Identification |
HMDB Protein ID
| CDBP02438 |
Secondary Accession Numbers
| Not Available |
Name
| Cytochrome P450 11B2, mitochondrial |
Description
| Not Available |
Synonyms
|
- ALDOS
- Aldosterone synthase
- Aldosterone-synthesizing enzyme
- CYPXIB2
- Cytochrome P-450Aldo
- Cytochrome P-450C18
- Steroid 18-hydroxylase
|
Gene Name
| CYP11B2 |
Protein Type
| Metal Binding |
Biological Properties |
General Function
| Involved in monooxygenase activity |
Specific Function
| Preferentially catalyzes the conversion of 11-deoxycorticosterone to aldosterone via corticosterone and 18-hydroxycorticosterone.
|
GO Classification
|
Biological Process |
renal water homeostasis |
sodium ion homeostasis |
cellular response to hormone stimulus |
potassium ion homeostasis |
xenobiotic metabolic process |
aldosterone biosynthetic process |
cellular response to potassium ion |
cortisol biosynthetic process |
regulation of blood volume by renal aldosterone |
Cellular Component |
mitochondrial inner membrane |
Component |
mitochondrion |
organelle |
membrane-bounded organelle |
intracellular membrane-bounded organelle |
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 |
iron ion binding |
heme binding |
steroid 11-beta-monooxygenase activity |
corticosterone 18-monooxygenase activity |
Process |
metabolic process |
oxidation reduction |
|
Cellular Location
|
- Mitochondrion membrane
|
Pathways
|
Name | SMPDB/Pathwhiz | KEGG | 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 | Adrenal Hyperplasia Type 5 or Congenital Adrenal Hyperplasia due to 17 Alpha-hydroxylase Deficiency | | Not Available |
|
Gene Properties |
Chromosome Location
| 8 |
Locus
| 8q21-q22 |
SNPs
| CYP11B2 |
Gene Sequence
|
>1512 bp
ATGGCACTCAGGGCAAAGGCAGAGGTGTGCGTGGCAGCGCCCTGGCTGTCCCTGCAAAGG
GCACGGGCACTGGGCACTAGAGCCGCTCGGGCCCCTAGGACGGTGCTGCCGTTTGAAGCC
ATGCCCCAGCATCCAGGCAACAGGTGGCTGAGGCTGCTGCAGATCTGGAGGGAGCAGGGT
TATGAGCACCTGCACCTGGAGATGCACCAGACCTTCCAGGAGCTGGGGCCCATTTTCAGG
TACAACTTGGGAGGACCACGCATGGTGTGTGTGATGCTGCCGGAGGATGTGGAGAAGCTG
CAACAGGTGGACAGCCTGCATCCCTGCAGGATGATCCTGGAGCCCTGGGTGGCCTACAGA
CAACATCGTGGGCACAAATGTGGCGTGTTCTTGTTGAATGGGCCTGAATGGCGCTTCAAC
CGATTGCGGCTGAACCCAGATGTGCTGTCGCCCAAGGCCGTGCAGAGGTTCCTCCCGATG
GTGGATGCAGTGGCCAGGGACTTCTCCCAGGCCCTGAAGAAGAAGGTGCTGCAGAACGCC
CGGGGGAGCCTGACCCTGGACGTCCAGCCCAGCATCTTCCACTACACCATAGAAGCCAGC
AACTTAGCTCTTTTTGGAGAGCGGCTGGGCCTGGTTGGCCACAGCCCCAGTTCTGCCAGC
CTGAACTTCCTCCATGCCCTGGAGGTCATGTTCAAATCCACCGTCCAGCTCATGTTCATG
CCCAGGAGCCTGTCTCGCTGGATCAGCCCCAAGGTGTGGAAGGAGCACTTTGAGGCCTGG
GACTGCATCTTCCAGTACGGTGACAACTGTATCCAGAAAATCTACCAGGAACTGGCCTTC
AACCGCCCTCAACACTACACAGGCATCGTGGCGGAGCTCCTGTTGAAGGCGGAACTGTCA
CTAGAAGCCATCAAGGCCAACTCTATGGAACTCACTGCAGGGAGCGTGGACACGACAGCG
TTTCCCTTGCTGATGACGCTCTTTGAGCTGGCTCGGAACCCCGACGTGCAGCAGATCCTG
CGCCAGGAGAGCCTGGCCGCCGCAGCCAGCATCAGTGAACATCCCCAGAAGGCAACCACC
GAGCTGCCCTTGCTGCGGGCGGCCCTCAAGGAGACCTTGCGGCTCTACCCTGTGGGTCTG
TTTTTGGAGCGAGTGGTGAGCTCAGACTTGGTGCTTCAGAACTACCACATCCCAGCTGGG
ACATTGGTACAGGTTTTCCTCTACTCGCTGGGTCGCAATGCCGCCTTGTTCCCGAGGCCT
GAGCGGTATAATCCCCAGCGCTGGCTAGACATCAGGGGCTCCGGCAGGAACTTCCACCAC
GTGCCCTTTGGCTTTGGCATGCGCCAGTGCCTCGGGCGGCGCCTGGCAGAGGCAGAGATG
CTGCTGCTGCTGCACCACGTGCTGAAGCACTTCCTGGTGGAGACACTAACTCAAGAGGAC
ATAAAGATGGTCTACAGCTTCATATTGAGGCCTGGCACGTCCCCCCTCCTCACTTTCAGA
GCGATTAACTAG
|
Protein Properties |
Number of Residues
| 503 |
Molecular Weight
| 57559.62 |
Theoretical pI
| 9.394 |
Pfam Domain Function
|
|
Signals
|
Not Available
|
Transmembrane Regions
|
Not Available
|
Protein Sequence
|
>Cytochrome P450 11B2, mitochondrial
MALRAKAEVCVAAPWLSLQRARALGTRAARAPRTVLPFEAMPQHPGNRWLRLLQIWREQG
YEHLHLEMHQTFQELGPIFRYNLGGPRMVCVMLPEDVEKLQQVDSLHPCRMILEPWVAYR
QHRGHKCGVFLLNGPEWRFNRLRLNPDVLSPKAVQRFLPMVDAVARDFSQALKKKVLQNA
RGSLTLDVQPSIFHYTIEASNLALFGERLGLVGHSPSSASLNFLHALEVMFKSTVQLMFM
PRSLSRWISPKVWKEHFEAWDCIFQYGDNCIQKIYQELAFNRPQHYTGIVAELLLKAELS
LEAIKANSMELTAGSVDTTAFPLLMTLFELARNPDVQQILRQESLAAAASISEHPQKATT
ELPLLRAALKETLRLYPVGLFLERVVSSDLVLQNYHIPAGTLVQVFLYSLGRNAALFPRP
ERYNPQRWLDIRGSGRNFHHVPFGFGMRQCLGRRLAEAEMLLLLHHVLKHFLVETLTQED
IKMVYSFILRPGTSPLLTFRAIN
|
External Links |
GenBank ID Protein
| 119829183 |
UniProtKB/Swiss-Prot ID
| P19099 |
UniProtKB/Swiss-Prot Entry Name
| C11B2_HUMAN |
PDB IDs
|
Not Available |
GenBank Gene ID
| NM_000498.3 |
GeneCard ID
| CYP11B2 |
GenAtlas ID
| CYP11B2 |
HGNC ID
| HGNC:2592 |
References |
General References
| Not Available |