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 |
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 |
plasminogen activation |
Ras protein signal transduction |
regulation of neuron death |
negative regulation of cell proliferation |
Cellular Component |
endoplasmic reticulum membrane |
cytosol |
cytoskeleton |
nucleus |
integral to membrane |
Golgi membrane |
Function |
binding |
catalytic activity |
nucleoside binding |
purine nucleoside binding |
adenyl nucleotide binding |
oxidoreductase activity |
fad or fadh2 binding |
Molecular Function |
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 |
UDP-N-acetylmuramate dehydrogenase activity |
|
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 |