PDB entry 1qkb

View 1qkb on RCSB PDB site
Description: oligo-peptide binding protein (oppa) complexed with kvk
Class: complex (peptide transport/peptide)
Keywords: complex (peptide transport/peptide), peptide transport
Deposited on 1999-07-14, released 1999-09-09
The last revision prior to the SCOP 1.75 freeze date was dated 2003-04-01, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 1.8 Å
R-factor: 0.181
AEROSPACI score: 0.58 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: periplasmic oligopeptide-binding protein
    Species: SALMONELLA TYPHIMURIUM
    Gene: OPPA
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d1qkba_
  • Chain 'B':
    Compound: peptide lys-val-lys
  • Heterogens: IUM, ACT, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1qkbA (A:)
advpagvqladkqtlvrnngsevqsldphkiegvpesnvsrdlfegllisdveghpspgv
aekwenkdfkvwtfhlrenakwsdgtpvtahdfvyswqrladpntaspyasylqyghian
iddiiagkkpatdlgvkalddhtfevtlsepvpyfykllvhpsvspvpksavekfgdkwt
qpanivtngayklknwvvnerivlernpqywdnaktvinqvtylpissevtdvnryrsge
idmtynnmpielfqklkkeipnevrvdpylctyyyeinnqkapfndvrvrtalklaldrd
iivnkvknqgdlpaysytppytdgaklvepewfkwsqqkrneeakkllaeagftadkplt
fdllyntsdlhkklaiavasiwkknlgvnvnlenqewktfldtrhqgtfdvaragwcady
neptsflntmlsdssnntahykspafdkliadtlkvaddtqrselyakaeqqldkdsaiv
pvyyyvnarlvkpwvggytgkdpldniyvknlyiikh

  • Chain 'B':
    No sequence available.