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Gene Protein Transcript Promoter Expression GO/PPI PubMed Cross reference

Gene information for ID1 (Homo sapiens)
(Information is obtained from NCBI Gene database)
Entrez gene ID3397
Official gene symbolID1
Full nameinhibitor of DNA binding 1, dominant negative helix-loop-helix protein
Aliases,ID,bHLHb24,
Gene summaryThe protein encoded by this gene is a helix-loop-helix (HLH) protein that can form heterodimers with members of the basic HLH family of transcription factors. The encoded protein has no DNA binding activity and therefore can inhibit the DNA binding and transcriptional activation ability of basic HLH proteins with which it interacts. This protein may play a role in cell growth, senescence, and differentiation. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq]
LocationChromosome: 20   Locus: 20q11
Gene position30193092 - 30194313  Map Viewer
Gene orientationplus
Gene size1222 bp
Gene sequence
OMIM ID600349