PDB entry 2hza

View 2hza on RCSB PDB site
Description: Nickel-bound full-length Escherichia coli NikR
Class: metal binding protein
Keywords: nickel-binding, ribbon-helix-helix, transcription factor
Deposited on 2006-08-08, released 2006-08-22
The last revision prior to the SCOP 1.73 freeze date was dated 2006-09-26, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.1 Å
R-factor: 0.239
AEROSPACI score: 0.36 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Nickel-responsive regulator
    Species: Escherichia coli
    Gene: nikR
    Database cross-references and differences (RAF-indexed):
    • Uniprot P0A6Z6 (0-End)
      • modified residue (0)
      • modified residue (104)
    Domains in SCOP 1.73: d2hzaa1, d2hzaa2
  • Chain 'B':
    Compound: Nickel-responsive regulator
    Species: Escherichia coli
    Gene: nikR
    Database cross-references and differences (RAF-indexed):
    • Uniprot P0A6Z6 (0-End)
      • modified residue (0)
      • modified residue (104)
    Domains in SCOP 1.73: d2hzab1, d2hzab2
  • Heterogens: 3CM, NI, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2hzaA (A:)
mqrvtitldddlletldslsqrrgynnrseairdilrsalaqeatqqhgtqgfavlsyvy
ehekrdlasrivstqhhhhdlsvatlhvhinhddcleiavlkgdmgdvqhfaddviaqrg
vrhghlqclpked

    Sequence, based on observed residues (ATOM records): (download) 
    >2hzaA (A:)
mqrvtitldddlletldslsqrrgynnrseairdilrsalaqeatqqhgtqgfavlsyvy
ehekrdlasrivstqhhhhdlsvatlhvhinhddcleiavlkgdmgdvqhfaddviaqrg
vrhghlqclpk

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2hzaB (B:)
mqrvtitldddlletldslsqrrgynnrseairdilrsalaqeatqqhgtqgfavlsyvy
ehekrdlasrivstqhhhhdlsvatlhvhinhddcleiavlkgdmgdvqhfaddviaqrg
vrhghlqclpked

    Sequence, based on observed residues (ATOM records): (download) 
    >2hzaB (B:)
mqrvtitldddlletldslsqrrgynnrseairdilrsalaqegtqgfavlsyvyehekr
dlasrivstqhhhhdlsvatlhvhinhddcleiavlkgdmgdvqhfaddviaqrgvrhgh
lqclpk