Steroidogenic factor 1
Name | Steroidogenic factor 1 |
---|---|
Synonyms | AD4BP Adrenal 4-binding protein FTZF1 Fushi tarazu factor homolog 1 Nuclear receptor subfamily 5 group A member 1 SF-1 SF1 Steroid hormone receptor Ad4BP |
Gene Name | NR5A1 |
Organism | Human |
Amino acid sequence | >lcl|BSEQ0019413|Steroidogenic factor 1 MDYSYDEDLDELCPVCGDKVSGYHYGLLTCESCKGFFKRTVQNNKHYTCTESQSCKIDKT QRKRCPFCRFQKCLTVGMRLEAVRADRMRGGRNKFGPMYKRDRALKQQKKAQIRANGFKL ETGPPMGVPPPPPPAPDYVLPPSLHGPEPKGLAAGPPAGPLGDFGAPALPMAVPGAHGPL AGYLYPAFPGRAIKSEYPEPYASPPQPGLPYGYPEPFSGGPNVPELILQLLQLEPDEDQV RARILGCLQEPTKSRPDQPAAFGLLCRMADQTFISIVDWARRCMVFKELEVADQMTLLQN CWSELLVFDHIYRQVQHGKEGSILLVTGQEVELTTVATQAGSLLHSLVLRAQELVLQLLA LQLDRQEFVCLKFIILFSLDLKFLNNHILVKDAQEKANAALLDYTLCHYPHCGDKFQQLL LCLVEVRALSMQAKEYLYHKHLGNEMPRNNLLIEMLQAKQT |
Number of residues | 461 |
Molecular Weight | 51635.47 |
Theoretical pI | 7.73 |
GO Classification |
Functions
zinc ion binding steroid hormone receptor activity RNA polymerase II distal enhancer sequence-specific DNA binding DNA binding transcription factor activity, RNA polymerase II distal enhancer sequence-specific binding phospholipid binding transcription regulatory region sequence-specific DNA binding chromatin binding enzyme binding transcription coactivator activity RNA polymerase II transcription factor activity, ligand-activated sequence-specific DNA binding Processes
primary sex determination transcription initiation from RNA polymerase II promoter tissue development regulation of steroid biosynthetic process cell differentiation positive regulation of transcription from RNA polymerase II promoter adrenal gland development multicellular organismal aging hormone-mediated signaling pathway male gonad development luteinization cell-cell signaling hormone metabolic process maintenance of protein location in nucleus intracellular receptor signaling pathway negative regulation of female gonad development positive regulation of male gonad development gene expression Components
RNA polymerase II transcription factor complex nucleoplasm nucleus |
General Function | Zinc ion binding |
Specific Function | Transcriptional activator. Seems to be essential for sexual differentiation and formation of the primary steroidogenic tissues. Binds to the Ad4 site found in the promoter region of steroidogenic P450 genes such as CYP11A, CYP11B and CYP21B. Also regulates the AMH/Muellerian inhibiting substance gene as well as the AHCH and STAR genes. 5'-YCAAGGYC-3' and 5'-RRAGGTCA-3' are the consensus sequences for the recognition by NR5A1. The SFPQ-NONO-NR5A1 complex binds to the CYP17 promoter and regulates basal and cAMP-dependent transcriptional avtivity. Binds phosphatidylcholine (By similarity). Binds phospholipids with a phosphatidylinositol (PI) headgroup, in particular PI(3,4)P2 and PI(3,4,5)P3. Activated by the phosphorylation of NR5A1 by HIPK3 leading to increased steroidogenic gene expression upon cAMP signaling pathway stimulation. |
Transmembrane Regions | |
GenBank Protein ID | |
UniProtKB ID | Q13285 |
UniProtKB Entry Name | STF1_HUMAN |
Cellular Location | Nucleus |
Gene sequence | >lcl|BSEQ0019414|Steroidogenic factor 1 (NR5A1) ATGGACTATTCGTACGACGAGGACCTGGACGAGCTGTGCCCCGTGTGCGGGGACAAGGTG TCCGGCTACCACTACGGACTGCTCACGTGTGAGAGCTGCAAGGGCTTCTTCAAGCGCACG GTGCAGAACAACAAGCACTACACGTGCACCGAGAGCCAGAGCTGCAAGATCGACAAGACG CAGCGCAAGCGCTGTCCCTTCTGCCGCTTCCAGAAATGCCTGACGGTGGGGATGCGCCTG GAAGCCGTGCGCGCTGACCGTATGAGGGGTGGCCGGAACAAGTTTGGGCCGATGTACAAG CGGGACCGGGCCCTGAAACAGCAGAAGAAGGCACAGATTCGGGCCAATGGCTTCAAGCTG GAGACAGGGCCCCCGATGGGGGTGCCCCCGCCGCCCCCTCCCGCACCGGACTACGTGCTG CCTCCCAGCCTGCATGGGCCTGAGCCCAAGGGCCTGGCCGCCGGTCCACCTGCTGGGCCA CTGGGCGACTTTGGGGCCCCAGCACTGCCCATGGCCGTGCCCGGTGCCCACGGGCCACTG GCTGGCTACCTCTACCCTGCCTTTCCTGGCCGTGCCATCAAGTCTGAGTACCCGGAGCCT TATGCCAGCCCCCCACAGCCTGGGCTGCCGTACGGCTACCCAGAGCCCTTCTCTGGAGGG CCCAACGTGCCTGAGCTCATCCTGCAGCTGCTGCAGCTGGAGCCGGATGAGGACCAGGTG CGGGCCCGCATCTTGGGCTGCCTGCAGGAGCCCACCAAAAGCCGCCCCGACCAGCCGGCG GCCTTCGGCCTCCTGTGCAGAATGGCCGACCAGACCTTCATCTCCATCGTGGACTGGGCA CGCAGGTGCATGGTCTTCAAGGAGCTGGAGGTGGCCGACCAGATGACGCTGCTGCAGAAC TGCTGGAGCGAGCTGCTGGTGTTCGACCACATCTACCGCCAGGTCCAGCACGGCAAGGAG GGCAGCATCCTGCTGGTCACCGGGCAGGAGGTGGAGCTGACCACAGTGGCCACCCAGGCG GGCTCGCTGCTGCACAGCCTGGTGTTGCGGGCGCAGGAGCTGGTGCTGCAGCTGCTTGCG CTGCAGCTGGACCGGCAGGAGTTTGTCTGCCTCAAGTTCATCATCCTCTTCAGCCTGGAT TTGAAGTTCCTGAATAACCACATCCTGGTGAAAGACGCTCAGGAGAAGGCCAACGCCGCC CTGCTTGACTACACCCTGTGCCACTACCCGCACTGCGGGGACAAATTCCAGCAGCTGCTG CTGTGCCTGGTGGAGGTGCGGGCCCTGAGCATGCAGGCCAAGGAGTACCTGTACCACAAG CACCTGGGCAACGAGATGCCCCGCAACAACCTGCTCATCGAAATGCTGCAAGCCAAGCAG ACTTGA |
GenBank Gene ID | U76388 |
GeneCard ID | None |
GenAtlas ID | NR5A1 |
HGNC ID | HGNC:7983 |
Chromosome Location | 9 |
Locus | 9q33 |
References |
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Related FRC
FRCD ID | Name | Exact Mass | Structure |
---|---|---|---|
Atrazine |
215.685 |