PDB entry 1rki

View 1rki on RCSB PDB site
Description: Structure of pag5_736 from P. aerophilum with three disulphide bonds
Class: structural genomics, unknown function
Keywords: STRUCTURAL GENOMICS, (beta-alpha-beta)x2, beta-loop-beta-beta, CxxC motif
Deposited on 2003-11-21, released 2005-01-18
The last revision prior to the SCOP 1.73 freeze date was dated 2005-09-06, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 1.6 Å
R-factor: 0.184
AEROSPACI score: 0.56 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: hypothetical protein
    Species: Pyrobaculum aerophilum
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q8ZYK2 (0-97)
      • cloning artifact (98-100)
    Domains in SCOP 1.73: d1rkia1
  • Chain 'B':
    Compound: hypothetical protein
    Species: Pyrobaculum aerophilum
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d1rkib1
  • Heterogens: ACT, SO4, CL, P6G, PG4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1rkiA (A:)
mkkhiiiktipkkeeiisrdlcdciyyydnsvickpigpskvyvstslenlekclqlhyf
kklvknieifdevhnskpncdkcliveiggvyfvrrvngvpr

    Sequence, based on observed residues (ATOM records): (download) 
    >1rkiA (A:)
mkkhiiiktipkkeeiisrdlcdciyyydnsvickpigpskvyvstslenlekclqlhyf
kklvknieifdevhnskpncdkcliveiggvyfvrrvngvp

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1rkiB (B:)
mkkhiiiktipkkeeiisrdlcdciyyydnsvickpigpskvyvstslenlekclqlhyf
kklvknieifdevhnskpncdkcliveiggvyfvrrvngvpr

    Sequence, based on observed residues (ATOM records): (download) 
    >1rkiB (B:)
mkkhiiiktipkkeeiisrdlcdciyyydnsvickpigpskvyvstslenlekclqlhyf
kklvknieifdevhnskpncdkcliveiggvyfvrrv