PDB entry 1mel

View 1mel on RCSB PDB site
Description: crystal structure of a camel single-domain vh antibody fragment in complex with lysozyme
Class: complex (antibody/antigen)
Keywords: camel single-domain anti-lysozyme, complex (antibody/antigen)
Deposited on 1996-06-06, released 1997-06-16
The last revision prior to the SCOPe 2.07 freeze date was dated 2009-02-24, with a file datestamp of 2009-02-03.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: 0.221
AEROSPACI score: 0.29 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Vh Single-Domain Antibody
    Species: Camelus dromedarius [TaxId:9838]
    Gene: ANTIBODY VH FRAGMENT CAB-LYS3
    Database cross-references and differences (RAF-indexed):
    • PDB 1MEL
    Domains in SCOPe 2.07: d1mela_
  • Chain 'B':
    Compound: Vh Single-Domain Antibody
    Species: Camelus dromedarius [TaxId:9838]
    Gene: ANTIBODY VH FRAGMENT CAB-LYS3
    Database cross-references and differences (RAF-indexed):
    • PDB 1MEL
    Domains in SCOPe 2.07: d1melb_
  • Chain 'L':
    Compound: lysozyme
    Species: Gallus gallus [TaxId:9031]
    Gene: ANTIBODY VH FRAGMENT CAB-LYS3
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1mell_
  • Chain 'M':
    Compound: lysozyme
    Species: Gallus gallus [TaxId:9031]
    Gene: ANTIBODY VH FRAGMENT CAB-LYS3
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1melm_
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >1melA (A:)
    dvqlqasgggsvqaggslrlscaasgytigpycmgwfrqapgkeregvaainmgggityy
    adsvkgrftisqdnakntvyllmnslepedtaiyycaadstiyasyyecghglstggygy
    dswgqgtqvtvssgrypydvpdygsgra
    

    Sequence, based on observed residues (ATOM records): (download)
    >1melA (A:)
    vqlqasgggsvqaggslrlscaasgytigpycmgwfrqapgkeregvaainmgggityya
    dsvkgrftisqdnakntvyllmnslepedtaiyycaadstiyasyyecghglstggygyd
    swgqgtqvtvss
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >1melB (B:)
    dvqlqasgggsvqaggslrlscaasgytigpycmgwfrqapgkeregvaainmgggityy
    adsvkgrftisqdnakntvyllmnslepedtaiyycaadstiyasyyecghglstggygy
    dswgqgtqvtvssgrypydvpdygsgra
    

    Sequence, based on observed residues (ATOM records): (download)
    >1melB (B:)
    vqlqasgggsvqaggslrlscaasgytigpycmgwfrqapgkeregvaainmgggityya
    dsvkgrftisqdnakntvyllmnslepedtaiyycaadstiyasyyecghglstggygyd
    swgqgtqvtvss
    

  • Chain 'L':
    Sequence, based on SEQRES records: (download)
    >1melL (L:)
    kvfgrcelaaamkrhgldnyrgyslgnwvcaakfesnfntqatnrntdgstdygilqins
    rwwcndgrtpgsrnlcnipcsallssditasvncakkivsdgngmnawvawrnrckgtdv
    qawirgcrl
    

    Sequence, based on observed residues (ATOM records): (download)
    >1melL (L:)
    kvfgrcelaaamkrhgldnyrgyslgnwvcaakfesnfntqatnrntdgstdygilqins
    rwwcndgrtpgsrnlcnipcsallssditasvncakkivsdgngmnawvawrnrckgtdv
    qawirgc
    

  • Chain 'M':
    Sequence, based on SEQRES records: (download)
    >1melM (M:)
    kvfgrcelaaamkrhgldnyrgyslgnwvcaakfesnfntqatnrntdgstdygilqins
    rwwcndgrtpgsrnlcnipcsallssditasvncakkivsdgngmnawvawrnrckgtdv
    qawirgcrl
    

    Sequence, based on observed residues (ATOM records): (download)
    >1melM (M:)
    kvfgrcelaaamkrhgldnyrgyslgnwvcaakfesnfntqatnrntdgstdygilqins
    rwwcndgrtpgsrnlcnipcsallssditasvncakkivsdgngmnawvawrnrckgtdv
    qawirgc