PDB entry 1kqb

View 1kqb on RCSB PDB site
Description: Structure of Nitroreductase from E. cloacae complex with inhibitor benzoate
Class: oxidoreductase
Keywords: nitroreductase, flavin, benzoate, OXIDOREDUCTASE
Deposited on 2002-01-04, released 2002-02-13
The last revision prior to the SCOPe 2.08 freeze date was dated 2017-10-11, with a file datestamp of 2017-10-06.
Experiment type: XRAY
Resolution: 1.8 Å
R-factor: N/A
AEROSPACI score: 0.38 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: oxygen-insensitive nad(p)h nitroreductase
    Species: Enterobacter cloacae [TaxId:550]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1kqba_
  • Chain 'B':
    Compound: oxygen-insensitive nad(p)h nitroreductase
    Species: Enterobacter cloacae [TaxId:550]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1kqbb_
  • Chain 'C':
    Compound: oxygen-insensitive nad(p)h nitroreductase
    Species: Enterobacter cloacae [TaxId:550]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1kqbc_
  • Chain 'D':
    Compound: oxygen-insensitive nad(p)h nitroreductase
    Species: Enterobacter cloacae [TaxId:550]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1kqbd_
  • Heterogens: FMN, BEZ, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1kqbA (A:)
mdiisvalkrhstkafdaskkltaeeaekiktllqyspsstnsqpwhfivasteegkarv
aksaagtyvfnerkmldashvvvfcaktamddawlervvdqeeadgrfntpeakaanhkg
rtyfadmhrvdlkdddqwmakqvylnvgnfllgvgamgldavpiegfdaaildeefglke
kgftslvvvpvghhsvedfnatlpksrlplstivtec

    Sequence, based on observed residues (ATOM records): (download) 
    >1kqbA (A:)
diisvalkrhstkafdaskkltaeeaekiktllqyspsstnsqpwhfivasteegkarva
ksaagtyvfnerkmldashvvvfcaktamddawlervvdqeeadgrfntpeakaanhkgr
tyfadmhrvdlkdddqwmakqvylnvgnfllgvgamgldavpiegfdaaildeefglkek
gftslvvvpvghhsvedfnatlpksrlplstivtec

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1kqbB (B:)
mdiisvalkrhstkafdaskkltaeeaekiktllqyspsstnsqpwhfivasteegkarv
aksaagtyvfnerkmldashvvvfcaktamddawlervvdqeeadgrfntpeakaanhkg
rtyfadmhrvdlkdddqwmakqvylnvgnfllgvgamgldavpiegfdaaildeefglke
kgftslvvvpvghhsvedfnatlpksrlplstivtec

    Sequence, based on observed residues (ATOM records): (download) 
    >1kqbB (B:)
diisvalkrhstkafdaskkltaeeaekiktllqyspsstnsqpwhfivasteegkarva
ksaagtyvfnerkmldashvvvfcaktamddawlervvdqeeadgrfntpeakaanhkgr
tyfadmhrvdlkdddqwmakqvylnvgnfllgvgamgldavpiegfdaaildeefglkek
gftslvvvpvghhsvedfnatlpksrlplstivtec

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >1kqbC (C:)
mdiisvalkrhstkafdaskkltaeeaekiktllqyspsstnsqpwhfivasteegkarv
aksaagtyvfnerkmldashvvvfcaktamddawlervvdqeeadgrfntpeakaanhkg
rtyfadmhrvdlkdddqwmakqvylnvgnfllgvgamgldavpiegfdaaildeefglke
kgftslvvvpvghhsvedfnatlpksrlplstivtec

    Sequence, based on observed residues (ATOM records): (download) 
    >1kqbC (C:)
diisvalkrhstkafdaskkltaeeaekiktllqyspsstnsqpwhfivasteegkarva
ksaagtyvfnerkmldashvvvfcaktamddawlervvdqeeadgrfntpeakaanhkgr
tyfadmhrvdlkdddqwmakqvylnvgnfllgvgamgldavpiegfdaaildeefglkek
gftslvvvpvghhsvedfnatlpksrlplstivtec

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >1kqbD (D:)
mdiisvalkrhstkafdaskkltaeeaekiktllqyspsstnsqpwhfivasteegkarv
aksaagtyvfnerkmldashvvvfcaktamddawlervvdqeeadgrfntpeakaanhkg
rtyfadmhrvdlkdddqwmakqvylnvgnfllgvgamgldavpiegfdaaildeefglke
kgftslvvvpvghhsvedfnatlpksrlplstivtec

    Sequence, based on observed residues (ATOM records): (download) 
    >1kqbD (D:)
diisvalkrhstkafdaskkltaeeaekiktllqyspsstnsqpwhfivasteegkarva
ksaagtyvfnerkmldashvvvfcaktamddawlervvdqeeadgrfntpeakaanhkgr
tyfadmhrvdlkdddqwmakqvylnvgnfllgvgamgldavpiegfdaaildeefglkek
gftslvvvpvghhsvedfnatlpksrlplstivtec