PDB entry 1opa

View 1opa on RCSB PDB site
Description: the crystal structures of holo-and apo-cellular retinol binding protein II
Class: retinol transport
Keywords: retinol transport
Deposited on 1992-12-09, released 1993-10-31
The last revision prior to the SCOPe 2.08 freeze date was dated 2017-11-29, with a file datestamp of 2017-11-24.
Experiment type: XRAY
Resolution: 1.9 Å
R-factor: N/A
AEROSPACI score: 0.33 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: cellular retinol binding protein II
    Species: Rattus rattus [TaxId:10117]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1opaa_
  • Chain 'B':
    Compound: cellular retinol binding protein II
    Species: Rattus rattus [TaxId:10117]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1opab_
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >1opaA (A:)
    mtkdqngtwemesnenfegymkaldidfatrkiavrltqtkiivqdgdnfktktnstfrn
    ydldftvgvefdehtkgldgrnvktlvtwegntlvcvqkgekenrgwkqwvegdklylel
    tcgdqvcrqvfkkk
    

    Sequence, based on observed residues (ATOM records): (download)
    >1opaA (A:)
    tkdqngtwemesnenfegymkaldidfatrkiavrltqtkiivqdgdnfktktnstfrny
    dldftvgvefdehtkgldgrnvktlvtwegntlvcvqkgekenrgwkqwvegdklylelt
    cgdqvcrqvfkkk
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >1opaB (B:)
    mtkdqngtwemesnenfegymkaldidfatrkiavrltqtkiivqdgdnfktktnstfrn
    ydldftvgvefdehtkgldgrnvktlvtwegntlvcvqkgekenrgwkqwvegdklylel
    tcgdqvcrqvfkkk
    

    Sequence, based on observed residues (ATOM records): (download)
    >1opaB (B:)
    tkdqngtwemesnenfegymkaldidfatrkiavrltqtkiivqdgdnfktktnstfrny
    dldftvgvefdehtkgldgrnvktlvtwegntlvcvqkgekenrgwkqwvegdklylelt
    cgdqvcrqvfkkk