Identification
HMDB Protein ID CDBP00687
Secondary Accession Numbers Not Available
Name Cholesterol side-chain cleavage enzyme, mitochondrial
Description Not Available
Synonyms
  1. CYPXIA1
  2. Cholesterol desmolase
  3. Cytochrome P450 11A1
  4. Cytochrome P450(scc)
Gene Name CYP11A1
Protein Type Metal Binding
Biological Properties
General Function Involved in monooxygenase activity
Specific Function Catalyzes the side-chain cleavage reaction of cholesterol to pregnenolone.
GO Classification
Biological Process
cellular response to follicle-stimulating hormone stimulus
maternal process involved in female pregnancy
response to salt stress
cellular response to peptide hormone stimulus
response to hydrogen peroxide
Schwann cell differentiation
dibenzo-p-dioxin metabolic process
response to vitamin E
vitamin D metabolic process
fractalkine metabolic process
estrogen biosynthetic process
cellular response to cAMP
granulosa cell differentiation
cellular response to tumor necrosis factor
hippocampus development
cholesterol metabolic process
Leydig cell differentiation
response to drug
mating behavior
cellular response to lipopolysaccharide
phenol-containing compound metabolic process
cellular response to interleukin-1
phthalate metabolic process
xenobiotic metabolic process
cellular response to cadmium ion
progesterone biosynthetic process
response to acid
response to fungicide
cerebellum development
response to alkaloid
response to gamma radiation
biphenyl metabolic process
testosterone biosynthetic process
response to genistein
C21-steroid hormone biosynthetic process
cellular response to antibiotic
response to corticosterone stimulus
response to insecticide
cellular response to fibroblast growth factor stimulus
cellular response to transforming growth factor beta stimulus
response to L-ascorbic acid
Cellular Component
mitochondrial matrix
mitochondrial crista
perikaryon
Function
heme binding
oxidoreductase activity
ion binding
cation binding
metal ion binding
binding
catalytic activity
transition metal ion binding
electron carrier activity
iron ion binding
monooxygenase activity
Molecular Function
electron carrier activity
cholesterol binding
cholesterol monooxygenase (side-chain-cleaving) activity
iron ion binding
heme binding
Process
metabolic process
oxidation reduction
Cellular Location
  1. Mitochondrion membrane
Pathways
Gene Properties
Chromosome Location 15
Locus 15q23-q24
SNPs CYP11A1
Gene Sequence
>1566 bp
ATGCTGGCCAAGGGTCTTCCCCCACGCTCAGTCCTGGTCAAAGGCTGCCAGACCTTTCTG
AGTGCCCCCAGGGAGGGGCTGGGGCGTCTCAGGGTGCCCACTGGCGAGGGAGCTGGCATC
TCCACCCGCAGTCCTCGCCCCTTCAATGAGATCCCCTCTCCTGGTGACAATGGCTGGCTA
AACCTGTACCATTTCTGGAGGGAGACGGGCACACACAAAGTCCACCTTCACCATGTCCAG
AATTTCCAGAAGTATGGCCCGATTTACAGGGAGAAGCTCGGCAACGTGGAGTCGGTTTAT
GTCATCGACCCTGAAGATGTGGCCCTTCTCTTTAAGTCCGAGGGCCCCAACCCAGAACGA
TTCCTCATCCCGCCCTGGGTCGCCTATCACCAGTATTACCAGAGACCCATAGGAGTCCTG
TTGAAGAAGTCGGCAGCCTGGAAGAAAGACCGGGTGGCCCTGAACCAGGAGGTGATGGCT
CCAGAGGCCACCAAGAACTTTTTGCCCCTGTTGGATGCAGTGTCTCGGGACTTCGTCAGT
GTCCTGCACAGGCGCATCAAGAAGGCGGGCTCCGGAAATTACTCGGGGGACATCAGTGAT
GACCTGTTCCGCTTTGCCTTTGAGTCCATCACTAACGTCATTTTTGGGGAGCGCCAGGGG
ATGCTGGAGGAAGTAGTGAACCCCGAGGCCCAGCGATTCATTGATGCCATCTACCAGATG
TTCCACACCAGCGTCCCCATGCTCAACCTTCCCCCAGACCTGTTCCGTCTGTTCAGGACC
AAGACCTGGAAGGACCATGTGGCTGCATGGGACGTGATTTTCAGTAAAGCTGACATATAC
ACCCAGAACTTCTACTGGGAATTGAGACAGAAAGGAAGTGTTCACCACGATTACCGTGGC
ATCCTCTACAGACTCCTGGGAGACAGCAAGATGTCCTTCGAGGACATCAAGGCCAACGTC
ACAGAGATGCTGGCAGGAGGGGTGGACACGACGTCCATGACCCTGCAGTGGCACTTGTAT
GAGATGGCACGCAACCTGAAGGTGCAGGATATGCTGCGGGCAGAGGTCTTGGCTGCGCGG
CACCAGGCCCAGGGAGACATGGCCACGATGCTACAGCTGGTCCCCCTCCTCAAAGCCAGC
ATCAAGGAGACACTAAGACTTCACCCCATCTCCGTGACCCTGCAGAGATATCTTGTAAAT
GACTTGGTTCTTCGAGATTACATGATTCCTGCCAAGACACTGGTGCAAGTGGCCATCTAT
GCTCTGGGCCGAGAGCCCACCTTCTTCTTCGACCCGGAAAATTTTGACCCAACCCGATGG
CTGAGCAAAGACAAGAACATCACCTACTTCCGGAACTTGGGCTTTGGCTGGGGTGTGCGG
CAGTGTCTGGGACGGCGGATCGCTGAGCTAGAGATGACCATCTTCCTCATCAATATGCTG
GAGAACTTCAGAGTTGAAATCCAACACCTCAGCGATGTGGGCACCACATTCAACCTCATT
CTGATGCCTGAAAAGCCCATCTCCTTCACCTTCTGGCCCTTTAACCAGGAAGCAACCCAG
CAGTGA
Protein Properties
Number of Residues 521
Molecular Weight 60101.87
Theoretical pI 8.834
Pfam Domain Function
Signals Not Available
Transmembrane Regions Not Available
Protein Sequence
>Cholesterol side-chain cleavage enzyme, mitochondrial
MLAKGLPPRSVLVKGCQTFLSAPREGLGRLRVPTGEGAGISTRSPRPFNEIPSPGDNGWL
NLYHFWRETGTHKVHLHHVQNFQKYGPIYREKLGNVESVYVIDPEDVALLFKSEGPNPER
FLIPPWVAYHQYYQRPIGVLLKKSAAWKKDRVALNQEVMAPEATKNFLPLLDAVSRDFVS
VLHRRIKKAGSGNYSGDISDDLFRFAFESITNVIFGERQGMLEEVVNPEAQRFIDAIYQM
FHTSVPMLNLPPDLFRLFRTKTWKDHVAAWDVIFSKADIYTQNFYWELRQKGSVHHDYRG
ILYRLLGDSKMSFEDIKANVTEMLAGGVDTTSMTLQWHLYEMARNLKVQDMLRAEVLAAR
HQAQGDMATMLQLVPLLKASIKETLRLHPISVTLQRYLVNDLVLRDYMIPAKTLVQVAIY
ALGREPTFFFDPENFDPTRWLSKDKNITYFRNLGFGWGVRQCLGRRIAELEMTIFLINML
ENFRVEIQHLSDVGTTFNLILMPEKPISFTFWPFNQEATQQ
GenBank ID Protein 158258032
UniProtKB/Swiss-Prot ID P05108
UniProtKB/Swiss-Prot Entry Name CP11A_HUMAN
PDB IDs
GenBank Gene ID AK292300
GeneCard ID CYP11A1
GenAtlas ID CYP11A1
HGNC ID HGNC:2590
References
General References Not Available