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Gene Gene information from NCBI Gene database.
Entrez ID 1583
Gene name Cytochrome P450 family 11 subfamily A member 1
Gene symbol CYP11A1
Synonyms (NCBI Gene)
CYP11ACYPXIA1P450SCC
Chromosome 15
Chromosome location 15q24.1
Summary This gene encodes a member of the cytochrome P450 superfamily of enzymes. The cytochrome P450 proteins are monooxygenases which catalyze many reactions involved in drug metabolism and synthesis of cholesterol, steroids and other lipids. This protein local
SNPs SNP information provided by dbSNP.
13 Show/Hide all (13)
SNP ID Visualize variation Clinical significance Consequence
rs6161 C>T Conflicting-interpretations-of-pathogenicity, uncertain-significance Missense variant, coding sequence variant
rs72547508 G>A Pathogenic Missense variant, coding sequence variant
rs121912811 G>A Pathogenic Missense variant, coding sequence variant
rs121912812 G>A Pathogenic Missense variant, coding sequence variant
rs121912813 A>C Pathogenic Missense variant, coding sequence variant, 5 prime UTR variant
miRNA miRNA information provided by mirtarbase database.
84 Show/Hide all (84)
miRTarBase ID miRNA Experiments Reference
MIRT483692 hsa-miR-4433b-3p PAR-CLIP 23592263
MIRT483691 hsa-miR-3677-5p PAR-CLIP 23592263
MIRT483690 hsa-miR-6890-5p PAR-CLIP 23592263
MIRT483689 hsa-miR-342-5p PAR-CLIP 23592263
MIRT483688 hsa-miR-4664-5p PAR-CLIP 23592263
Transcription factors Transcription factors information provided by TRRUST V2 database.
12 Show/Hide all (12)
Transcription factor Regulation Reference
CREB1 Unknown 11057754
FOXL2 Repression 21862621
GATA6 Activation 15284005
GRHL1 Unknown 18004979
JUN Unknown 11057754
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
45 Show/Hide all (45)
GO ID Ontology Definition Evidence Reference
GO:0004497 Function Monooxygenase activity IEA
GO:0005506 Function Iron ion binding IEA
GO:0005515 Function Protein binding IPI 25464930
GO:0005739 Component Mitochondrion HTP 34800366
GO:0005739 Component Mitochondrion IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
118485 2590 ENSG00000140459
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P05108
Protein name Cholesterol side-chain cleavage enzyme, mitochondrial (EC 1.14.15.6) (CYPXIA1) (Cholesterol desmolase) (Cytochrome P450 11A1) (Cytochrome P450(scc))
Protein function A cytochrome P450 monooxygenase that catalyzes the side-chain hydroxylation and cleavage of cholesterol to pregnenolone, the precursor of most steroid hormones (PubMed:21636783). Catalyzes three sequential oxidation reactions of cholesterol, nam
PDB 3N9Y , 3N9Z , 3NA0 , 3NA1
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00067 p450 52 → 511 Cytochrome P450 Domain
Sequence
Sequence length 521
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
KEGG Pathway Reactome Pathway
Steroid hormone biosynthesis Pregnenolone biosynthesis
Metabolic pathways Endogenous sterols
Ovarian steroidogenesis Defective CYP11A1 causes Adrenal insufficiency, congenital, with 46,XY sex reversal (AICSR)
Aldosterone synthesis and secretion  
Cortisol synthesis and secretion  
Cushing syndrome  
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
15
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Show/Hide Causal Diseases (6)
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
ADRENAL HYPERPLASIA, CONGENITAL, DUE TO 21-HYDROXYLASE DEFICIENCY Pathogenic; Likely pathogenic rs755186597, rs121912811 RCV003989707
RCV005859471
★★★★★
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Congenital adrenal hyperplasia Likely pathogenic rs2060625814 RCV005887565
★★★★★
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Congenital Adrenal Insufficiency Likely pathogenic rs1284060395 RCV003335937
★★★★★
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Congenital adrenal insufficiency with 46, XY sex reversal OR 46,XY disorder of sex development-adrenal insufficiency due to CYP11A1 deficiency Pathogenic; Likely pathogenic rs1287871034, rs755186597, rs775102947, rs1021942880, rs762412759, rs757299093, rs886041121, rs1306288607, rs769950368, rs535782968, rs2548330961, rs2060619548, rs72547508, rs121912811, rs121912812
View all (7 more)
RCV001536005
RCV001780600
RCV001794855
RCV004782843
RCV005008594
View all (17 more)
★★★★★
★★★★★
ClinVar: Pathogenic / Likely Pathogenic (≥5 Variants)
CYP11A1-related disorder Pathogenic rs757299093 RCV003409385
★★★★★
★★★★☆
ClinVar: Pathogenic / Likely Pathogenic (<5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Show/Hide Unknown Diseases (9)
Phenotype Name Clinical Significance Source Reference Evidence Score
AUTISM SPECTRUM DISORDER — CTD 35663546
★★★★★
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
AUTISM SPECTRUM DISORDERS — Disgenet —
★★★★★
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
CONGENITAL ADRENAL HYPERPLASIA DUE TO 21 HYDROXYLASE DEFICIENCY — Disgenet —
★★★★★
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
DISORDER OF SEX DEVELOPMENT, 46,XY — CTD 11502818
★★★★★
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ENDOMETRIAL NEOPLASMS — CTD 23200943
★★★★★
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Show/Hide Text Mining Associations (119)
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
46, XY Disorders of Sex Development 46, XY disorder of sex development CTD_human_DG 11502818
★★★★★
★☆☆☆☆
Found in Text Mining only
46, XY Disorders of Sex Development 46, XY disorder of sex development BEFREE 18182448
★★★★★
★☆☆☆☆
Found in Text Mining only
46,XY disorder of sex development-adrenal insufficiency due to CYP11A1 deficiency 46, XY disorder of sex development-adrenal insufficiency Orphanet
★★★★★
★☆☆☆☆
Found in Text Mining only
46,XY Sex Reversal 3 46, XY Sex Reversal CTD_human_DG 11502818
★★★★★
★☆☆☆☆
Found in Text Mining only
Aarskog syndrome Aarskog Syndrome BEFREE 26548497, 30817990
★★★★★
★☆☆☆☆
Found in Text Mining only
Addison Disease Addison`s Disease BEFREE 30299480, 31610036
★★★★★
★☆☆☆☆
Found in Text Mining only
Adenoma Adenoma BEFREE 11420487
★★★★★
★☆☆☆☆
Found in Text Mining only
Adrenal calcification Adrenal calcification HPO_DG
★★★★★
★☆☆☆☆
Found in Text Mining only
Adrenal Cortical Adenoma Adrenocortical adenoma BEFREE 10700725
★★★★★
★☆☆☆☆
Found in Text Mining only
Adrenal Cortical Adenoma Adrenocortical adenoma LHGDN 18505908
★★★★★
★☆☆☆☆
Found in Text Mining only