PDB entry 4ia8

View 4ia8 on RCSB PDB site
Description: Crystal Structure of a Y37A mutant of the Restriction-Modification Controller Protein C.Esp1396I
Class: transcription
Keywords: Restriction-modification, helix-turn-helix, transcriptional regulator, DNA, TRANSCRIPTION
Deposited on 2012-12-06, released 2013-12-11
The last revision prior to the SCOPe 2.07 freeze date was dated 2014-06-18, with a file datestamp of 2014-06-13.
Experiment type: XRAY
Resolution: 1.85 Å
R-factor: 0.177
AEROSPACI score: 0.43 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Regulatory protein
    Species: Enterobacter sp. [TaxId:211595]
    Gene: esp1396IC
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q8GGH0 (Start-81)
      • engineered mutation (39)
    Domains in SCOPe 2.07: d4ia8a_
  • Chain 'B':
    Compound: Regulatory protein
    Species: Enterobacter sp. [TaxId:211595]
    Gene: esp1396IC
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q8GGH0 (Start-81)
      • engineered mutation (39)
    Domains in SCOPe 2.07: d4ia8b_
  • Heterogens: SO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >4ia8A (A:)
gshmesfllskvsfvikkirlekgmtqedlayksnldrtaisgiernsrnltikslelim
kglevsdvvffemlikeilkhd

    Sequence, based on observed residues (ATOM records): (download) 
    >4ia8A (A:)
sfllskvsfvikkirlekgmtqedlayksnldrtaisgiernsrnltikslelimkglev
sdvvffemlikeilkhd

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >4ia8B (B:)
gshmesfllskvsfvikkirlekgmtqedlayksnldrtaisgiernsrnltikslelim
kglevsdvvffemlikeilkhd

    Sequence, based on observed residues (ATOM records): (download) 
    >4ia8B (B:)
sfllskvsfvikkirlekgmtqedlayksnldrtaisgiernsrnltikslelimkglev
sdvvffemlikeilkhd