DHCR7 Gene
protein-coding GIFtS: 67
GCID: GC11M071145
|
|
7-dehydrocholesterol reductase(Previous name: Smith-Lemli-Opitz syndrome ) (Previous symbol: SLOS)
| |
Aliases for DHCR7 gene
(According to
1HGNC,
2Entrez Gene,
3UniProtKB/Swiss-Prot,
4UniProtKB/TrEMBL, 5OMIM, 6GeneLoc,
7Ensembl,
8DME,
9miRBase,
and/or 10fRNAdb) About This Section
|
| Aliases |
|---|
| 7-Dehydrocholesterol Reductase1 2 | | Delta-7-Dehydrocholesterol Reductase2 | | SLOS1 2 5 | | Sterol Delta-7-Reductase2 | | Putative Sterol Reductase SR-22 3 | | D7SR3 | | 7-DHC Reductase2 3 | | Sterol Delta(7)-Reductase3 | | EC 1.3.1.213 8 | | EC 1.3.18 | | Smith-Lemli-Opitz Syndrome1 | | |
Export aliases for DHCR7 gene to outside databasesPrevious GC identifers: GC11M073477 GC11M072685 GC11M071368 GC11M070871 GC11M070823 GC11M067439 |
Summaries for DHCR7 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 DHCR7: This gene encodes an enzyme that removes the C(7-8) double bond in the B ring of sterols and catalyzes the conversionof 7-dehydrocholesterol to cholesterol. This gene is ubiquitously expressed and its transmembrane protein localizes tothe endoplasmic reticulum membrane and nuclear outer membrane. Mutations in this gene cause Smith-Lemli-Opitz syndrome(SLOS); a syndrome that is metabolically characterized by reduced serum cholesterol levels and elevated serum7-dehydrocholesterol levels and phenotypically characterized by mental retardation, facial dysmorphism, syndactyly ofsecond and third toes, and holoprosencephaly in severe cases to minimal physical abnormalities and near-normalintelligence in mild cases. Alternative splicing results in multiple transcript variants that encode the sameprotein.(provided by RefSeq, Aug 2009) UniProtKB/Swiss-Prot: DHCR7_HUMAN, Q9UBM7Function: Production of cholesterol by reduction of C7-C8 double bond of 7-dehydrocholesterol (7-DHC)
summary
for DHCR7: Delta7-Dehydrocholesterol reductase (DHCR) is a membrane-bound enzyme that catalyzes the final step of cholesterol biosynthesis (the reduction of the C7-8 double bond in 7-dehydrocholesterol to form cholesterol), using NADPH as a cofactor. Cholesterol is a vital component in biological membranes and in myelin and is necessary for the synthesis of steroid hormones and bile acids. DHCR is ubiquitously expressed and its highest concentrations are found in the liver and brain. Autosomal recessive mutations in the DHCR7 gene have been linked to Smith-Lemli-Opitz syndrome, an inherited disease causing multiple congenital abnormalities linked to defects in cholesterol biosynthesis. The human gene encoding this enzyme is localized to 11q12-13. Gene Wiki entry for DHCR7 (7-Dehydrocholesterol reductase)
|
Genomic Views for DHCR7 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_000011.9 NC_018922.1 NT_167190.1
Regulatory elements: SABiosciences Regulatory transcription factor binding sites in the DHCR7 gene promoter: SRF NF-1 NF-1/L GATA-3 SRF (504 AA) GATA-1 GATA-2 YY1 HOXA5 ATF6 Other transcription factors
Search SABiosciences Chromatin IP Primers for DHCR7
Epigenetics:
|  | QIAGEN PyroMark CpG Assay predesigned Pyrosequencing DNA Methylation assays in human, mouse, rat DHCR7 |
Genomic Location: Genomic View: UCSC Golden Path with GeneCards custom track
Entrez Gene cytogenetic band: 11q13.4 Ensembl cytogenetic band: 11q13.4 HGNC cytogenetic band: 11q13.4DHCR7 Gene in genomic location: bands according to Ensembl, locations according to
(and/or Entrez Gene and/or Ensembl if different)

GeneLoc information about chromosome 11 GeneLoc Exon Structure GeneLoc location for GC11M071145: view genomic region
(about GC identifiers)
Start:
|
71,139,239 bp from pter |
End:
|
71,163,914 bp from pter |
Size:
|
24,676 bases |
Orientation:
|
minus strand |
|
Proteins for DHCR7 gene
(According to
1UniProtKB,
HORDE,
neXtProt,
Ensembl,
and/or Reactome,
Modification sites according to 2PhosphoSitePlus,
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: DHCR7_HUMAN, Q9UBM7 (See
protein sequence)Recommended Name: 7-dehydrocholesterol reductase Size: 475 amino acids; 54489 Da
Subcellular location: Endoplasmic reticulum membrane; Multi-pass membrane protein
Secondary accessions: B2R6Z2 O60492 O60717Explore the universe of human proteins at neXtProt for DHCR7: NX_Q9UBM7
Post-translational modifications:
View modification sites using PhosphoSitePlus2View neXtProt modification sites for NX_Q9UBM7 4/11 DME Specific Peptides for DHCR7 (Q9UBM7) (see all 11)
DHCR7 Protein expression data from MOPED and PaxDb: About this image 
REFSEQ proteins (2 alternative transcripts):
NP_001157289.1 NP_001351.2 ENSEMBL proteins: ENSP00000432256 ENSP00000384739 ENSP00000347717 ENSP00000435011 ENSP00000435956 ENSP00000437328 ENSP00000435047 ENSP00000435668 ENSP00000435707 ENSP00000432589 ENSP00000435058 ENSP00000436007 Reactome Protein details: Q9UBM7 Human Recombinant Protein Products:
Gene Ontology (GO): 5/6 cellular component terms (GO ID links to tree view) (see all 6): About this table
DHCR7 for ontologies About GeneDecksing
DHCR7 Antibody Products: Assay Products for DHCR7: |
Protein
Domains / Families for DHCR7 gene(According to InterPro, ProtoNet,
UniProtKB, and/or BLOCKS,
Sets of similar genes according to GeneDecks)
About This Section
|
DHCR7 for domains About GeneDecksing
2 InterPro domains/families:Graphical View of Domain Structure for InterPro Entry Q9UBM7ProtoNet protein and cluster: Q9UBM7 2 Blocks protein families: IPB001171 ERG4/ERG24 ergosterol biosynthesis protein IPB011024 Gamma-crystallin related
UniProtKB/Swiss-Prot: DHCR7_HUMAN, Q9UBM7Similarity: Belongs to the ERG4/ERG24 family |
Function for DHCR7 gene
(According to 1UniProtKB,
Genatlas,
LifeMap Discovery™,
IUBMB, and/or
2DME,
Human phenotypes from GenomeRNAi,
Animal models from MGI Mar 06 2013,
bound targets from SABiosciences,
miRNA Gene Targets from miRTarBase
shRNA from
OriGene,
RNAi from
EMD Millipore,
siRNAs from
OriGene,
QIAGEN,
microRNA from QIAGEN,
Gene Editing from DNA2.0,
Clones from EMD Millipore,
OriGene,
SwitchGear Genomics,
GenScript,
Sino Biological,
DNA2.0,
and Vector BioLabs,
Cell Lines from GenScript,
LifeMap BioReagents,
In Situ Hybridization Assays from Advanced Cell Diagnostics,
Ontologies according to Gene Ontology Consortium 01 Mar 2013 via
Entrez Gene.)
About This Section
| Function Summary: UniProtKB/Swiss-Prot: DHCR7_HUMAN, Q9UBM7Function: Production of cholesterol by reduction of C7-C8 double bond of 7-dehydrocholesterol (7-DHC)Catalytic activity: Cholesterol + NADP(+) = cholesta-5,7-dien-3-beta-ol + NADPH Genatlas biochemistry entry for DHCR7:delta 7-dehydrocholesterol reductase,located in the endoplasmic reticulum and continuous outer nuclearmembrane,ubiquitously expressed,most abundant in adrenals,liver,testis,brain,LBR superfamily,catalyzing the ultimatestep of cholesterol biosynthesis,deficient in SLOS Enzyme Numbers (IUBMB): EC 1.3.1.211 2 EC 1.3.12
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 DHCR7 (see all 4) OriGene untagged cDNA clones in CMV expression vector in human, mouse, rat for DHCR7 (see all 2) OriGene custom cloning services – gene synthesis, subcloning, mutagenesis,
variant library, vector shuttling 
| |  | GenScript: all cDNA clones in your preferred vector (see all 2): DHCR7 (NM_001360) | |  | Browse Sino Biological Human cDNA Clones | |  | DNA2.0 Custom Codon Optimized Gene
Synthesis Service for DHCR7 | |  | Vector BioLabs ready-to-use adenovirus/AAV for human, mouse, rat DHCR7  |
In Situ Assay Products: |
| Advanced Cell Diagnostics RNAscope RNA in situ hybridization assays for DHCR7 |
Gene Ontology (GO): 2 molecular function terms (GO ID links to tree view): About this table | GO ID | Qualified GO term | Evidence | PubMed IDs |
|---|
| GO:0016628 | oxidoreductase activity, acting on the CH-CH group of donors, NAD or NADP as acceptor |
-- | -- | | GO:0047598 | 7-dehydrocholesterol reductase activity |
IDA | 9465114 |
DHCR7 for ontologies About GeneDecksing
2 GenomeRNAi human phenotypes for DHCR7: Animal Models: Mouse knock-outs for DHCR7: Dhcr7tm1Gst Dhcr7tm1Fdp 13 MGI mutant phenotypes (inferred from 3 alleles ) (MGI details for Dhcr7):
DHCR7 for phenotypes About GeneDecksing
|
Pathways & Interactions for DHCR7 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 1UniProtKB,
2MINT,
3I2D, and/or
4STRING,
with links to IntAct and
Ensembl,
Ontologies according to Gene Ontology Consortium 01 Mar 2013 via
Entrez Gene).
About This Section
| Unified GeneCards pathways  About this table  See pathways by source
| Super-pathway | contained gene-specific pathways |
|---|
| 1 | cholesterol biosynthesis III (via desmosterol) | | | 2 | Metabolism | | | 3 | Cholesterol biosynthesis | | | 4 | Regulation of Cholesterol Biosynthesis by SREBP (SREBF) | | | 5 | Expression of Mevalonate Kinase (MVK) | |
Pathway sources See GeneCards unified pathways Show all pathways
5 BioSystems Pathways for DHCR7 
5/6
Reactome Pathways for DHCR7 (see all 6)
2
Kegg Pathways (Kegg details for DHCR7): UniProtKB/Swiss-Prot: DHCR7_HUMAN, Q9UBM7Pathway: Steroid biosynthesis; cholesterol biosynthesis
DHCR7 for pathways About GeneDecksing
Interactions:
Search SABiosciences Gene Network CentralTM Interacting Genes and Proteins Networks for DHCR7
STRING Interaction
Network Preview (showing 5 interactants - click image to see 25)
 5/139 Interacting proteins for DHCR7 (Q9UBM72, 3 ENSP000003477174) via UniProtKB, MINT, STRING, and/or I2D (see all 139) About this table
Gene Ontology (GO): 5/10 biological process terms (GO ID links to tree view) (see all 10): About this table
DHCR7 for ontologies About GeneDecksing
|
Drugs & Compounds for DHCR7 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
|
DHCR7 for compounds About GeneDecksing
Compounds for DHCR7 available from Tocris Bioscience About this table
| Compound | Action |
CAS
# |
|---|
| AY 9944 dihydrochloride | Inhibitor of hedgehog (Hh) signaling. Inhibits delta7-dehydrocholesterol reductase | [366-93-8] |
10 HMDB Compounds for DHCR7 About this table
1 DrugBank Compound for DHCR7 About this table
10/12 Novoseek chemical compound relationships for DHCR7 gene (see all 12) About this table
| Compound |
-log (P-Val) |
Hits |
PubMed IDs for Articles with Shared Sentences (# sentences) |
| 7-dehydrocholesterol |
98.3 |
159 |
9683613 (4), 16814115 (3), 9634533 (3), 20014133 (3) (see all 73) |
| 8-dehydrocholesterol |
93.4 |
7 |
19406241 (1), 18249054 (1), 12949967 (1), 11352988 (1) |
| 3beta-hydroxysterol |
92.3 |
6 |
16392899 (1), 11001807 (1), 11562938 (1), 16446309 (1) (see all 6) |
| ay9944 |
84.6 |
7 |
8987154 (2), 9358606 (2), 16814115 (1) |
| sterol |
80.2 |
22 |
9634533 (4), 11001806 (2), 19940018 (2), 9683613 (1) (see all 10) |
| cholesterol |
76 |
135 |
17408495 (4), 20014133 (3), 16687448 (3), 18951487 (2) (see all 66) |
| desmosterol |
59.4 |
1 |
16207203 (1) |
| squalene |
53.1 |
8 |
18951487 (2), 15143536 (1) |
| ergosterol |
43.9 |
2 |
10719329 (1), 15464432 (1) |
| simvastatin |
42.8 |
3 |
15896653 (2), 19365639 (1) |
Search CenterWatch for drugs/clinical trials and news about DHCR7 
|
Transcripts for DHCR7 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,
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 DHCR7 gene (2 alternative transcripts): NM_001163817.1 NM_001360.2 Unigene Cluster for DHCR7: 7-dehydrocholesterol reductase Hs.503134 [show with all ESTs]Unigene Representative Sequence: NM_00136013 Ensembl transcripts including schematic representations, and UCSC links where relevant: ENST00000534795 ENST00000407721 ENST00000355527(uc001oqk.3 uc001oql.3) ENST00000533800 ENST00000525137 ENST00000524694 ENST00000527316 ENST00000534701 ENST00000526780 ENST00000525346 ENST00000531364 ENST00000529990 ENST00000527452
Clone Products: |  | OriGene Myc/DDK tagged cDNA clones in CMV expression vector in human, mouse, rat for DHCR7 (see all 4) OriGene untagged cDNA clones in CMV expression vector in human, mouse, rat for DHCR7 (see all 2) OriGene custom cloning services – gene synthesis, subcloning, mutagenesis,
variant library, vector shuttling 
| |  | GenScript: all cDNA clones in your preferred vector (see all 2): DHCR7 (NM_001360) | |  | DNA2.0 Custom Codon Optimized Gene
Synthesis Service for DHCR7 | |  | Vector BioLabs ready-to-use adenovirus/AAV for human, mouse, rat DHCR7  |
Additional cDNA sequence: AF034544.1 AF062481.1 AF067127.1 AF096305.1 AK289497.1 AK303881.1 AK309625.1 AK312775.1 BC000054.2 19 DOTS entries: DT.100647914 DT.418224 DT.100647904 DT.95326177 DT.100647915 DT.120742723 DT.100837843 DT.100647913 DT.100671595 DT.120742731 DT.91758253 DT.95181639 DT.95357168 DT.100033172 DT.120742718 DT.40108063 DT.95290620 DT.95357166 DT.95357178 440 AceView cDNA sequences (see top 24): BE799908 BU848891 AI521555 AA343352 BU684875 AA282516 AA861245 BU931469 AU125589 BU632366 AA070075 CA454504 AI610807 BM560287 BU846251 AW249784 BI835977 AI192049 AL118630 AI682081 BU850080 AW806469 CR609879 BM548686 AL044893 CR597288 BI819438 AA364447 CD672136 AA834440 BM773173 BM909778 CR605911 BG386167 AA775663 AI203117 BQ882354 BU621139 AU131534 BG024243 BI767334 AI653428 AA737995 BI826060 AU131409 AA970494 BQ935848 BQ691492 BQ063914 BQ689803 BP361940 BM839481 AA704505 AA399209 AA503528 BU542078 BQ678981 AL532112 AI400394 BX420719 BX385237 BE617055 AA429396 AF062481 BQ045301 BI753515 BE621211 AI183635 BQ061864 AU125047 AI685468 CA454869 AI969800 AU131563 H69324 BI831089 AA678013 BU147122 BQ061658 BM742248 BM725069 BM925715 AA599455 BI818896 BQ055786 BI913743 CA487686 BQ581603 BX352382 BU741969 BQ679622 CD611360 BQ066258 BG323886 AW806754 BQ687888 BI196559 AA599359 BP351289 BX091206 BM012656 BI757353 AU130637 BX496260 AA398257 BM047973 BM764545 AL520021 BU859819 AW235924 BX383615 CB134473 BI766210 AL532869 AW955945 BQ054698 BE898909 AU120973 BI752950 AI288677 BQ061656 BF088156 AI669821 AI878957 BF978932 BG698128 AL530229 BI757922 BP349412 AW580431 BP363730 BQ445837 BG748965 AA743498 BM042168 BG177941 AW006923 AW237004 BM747310 AU131193 BQ433352 AU130542 BM773303 CA488430 BI522679 BM712273 BM048543 AU132882 AU279983 BQ061700 BM468769 CA455217 BE740791 BQ957187 BE076162 AA351881 AF067127 BP357137 BM472830 AU124614 AL556661 BU733438 BI821203 AL532817 BQ682246 AW027451 AU131531 BX435841 NM_001360 AU153527 AA313400 AI652764 W05001 AA282412 AI190356 BQ888385 CA446715 BU734264 AI689711 BQ721193 AI913455 BM821964 BE047742 BF982370 BU858183 BM742975 BI756953 AL526917 AI435048 BM827552 AI651625 BF970752 AU125910 AV702785 N57922 BX462277 BU627495 H59653 BP360511 BE293240 BM716312 BM548502 BI836249 BG740204 R50345 CA454979 BE378962 BI759064 BG749274 BG764819 BI826891 AU153407 BM547291 AF096305 BM927332 BE390816 AA300253 BQ062778 BU628238 AL119180 BE261725 AI651619 BM998500 AL557740 AI026700 AU132051 BE743234 BM917982 BM795204 BI762302 BF593713 BM045901 CD672847 BG910322 BQ070244 AA627585 BM797915 AL547161 BQ718966 BX384827 AU125061 BM046874 AU132038 BM981437 AA443525 CA454891 BI868736 AI359110 AA302341 BU542583 BG400867 BI819737 AF034544 AI888720 BF762217 AI567453 BQ686764 AI200950 CD369586 AL574612 AU131837 BQ069707 BG253318 AU131862 AA336925 CB156025 BG763442 BU733448 AU133292 BC000054 BE393891 AA357609 BU179087 BQ681314 BV179838 BQ896713 AL550863 BU944629 BM745004 BQ065944 BP351181 BU855933 BI915276 H09665 AA683516 AI022413 AA328114 AL561845 AA464773 AU124763 BU737740 AA017353 BE313736 BI916544 BF038048 BQ645826 CA489871 AI690960 BU155503 BE314716 BX330927 AA292187 AA514515 F08418 BE742901 BU731973 AW085492 R50008 BM752550 CF132489 BX452612 BE909071 BQ691552 AA160364 BF034259 BP350989 BQ222440 AU154328 H97015 BX364742 BI199100 BP360838 BE502142 BI195715 BP373702 BE395197 BM798482 AI285221 BE312456 AW150953 BE260592 AA781972 R16081 W87479 BX458169 BF824929 AW806574 AI042444 AI903797 AL582191 AA188795 BU150016 BE549329 BX400606 AU152984 AU153503 BF361700 BE537695 BP429401 AL527076 BU677146 AW939298 BP383618 AA188832 N70359 BI199096 AW248123 BF092024 AU146897 AA923356 AW068650 AI370888 AU152551 H59613 AU153257 BF800485 BM753430 N68101 AI034087 AA070844 BG164655 AU153260 BX453745 AL578871 BU838690 AU153285 W87472 AA464182 W87507 AA017586 H04989 BM983074 AW295514 BI197569 AU152459 H69421 AU149475 AU153668 AU148792 AL572219 BG391556 AW997153 BQ581929 AU148438 BX364741 T47284 AL560842 BE076148 AU153147 BE393459 BQ299950 AU148801 AU098828 R61101 AA160454 H04990 AA471295 BX334102 BQ065902 R88150 BE880588 BI915936 BX438503 CD611361 BF030167 BG255397 AU154658 T67482 BX452611 AL564280 BF088189 H09710 BM042736 R87706 BI826599 AA566025 T67599 CA489529 BQ331149 BF850378 R61824 BF760961 BX362657 BF817269 BI832298 BQ642967 BG169185 BM544155 BX387563 BQ677782 GeneLoc Exon Structure
5/11 Alternative Splicing Database (ASD) splice patterns (SP) for DHCR7 (see all 11) About this scheme
| ExUns: | 1a | · | 1b | · | 1c | · | 1d | · | 1e | · | 1f | ^ | 2a | · | 2b | · | 2c | ^ | 3a | · | 3b | ^ | 4a | · | 4b | · | 4c | · | 4d | · | 4e | ^ | 5 | ^ | 6 | ^ | 7a | · | 7b | ^ | 8a | · | 8b | ^ | 9 | ^ | 10a | · | 10b | |
| SP1: | |   | |   | |   | |   | - |   | - |   | - |   | |   | |   | |   | |   | - |   | |   | |   | |   | - |   | |   | |   | |   | |   | |   | |   | - |   | |   | |   | |
| SP2: | |   | |   | |   | |   | |   | - |   | - |   | |   | |   | |   | |   | - |   | |   | |   | |   | - |   | |   | |   | |   | |   | |   | |   | - |   | |   | |   | |
| SP3: | |   | |   | |   | |   | |   | - |   | - |   | |   | |   | |   | |   | - |   | |   | |   | |   | - |   | |   | |   | |   | |   | |   | |   | |   | |   | |   | |
| SP4: | |   | |   | |   | |   | |   | - |   | - |   | |   | |   | |   | |   | - |   | - |   | |   | |   | - |   | |   | |   | |   | |   | |   | |   | |   | |   | |   | |
| SP5: | |   | |   | |   | |   | |   | - |   | - |   | |   | |   | |   | |   | - |   | |   | |   | |   | |   | |   | |   | |   | |   | |   | |   | |   | |   | |   |
ECgene alternative splicing isoforms for DHCR7
|
Expression for DHCR7 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
| DHCR7 expression in normal human tissues (normalized intensities) See probesets specificity/sensitivity at GeneAnnot About this imageBioGPS CGAP TAG: TCGTTTCCTT
About this image See DHCR7 Protein Expression from SPIRE MOPED and PaxDB Genevestigator expression for DHCR7
SOURCE GeneReport for Unigene cluster: Hs.503134 UniProtKB/Swiss-Prot: DHCR7_HUMAN, Q9UBM7Tissue specificity: Most abundant in adrenal gland, liver, testis, and brain SABiosciences Expression via Pathway-Focused PCR Array including DHCR7: | Lipoprotein Signaling & Cholesterol Metabolism in human mouse rat |
Primer Products: |  | OriGene genome-wide validated SYBR primer pairs in human, mouse, rat for DHCR7 Browse OriGene validated miRNA SYBR primer pairs
| |  | SABiosciences RT2 qPCR Primer Assay in human, mouse, rat DHCR7 | |  | QIAGEN QuantiTect SYBR Green Assays in human, mouse, rat DHCR7 | |  | QIAGEN QuantiFast Probe-based Assays in human, mouse, rat DHCR7 | In Situ Assay Products: |
| Advanced Cell Diagnostics RNAscope RNA in situ hybridization assays for DHCR7 |
Orthologs for DHCR7 gene
(Orthologs according to
1,2HomoloGene (2older version, for species not in 1newer version),
3euGenes,
4SGD
,
5MGI Mar 06 2013,
with possible further links to
Flybase
and/or
WormBase,
and/or
6Ensembl pan taxonomic compara ,
Gene Trees according to Ensembl and
TreeFam)
About This Section
|
This gene was present in the common ancestor of eukaryotes.
Orthologs for DHCR7 gene from 6/21 species (see all 21) About this table
| Organism |
Taxonomic classification |
Gene |
Description |
Human Similarity |
Orthology Type |
Details |
chicken (Gallus gallus) |
Aves |
DHCR71 |
7-dehydrocholesterol reductase |
72.66(n) 78.95(a) |
  |
422982 NM_001199490.1 NP_001186419.1 |
lizard (Anolis carolinensis) |
Reptilia |
DHCR76 |
-- |
74(a) |
1 ↔ 1 |
1(56044720-56055067) |
African clawed frog (Xenopus laevis) |
Amphibia |
BC054203.12 |
-- |
76.1(n) |
  |
BC054203.1 |
zebrafish (Danio rerio) |
Actinopterygii |
dhcr72 |
7-dehydrocholesterol reductase |
78.74(n) |
  |
378446 BC055631.1 |
thale cress (Arabidopsis thaliana) |
eudicotyledons |
DWF51 |
7-dehydrocholesterol reductase |
46.71(n) 37.74(a) |
  |
841465 NM_103926.5 NP_175460.1 |
rice (Oryza sativa) |
Liliopsida |
Os02g04654001 |
hypothetical protein |
49.28(n) 39.13(a) |
  |
4329318 NM_001053344.1 NP_001046809.1 |
ENSEMBL Gene Tree for DHCR7 (if available) TreeFam Gene Tree for DHCR7 (if available)  |
Paralogs for DHCR7 gene(Paralogs according to
1HomoloGene, 2Ensembl, and 3SIMAP, Pseudogenes according to 4Pseudogene.org Build 68) About This Section
| Paralogs for DHCR7 gene
- LBR2 TM7SF22
2 SIMAP similar genes for DHCR7 using alignment to 11 protein entries: DHCR7_HUMAN (see all proteins):LBR TM7SF2
DHCR7 for paralogs About GeneDecksing
|
Genomic Variants for DHCR7 gene(SNPs/Variants according to the
1NCBI SNP Database,
2Ensembl,
3PupaSUITE,
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
|
| Genomic Data | Transcription Related Data | Allele Frequencies | | SNP ID | Valid | Clinical significance | Chr 11 pos | Sequence | # | AA Chg | Type | More | # | Allele freq | Pop | Total sample | More |
|---|
HapMap Linkage Disequilibrium report for DHCR7 (71139239 - 71163914 bp)
Structural Variations (Copy Number Variations, Insertions/Deletions, Inversions) Database of Genomic Variants (DGV) variations for DHCR7: -- Human Gene Mutation Database (HGMD): DHCR7
Locus Specific Mutation Databases (LSDB): DHCR7
 | SABiosciences Cancer Mutation PCR Assays |
|  | QIAGEN SeqTarget long-range PCR primers in human, mouse, rat for resequencing DHCR7 |
|
Disorders
/ Diseases for DHCR7 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
|
DHCR7 for disorders About GeneDecksing
OMIM gene information: 602858 OMIM disorders: 270400 UniProtKB/Swiss-Prot: DHCR7_HUMAN, Q9UBM7
Defects in DHCR7 are the cause of Smith-Lemli-Opitz syndrome (SLOS) [MIM:270400]; also known as SLO syndromeor RSH syndrome. SLOS is an autosomal recessive frequent inborn disorder of sterol metabolism with characteristiccongenital malformations and dysmorphias. All patients suffer from mental retardation. Children with SLOS haveelevated serum 7-dehydrocholesterol (7-DHC) levels and low serum cholesterol levels. SLOS occurs in relatively highfrequency: approximately 1 in 20,000 to 30,000 births in populations of northern and central European background.Historically, a clinical distinction often was made between classic ('type I') SLOS and the more severely affected('type II') patients. There is, in reality, a clinical and biochemical continuum from mild to severe SLOS 20/24 diseases for DHCR7 (see all 24): About MalaCardssmith-lemli-opitz syndrome holoprosencephaly syndactyly cholesterol craniofacial anomalies atrioventricular septal defect attention deficit hyperactivity disorder cleft lip/palate patent ductus arteriosus developmental disabilities cleft lip mental retardation syndrome intellectual disability myotonic dystrophy renal agenesis ectrodactyly germinoma hirschsprung's disease polydactyly microcephaly
5 diseases from the University of Copenhagen DISEASES database for DHCR7:Smith-Lemli-Opitz syndrome Intellectual disability Syndactyly Holoprosencephaly Atrioventricular septal defect 9 Novoseek disease relationships for DHCR7 gene About this table
| Disease |
-log (P-Val) |
Hits |
PubMed IDs for Articles with Shared Sentences (# sentences) |
| smith-lemli-opitz syndrome |
98.9 |
116 |
16392899 (3), 11298379 (2), 19406241 (2), 18249054 (2) (see all 75) |
| anomaly congenital multiple |
88.5 |
16 |
10719329 (1), 10899806 (1), 8863875 (1), 11175299 (1) (see all 12) |
| mental retardation |
77.1 |
14 |
10719329 (1), 10899806 (1), 18951487 (1), 8863875 (1) (see all 11) |
| holoprosencephaly |
74.8 |
4 |
8989473 (1), 19449411 (1), 9358606 (1) |
| growth failure |
50.7 |
4 |
10719329 (1), 11001806 (1), 10951458 (1) |
| congenital malformation |
49.7 |
2 |
10329655 (1), 10814720 (1) |
| craniofacial anomaly |
47.1 |
1 |
11001806 (1) |
| developmental disabilities |
42.9 |
3 |
16814115 (1), 11111101 (1) |
| genetic disorder |
35.4 |
2 |
10814720 (1), 11352988 (1) |
GeneTests: DHCR7 Smith-Lemli-Opitz Syndrome Genetic Association Database (GAD): DHCR7 Human Genome Epidemiology (HuGE) Navigator: DHCR7 (18 documents) Export disorders for DHCR7 gene to outside databases
|
Publications for DHCR7 gene (in
PubMed.
Associations of this gene to articles via
1Entrez Gene,
2UniProtKB/Swiss-Prot,
3HGNC,
4GAD,
5PharmGKB,
6HMDB,
7DrugBank,
8UniProtKB/TrEMBL,
9 Novoseek, and/or
10fRNAdb)
About This Section
|
PubMed articles for DHCR7 gene, integrated from 9 sources (see all 169): (articles sorted by number of sources associating them with DHCR7) | |  | Utopia: connect your pdf to the dynamic world of online information |
- Mutations in the human sterol delta 7-reductase gene at 11q12-13 cause Smith-Lemli-Opitz syndrome. (PubMed id 9634533)1, 2, 3, 9 Wassif C.A.... Porter F.D. (1998)
- Molecular cloning and expression of the human delta7-sterol reductase. (PubMed id 9465114)1, 2, 3 Moebius F.F.... Glossmann H. (1998)
- Frequency gradients of DHCR7 mutations in patients with Smith-Lemli- Opitz syndrome in Europe: evidence for different origins of common mutations. (PubMed id 11175299)1, 2, 9 Witsch-Baumgartner M.... Utermann G. (2001)
- Identification of nine novel DHCR7 missense mutations in patients with Smith-Lemli-Opitz syndrome (SLOS). (PubMed id 15954111)1, 2, 9 Waye J.S.... Porter F.D. (2005)
- Novel mutations in the 7-dehydrocholesterol reductase gene of 13 patients with Smith-Lemli-Opitz syndrome. (PubMed id 11427181)1, 2, 9 Jira P.E....Waterham H.R. (2001)
- Smith-Lemli-Opitz syndrome is caused by mutations in the 7- dehydrocholesterol reductase gene. (PubMed id 9683613)1, 2, 9 Waterham H.R.... Wanders R.J.A. (1998)
- Maternal apo E genotype is a modifier of the Smith-Lemli-Opitz syndrome. (PubMed id 15286151)1, 4, 9 Witsch-Baumgartner M....Utermann G. (2004)
- DHCR7 mutations and genotype-phenotype correlation in 37 Polish patients with Smith-Lemli-Opitz syndrome. (PubMed id 15521979)1, 4, 9 Ciara E....Krajewska-Walasek M. (2004)
- Frequency and ethnic distribution of the common DHCR7 mutation in Smith-Lemli-Opitz syndrome. (PubMed id 11503168)1, 4, 9 Nowaczyk M.J....Waye J.S. (2001)
- Mutational spectrum in the Delta7-sterol reductase gene and genotype- phenotype correlation in 84 patients with Smith-Lemli-Opitz syndrome. (PubMed id 10677299)1, 2, 9 Witsch-Baumgartner M.... Utermann G. (2000)
|
External Searches for DHCR7 gene
(in PubMed,
OMIM, and NCBI Bookshelf) About This Section
|
|
Genome Databases showing DHCR7 gene
(According to
Entrez Gene,
HGNC,
AceView,
euGenes,
Ensembl,
miRBase,
ECgene,
Kegg,
and/or
H-InvDB)
About This Section
|
|
Other Databases showing DHCR7 gene
(According to HUGE)
About This Section
| -- |
Specialized Databases showing DHCR7 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 DHCR7 | Pharmacogenomics, SNPs, Pathways | | GeneReviews | http://www.ncbi.nlm.nih.gov/sites/GeneTests/lab/gene/DHCR7 |
|
| | |
About This Section
| Patent Information for DHCR7 gene: Search GeneIP for patents involving DHCR7
GeneCards and IP: Japan Patent Office Licenses GeneCards European Patent Office Licenses GeneCards Improving the IP Search
|
Products for DHCR7 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, Clones from EMD Millipore, OriGene, GenScript, Sino Biological, DNA2.0, SwitchGear Genomics, Vector BioLabs, Cell lines from GenScript and LifeMap BioReagents, 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 About This Section
|
 | |
 | |
 |
| | | | Browse OriGene Antibodies | | OriGene shRNA RFP for DHCR7 | | OriGene 29mer shRNA kits in GFP-retroviral vector in human, mouse, rat for DHCR7 | | OriGene genome-wide validated SYBR primer pairs in human, mouse, rat for DHCR7 | | OriGene Protein Over-expression Lysate for DHCR7 | | Browse OriGene Fluorogenic Cell Assay Kits | | OriGene siRNA for DHCR7 | | OriGene 3'-UTR Clone for DHCR7 | | OriGene untagged cDNA clones in CMV expression vector in human, mouse, rat for DHCR7 | | OriGene Myc/DDK tagged cDNA clones in CMV expression vector in human, mouse, rat for DHCR7 | | 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 | | Browse OriGene full length recombinant human proteins expressed in human HEK293 cells | | OriGene custom cloning services - gene synthesis, subcloning, mutagenesis,
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