PDB entry 1z9s

View 1z9s on RCSB PDB site
Description: Crystal Structure of the native chaperone:subunit:subunit Caf1M:Caf1:Caf1 complex
Class: chaperone/immune system
Keywords: donor strand complementation, native minimal fiber, chaperone-usher pathway
Deposited on 2005-04-04, released 2005-06-21
The last revision prior to the SCOP 1.75 freeze date was dated 2005-12-13, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.2 Å
R-factor: 0.223
AEROSPACI score: 0.46 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Chaperone protein Caf1M
    Species: Yersinia pestis
    Gene: caf1M
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1z9sa1, d1z9sa2
  • Chain 'B':
    Compound: F1 capsule antigen
    Species: Yersinia pestis
    Gene: CAF1
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1z9sb1
  • Chain 'C':
    Compound: F1 capsule antigen
    Species: Yersinia pestis
    Gene: CAF1
    Database cross-references and differences (RAF-indexed):
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1z9sA (A:)
aqpdikfaskeygvtigesriiypldaagvmvsvkntqdypvliqsriydenkekesedp
fvvtpplfrldakqqnslriaqaggvfprdkeslkwlcvkgippkdediwvddatnkqkf
npdkdvgvfvqfainncikllvrpnelkgtpiqfaenlswkvdggkliaenpspfymnig
eltfggksipshyippkstwafdlpkglagarnvswriindqggldrlysknvtl

    Sequence, based on observed residues (ATOM records): (download) 
    >1z9sA (A:)
skeygvtigesriiypldaagvmvsvkntqdypvliqsriydenkekpfvvtpplfrlda
kqqnslriaqaggvfprdkeslkwlcvkgippdvgvfvqfainncikllvrpnelkgtpi
qfaenlswkvdggkliaenpspfymnigeltfggksipshyippkstwafdlarnvswri
indqggldrlysknvt

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1z9sB (B:)
adltasttatatlveparitltykegapitimdngnidtellvgtltlggyktgttstsv
nftdaagdpmyltftsqdgnnhqfttkvigkdsrdfdispkvngenlvgddvvlatgsqd
ffvrsigskggklaagkytdavtvtvsnq

  • Chain 'C':
    No sequence available.