| Identification |
| HMDB Protein ID
| CDBP00522 |
| Secondary Accession Numbers
| Not Available |
| Name
| 3-oxo-5-beta-steroid 4-dehydrogenase |
| Description
| Not Available |
| Synonyms
|
- Aldo-keto reductase family 1 member D1
- Delta(4)-3-ketosteroid 5-beta-reductase
- Delta(4)-3-oxosteroid 5-beta-reductase
|
| Gene Name
| AKR1D1 |
| Protein Type
| Enzyme |
| Biological Properties |
| General Function
| Involved in oxidoreductase activity |
| Specific Function
| Efficiently catalyzes the reduction of progesterone, androstenedione, 17-alpha-hydroxyprogesterone and testosterone to 5-beta-reduced metabolites. The bile acid intermediates 7-alpha,12-alpha-dihydroxy-4-cholesten-3-one and 7-alpha-hydroxy-4-cholesten-3-one can also act as substrates.
|
| GO Classification
|
| Biological Process |
| bile acid biosynthetic process |
| digestion |
| androgen metabolic process |
| bile acid catabolic process |
| C21-steroid hormone metabolic process |
| cholesterol catabolic process |
| oxidation-reduction process |
| Cellular Component |
| cytosol |
| Function |
| catalytic activity |
| oxidoreductase activity |
| Molecular Function |
| steroid binding |
| delta4-3-oxosteroid 5beta-reductase activity |
| 3-oxo-5-beta-steroid 4-dehydrogenase activity |
| Process |
| metabolic process |
| oxidation reduction |
|
| Cellular Location
|
- Cytoplasm
|
| Pathways
|
| Name | SMPDB/Pathwhiz | KEGG | | Primary bile acid biosynthesis | Not Available |  | | Steroid hormone biosynthesis | Not Available |  | | Steroidogenesis |    |  | | Adrenal Hyperplasia Type 3 or Congenital Adrenal Hyperplasia due to 21-hydroxylase Deficiency |    | Not Available | | Congenital Lipoid Adrenal Hyperplasia (CLAH) or Lipoid CAH |    | Not Available |
|
| Gene Properties |
| Chromosome Location
| 7 |
| Locus
| 7q32-q33 |
| SNPs
| AKR1D1 |
| Gene Sequence
|
>981 bp
ATGGATCTCAGTGCTGCAAGTCACCGCATACCTCTAAGTGATGGAAACAGCATTCCCATC
ATCGGACTTGGTACCTACTCAGAACCTAAATCGACCCCTAAGGGAGCCTGTGCAACATCG
GTGAAGGTTGCTATTGACACAGGGTACCGACATATTGATGGGGCCTACATCTACCAAAAT
GAACACGAAGTTGGGGAGGCCATCAGGGAGAAGATAGCAGAAGGAAAGGTGCGGAGGGAA
GATATCTTCTACTGTGGAAAGCTATGGGCTACAAATCATGTCCCAGAGATGGTCCGCCCA
ACCCTGGAGAGGACACTCAGGGTCCTCCAGCTAGATTATGTGGATCTTTACATCATTGAA
GTACCCATGGCCTTTAAGCCAGGAGATGAAATATACCCTAGAGATGAGAATGGCAAATGG
TTATATCACAAGTCAAATCTGTGTGCCACTTGGGAGGCGATGGAAGCTTGCAAAGACGCT
GGCTTGGTGAAATCCCTGGGAGTGTCCAATTTTAACCGCAGGCAGCTGGAGCTCATCCTG
AACAAGCCAGGACTCAAACACAAGCCAGTCAGCAACCAGGTTGAGTGCCATCCGTATTTC
ACCCAGCCAAAACTCTTGAAATTTTGCCAACAACATGACATTGTCATTACTGCATATAGC
CCTTTGGGGACCAGTAGGAATCCAATCTGGGTGAATGTTTCTTCTCCACCTTTGTTAAAG
GATGCACTTCTAAACTCATTGGGGAAAAGGTACAATAAGACAGCAGCTCAAATTGTTTTG
CGTTTCAACATCCAGCGAGGGGTGGTTGTCATTCCTAAAAGCTTTAATCTTGAAAGGATC
AAAGAAAATTTTCAGATCTTTGACTTTTCTCTCACTGAAGAAGAAATGAAGGACATTGAA
GCCTTGAATAAAAATGTCCGCTTTGTAGAATTGCTCATGTGGCGCGATCATCCTGAATAC
CCATTTCATGATGAATACTGA
|
| Protein Properties |
| Number of Residues
| 326 |
| Molecular Weight
| 32889.38 |
| Theoretical pI
| 6.619 |
| Pfam Domain Function
|
|
| Signals
|
Not Available
|
|
Transmembrane Regions
|
Not Available
|
| Protein Sequence
|
>3-oxo-5-beta-steroid 4-dehydrogenase
MDLSAASHRIPLSDGNSIPIIGLGTYSEPKSTPKGACATSVKVAIDTGYRHIDGAYIYQN
EHEVGEAIREKIAEGKVRREDIFYCGKLWATNHVPEMVRPTLERTLRVLQLDYVDLYIIE
VPMAFKPGDEIYPRDENGKWLYHKSNLCATWEAMEACKDAGLVKSLGVSNFNRRQLELIL
NKPGLKHKPVSNQVECHPYFTQPKLLKFCQQHDIVITAYSPLGTSRNPIWVNVSSPPLLK
DALLNSLGKRYNKTAAQIVLRFNIQRGVVVIPKSFNLERIKENFQIFDFSLTEEEMKDIE
ALNKNVRFVELLMWRDHPEYPFHDEY
|
| External Links |
| GenBank ID Protein
| 431857 |
| UniProtKB/Swiss-Prot ID
| P51857 |
| UniProtKB/Swiss-Prot Entry Name
| AK1D1_HUMAN |
| PDB IDs
|
|
| GenBank Gene ID
| Z28339 |
| GeneCard ID
| AKR1D1 |
| GenAtlas ID
| AKR1D1 |
| HGNC ID
| HGNC:388 |
| References |
| General References
| Not Available |