PDB entry 3n39

View 3n39 on RCSB PDB site
Description: Ribonucleotide Reductase Dimanganese(II)-NrdF from Escherichia coli in Complex with NrdI
Class: oxidoreductase
Keywords: ribonucleotide reductase, four-helix bundle, dimanganese cluster, flavoprotein, OXIDOREDUCTASE
Deposited on 2010-05-19, released 2010-08-18
The last revision prior to the SCOPe 2.07 freeze date was dated 2010-11-24, with a file datestamp of 2010-11-19.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: 0.237
AEROSPACI score: 0.3 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Ribonucleoside-diphosphate reductase 2 subunit beta
    Species: Escherichia coli [TaxId:83333]
    Gene: b2676, JW2651, nrdF, ygaD
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d3n39a_
  • Chain 'B':
    Compound: Ribonucleoside-diphosphate reductase 2 subunit beta
    Species: Escherichia coli [TaxId:83333]
    Gene: b2676, JW2651, nrdF, ygaD
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d3n39b_
  • Chain 'C':
    Compound: Protein nrdI
    Species: Escherichia coli [TaxId:83333]
    Gene: nrdI, ygaO, b2674, JW2649
    Database cross-references and differences (RAF-indexed):
  • Chain 'D':
    Compound: Protein nrdI
    Species: Escherichia coli [TaxId:83333]
    Gene: nrdI, ygaO, b2674, JW2649
    Database cross-references and differences (RAF-indexed):
  • Heterogens: MN, FMN, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >3n39A (A:)
    mklsrisainwnkisddkdlevwnrltsnfwlpekvplsndipawqtltvveqqltmrvf
    tgltlldtlqnvigapslmpdaltpheeavlsnisfmeavharsyssifstlcqtkdvda
    ayawseenaplqrkaqiiqqhyrgddplkkkiasvflesflfysgfwlpmyfssrgkltn
    tadlirliirdeavhgyyigykyqknmekislgqreelksfafdlllelydnelqytdel
    yaetpwaddvkaflcynankalmnlgyeplfpaemaevnpailaalspnadenhdffsgs
    gssyvmgkavetededwnf
    

    Sequence, based on observed residues (ATOM records): (download)
    >3n39A (A:)
    sainwnkisddkdlevwnrltsnfwlpekvplsndipawqtltvveqqltmrvftgltll
    dtlqnvigapslmpdaltpheeavlsnisfmeavharsyssifstlcqtkdvdaayawse
    enaplqrkaqiiqqhyrgddplkkkiasvflesflfysgfwlpmyfssrgkltntadlir
    liirdeavhgyyigykyqknmekislgqreelksfafdlllelydnelqytdelyaetpw
    addvkaflcynankalmnlgyeplfpaemaevnpailaalsp
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >3n39B (B:)
    mklsrisainwnkisddkdlevwnrltsnfwlpekvplsndipawqtltvveqqltmrvf
    tgltlldtlqnvigapslmpdaltpheeavlsnisfmeavharsyssifstlcqtkdvda
    ayawseenaplqrkaqiiqqhyrgddplkkkiasvflesflfysgfwlpmyfssrgkltn
    tadlirliirdeavhgyyigykyqknmekislgqreelksfafdlllelydnelqytdel
    yaetpwaddvkaflcynankalmnlgyeplfpaemaevnpailaalspnadenhdffsgs
    gssyvmgkavetededwnf
    

    Sequence, based on observed residues (ATOM records): (download)
    >3n39B (B:)
    isainwnkisddkdlevwnrltsnfwlpekvplsndipawqtltvveqqltmrvftgltl
    ldtlqnvigapslmpdaltpheeavlsnisfmeavharsyssifstlcqtkdvdaayaws
    eenaplqrkaqiiqqhyrgddplkkkiasvflesflfysgfwlpmyfssrgkltntadli
    rliirdeavhgyyigykyqknmekislgqreelksfafdlllelydnelqytdelyaetp
    waddvkaflcynankalmnlgyeplfpaemaevnpailaals
    

  • Chain 'C':
    No sequence available.

  • Chain 'D':
    No sequence available.