PDB entry 5xqr

View 5xqr on RCSB PDB site
Description: Crystal structure of Notched-fin eelpout type III antifreeze protein A20V mutant (NFE6, AFP), C2221 form
Class: antifreeze protein
Keywords: Type III, Notched-fin eelpout, ANTIFREEZE PROTEIN
Deposited on 2017-06-07, released 2018-05-16
The last revision prior to the SCOPe 2.07 freeze date was dated 2018-05-16, with a file datestamp of 2018-05-11.
Experiment type: XRAY
Resolution: 1.3 Å
R-factor: N/A
AEROSPACI score: 0.59 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Ice-structuring protein
    Species: Zoarces elongatus [TaxId:291231]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q53UJ4 (1-End)
      • engineered mutation (19)
    Domains in SCOPe 2.07: d5xqra_
  • Chain 'B':
    Compound: Ice-structuring protein
    Species: Zoarces elongatus [TaxId:291231]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q53UJ4 (1-End)
      • engineered mutation (19)
    Domains in SCOPe 2.07: d5xqrb_
  • Heterogens: ACT, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >5xqrA (A:)
    mgesvvatqlipintaltpvmmegkvtnpsgipfaemsqivgkqvntpvakgqtlmpgmv
    ktyvpak
    

    Sequence, based on observed residues (ATOM records): (download)
    >5xqrA (A:)
    gesvvatqlipintaltpvmmegkvtnpsgipfaemsqivgkqvntpvakgqtlmpgmvk
    tyvp
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >5xqrB (B:)
    mgesvvatqlipintaltpvmmegkvtnpsgipfaemsqivgkqvntpvakgqtlmpgmv
    ktyvpak
    

    Sequence, based on observed residues (ATOM records): (download)
    >5xqrB (B:)
    gesvvatqlipintaltpvmmegkvtnpsgipfaemsqivgkqvntpvakgqtlmpgmvk
    t