PDB entry 4o7g

View 4o7g on RCSB PDB site
Description: crystal structure of ascorbate-bound cytochrome b561, crystal soaked in 1 m l-ascorbate for 40 minutes
Deposited on 2013-12-24, released 2014-02-05
The last revision was dated 2020-07-29, with a file datestamp of 2020-07-04.
Experiment type: XRAY
Resolution: 2.21 Å
R-factor: N/A
AEROSPACI score: 0.36 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Probable transmembrane ascorbate ferrireductase 2
    Species: Arabidopsis thaliana [TaxId:3702]
    Gene: CYB561B
    Database cross-references and differences (RAF-indexed):
  • Chain 'B':
    Compound: Probable transmembrane ascorbate ferrireductase 2
    Species: Arabidopsis thaliana [TaxId:3702]
    Gene: CYB561B
    Database cross-references and differences (RAF-indexed):
  • Heterogens: HEM, ASC, SO4, HOH

PDB Chain Sequences:
This PDB entry is not classified in SCOPe 2.08, so the chain sequences below are not included in the ASTRAL sequence sets.

  • Chain 'A':
    Sequence, based on SEQRES records:
    >4o7gA (A:)
mavpvlggfpifmvvrvlgfiiaalvltwtvhyrgglalssdnkdhifnvhpvmmvigli
lfngeamlayksvqgtknlkklvhltlqltafilsligvwaalkfhidkgienfyslhsw
lglaclflfafqwaagfvtywypggsrnsraslmpwhvflgisiyalalvtattgilekv
tflqvnqvitrysteamlvntmgvlililggfvilgvvtpvsgkdqvltq

    Sequence, based on observed residues (ATOM records):
    >4o7gA (A:)
pifmvvrvlgfiiaalvltwtvhyrgglalssdnkdhifnvhpvmmviglilfngeamla
yksvqgtknlkklvhltlqltafilsligvwaalkfhidkgienfyslhswlglaclflf
afqwaagfvtywypggsrnsraslmpwhvflgisiyalalvtattgilekvtflqvnqvi
trysteamlvntmgvlililggfvilgvvtp

  • Chain 'B':
    Sequence, based on SEQRES records:
    >4o7gB (B:)
mavpvlggfpifmvvrvlgfiiaalvltwtvhyrgglalssdnkdhifnvhpvmmvigli
lfngeamlayksvqgtknlkklvhltlqltafilsligvwaalkfhidkgienfyslhsw
lglaclflfafqwaagfvtywypggsrnsraslmpwhvflgisiyalalvtattgilekv
tflqvnqvitrysteamlvntmgvlililggfvilgvvtpvsgkdqvltq

    Sequence, based on observed residues (ATOM records):
    >4o7gB (B:)
fpifmvvrvlgfiiaalvltwtvhyrgglalssdnkdhifnvhpvmmviglilfngeaml
ayksvqgtknlkklvhltlqltafilsligvwaalkfhidkgienfyslhswlglaclfl
fafqwaagfvtywypggsrnsraslmpwhvflgisiyalalvtattgilekvtflqvnqv
itrysteamlvntmgvlililggfvilgvvtp