PDB entry 2i26

View 2i26 on RCSB PDB site
Description: Crystal structure analysis of the nurse shark new antigen receptor ancestral variable domain in complex with lysozyme
Class: immune system
Keywords: immunoglobulin fold, protein-protein complex
Deposited on 2006-08-15, released 2007-03-06
The last revision prior to the SCOP 1.73 freeze date was dated 2007-03-27, with a file datestamp of 2007-06-04.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: 0.204
AEROSPACI score: 0.31 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'L':
    Compound: Lysozyme C
    Species: GALLUS GALLUS
    Gene:
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d2i26l1
  • Chain 'M':
    Compound: Lysozyme C
    Species: GALLUS GALLUS
    Gene:
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d2i26m1
  • Chain 'N':
    Compound: New Antigen Receptor Ancestral
    Species: ginglymostoma cirratum
    Gene:
  • Chain 'O':
    Compound: New Antigen Receptor Ancestral
    Species: ginglymostoma cirratum
    Gene:
  • Chain 'P':
    Compound: New Antigen Receptor Ancestral
    Species: ginglymostoma cirratum
    Gene:
  • Chain 'Q':
    Compound: Lysozyme C
    Species: GALLUS GALLUS
    Gene:
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.73: d2i26q1
  • Heterogens: SO4, HOH

PDB Chain Sequences:

  • Chain 'L':
    Sequence; same for both SEQRES and ATOM records: (download)
    >2i26L (L:)
    kvfgrcelaaamkrhgldnyrgyslgnwvcaakfesnfntqatnrntdgstdygilqins
    rwwcndgrtpgsrnlcnipcsallssditasvncakkivsdgngmnawvawrnrckgtdv
    qawirgcrl
    

  • Chain 'M':
    Sequence; same for both SEQRES and ATOM records: (download)
    >2i26M (M:)
    kvfgrcelaaamkrhgldnyrgyslgnwvcaakfesnfntqatnrntdgstdygilqins
    rwwcndgrtpgsrnlcnipcsallssditasvncakkivsdgngmnawvawrnrckgtdv
    qawirgcrl
    

  • Chain 'N':
    No sequence available.

  • Chain 'O':
    No sequence available.

  • Chain 'P':
    No sequence available.

  • Chain 'Q':
    Sequence; same for both SEQRES and ATOM records: (download)
    >2i26Q (Q:)
    kvfgrcelaaamkrhgldnyrgyslgnwvcaakfesnfntqatnrntdgstdygilqins
    rwwcndgrtpgsrnlcnipcsallssditasvncakkivsdgngmnawvawrnrckgtdv
    qawirgcrl