Homo sapiens Gene: DRAP1
Summary
InnateDB Gene IDBG-58078.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol DRAP1
Gene Name DR1-associated protein 1 (negative cofactor 2 alpha)
Synonyms NC2-alpha;
Species Homo sapiens
Ensembl Gene ENSG00000175550
Encoded Proteins
DR1-associated protein 1 (negative cofactor 2 alpha)
DR1-associated protein 1 (negative cofactor 2 alpha)
DR1-associated protein 1 (negative cofactor 2 alpha)
DR1-associated protein 1 (negative cofactor 2 alpha)
DR1-associated protein 1 (negative cofactor 2 alpha)
Protein Structure
Useful resources Stemformatics EHFPI ImmGen
Entrez Gene
Summary Transcriptional repression is a general mechanism for regulating transcriptional initiation in organisms ranging from yeast to humans. Accurate initiation of transcription from eukaryotic protein-encoding genes requires the assembly of a large multiprotein complex consisting of RNA polymerase II and general transcription factors such as TFIIA, TFIIB, and TFIID. DR1 is a repressor that interacts with the TATA-binding protein (TBP) of TFIID and prevents the formation of an active transcription complex by precluding the entry of TFIIA and/or TFIIB into the preinitiation complex. The protein encoded by this gene is a corepressor of transcription that interacts with DR1 to enhance DR1-mediated repression. The interaction between this corepressor and DR1 is required for corepressor function and appears to stabilize the TBP-DR1-DNA complex. [provided by RefSeq, Jul 2008]
Transcriptional repression is a general mechanism for regulating transcriptional initiation in organisms ranging from yeast to humans. Accurate initiation of transcription from eukaryotic protein-encoding genes requires the assembly of a large multiprotein complex consisting of RNA polymerase II and general transcription factors such as TFIIA, TFIIB, and TFIID. DR1 is a repressor that interacts with the TATA-binding protein (TBP) of TFIID and prevents the formation of an active transcription complex by precluding the entry of TFIIA and/or TFIIB into the preinitiation complex. The protein encoded by this gene is a corepressor of transcription that interacts with DR1 to enhance DR1-mediated repression. The interaction between this corepressor and DR1 is required for corepressor function and appears to stabilize the TBP-DR1-DNA complex. [provided by RefSeq, Jul 2008]
Gene Information
Type Protein coding
Genomic Location Chromosome 11:65919257-65921561
Strand Forward strand
Band q13.1
Transcripts
ENST00000376991 ENSP00000366190
ENST00000312515 ENSP00000307850
ENST00000525501 ENSP00000437225
ENST00000531121
ENST00000527119 ENSP00000437287
ENST00000532933 ENSP00000432445
ENST00000530791
ENST00000534333
ENST00000525190
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 35 experimentally validated interaction(s) in this database.
They are also associated with 1 interaction(s) predicted by orthology.
Experimentally validated
Total 35 [view]
Protein-Protein 34 [view]
Protein-DNA 1 [view]
Protein-RNA 0
DNA-DNA 0
RNA-RNA 0
DNA-RNA 0
Predicted by orthology
Total 1 [view]
Gene Ontology

Molecular Function
Accession GO Term
GO:0003677 DNA binding
GO:0003700 sequence-specific DNA binding transcription factor activity
GO:0003714 transcription corepressor activity
GO:0005515 protein binding
GO:0008134 transcription factor binding
GO:0043565 sequence-specific DNA binding
GO:0046982 protein heterodimerization activity
Biological Process
GO:0000122 negative regulation of transcription from RNA polymerase II promoter
GO:0006351 transcription, DNA-templated
Cellular Component
GO:0005622 intracellular
GO:0005634 nucleus
Orthologs
Species
Mus musculus
Bos taurus
Gene ID
Gene Order
Method
Confidence
Comments
SSD Ortholog
Ortholog supports species divergence
Not yet available
SSD Ortholog
Ortholog supports species divergence
Pathways
NETPATH
REACTOME
Developmental Biology pathway
Signal Transduction pathway
Signaling by NODAL pathway
Signaling by Activin pathway
KEGG
INOH
PID BIOCARTA
PID NCI
Cross-References
SwissProt
TrEMBL E9PMW2
UniProt Splice Variant
Entrez Gene 10589
UniGene
RefSeq NM_006442
HUGO HGNC:3019
OMIM 602289
CCDS CCDS8123
HPRD 03796
IMGT
EMBL AP006287
GenPept
RNA Seq Atlas 10589