PDB entry 1s2z

View 1s2z on RCSB PDB site
Description: X-ray crystal structure of Desulfovibrio vulgaris Rubrerythrin with displacement of iron by zinc at the diiron Site
Class: electron transport
Keywords: Rubrerythrin, zinc-substituted, diiron four-helix bundle, rubredoxin-like
Deposited on 2004-01-12, released 2004-06-22
The last revision prior to the SCOP 1.73 freeze date was dated 2004-06-22, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 1.75 Å
R-factor: 0.178
AEROSPACI score: 0.57 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: rubrerythrin
    Species: Desulfovibrio vulgaris
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1s2za1, d1s2za2
  • Heterogens: FE, ZN, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1s2zA (A:)
mkslkgsrtekniltafagesqarnrynyfggqakkdgfvqisdifaetadqerehakrl
fkfleggdleivaafpagiiadthanliasaagehheytemypsfariareegyeeiarv
fasiavaeefhekrfldfarnikegrvflreqatkwrcrncgyvhegtgapelcpacahp
kahfellginw

    Sequence, based on observed residues (ATOM records): (download) 
    >1s2zA (A:)
kslkgsrtekniltafagesqarnrynyfggqakkdgfvqisdifaetadqerehakrlf
kfleggdleivaafpagiiadthanliasaagehheytemypsfariareegyeeiarvf
asiavaeefhekrfldfarnikegrvflreqatkwrcrncgyvhegtgapelcpacahpk
ahfellginw