PDB entry 2tdx

View 2tdx on RCSB PDB site
Description: diphtheria tox repressor (c102d mutant) complexed with nickel
Class: DNA-binding protein
Keywords: DNA-binding regulatory protein, diphtheria tox repressor, transcription regulation, DNA-binding protein, iron-regulated repressor
Deposited on 1998-06-22, released 1998-10-14
The last revision prior to the SCOPe 2.08 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 2.4 Å
R-factor: 0.246
AEROSPACI score: 0.26 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: diphtheria tox repressor
    Species: Corynebacterium diphtheriae [TaxId:1717]
    Gene: DTXR
    Database cross-references and differences (RAF-indexed):
    • Uniprot P33120 (0-End)
      • engineered (101)
    Domains in SCOPe 2.08: d2tdxa1, d2tdxa2
  • Heterogens: NI, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2tdxA (A:)
mkdlvdttemylrtiyeleeegvtplrariaerleqsgptvsqtvarmerdglvvvasdr
slqmtptgrtlatavmrkhrlaerlltdiigldinkvhdeadrwehvmsdeverrlvkvl
kdvsrspfgnpipgldelgvgnsdaaapgtrvidaatsmprkvrivqineifqvetdqft
qlldadirvgseveivdrdghitlshngkdvellddlahtirieel

    Sequence, based on observed residues (ATOM records): (download) 
    >2tdxA (A:)
mkdlvdttemylrtiyeleeegvtplrariaerleqsgptvsqtvarmerdglvvvasdr
slqmtptgrtlatavmrkhrlaerlltdiigldinkvhdeadrwehvmsdeverrlvkvl
kdvsrspfgnpipgldelg