Identification
HMDB Protein ID CDBP00037
Secondary Accession Numbers Not Available
Name Nuclear receptor coactivator 1
Description Not Available
Synonyms
  1. Class E basic helix-loop-helix protein 74
  2. NCoA-1
  3. Protein Hin-2
  4. RIP160
  5. Renal carcinoma antigen NY-REN-52
  6. SRC-1
  7. Steroid receptor coactivator 1
  8. bHLHe74
Gene Name NCOA1
Protein Type Enzyme
Biological Properties
General Function Involved in transcription coactivator activity
Specific Function Nuclear receptor coactivator that directly binds nuclear receptors and stimulates the transcriptional activities in a hormone-dependent fashion. Involved in the coactivation of different nuclear receptors, such as for steroids (PGR, GR and ER), retinoids (RXRs), thyroid hormone (TRs) and prostanoids (PPARs). Also involved in coactivation mediated by STAT3, STAT5A, STAT5B and STAT6 transcription factors. Displays histone acetyltransferase activity toward H3 and H4; the relevance of such activity remains however unclear. Plays a central role in creating multisubunit coactivator complexes that act via remodeling of chromatin, and possibly acts by participating in both chromatin remodeling and recruitment of general transcription factors. Required with NCOA2 to control energy balance between white and brown adipose tissues. Required for mediating steroid hormone response. Isoform 2 has a higher thyroid hormone-dependent transactivation activity than isoform 1 and isoform 3.
GO Classification
Biological Process
cerebellum development
response to retinoic acid
positive regulation of neuron differentiation
histone H4 acetylation
estrous cycle phase
positive regulation of transcription from RNA polymerase II promoter by galactose
regulation of cellular response to drug
cellular lipid metabolic process
response to estradiol stimulus
androgen receptor signaling pathway
small molecule metabolic process
positive regulation of apoptotic process
response to progesterone stimulus
cellular response to hormone stimulus
Cellular Component
nucleoplasm
nuclear chromatin
Component
organelle
membrane-bounded organelle
intracellular membrane-bounded organelle
nucleus
Function
receptor binding
binding
catalytic activity
hormone receptor binding
transferase activity
nuclear hormone receptor binding
transferase activity, transferring acyl groups
transcription regulator activity
transferase activity, transferring acyl groups other than amino-acyl groups
acyltransferase activity
acetyltransferase activity
n-acetyltransferase activity
lysine n-acetyltransferase activity
histone acetyltransferase activity
transcription coactivator activity
protein binding
transcription factor binding
transcription cofactor activity
molecular transducer activity
signal transducer activity
Molecular Function
signal transducer activity
androgen receptor binding
chromatin binding
ligand-dependent nuclear receptor transcription coactivator activity
histone acetyltransferase activity
RNA polymerase II transcription coactivator activity
DNA binding
Process
regulation of transcription
regulation of transcription, dna-dependent
regulation of cellular process
biological regulation
regulation of biological process
regulation of metabolic process
regulation of macromolecule metabolic process
regulation of gene expression
signal transduction
Cellular Location
  1. Nucleus
Pathways
Gene Properties
Chromosome Location 2
Locus 2p23
SNPs NCOA1
Gene Sequence
>4326 bp
ATGAGTGGCCTCGGGGACAGTTCATCCGACCCTGCTAACCCAGACTCACATAAGAGGAAA
GGATCGCCATGTGACACACTGGCATCAAGCACGGAAAAGAGGCGCAGGGAGCAAGAAAAT
AAATATTTAGAAGAACTAGCTGAGTTACTGTCTGCCAACATTAGTGACATTGACAGCTTG
AGTGTAAAACCAGACAAATGCAAGATTTTGAAGAAAACAGTCGATCAGATACAGCTAATG
AAGAGAATGGAACAAGAGAAATCAACAACTGATGACGATGTACAGAAATCAGACATCTCA
TCAAGTAGTCAAGGAGTGATAGAAAAGGAATCCTTGGGACCTCTTCTTTTGGAGGCTTTG
GATGGATTTTTCTTTGTTGTGAACTGTGAAGGGAGAATTGTATTTGTGTCAGAGAATGTA
ACCAGCTACTTAGGTTACAATCAGGAGGAATTAATGAATACGAGCGTCTACAGCATACTG
CACGTGGGGGATCATGCAGAATTTGTGAAGAATCTGCTACCAAAATCACTAGTAAATGGA
GTTCCTTGGCCTCAAGAGGCAACACGACGAAATAGCCATACCTTTAACTGCAGGATGCTA
ATTCACCCTCCAGATGAGCCAGGGACCGAGAACCAAGAAGCTTGCCAGCGTTATGAAGTA
ATGCAGTGTTTCACTGTGTCACAGCCAAAATCAATTCAAGAGGATGGAGAAGATTTCCAG
TCATGTCTGATTTGTATTGCACGGCGATTACCTCGGCCTCCAGCTATTACGGGTGTAGAA
TCCTTTATGACCAAGCAAGATACTACAGGTAAAATCATCTCTATTGATACTAGTTCCCTG
AGAGCTGCTGGCAGAACTGGTTGGGAAGATTTAGTGAGGAAGTGCATTTATGCTTTTTTC
CAACCTCAGGGCAGAGAACCATCTTATGCCAGACAGCTGTTCCAAGAAGTGATGACTCGT
GGCACTGCCTCCAGCCCCTCCTATAGATTCATATTGAATGATGGGACAATGCTTAGCGCC
CACACCAAGTGTAAACTTTGCTACCCTCAAAGTCCAGACATGCAACCTTTCATCATGGGA
ATTCATATCATCGACAGGGAGCACAGTGGGCTTTCTCCTCAAGATGACACTAATTCTGGA
ATGTCAATTCCCCGAGTAAATCCCTCGGTCAATCCTAGTATCTCTCCAGCTCATGGTGTG
GCTCGTTCATCCACATTGCCACCATCCAACAGCAACATGGTATCCACCAGAATAAACCGC
CAGCAGAGCTCAGACCTTCATAGCAGCAGTCATAGTAATTCTAGCAACAGCCAAGGAAGT
TTCGGATGCTCACCCGGAAGTCAGATTGTAGCCAATGTTGCCTTAAACCAAGGACAGGCC
AGTTCACAGAGCAGTAATCCCTCTTTAAACCTCAATAATTCTCCTATGGAAGGTACAGGA
ATATCCCTAGCACAGTTCATGTCTCCAAGGAGACAGGTTACTTCTGGATTGGCAACAAGG
CCCAGGATGCCAAACAATTCCTTTCCTCCTAATATTTCGACATTAAGCTCTCCCGTTGGC
ATGACAAGTAGTGCCTGTAATAATAATAACCGATCTTATTCAAACATCCCAGTAACATCT
TTACAGGGTATGAATGAAGGACCCAATAACTCCGTTGGCTTCTCTGCCAGTTCTCCAGTC
CTCAGGCAGATGAGCTCACAGAATTCACCTAGCAGATTAAATATACAACCAGCAAAAGCT
GAGTCCAAAGATAACAAAGAGATTGCCTCAATTTTAAATGAAATGATTCAATCTGACAAC
AGCTCTAGTGATGGCAAACCTCTGGATTCAGGGCTTCTGCATAACAATGACAGACTTTCA
GATGGAGACAGTAAATACTCTCAAACCAGTCACAAACTAGTGCAGCTTTTGACAACAACT
GCCGAACAGCAGTTACGGCATGCTGATATAGACACAAGCTGCAAAGATGTCCTGTCTTGC
ACAGGCACTTCCAACTCTGCCTCTGCTAACTCTTCAGGAGGTTCTTGTCCCTCTTCTCAT
AGCTCATTGACAGAACGGCATAAAATTCTACACCGGCTCTTACAGGAGGGTAGCCCCTCA
GATATCACCACTTTGTCTGTCGAGCCTGATAAAAAGGACAGTGCATCTACTTCTGTGTCA
GTGACTGGACAGGTACAAGGAAACTCCAGTATAAAACTAGAACTGGATGCTTCAAAGAAA
AAAGAATCAAAAGACCATCAGCTCCTACGCTATCTTTTAGATAAAGATGAGAAAGATTTA
AGATCAACTCCAAACCTGAGCCTGGATGATGTAAAGGTGAAAGTGGAAAAGAAAGAACAG
ATGGATCCATGTAATACAAACCCAACCCCAATGACCAAACCCACTCCTGAGGAAATAAAA
CTGGAGGCCCAGAGCCAGTTTACAGCTGACCTTGACCAGTTTGATCAGTTACTGCCCACG
CTGGAGAAGGCAGCACAGTTGCCAGGCTTATGTGAGACAGACAGGATGGATGGTGCGGTC
ACCAGTGTAACCATCAAATCGGAGATCCTGCCAGCTTCACTTCAGTCCGCCACTGCCAGA
CCCACTTCCAGGCTAAATAGATTACCTGAGCTGGAATTGGAAGCAATTGATAACCAATTT
GGACAACCAGGAACAGGCGATCAGATTCCATGGACAAATAATACAGTGACAGCTATAAAT
CAGAGTAAATCAGAAGACCAGTGTATTAGCTCACAATTAGATGAGCTTCTCTGTCCACCC
ACAACAGTAGAAGGGAGAAATGATGAGAAGGCTCTTCTTGAACAGCTGGTATCCTTCCTT
AGTGGCAAAGATGAAACTGAGCTAGCTGAACTAGACAGAGCTCTGGGAATTGACAAACTT
GTTCAGGGGGGTGGATTAGATGTATTATCAGAGAGATTTCCACCACAACAAGCAACGCCA
CCTTTGATCATGGAAGAAAGACCCAACCTTTATTCCCAGCCTTACTCTTCTCCTTCTCCT
ACTGCCAATCTCCCTAGCCCTTTCCAAGGCATGGTCAGGCAAAAACCTTCACTGGGGACG
ATGCCTGTTCAAGTAACACCTCCCCGAGGTGCTTTTTCACCTGGCATGGGCATGCAGCCC
AGGCAAACTCTAAACAGACCTCCGGCTGCACCTAACCAGCTTCGACTTCAACTACAGCAG
CGATTACAGGGACAACAGCAGTTGATACACCAAAATCGGCAAGCTATCTTAAACCAGTTT
GCAGCAACTGCTCCTGTTGGCATCAATATGAGATCAGGCATGCAACAGCAAATTACACCT
CAGCCACCCCTGAATGCTCAAATGTTGGCACAACGTCAGCGGGAACTGTACAGTCAACAG
CACCGACAGAGGCAGCTAATACAGCAGCAAAGAGCCATGCTTATGAGGCAGCAAAGCTTT
GGGAACAACCTCCCTCCCTCATCTGGACTACCAGTTCAAATGGGGAACCCCCGTCTTCCT
CAGGGTGCTCCACAGCAATTCCCCTATCCACCAAACTATGGTACAAATCCAGGAACCCCA
CCTGCTTCTACCAGCCCGTTTTCACAACTAGCAGCAAATCCTGAAGCATCCTTGGCCAAC
CGCAACAGCATGGTGAGCAGAGGCATGACAGGAAACATAGGAGGACAGTTTGGCACTGGA
ATCAATCCTCAGATGCAGCAGAATGTCTTCCAGTATCCAGGAGCAGGAATGGTTCCCCAA
GGTGAGGCCAACTTTGCTCCATCTCTAAGCCCTGGGAGCTCCATGGTGCCGATGCCAATC
CCTCCTCCTCAGAGTTCTCTTCTCCAGCAAACTCCACCTGCCTCCGGGTATCAGTCACCA
GACATGAAGGCCTGGCAGCAAGGAGCGATAGGAAACAACAATGTGTTCAGTCAAGCTGTC
CAGAACCAGCCCACGCCTGCACAGCCAGGAGTATACAACAACATGAGCATCACCGTTTCC
ATGGCAGGTGGAAATACGAATGTTCAGAACATGAACCCAATGATGGCCCAGATGCAGATG
AGCTCTTTGCAGATGCCAGGAATGAACACTGTGTGCCCTGAGCAGATAAATGATCCCGCA
CTGAGACACACAGGCCTCTACTGCAACCAGCTCTCATCCACTGACCTTCTCAAAACAGAA
GCAGATGGAACCCAGCAGGTGCAACAGGTTCAGGTGTTTGCTGACGTCCAGTGTACAGTG
AATCTGGTAGGCGGGGACCCTTACCTGAACCAGCCTGGTCCACTGGGAACTCAAAAGCCC
ACGTCAGGACCACAGACCCCCCAGGCCCAGCAGAAGAGCCTCCTTCAGCAGCTACTGACT
GAATAA
Protein Properties
Number of Residues 1441
Molecular Weight 156755.44
Theoretical pI 6.197
Pfam Domain Function
Signals Not Available
Transmembrane Regions Not Available
Protein Sequence
>Nuclear receptor coactivator 1
MSGLGDSSSDPANPDSHKRKGSPCDTLASSTEKRRREQENKYLEELAELLSANISDIDSL
SVKPDKCKILKKTVDQIQLMKRMEQEKSTTDDDVQKSDISSSSQGVIEKESLGPLLLEAL
DGFFFVVNCEGRIVFVSENVTSYLGYNQEELMNTSVYSILHVGDHAEFVKNLLPKSLVNG
VPWPQEATRRNSHTFNCRMLIHPPDEPGTENQEACQRYEVMQCFTVSQPKSIQEDGEDFQ
SCLICIARRLPRPPAITGVESFMTKQDTTGKIISIDTSSLRAAGRTGWEDLVRKCIYAFF
QPQGREPSYARQLFQEVMTRGTASSPSYRFILNDGTMLSAHTKCKLCYPQSPDMQPFIMG
IHIIDREHSGLSPQDDTNSGMSIPRVNPSVNPSISPAHGVARSSTLPPSNSNMVSTRINR
QQSSDLHSSSHSNSSNSQGSFGCSPGSQIVANVALNQGQASSQSSNPSLNLNNSPMEGTG
ISLAQFMSPRRQVTSGLATRPRMPNNSFPPNISTLSSPVGMTSSACNNNNRSYSNIPVTS
LQGMNEGPNNSVGFSASSPVLRQMSSQNSPSRLNIQPAKAESKDNKEIASILNEMIQSDN
SSSDGKPLDSGLLHNNDRLSDGDSKYSQTSHKLVQLLTTTAEQQLRHADIDTSCKDVLSC
TGTSNSASANSSGGSCPSSHSSLTERHKILHRLLQEGSPSDITTLSVEPDKKDSASTSVS
VTGQVQGNSSIKLELDASKKKESKDHQLLRYLLDKDEKDLRSTPNLSLDDVKVKVEKKEQ
MDPCNTNPTPMTKPTPEEIKLEAQSQFTADLDQFDQLLPTLEKAAQLPGLCETDRMDGAV
TSVTIKSEILPASLQSATARPTSRLNRLPELELEAIDNQFGQPGTGDQIPWTNNTVTAIN
QSKSEDQCISSQLDELLCPPTTVEGRNDEKALLEQLVSFLSGKDETELAELDRALGIDKL
VQGGGLDVLSERFPPQQATPPLIMEERPNLYSQPYSSPSPTANLPSPFQGMVRQKPSLGT
MPVQVTPPRGAFSPGMGMQPRQTLNRPPAAPNQLRLQLQQRLQGQQQLIHQNRQAILNQF
AATAPVGINMRSGMQQQITPQPPLNAQMLAQRQRELYSQQHRQRQLIQQQRAMLMRQQSF
GNNLPPSSGLPVQMGNPRLPQGAPQQFPYPPNYGTNPGTPPASTSPFSQLAANPEASLAN
RNSMVSRGMTGNIGGQFGTGINPQMQQNVFQYPGAGMVPQGEANFAPSLSPGSSMVPMPI
PPPQSSLLQQTPPASGYQSPDMKAWQQGAIGNNNVFSQAVQNQPTPAQPGVYNNMSITVS
MAGGNTNVQNMNPMMAQMQMSSLQMPGMNTVCPEQINDPALRHTGLYCNQLSSTDLLKTE
ADGTQQVQQVQVFADVQCTVNLVGGDPYLNQPGPLGTQKPTSGPQTPQAQQKSLLQQLLT
E
GenBank ID Protein 62702258
UniProtKB/Swiss-Prot ID Q15788
UniProtKB/Swiss-Prot Entry Name NCOA1_HUMAN
PDB IDs
GenBank Gene ID AC013459
GeneCard ID NCOA1
GenAtlas ID NCOA1
HGNC ID HGNC:7668
References
General References Not Available