3 (if available)TreeFam Gene Tree for C3 (if available)
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Paralogsfor C3 gene (Paralogs according to
1 HomoloGene , 2 Ensembl , and 3 SIMAP , Pseudogenes according to 4 Pseudogene.org Build 68)About This Section Paralogs for C3 gene C5 2 A2ML1 2 C4B 2 C4A 2 CPAMD8 2 CD109 2 A2M 2 PZP 2 6 SIMAP similar genes for C3 using alignment to 5 protein entries: CO3_HUMAN (see all proteins ):C4B LOC100293534 ZA C4A C5 OVOS2
C3 for paralogs About GeneDecksing 1 Pseudogenes.org Pseudogene for C3 PGOHUM00000250593
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Genomic Variantsfor C3 gene (SNPs/Variants according to the
1 NCBI SNP Database ,
2 Ensembl ,
3 PupaSUITE ,
UniProtKB , and
DNA2.0 ,
Linkage Disequilibrium by HapMap ,
Structural Variations(CNVs/InDels/Inversions) from the Database of Genomic Variants , Mutations from the Human Gene
Mutation Database (HGMD) and the Locus Specific Mutation
Databases (LSDB) , Blood group antigen gene mutations by BGMUT ,
Resequencing Primers from QIAGEN ,
Cancer Mutation PCR Arrays and Assays and Copy Number PCR Arrays from SABiosciences )
About This Section UniProtKB/Swiss-Prot: CO3_HUMAN, P01024 Polymorphism : There are two alleles: C3S (C3 slow), the most common allele in all races and C3F (C3 fast), relativelyfrequent in Caucasians, less common in Black Americans, extremely rare in Orientals
Genomic Data Transcription Related Data Allele Frequencies SNP ID Valid Clinical significance Chr 19 pos Sequence # AA Chg Type More # Allele freq Pop Total sample More
HapMap Linkage Disequilibrium report for C3 (6677846 - 6720662 bp)
Structural Variations (Copy Number Variations, Insertions/Deletions, Inversions) Database of Genomic Variants (DGV): 4 variations for C3 2 CNVs : 5341 7223 2 Indels : 41415 45812 Human Gene Mutation Database (HGMD) : C3 Locus Specific Mutation Databases (LSDB): C3 SABiosciences Cancer Mutation PCR Assays
QIAGEN SeqTarget long-range PCR primers in human , mouse , rat for resequencing C3
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Disorders
/ Diseasesfor C3 gene
(in which this Gene is Involved, According to MalaCards ,
OMIM, UniProtKB ,
the University of Copenhagen DISEASES
database , Novoseek ,
Genatlas , GeneTests ,
GAD ,
HuGE Navigator ,
and/or TGDB .)
About This Section
C3 for disorders About GeneDecksing OMIM gene information: 120700 OMIM disorders : 611378 612925 UniProtKB/Swiss-Prot: CO3_HUMAN, P01024
Defects in C3 are the cause of complement component 3 deficiency (C3D) [MIM:613779]. A rare defect of the complement classical pathway. Patients develop recurrent, severe, pyogenic infections because of ineffective opsonization of pathogens. Some patients may also develop autoimmune disorders, such as arthralgia and vasculitic rashes, lupus-like syndrome and membranoproliferative glomerulonephritis Genetic variation in C3 is associated with susceptibility to age-related macular degeneration type 9 (ARMD9) [MIM:611378]. ARMD is a multifactorial eye disease and the most common cause of irreversible vision loss in the developed world. In most patients, the disease is manifest as ophthalmoscopically visible yellowish accumulations of protein and lipid that lie beneath the retinal pigment epithelium and within an elastin-containing structure known as Bruch membrane Defects in C3 are a cause of susceptibility to hemolytic uremic syndrome atypical type 5 (AHUS5) [MIM:612925]. An atypical form of hemolytic uremic syndrome. It is a complex genetic disease characterized by microangiopathic hemolytic anemia, thrombocytopenia, renal failure and absence of episodes of enterocolitis and diarrhea. In contrast to typical hemolytic uremic syndrome, atypical forms have a poorer prognosis, with higher death rates and frequent progression to end-stage renal disease. Note=Susceptibility to the development of atypical hemolytic uremic syndrome can be conferred by mutations in various components of or regulatory factors in the complement cascade system. Other genes may play a role in modifying the phenotype Note=Increased levels of C3 and its cleavage product ASP, are associated with obesity, diabetes and coronary heart disease. Short-term endurance training reduces baseline ASP levels and subsequently fat storage 20/116 diseases for C3 (see all 116 ): About MalaCards systemic lupus erythematosus lupus erythematosus hemolytic-uremic syndrome atypical hemolytic-uremic syndrome multiple sclerosis paroxysmal nocturnal hemoglobinuria lipoprotein lipase deficiency arthritis capillary leak syndrome age related macular degeneration otitis media autoimmune disease of central nervous system prader-willi syndrome temporal lobe epilepsy complement deficiency macular degeneration familial combined hyperlipidemia non-hodgkin lymphoma afibrinogenemia pemphigus vulgaris 6 diseases from the University of Copenhagen DISEASES database for C3 :C3 deficiency Nephritis Systemic lupus erythematosus Age related macular degeneration Proteinuria Vascular disease 10/37 Novoseek disease relationships for C3 gene (see all 37 ) About this table
Disease
-log (P-Val)
Hits
PubMed IDs for Articles with Shared Sentences (# sentences)
afibrinogenemia
65.7
1
1966986 (1)
complement deficiency
65.6
3
18667363 (1)
hyperlipidemia familial combined
55.9
3
11979403 (2), 11348883 (1)
lipodystrophy
51.2
2
12942374 (1)
glomerulonephritis membranoproliferative
48.8
1
8395463 (1)
insulin resistance
48.1
19
17595349 (3), 16302015 (2), 18206145 (1), 12679444 (1) (see all 10 )
obesity
47.2
31
15853826 (3), 8574269 (2), 1885258 (2), 14564690 (2) (see all 16 )
dyslipidemia
38.8
7
18253759 (1), 11836332 (1), 20173020 (1), 20069551 (1) (see all 6 )
meningococcal diseases
38.2
1
9844044 (1)
insulin sensitivity
33.1
10
11397716 (1), 12679444 (1), 15809665 (1), 18702682 (1) (see all 8 )
Genatlas disease: C3 glomerulonephritis,pyogenic recurrent infections,lupus systemic syndrome Genetic Association Database (GAD): C3 Human Genome Epidemiology (HuGE) Navigator: C3 (142 documents) Export disorders for C3 gene to outside databases
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Publicationsfor C3 gene (in
PubMed .
Associations of this gene to articles via
1 Entrez Gene ,
2 UniProtKB/Swiss-Prot ,
3 HGNC ,
4 GAD ,
5 PharmGKB ,
6 HMDB ,
7 DrugBank ,
8 UniProtKB/TrEMBL ,
9 Novoseek , and/or
10 fRNAdb )
About This Section PubMed articles for C3 gene, integrated from 9 sources (see all 591 ): (articles sorted by number of sources associating them with C3) Utopia : connect your pdf to the dynamic world of online information
Inherited human complement C3 deficiency. An amino acid substitution in the beta-chain (Asp549 to Asn) impairs C3 secretion. (PubMed id 7961791) 1 , 2 , 9 Singer L....Wetsel R.A. (1994) Acylation stimulating protein but not complement C3 associates with metabolic syndrome components in Chinese children and adolescents. (PubMed id 18805911) 1 , 2 , 9 Wamba P.C....Cianflone K. (2008) C5L2 is a functional receptor for acylation-stimulating protein. (PubMed id 15833747) 1 , 2 , 9 Kalant D....Cianflone K. (2005) Acylation-stimulating protein (ASP): structure-function determinants of cell surface binding and triacylglycerol synthetic activity. (PubMed id 10432298) 1 , 2 , 9 Murray I....Cianflone K. (1999) Coordinated release of acylation stimulating protein (ASP) and triacylglycerol clearance by human adipose tissue in vivo in the postprandial period. (PubMed id 9555951) 1 , 2 , 9 Saleh J....Frayn K.N. (1998) Variations in the C3, C3a receptor, and C5 genes affect susceptibility to bronchial asthma. (PubMed id 15278436) 1 , 4, 9 Hasegawa K....Suzuki Y. (2004) [Analysis of heterozygosity levels at P1,TF, PGM1, ACP1, HP, GC, GLO, C3, and ESD loci in pulmonary tuberculosis patients with different treatment outcomes] (PubMed id 11785295) 1 , 4, 9 Sergeev A.S....Perel'man M.I. (2001) A structural basis for Staphylococcal complement subversion: X-ray structure of the complement-binding domain of Staphylococcus aureus protein Sbi in complex with ligand C3d. (PubMed id 21055811) 1 , 2 Clark E.A.... van den Elsen J.M. (2011) A crystal structure of the complex between human complement receptor 2 and its ligand C3d. (PubMed id 21527715) 1 , 2 van den Elsen J.M. and Isenman D.E. (2011) Delineation of the complement receptor type 2-C3d com plex by site-directed mutagenesis and molecular docking. (PubMed id 20951140) 1 , 2 Shaw C.D....Hannan J.P. (2010)
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External Searches for C3 gene
(in PubMed ,
OMIM , and NCBI Bookshelf ) About This Section
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Genome Databases showing C3 gene
(According to
Entrez Gene ,
HGNC ,
AceView ,
euGenes ,
Ensembl ,
miRBase ,
ECgene ,
Kegg ,
and/or
H-InvDB )
About This Section
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Other Databases showing C3 gene
(According to HUGE )
About This Section --
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Specialized Databases showing C3 gene (According to PharmGKB ,
ATLAS , HORDE , IMGT , LEIDEN , UniProtKB/Swiss-Prot , and/or UniProtKB/TrEMBL ,Wikipedia and/or GeneReviews via UniProtKB/Swiss-Prot )About This Section
Name Description
PharmGKB entry for C3 Pharmacogenomics, SNPs, Pathways ATLAS Chromosomes in Cancer entry for C3 Genetics and Cytogenetics in Oncology and Haematology C3base http://bioinf.uta.fi/C3base/ GeneReviews http://www.ncbi.nlm.nih.gov/sites/GeneTests/lab/gene/C3 Wikipedia http://en.wikipedia.org/wiki/Complement_c3 SeattleSNPs http://pga.gs.washington.edu/data/c3/
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About This Section Patent Information for C3 gene: Search GeneIP for patents involving C3 Licensable Technologies for C3 gene: GeneCards and IP: Japan Patent Office Licenses GeneCards European Patent Office Licenses GeneCards Improving the IP Search
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Productsfor C3 gene (Antibodies, recombinant proteins, and assays from EMD Millipore , R&D Systems , OriGene , QIAGEN , GenScript , Cell Signaling Technology , SABiosciences , Novus Biologicals , Sino Biological , Enzo Life Sciences , Abcam , ProSpec , Uscn , Thermo Fisher Scientific , Gene Editing from DNA2.0 and Sirion Biotech , Clones from EMD Millipore , OriGene , GenScript , Sino Biological , DNA2.0 , SwitchGear Genomics , Vector BioLabs , Cell lines from GenScript , LifeMap BioReagents , and Sirion Biotech , PCR Arrays from SABiosciences , Drugs and/or compounds from EMD Millipore , Tocris Bioscience , and/or
Enzo Life Sciences , In Situ Hybridization Assays from Advanced Cell Diagnostics , Animal models from inGenious Targeting Laboratory )About This Section
OriGene Antibodies for C3 OriGene shRNA RFP for C3 OriGene 29mer shRNA kits in GFP-retroviral vector in human , mouse , rat for C3 OriGene genome-wide validated SYBR primer pairs in human , mouse , rat for C3 OriGene Protein Over-expression Lysate for C3 Browse OriGene Fluorogenic Cell Assay Kits OriGene siRNA for C3 Browse 3'-UTR reporter clones for miRNA target validation OriGene untagged cDNA clones in CMV expression vector in human , mouse , rat for C3 OriGene Myc/DDK tagged cDNA clones in CMV expression vector in human , mouse , rat for C3 Browse OriGene GFP tagged cDNA clones in CMV expression vector Browse OriGene MicroRNA Expression Plasmids Browse OriGene basic RS shRNAs Browse OriGene validated miRNA SYBR primer pairs OriGene Purified Protein for C3 OriGene custom cloning services - gene synthesis, subcloning, mutagenesis,
variant library, vector shuttling OriGene Custom Antibody Services for C3 OriGene Custom Protein Services for C3 OriGene Custom Immunoassay Development
QIAGEN Custom miScript Target Protector blocks miRNA-binding site of in human, mouse, rat C3 QIAGEN SeqTarget long-range PCR primers in human , mouse , rat for resequencing C3 QIAGEN PyroMark CpG Assay predesigned Pyrosequencing DNA Methylation assays in human , mouse , rat C3 QIAGEN FlexiTube/FlexiPlate siRNA for gene silencing in human , mouse , rat C3 QIAGEN QuantiFast Probe-based Assays in human , mouse , rat C3 QIAGEN QuantiTect SYBR Green Assays in human , mouse , rat C3
Tocris compounds for C3
Recombinant Protein for C3
C3 Proteins, Antibodies, CLIAs, and ELISAs
Advanced Cell Diagnostics RNAscope RNA in situ hybridization assays for C3
ThermoFisher Antibodies for C3
Vector BioLabs ready-to-use adenovirus/AAV for human , mouse , rat C3
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