PDB entry 1kbi

View 1kbi on RCSB PDB site
Description: Crystallographic Study of the Recombinant Flavin-binding Domain of Baker's Yeast Flavocytochrome b2: Comparison with the Intact Wild-type Enzyme
Class: oxidoreductase
Keywords: Flavocytochrome b2, electron transfer
Deposited on 2001-11-06, released 2002-04-03
The last revision prior to the SCOP 1.73 freeze date was dated 2003-04-01, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.3 Å
R-factor: 0.17
AEROSPACI score: 0.38 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Cytochrome b2
    Species: Saccharomyces cerevisiae
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1kbia1, d1kbia2
  • Chain 'B':
    Compound: Cytochrome b2
    Species: Saccharomyces cerevisiae
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1kbib_
  • Heterogens: PO4, HEM, FMN, PYR, MPD, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >1kbiA (A:)
    epkldmnkqkispaevakhnkpddcwvvingyvydltrflpnhpggqdvikfnagkdvta
    ifeplhapnvidkyiapekklgplqgsmppelvcppyapgetkediarkeqlksllppld
    niinlydfeylasqtltkqawayyssgandevthrenhnayhriffkpkilvdvrkvdis
    tdmlgshvdvpfyvsatalcklgnplegekdvargcgqgvtkvpqmistlascspeeiie
    aapsdkqiqwyqlyvnsdrkitddlvknveklgvkalfvtvdapslgqrekdmklkfsnt
    kagpkamkktnveesqgasralskfidpsltwkdieelkkktklpivikgvqrtedvika
    aeigvsgvvlsnhggrqldfsrapievlaetmpileqrnlkdklevfvdggvrrgtdvlk
    alclgakgvglgrpflyanscygrngvekaieilrdeiemsmrllgvtsiaelkpdlldl
    stlkartvgvpndvlynevyegptltefeda
    

    Sequence, based on observed residues (ATOM records): (download)
    >1kbiA (A:)
    epkldmnkqkispaevakhnkpddcwvvingyvydltrflpnhpggqdvikfnagkdvta
    ifeplhapnvidkyiapekklgplqgsmppelvcppyapgetkediarkeqlksllppld
    niinlydfeylasqtltkqawayyssgandevthrenhnayhriffkpkilvdvrkvdis
    tdmlgshvdvpfyvsatalcklgnplegekdvargcgqgvtkvpqmistlascspeeiie
    aapsdkqiqwyqlyvnsdrkitddlvknveklgvkalfvtvdapslgqrekdmklkfsnt
    kktnveesqgasralskfidpsltwkdieelkkktklpivikgvqrtedvikaaeigvsg
    vvlsnhggrqldfsrapievlaetmpileqrnlkdklevfvdggvrrgtdvlkalclgak
    gvglgrpflyanscygrngvekaieilrdeiemsmrllgvtsiaelkpdlldlstlkart
    vgvpndvlynevyegptltefeda
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >1kbiB (B:)
    epkldmnkqkispaevakhnkpddcwvvingyvydltrflpnhpggqdvikfnagkdvta
    ifeplhapnvidkyiapekklgplqgsmppelvcppyapgetkediarkeqlksllppld
    niinlydfeylasqtltkqawayyssgandevthrenhnayhriffkpkilvdvrkvdis
    tdmlgshvdvpfyvsatalcklgnplegekdvargcgqgvtkvpqmistlascspeeiie
    aapsdkqiqwyqlyvnsdrkitddlvknveklgvkalfvtvdapslgqrekdmklkfsnt
    kagpkamkktnveesqgasralskfidpsltwkdieelkkktklpivikgvqrtedvika
    aeigvsgvvlsnhggrqldfsrapievlaetmpileqrnlkdklevfvdggvrrgtdvlk
    alclgakgvglgrpflyanscygrngvekaieilrdeiemsmrllgvtsiaelkpdlldl
    stlkartvgvpndvlynevyegptltefeda
    

    Sequence, based on observed residues (ATOM records): (download)
    >1kbiB (B:)
    pgetkediarkeqlksllppldniinlydfeylasqtltkqawayyssgandevthrenh
    nayhriffkpkilvdvrkvdistdmlgshvdvpfyvsatalcklgnplegekdvargcgq
    gvtkvpqmistlascspeeiieaapsdkqiqwyqlyvnsdrkitddlvknveklgvkalf
    vtvdapslgqrekdmklkfsntktnveesqgasralskfidpsltwkdieelkkktklpi
    vikgvqrtedvikaaeigvsgvvlsnhggrqldfsrapievlaetmpileqrnlkdklev
    fvdggvrrgtdvlkalclgakgvglgrpflyanscygrngvekaieilrdeiemsmrllg
    vtsiaelkpdlldlstlkartvgvpndvlynevyegptltefeda