| Identification |
| HMDB Protein ID
| CDBP01688 |
| Secondary Accession Numbers
| Not Available |
| Name
| Delta(24)-sterol reductase |
| Description
| Not Available |
| Synonyms
|
- 3-beta-hydroxysterol delta-24-reductase
- Diminuto/dwarf1 homolog
- Seladin-1
- 24-dehydrocholesterol reductase
|
| Gene Name
| DHCR24 |
| Protein Type
| Enzyme |
| Biological Properties |
| General Function
| Energy production and conversion |
| Specific Function
| Catalyzes the reduction of the delta-24 double bond of sterol intermediates. Protects cells from oxidative stress by reducing caspase 3 activity during apoptosis induced by oxidative stress. Also protects against amyloid-beta peptide-induced apoptosis.
|
| GO Classification
|
| Biological Process |
| plasminogen activation |
| Ras protein signal transduction |
| regulation of neuron death |
| negative regulation of cell proliferation |
| skin development |
| cellular membrane organization |
| cell cycle arrest |
| negative regulation of apoptotic process |
| response to oxidative stress |
| cholesterol biosynthetic process |
| negative regulation of cysteine-type endopeptidase activity involved in apoptotic process |
| protein localization |
| male genitalia development |
| amyloid precursor protein catabolic process |
| Cellular Component |
| endoplasmic reticulum membrane |
| cytosol |
| cytoskeleton |
| nucleus |
| integral to membrane |
| Golgi membrane |
| Function |
| adenyl nucleotide binding |
| oxidoreductase activity |
| fad or fadh2 binding |
| binding |
| catalytic activity |
| nucleoside binding |
| purine nucleoside binding |
| Molecular Function |
| UDP-N-acetylmuramate dehydrogenase activity |
| oxidoreductase activity, acting on the CH-CH group of donors, NAD or NADP as acceptor |
| delta24-sterol reductase activity |
| peptide antigen binding |
| flavin adenine dinucleotide binding |
|
| Cellular Location
|
- Golgi apparatus membrane
- Endoplasmic reticulum membrane
- Single-pass membrane protein
- Single-pass membrane protein
|
| Pathways
|
| Name | SMPDB/Pathwhiz | KEGG | | cholesterol biosynthesis | Not Available | Not Available | | Steroid Biosynthesis |    |  | | Smith-Lemli-Opitz Syndrome (SLOS) |    | Not Available | | CHILD Syndrome |    | Not Available | | Desmosterolosis |    | Not Available |
|
| Gene Properties |
| Chromosome Location
| 1 |
| Locus
| 1p32.3 |
| SNPs
| DHCR24 |
| Gene Sequence
|
>1551 bp
ATGGAGCCCGCCGTGTCGCTGGCCGTGTGCGCGCTGCTCTTCCTGCTGTGGGTGCGCCTG
AAGGGGCTGGAGTTCGTGCTCATCCACCAGCGCTGGGTGTTCGTGTGCCTCTTCCTCCTG
CCGCTCTCGCTTATCTTCGATATCTACTACTACGTGCGCGCCTGGGTGGTGTTCAAGCTC
AGCAGCGCTCCGCGCCTGCACGAGCAGCGCGTGCGGGACATCCAGAAGCAGGTGCGGGAA
TGGAAGGAGCAGGGTAGCAAGACCTTCATGTGCACGGGGCGCCCTGGCTGGCTCACTGTC
TCACTACGTGTCGGGAAGTACAAGAAGACACACAAAAACATCATGATCAACCTGATGGAC
ATTCTGGAAGTGGACACCAAGAAACAGATTGTCCGTGTGGAGCCCTTGGTGACCATGGGC
CAGGTGACTGCCCTGCTGACCTCCATTGGCTGGACTCTCCCCGTGTTGCCTGAGCTTGAT
GACCTCACAGTGGGGGGCTTGATCATGGGCACAGGCATCGAGTCATCATCCCACAAGTAC
GGCCTGTTCCAACACATCTGCACTGCTTACGAGCTGGTCCTGGCTGATGGCAGCTTTGTG
CGATGCACTCCGTCCGAAAACTCAGACCTGTTCTATGCCGTACCCTGGTCCTGTGGGACG
CTGGGTTTCCTGGTGGCCGCTGAGATCCGCATCATCCCTGCCAAGAAGTACGTCAAGCTG
CGTTTCGAGCCAGTGCGGGGCCTGGAGGCTATCTGTGCCAAGTTCACCCACGAGTCCCAG
CGGCAGGAGAACCACTTCGTGGAAGGGCTGCTCTACTCCCTGGATGAGGCTGTCATTATG
ACAGGGGTCATGACAGATGAGGCAGAGCCCAGCAAGCTGAATAGCATTGGCAATTACTAC
AAGCCGTGGTTCTTTAAGCATGTGGAGAACTATCTGAAGACAAACCGAGAGGGCCTGGAG
TACATTCCCTTGAGACACTACTACCACCGCCACACGCGCAGCATCTTCTGGGAGCTCCAG
GACATCATCCCCTTTGGCAACAACCCCATCTTCCGCTACCTCTTTGGCTGGATGGTGCCT
CCCAAGATCTCCCTCCTGAAGCTGACCCAGGGTGAGACCCTGCGCAAGCTGTACGAGCAG
CACCACGTGGTGCAGGACATGCTGGTGCCCATGAAGTGCCTGCAGCAGGCCCTGCACACC
TTCCAAAACGACATCCACGTCTACCCCATCTGGCTGTGTCCGTTCATCCTGCCCAGCCAG
CCAGGCCTAGTGCACCCCAAAGGAAATGAGGCAGAGCTCTACATCGACATTGGAGCATAT
GGGGAGCCGCGTGTGAAACACTTTGAAGCCAGGTCCTGCATGAGGCAGCTGGAGAAGTTT
GTCCGCAGCGTGCATGGCTTCCAGATGCTGTATGCCGACTGCTACATGAACCGGGAGGAG
TTCTGGGAGATGTTTGATGGCTCCTTGTACCACAAGCTGCGAGAGAAGCTGGGTTGCCAG
GACGCCTTCCCCGAGGTGTACGACAAGATCTGCAAGGCCGCCAGGCACTGA
|
| Protein Properties |
| Number of Residues
| 516 |
| Molecular Weight
| 60100.805 |
| Theoretical pI
| 8.158 |
| Pfam Domain Function
|
|
| Signals
|
Not Available
|
|
Transmembrane Regions
|
Not Available
|
| Protein Sequence
|
>24-dehydrocholesterol reductase
MEPAVSLAVCALLFLLWVRLKGLEFVLIHQRWVFVCLFLLPLSLIFDIYYYVRAWVVFKL
SSAPRLHEQRVRDIQKQVREWKEQGSKTFMCTGRPGWLTVSLRVGKYKKTHKNIMINLMD
ILEVDTKKQIVRVEPLVTMGQVTALLTSIGWTLPVLPELDDLTVGGLIMGTGIESSSHKY
GLFQHICTAYELVLADGSFVRCTPSENSDLFYAVPWSCGTLGFLVAAEIRIIPAKKYVKL
RFEPVRGLEAICAKFTHESQRQENHFVEGLLYSLDEAVIMTGVMTDEAEPSKLNSIGNYY
KPWFFKHVENYLKTNREGLEYIPLRHYYHRHTRSIFWELQDIIPFGNNPIFRYLFGWMVP
PKISLLKLTQGETLRKLYEQHHVVQDMLVPMKCLQQALHTFQNDIHVYPIWLCPFILPSQ
PGLVHPKGNEAELYIDIGAYGEPRVKHFEARSCMRQLEKFVRSVHGFQMLYADCYMNREE
FWEMFDGSLYHKLREKLGCQDAFPEVYDKICKAARH
|
| External Links |
| GenBank ID Protein
| 10442025 |
| UniProtKB/Swiss-Prot ID
| Q15392 |
| UniProtKB/Swiss-Prot Entry Name
| DHC24_HUMAN |
| PDB IDs
|
Not Available |
| GenBank Gene ID
| AF261758 |
| GeneCard ID
| DHCR24 |
| GenAtlas ID
| Not Available |
| HGNC ID
| HGNC:2859 |
| References |
| General References
| Not Available |