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Aliases & Descriptions for GCG
(According to
1HGNC,
2Entrez Gene,
3UniProtKB/Swiss-Prot,
4UniProtKB/TrEMBL, 5OMIM, 6GeneLoc
, and/or 7Ensembl,
8miRBase) About This Section
|
| Aliases |
|---|
| GLP1 1, 2 | | GLP2 1, 2 | | GRPP 1, 2 | | glucagon 2 |
| | | Descriptions |
|---|
| glicentin-related polypeptide 2 | | glucagon-like peptide 1 2 | | glucagon-like peptide 2 2 |
|
| | Search outside databases for aliases for GCG genePrevious GC identifers: GC02M161053 GC02M161527 GC02M162963 GC02M163201 GC02M162824 |
Summaries for GCG(According to Entrez Gene,
Wikipedia's
Gene Wiki,
UniProtKB/Swiss-Prot,
and/or
UniProtKB/TrEMBL)
About This Section
| EntrezGene summary for GCG: The protein encoded by this gene is actually a preproprotein that is cleaved into four distinct mature peptides. One of these, glucagon, is a pancreatic hormone that counteracts the glucose-lowering action of insulin by stimulating glycogenolysis and gluconeogenesis. Glucagon is a ligand for a specific G-protein linked receptor whose signalling pathway controls cell proliferation. Two of the other peptides are secreted from gut endocrine cells and promote nutrient absorption through distinct mechanisms. Finally, the fourth peptide is similar to glicentin, an active enteroglucagon. [provided by RefSeq] UniProtKB/Swiss-Prot: GLUC_HUMAN, P01275Function: Glicentin may modulate gastric acid secretion and the gastro-pyloro-duodenal activity. May play an important role in intestinal mucosal growth in the early period of lifeGene Wiki entry for GCG (Glucagon) |
Genomic Location for GCG
(According to
GeneLoc and/or
HGNC, and/or
Entrez Gene (NCBI build 36),
and/or miRBase,
Genomic Views according to
UCSC and
Ensembl,
Transcription factor binding sites according to
SABiosciences) About This Section
| Genomic View: UCSC Golden Path with GeneCards custom track
Transcription factor binding sites upstream to the GCG gene 
Entrez Gene cytogenetic band: 2q36-q37 Ensembl cytogenetic band: 2q24.2 HGNC cytogenetic band: 2q36-q37GCG Gene in genomic location: bands according to Ensembl, locations according to
(and/or Entrez Gene and/or Ensembl if different)
 GeneLoc gene densities for chromosome 2 GeneLoc Exon Structure GeneLoc location for GC02M162707:
(about GC identifiers)
Start:
|
162,707,634 bp from pter |
End:
|
162,717,003 bp from pter |
Size:
|
9,370 bases |
Orientation:
|
minus strand |
RefSeq DNA sequence:- NC_000002.10 NT_005403.16
| Proteins for GCG
(According to
1UniProtKB,
and/or Ensembl,
Phosphorylation sites according to 2Phosphosite,
RefSeq according to NCBI,
PDB rendering according to OCA and/or Proteopedia,
Recombinant Proteins
from Invitrogen,
Millipore,
Sigma-Aldrich,
R&D Systems,
Enzo Life Sciences,
Abnova,
OriGene and/or,
Abcam,
Biochemical Assays by
Invitrogen,
Millipore,
R&D Systems,
Cell Signaling Technology, and/or
Enzo Life Sciences,
Ontologies according to Gene
Ontology Consortium 01 Apr 2009 and
Entrez Gene,
Antibodies by Invitrogen,
Millipore,
Sigma-Aldrich,
R&D Systems,
Cell Signaling Technology,
Abcam,
Abnova, and/or
Novus Biologicals)
About This Section
| UniProtKB/Swiss-Prot: GLUC_HUMAN, P01275 (See
protein sequence)Recommended Name: Glucagon precursor Size: 180 amino acids; 20909 Da
Subcellular location: Secreted
Miscellaneous: In the glucagon antagonist, His-53 and Phe-58 are missing. This antagonist has been successfully utilized to reduce glucose concentration in vivo
PDB structures from and Proteopedia :1BH0 (3D)
 1D0R (3D)
 1NAU (3D)
 2G49 (3D)
 
Secondary accessions: A6NN65 Q53TP6Post-translational modifications:
Proglucagon is post-translationally processed in a tissue-specific manner in pancreatic A cells and intestinal L cells. In pancreatic A cells, the major bioactive hormone is glucagon cleaved by PCSK2/PC2. In the intestinal L cells PCSK1/PC1 liberates GLP-1, GLP-2, glicentin and oxyntomodulin. GLP-1 is further N-terminally truncated by post-translational processing in the intestinal L cells resulting in GLP-1(7-37) GLP-1-(7-36)amide. The C-terminal amidation is neither important for the metabolism of GLP-1 nor for its effects on the endocrine pancreas1
REFSEQ proteins: NP_002045.1
ENSEMBL proteins: ENSP00000233604 ENSP00000364647
Human Recombinant Proteins               OriGene Purified Recombinant Human Protein: GCG 
2 Gene Ontology (GO) cellular component terms (links to tree view): About this table
Antibodies for GCG: Assays for GCG: | Protein
Domains/ Families for GCG(According to InterPro, ProtoNet,
UniProtKB, and/or BLOCKS,
Sets of similar genes according to GeneDecks)
About This Section
| - Graphical View of Domain Structure for InterPro Entry P01275
ProtoNet protein and cluster: P01275 1 Blocks protein family: IPB000532 Glucagon/GIP/secretin/VIP
UniProtKB/Swiss-Prot: GLUC_HUMAN, P01275Similarity: Belongs to the glucagon family | Gene Function for GCG
(According to MGI Jun 06 2009, UniProtKB,
IUBMB,and/or Genatlas,
shRNA from
OriGene,
Sigma-Aldrich, RNAi from
Sigma-Aldrich,
RNAi Products,
Clones, and
Q-PCR Products
from Invitrogen,
Millipore,
OriGene, and/or
Abnova,
siRNAs from
Applied Biosystems,
SYBR primers from OriGene,
Cell-based Assays from Millipore,
Ontologies according to Gene Ontology Consortium 01 Apr 2009 via
Entrez Gene.)
About This Section
|               OriGene 29mer shRNA kit in GFP-retroviral vector: NM_002054
Applied Biosystems Silencer® siRNAs for GCG
Sigma-Aldrich siRNA for GCG  Sigma-Aldrich shRNA for GCG  Explore Sigma-Aldrich super-pooled esiRNAs 
              OriGene GFP tagged cDNA clone in CMV expression vector: NM_002054                                  Myc/DDK tagged cDNA clone in CMV expression vector: NM_002054                                  untagged cDNA clone in CMV expression vector: NM_002054 
Primers: Browse
Quantitative PCR Central at Invitrogen for Q-PCR LUX™ Primers               OriGene genome-wide validated SYBR primer pairs: NM_002054
UniProtKB/Swiss-Prot: GLUC_HUMAN, P01275Function: Glucagon plays a key role in glucose metabolism and homeostasis. Regulates blood glucose by increasing gluconeogenesis and decreasing glycolysis. A counterregulatory hormone of insulin, raises plasma glucose levels in response to insulin-induced hypoglycemia. Plays an important role in initiating and maintaining hyperglycemic conditions in diabetesFunction: GLP-1 is a potent stimulator of glucose-dependent insulin release. Play important roles on gastric motility and the suppression of plasma glucagon levels. May be involved in the suppression of satiety and stimulation of glucose disposal in peripheral tissues, independent of the actions of insulin. Have growth-promoting activities on intestinal epithelium. May also regulate the hypothalamic pituitary axis (HPA) via effects on LH, TSH, CRH, oxytocin, and vasopressin secretion. Increases islet mass through stimulation of islet neogenesis and pancreatic beta cell proliferaton. Inhibits beta cell apoptosisFunction: GLP-2 stimulates intestinal growth and up-regulates villus height in the small intestine, concomitant with increased crypt cell proliferation and decreased enterocyte apoptosis. The gastrointestinal tract, from the stomach to the colon is the principal target for GLP-2 action. Plays a key role in nutrient homeostasis, enhancing nutrient assimilation through enhanced gastrointestinal function, as well as increasing nutrient disposal. Stimulates intestinal glucose transport and decreases mucosal permeabilityFunction: Oxyntomodulin significantly reduces food intake. Inhibits gastric emptying in humans. Suppression of gastric emptying may lead to increased gastric distension, which may contribute to satiety by causing a sensation of fullnessFunction: Glicentin may modulate gastric acid secretion and the gastro-pyloro-duodenal activity. May play an important role in intestinal mucosal growth in the early period of lifeInduction: Glucagon release is stimulated by hypoglycemia and inhibited by hyperglycemia, insulin, and somatostatin. GLP-1 and GLP-2 are induced in response to nutrient ingestionGenatlas biochemistry entry for GCG:glucagon,including glucagon related peptides I and II,enteroglucagon,glicentin,same as glucagon1 MGI phenotypic allele for Gcg (no phenotypes)
1 Gene Ontology (GO) molecular function term (links to tree view): | GO ID | Qualified GO term | Evidence | PubMed IDs |
|---|
| GO:0005179 | hormone activity |
IEA | -- | About this table | Pathways & Interactions for GCG
(Pathways according to Invitrogen
(maps by GeneGo),
Millipore,
Cell Signaling Technology,
Sigma-Aldrich,
KEGG
and/or UniProtKB,
Sets of similar genes according to GeneDecks,
Proteins Network according to
SABiosciences,
Interactions according to 1UniProtKB,
2MINT, and/or
3STRING,
with links to IntAct and
Ensembl,
Ontologies according to Gene Ontology Consortium 01 Apr 2009 via
Entrez Gene.)
About This Section
|
1 Sigma-Aldrich "Your Favorite Gene" Pathway for GCG (Your Favorite Gene powered by Ingenuity) 
Gene Network CentralTM Interacting Genes and Proteins Network for GCG 
5/138 Interacting proteins for GCG (ENSP000003646473) via UniProtKB, MINT, and/or STRING (see all 138
)About this table
5/6 Gene Ontology (GO) biological process terms (links to tree view) (see all 6
): About this table
|
Drugs & Compounds for GCG(Chemical Compounds according to UniProtKB, Enzo Life Sciences,
Sigma-Aldrich, Tocris Bioscience, and/or
Novoseek and Drugs according to
Enzo Life Sciences and/or
PharmGKB)
About This Section
|
Compounds for GCG available from Tocris Bioscience
| Compound | Action |
CAS
number |
|---|
| Oxyntomodulin | Endogenous gut peptide; modulates feeding and metabolism | [62340-29-8] | | GIP (human) | Potent insulinotropic gut hormone | [100040-31-1] | | Exendin-3 (9-39) amide | Potent GLP-1 receptor antagonist | [133514-43-9] | | GIP (1-39) | Highly potent insulinotropic peptide | [725474-97-5] | About this table
UniProtKB/Swiss-Prot: GLUC_HUMAN, P01275Pharmaceutical: Available under the names Glucagon (Eli Lilly) and GlucaGen or Glucagon Novo Nordisk (Novo Nordisk). Used to treat severe hypoglycemia in insulin-dependent diabetics 10/37 Novoseek chemical compound relationships for GCG gene (see all 37
)
| Compound |
Score |
Articles |
PubMed IDs for Articles with Shared Sentences (# sentences) |
| incretin |
98.22 |
522 |
16800760 (4), 8473405 (3), 15655702 (3), 16682937 (3) (see all 99) |
| vildagliptin |
95.08 |
63 |
17698900 (4), 15886245 (3), 17303799 (2), 15907807 (2) (see all 33) |
| liraglutide |
94.69 |
69 |
15562141 (4), 19041364 (2), 15111485 (2), 18333889 (2) (see all 43) |
| proglucagon |
92.94 |
174 |
11145564 (5), 9074764 (4), 15528303 (4), 12651102 (4) (see all 60) |
| oxyntomodulin |
89.18 |
75 |
9074764 (3), 12769729 (3), 15068960 (3), 9306005 (2) (see all 43) |
| glucose |
85.99 |
1980 |
12540611 (9), 9049482 (7), 8289665 (7), 9338524 (7) (see all 99) |
| teduglutide |
85.15 |
21 |
16705029 (3), 18974283 (2), 18491995 (2), 15548172 (2) (see all 8) |
| glp-1 (7-36)amide |
85.05 |
14 |
7835211 (2), 11289473 (2), 16403774 (2), 8791980 (1) (see all 10) |
| enterogastrone |
83.29 |
9 |
15985560 (1), 10404829 (1), 15780430 (1), 9809800 (1) (see all 6) |
| c-peptide |
81.59 |
114 |
7988303 (5), 1801514 (2), 15090972 (2), 14517773 (2) (see all 69) |
About this table
|
Transcripts for GCG(GenBank/EMBL/DDBJ Accessions according to
Unigene
(Build 219 Homo sapiens; Jun 2 2009) or GenBank, RefSeq according to Entrez Gene,
DOTS (version 10), and/or
AceView,
non coding RNAs according to
RNAdb,
ESTs according to GeneTide,
exon structure from GeneLoc,
alternative splicing isoforms according to ASD and/or
ECgene,
RNAi Products from Invitrogen,
Millipore, and/or
Abnova,
siRNAs from Applied Biosystems,
Sigma-Aldrich,
shRNA from
Sigma-Aldrich,
OriGene,
Tagged/untagged cDNA clones from
OriGene, Expression Assays from Applied Biosystems) About This Section
|               OriGene 29mer shRNA kit in GFP-retroviral vector: NM_002054
Sigma-Aldrich siRNA for GCG  Sigma-Aldrich shRNA for GCG  Explore Sigma-Aldrich super-pooled esiRNAs 
Applied Biosystems Silencer® siRNAs: NM_002054 REFSEQ mRNAs for GCG gene: NM_002054.2
Applied Biosystems TaqMan ® Gene Expression Assays: NM_002054               OriGene GFP tagged cDNA clone in CMV expression vector: NM_002054                                  Myc/DDK tagged cDNA clone in CMV expression vector: NM_002054                                  untagged cDNA clone in CMV expression vector: NM_002054  Additional cDNA sequence: BC005278.1 BT006813.1 J04040.1 X05388.1 19 DOTS entries: DT.100045965 DT.100045964 DT.100045958 DT.100692511 DT.95140653 DT.100045968 DT.100045970 DT.95360374 DT.100692521 DT.100692520 DT.100692518 DT.100045963 DT.121028562 DT.100045953 DT.100692522 DT.97862779 DT.95269510 DT.100692514 DT.100883937 24/3975 AceView cDNA sequences (see all 3975
):CA941036 CA940994 CA941369 BQ631134 CA868577 BM314337 BU076217 CA943584 CA866007 BI438775 BU790101 CA776825 BI713062 CA941615 BM311673 BM271908 CA843551 BU077992 BQ631450 BQ631172 BM263861 BM272452 CA777224 CA844107
highest scoring ESTs for GCG:J04040 AW583807 AW583924 BC005278 BE969758 BE970178 BE970207 BF980557 BF980879 BF980959 Unigene Cluster for GCG: Glucagon Hs.516494 [show with all ESTs]Unigene Representative Sequence: BM802953
GeneLoc Exon Structure
2 Ensembl transcripts including schematic representations: ENST00000233604
ENST00000375497
|
Expression for GCG
(Experimental results according to
1GeneNote
and GNF BioGPS,
probe sets-to-genes annotations according to
2GeneAnnot ,
3GeneTide ,
Sets of similar genes according to GeneDecks,
Electronic Northern calculations according to data from
UniGene (Build 219 Homo sapiens),
SAGE tags according to
CGAP,
plus additional links to
SOURCE, and/or
GNF
BioGPS, and/or
EXPOLDB, and/or
UniProtKB,
Expression Assays from
Applied Biosystems
)
About This Section
| GCG expression in normal and diseased human tissues
Applied Biosystems TaqMan ® Gene Expression Assays for GCG
1 / 2 / 3 3 probe-sets matching GCG gene Data from
(Publications) and GNF BioGPS About these images About these images
CGAP SAGE TAG: --
SOURCE GeneReport for Unigene cluster: Hs.516494
Expression variation in blood from EXPOLDB for GCG UniProtKB/Swiss-Prot: GLUC_HUMAN, P01275Tissue specificity: Glucagon is secreted in the A cells of the islets of Langerhans. GLP-1, GLP-2, oxyntomodulin and glicentin are secreted from enteroendocrine cells throughout the gastrointestinal tract. GLP1 and GLP2 are also secreted in selected neurons in the brain |
Orthologs for GCG
(Orthologs according to
1,2HomoloGene (2older version, for species not in 1newer version),
3euGenes,
4SGD
and/or
5MGI Jun 06 2009,
with possible further links to
Flybase
and/or
WormBase,
Gene Trees according to Ensembl)
About This Section
|
Orthologs for GCG gene from 5/7 species (see all 7
)
About this table Species with no ortholog for GCG
ENSEMBL Gene Tree for GCG | Paralogs for GCG(Paralogs according to 1HomoloGene and 2Ensembl, Pseudogenes according to 3Pseudogene.org) About This Section
| -- |
SNPs/Variants for GCG(According to the
1NCBI SNP Database,
2Ensembl,
3PupaSUITE, and
UniProtKB,
Linkage Disequilibrium by HapMap,
Genotyping Reagents from
Applied Biosystems)
About This Section
|
HapMap Linkage Disequilibrium images for GCG (up to first 250kb)
|
Disorders & Mutations for GCG
(in which this Gene is Involved, According to
OMIM, UniProtKB,
Novoseek, PharmGKB,
Genatlas, GeneTests,
Blood group antigen gene mutations by BGMUT,
HGMD, GAD,
HuGE Navigator,
BCGD,
and/or TGDB.)
About This Section
|
OMIM: 138030 10/74 Novoseek disease relationships for GCG gene (see all 74
)
| Disease |
Score |
Articles |
PubMed IDs for Articles with Shared Sentences (# sentences) |
| niddm |
81.73 |
171 |
8921824 (6), 8908380 (4), 9049482 (4), 9397146 (3) (see all 86) |
| hypoglycemia |
78.54 |
55 |
9794105 (4), 12941722 (4), 12547550 (4), 11889194 (3) (see all 31) |
| hyperglycemia |
75.23 |
50 |
19174495 (4), 7612912 (2), 9285204 (1), 10096792 (1) (see all 36) |
| short bowel syndrome |
74.60 |
30 |
18162829 (3), 16705029 (2), 15803906 (1), 19324585 (1) (see all 19) |
| reactive hypoglycemia |
71.98 |
12 |
14517773 (2), 1914756 (2), 11575444 (2), 8319842 (1) (see all 8) |
| insulin sensitivity |
68.31 |
43 |
8897012 (3), 11911852 (2), 9024239 (2), 19106269 (2) (see all 28) |
| insulin resistance |
67.74 |
37 |
18818290 (3), 11522713 (2), 17460495 (2), 9285204 (1) (see all 22) |
| insulinoma |
65.08 |
21 |
11237222 (3), 17575235 (2), 8190093 (1), 9218425 (1) (see all 14) |
| obesity |
64.86 |
67 |
10087239 (4), 15645696 (3), 12007541 (2), 15616656 (2) (see all 37) |
| hyperinsulinemia |
62.00 |
19 |
11911852 (1), 18812476 (1), 10871199 (1), 12540611 (1) (see all 18) |
About this table
Genetic Association Database: GCG Human Genome Epidemiology Navigator: GCG (24 documents)
|
Medical News for GCG(Possibly Related Articles in
Doctor's Guide)
About This Section
| -- |
Publications for GCG (in
PubMed.
Associations of this gene to articles via
1Novoseek,
2HGNC,
3Entrez Gene,
4UniProtKB/Swiss-Prot,
5UniProtKB/TrEMBL,
6GAD, and/or
7PharmGKB)
About This Section
| 10/1132 PubMed articles for GCG gene (see all 1132
):- Complete sequences of glucagon-like peptide-1 from human and pig small intestine. (PubMed id 2753890)2, 3, 4 Orskov C.... Holst J.J. (1989)
- Structure of the human glucagon gene. (PubMed id 3725587)2, 3, 4 White J.W. and Saunders G.F. (1986)
- Glucagon-like peptides: regulators of cell proliferation, differentiation, and apoptosis. (PubMed id 12554744)1, 3, 4 Drucker D.J. (2003)
- Expression, purification, and PC1-mediated processing of human proglucagon, glicentin, and major proglucagon fragment. (PubMed id 12651102)1, 3, 4 Bonic A. and Mackin R.B. (2003)
- Postnatal and postprandial changes in plasma concentrations of glicentin in term and preterm infants. (PubMed id 14632334)1, 3, 4 Tadokoro R.... Yamashiro Y. (2003)
- Role of the prohormone convertase PC2 in the processing of proglucagon to glucagon. (PubMed id 9287128)1, 3, 4 Rouille Y.... Halban P.A. (1997)
- Generation and annotation of the DNA sequences of human chromosomes 2 and 4. (PubMed id 15815621)3, 4 Hillier L.W....Wilson R.K. (2005)
- The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). (PubMed id 15489334)3, 4 Gerhard D.S....Malek J. (2004)
- Glucagon and regulation of glucose metabolism. (PubMed id 12626323)3, 4 Jiang G. and Zhang B.B. (2003)
- NMR solution structure of the glucagon antagonist [desHis1, desPhe6, Glu9]glucagon amide in the presence of perdeuterated dodecylphosphocholine micelles. (PubMed id 12627948)3, 4 Ying J.... Hruby V.J. (2003)
|
Search for GCG
(in PubMed,
OMIM, and NCBI Bookshelf) About This Section
|
|
Genome Databases showing GCG
(According to
Entrez Gene,
HGNC,
AceView,
euGenes,
Ensembl,
miRBase,
ECgene,
and/or
H-InvDB)
About This Section
|
| Other Databases showing GCG
(According to HUGE)
About This Section
| -- |
Specialized Databases showing GCG(According to ATLAS, HORDE, IMGT, MTDB, LEIDEN, UniProtKB/Swiss-Prot, and/or UniProtKB/TrEMBL, Wikipedia and/or GeneReviews via UniProtKB/Swiss-Prot) About This Section
|
| Name | Description |
| Glucagon at Eli Lilly | http://www.lillyDiabetes.com/Products/PatientInfo.cfm |
|
| | | About This Section
| --
| Services for GCG(Reagents available from Applied Biosystems, Antibodies and assays by Cell
Signaling Technology, Abcam, Novus Biologicals, Sigma-Aldrich, R&D Systems, Millipore, Abnova, and/or Invitrogen, Clones available from OriGene,and/or Invitrogen, Drugs and/or compounds by Sigma-Aldrich, Enzo Life Sciences, and/or Tocris Bioscience) About This Section
| 
 Products for GCG:

 | |
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|
 |  |  |
| Antibodies & Assays for GCG  (Glucagon) |
| | | | Tocris compounds for GCG |
|
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 | | | Antibodies for GCG |
| |
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Incremental update: 13 Oct 2009
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