PDB entry 1cfs

View 1cfs on RCSB PDB site
Description: anti-p24 (hiv-1) fab fragment cb41 complexed with an epitope-unrelated peptide
Class: polyspecificity
Keywords: polyspecificity, cross reactivity, fab-fragment, peptide, hiv-1
Deposited on 1999-03-19, released 1999-03-31
The last revision prior to the SCOPe 2.01 freeze date was dated 2009-02-24, with a file datestamp of 2009-02-03.
Experiment type: XRAY
Resolution: 2.75 Å
R-factor: 0.232
AEROSPACI score: 0.2 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: protein (igg2a kappa antibody cb41 (light chain))
    Species: Mus musculus [TaxId:10090]
    Database cross-references and differences (RAF-indexed):
    • PDB 1CFS (0-213)
    Domains in SCOPe 2.01: d1cfsa1, d1cfsa2
  • Chain 'B':
    Compound: protein (igg2a kappa antibody cb41 (heavy chain))
    Species: Mus musculus [TaxId:10090]
    Database cross-references and differences (RAF-indexed):
    • PDB 1CFS (0-212)
    Domains in SCOPe 2.01: d1cfsb1, d1cfsb2
  • Chain 'C':
    Compound: protein (antigen bound peptide)
    Database cross-references and differences (RAF-indexed):
    • PDB 1CFS (0-10)
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1cfsA (A:)
dikmtqspssmytslgervtitckasqdinsfltwflqkpgkspktliyranrlmigvps
rfsgsgsgqtysltissleyedmgiyyclqyddfpltfgagtkldlkradaaptvsifpp
sseqltsggasvvcflnnfypkeinvkwkidgserqngvldswteqdskdstysmsstlt
ltkdeyerhnsytceathktstspivksfnrnec

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1cfsB (B:)
qdqlqqsgaelvrpgasvklsckalgyiftdyeihwvkqtpvhglewiggihpgssgtay
nqkfkgkatltadkssttafmelssltsedsavyyctrkdywgqgtlvtvsaakttapsv
yplvpvcggttgssvtlgclvkgyfpepvtltwnsgslssgvhtfpallqsglytlsssv
tvtsntwpsqtitcnvahpasstkvdkkieprv

  • Chain 'C':
    No sequence available.