PDB entry 4eji

View 4eji on RCSB PDB site
Description: Human Cytochrome P450 2A13 in complex with two molecules of 4-(methylnitrosamino)-1-(3-puridyl)-1-butanone
Class: oxidoreductase
Keywords: CYP2A13, cytochrome P450 2A13, P450 2A13, heme protein, monooxygenase, drug metabolism, xenobiotic metabolism, endoplasmic reticulum, membrane, OXIDOREDUCTASE
Deposited on 2012-04-06, released 2012-06-06
The last revision prior to the SCOPe 2.03 freeze date was dated 2013-01-02, with a file datestamp of 2012-12-28.
Experiment type: XRAY
Resolution: 2.1 Å
R-factor: 0.203
AEROSPACI score: 0.4 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Cytochrome P450 2A13
    Species: Homo sapiens [TaxId:9606]
    Gene: CYP2A13
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.03: d4ejia_
  • Heterogens: HEM, 0QA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >4ejiA (A:)
makktsskgklppgptplpfignylqlnteqmynslmkiserygpvftihlgprrvvvlc
ghdavkealvdqaeefsgrgeqatfdwlfkgygvafsngerakqlrrfsiatlrgfgvgk
rgieeriqeeagflidalrgthganidptfflsrtvsnvissivfgdrfdyedkeflsll
rmmlgsfqftatstgqlyemfssvmkhlpgpqqqafkelqgledfiakkvehnqrtldpn
sprdfidsflirmqeeeknpntefylknlvmttlnlffagtetvsttlrygflllmkhpe
veakvheeidrvigknrqpkfedrakmpyteaviheiqrfgdmlpmglahrvnkdtkfrd
fflpkgtevfpmlgsvlrdprffsnprdfnpqhfldkkgqfkksdafvpfsigkrycfge
glarmelflffttimqnfrfkspqspkdidvspkhvgfatiprnytmsflprhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >4ejiA (A:)
gklppgptplpfignylqlnteqmynslmkiserygpvftihlgprrvvvlcghdavkea
lvdqaeefsgrgeqatfdwlfkgygvafsngerakqlrrfsiatlrgfgvgkrgieeriq
eeagflidalrgthganidptfflsrtvsnvissivfgdrfdyedkeflsllrmmlgsfq
ftatstgqlyemfssvmkhlpgpqqqafkelqgledfiakkvehnqrtldpnsprdfids
flirmqeeeknpntefylknlvmttlnlffagtetvsttlrygflllmkhpeveakvhee
idrvigknrqpkfedrakmpyteaviheiqrfgdmlpmglahrvnkdtkfrdfflpkgte
vfpmlgsvlrdprffsnprdfnpqhfldkkgqfkksdafvpfsigkrycfgeglarmelf
lffttimqnfrfkspqspkdidvspkhvgfatiprnytmsflpr