PDB entry 2ji3

View 2ji3 on RCSB PDB site
Description: x-ray structure of the iron-peroxide intermediate of superoxide reductase (e114a mutant) from desulfoarculus baarsii
Class: oxidoreductase
Keywords: oxidoreductase, raman spectroscopy, superoxide reductase, intermediate trapping, microspectrophotometry, detoxification, electron transport, iron, transport, redox states, metal-binding
Deposited on 2007-02-24, released 2007-05-01
The last revision prior to the SCOPe 2.03 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 1.95 Å
R-factor: 0.217
AEROSPACI score: 0.44 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: desulfoferrodoxin
    Species: DESULFOVIBRIO BAARSII [TaxId:887]
    Database cross-references and differences (RAF-indexed):
    • PDB 2JI3 (0-0)
      • engineered mutation (113)
    • Uniprot Q46495 (1-125)
    Domains in SCOPe 2.03: d2ji3a1, d2ji3a2
  • Chain 'B':
    Compound: desulfoferrodoxin
    Species: DESULFOVIBRIO BAARSII [TaxId:887]
    Database cross-references and differences (RAF-indexed):
    • PDB 2JI3
      • engineered mutation (113)
    • Uniprot Q46495 (1-125)
    Domains in SCOPe 2.03: d2ji3b1, d2ji3b2
  • Chain 'C':
    Compound: desulfoferrodoxin
    Species: DESULFOVIBRIO BAARSII [TaxId:887]
    Database cross-references and differences (RAF-indexed):
    • PDB 2JI3 (0-0)
      • engineered mutation (113)
    • Uniprot Q46495 (1-125)
    Domains in SCOPe 2.03: d2ji3c1, d2ji3c2
  • Chain 'D':
    Compound: desulfoferrodoxin
    Species: DESULFOVIBRIO BAARSII [TaxId:887]
    Database cross-references and differences (RAF-indexed):
    • PDB 2JI3
      • engineered mutation (113)
    • Uniprot Q46495 (1-125)
    Domains in SCOPe 2.03: d2ji3d1, d2ji3d2
  • Heterogens: FE, CA, NO3, PER, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >2ji3A (A:)
mperlqvykcevcgnivevlnggigelvccnqdmklmsentvdaakekhvpviekidggy
kvkvgavahpmeekhyiqwielladdkcytqflkpgqapeavflieaakvvaraycnihg
hwkaen

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2ji3B (B:)
mperlqvykcevcgnivevlnggigelvccnqdmklmsentvdaakekhvpviekidggy
kvkvgavahpmeekhyiqwielladdkcytqflkpgqapeavflieaakvvaraycnihg
hwkaen

    Sequence, based on observed residues (ATOM records): (download) 
    >2ji3B (B:)
perlqvykcevcgnivevlnggigelvccnqdmklmsentvdaakekhvpviekidggyk
vkvgavahpmeekhyiqwielladdkcytqflkpgqapeavflieaakvvaraycnihgh
wkaen

  • Chain 'C':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >2ji3C (C:)
mperlqvykcevcgnivevlnggigelvccnqdmklmsentvdaakekhvpviekidggy
kvkvgavahpmeekhyiqwielladdkcytqflkpgqapeavflieaakvvaraycnihg
hwkaen

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >2ji3D (D:)
mperlqvykcevcgnivevlnggigelvccnqdmklmsentvdaakekhvpviekidggy
kvkvgavahpmeekhyiqwielladdkcytqflkpgqapeavflieaakvvaraycnihg
hwkaen

    Sequence, based on observed residues (ATOM records): (download) 
    >2ji3D (D:)
perlqvykcevcgnivevlnggigelvccnqdmklmsentvdaakekhvpviekidggyk
vkvgavahpmeekhyiqwielladdkcytqflkpgqapeavflieaakvvaraycnihgh
wkaen