PDB entry 1ri8

View 1ri8 on RCSB PDB site
Description: Crystal Structure of the Camelid Single Domain Antibody 1D2L19 in complex with Hen Egg White Lysozyme
Class: immune system/hydrolase
Keywords: beta sandwich, immunoglobulin fold, VHH-lysozyme complex, alpha-beta orthogonal bundle, IMMUNE SYSTEM-HYDROLASE COMPLEX
Deposited on 2003-11-17, released 2005-02-01
The last revision prior to the SCOPe 2.03 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-25.
Experiment type: XRAY
Resolution: 1.85 Å
R-factor: 0.173
AEROSPACI score: 0.52 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: camelid ANTIBODY HEAVY CHAIN
    Species: Camelus dromedarius [TaxId:9838]
    Database cross-references and differences (RAF-indexed):
    • PDB 1RI8
    Domains in SCOPe 2.03: d1ri8a1
  • Chain 'B':
    Compound: Lysozyme C
    Species: Gallus gallus [TaxId:9031]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.03: d1ri8b_
  • Heterogens: GOL, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >1ri8A (A:)
    dvqlvesgggsvqaggslrlscavsgykdrnycmgwfrrapgkeregvavidssgrtaya
    dsvkgrftisrdvaldtaylqmnslkpedtamyycaagwsslgscgtnrnrynywgqgtq
    vtvssrgrhhhhhh
    

    Sequence, based on observed residues (ATOM records): (download)
    >1ri8A (A:)
    vqlvesgggsvqaggslrlscavsgykdrnycmgwfrrapgkeregvavidssgrtayad
    svkgrftisrdvaldtaylqmnslkpedtamyycaagwsslgscgtnrnrynywgqgtqv
    tvss
    

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download)
    >1ri8B (B:)
    kvfgrcelaaamkrhgldnyrgyslgnwvcaakfesnfntqatnrntdgstdygilqins
    rwwcndgrtpgsrnlcnipcsallssditasvncakkivsdgngmnawvawrnrckgtdv
    qawirgcrl