PDB entry 2prs

View 2prs on RCSB PDB site
Description: Structure and metal binding properties of ZnuA, a periplasmic zinc transporter from Escherichia coli
Class: metal transport
Keywords: protein consists of two (beta/alfa)4 domains, METAL TRANSPORT
Deposited on 2007-05-04, released 2007-06-05
The last revision prior to the SCOPe 2.07 freeze date was dated 2017-10-18, with a file datestamp of 2017-10-13.
Experiment type: XRAY
Resolution: 1.7 Å
R-factor: N/A
AEROSPACI score: 0.4 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: High-affinity zinc uptake system protein znuA
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d2prsa_
  • Chain 'B':
    Compound: High-affinity zinc uptake system protein znuA
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d2prsb_
  • Heterogens: ZN, IPA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >2prsA (A:)
    avvaslkpvgfiasaiadgvtetevllpdgasehdyslrpsdvkrlqnadlvvwvgpeme
    afmqkpvsklpgakqvtiaqledvkpllmksihgddddhdhaeksdedhhhgdfnmhlwl
    speiaratavaihgklvelmpqsrakldanlkdfeaqlastetqvgnelaplkgkgyfvf
    hdaygyfekqfgltplghftvnpeiqpgaqrlheirtqlveqkatcvfaepqfrpavves
    vargtsvrmgtldplgtniklgktsyseflsqlanqyasclkgd
    

    Sequence, based on observed residues (ATOM records): (download)
    >2prsA (A:)
    avvaslkpvgfiasaiadgvtetevllpdgasehdyslrpsdvkrlqnadlvvwvgpeme
    afmqkpvsklpgakqvtiaqledvkpllmkgdfnmhlwlspeiaratavaihgklvelmp
    qsrakldanlkdfeaqlastetqvgnelaplkgkgyfvfhdaygyfekqfgltplghftv
    npeiqpgaqrlheirtqlveqkatcvfaepqfrpavvesvargtsvrmgtldplgtnikl
    gktsyseflsqlanqyasclkgd
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >2prsB (B:)
    avvaslkpvgfiasaiadgvtetevllpdgasehdyslrpsdvkrlqnadlvvwvgpeme
    afmqkpvsklpgakqvtiaqledvkpllmksihgddddhdhaeksdedhhhgdfnmhlwl
    speiaratavaihgklvelmpqsrakldanlkdfeaqlastetqvgnelaplkgkgyfvf
    hdaygyfekqfgltplghftvnpeiqpgaqrlheirtqlveqkatcvfaepqfrpavves
    vargtsvrmgtldplgtniklgktsyseflsqlanqyasclkgd
    

    Sequence, based on observed residues (ATOM records): (download)
    >2prsB (B:)
    avvaslkpvgfiasaiadgvtetevllpdgasehdyslrpsdvkrlqnadlvvwvgpeme
    afmqkpvsklpgakqvtiaqledvkpllmksidfnmhlwlspeiaratavaihgklvelm
    pqsrakldanlkdfeaqlastetqvgnelaplkgkgyfvfhdaygyfekqfgltplghft
    vnpeiqpgaqrlheirtqlveqkatcvfaepqfrpavvesvargtsvrmgtldplgtnik
    lgktsyseflsqlanqyasclkgd