PDB entry 1ii0

View 1ii0 on RCSB PDB site
Description: crystal structure of the escherichia coli arsenite-translocating ATPase
Class: hydrolase
Keywords: ArsA ATPase, ATP binding site, HYDROLASE
Deposited on 2001-04-20, released 2001-09-12
The last revision prior to the SCOPe 2.07 freeze date was dated 2017-10-04, with a file datestamp of 2017-09-29.
Experiment type: XRAY
Resolution: 2.4 Å
R-factor: N/A
AEROSPACI score: 0.22 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: arsenical pump-driving ATPase
    Species: Escherichia coli [TaxId:562]
    Gene: ARSA
    Database cross-references and differences (RAF-indexed):
    • Uniprot P08690
      • see remark 999 (59)
      • expression tag (583-588)
    Domains in SCOPe 2.07: d1ii0a1, d1ii0a2, d1ii0a3
  • Chain 'B':
    Compound: arsenical pump-driving ATPase
    Species: Escherichia coli [TaxId:562]
    Gene: ARSA
    Database cross-references and differences (RAF-indexed):
    • Uniprot P08690 (0-582)
      • see remark 999 (59)
      • expression tag (583-588)
    Domains in SCOPe 2.07: d1ii0b1, d1ii0b2, d1ii0b3
  • Heterogens: CD, CL, MG, ADP, ATP, TAS, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >1ii0A (A:)
    mqflqnippylfftgkggvgktsiscatairlaeqgkrvllvstdpasnvgqvfsqtign
    tiqaiasvpglsaleidpqaaaqqyrarivdpikgvlpddvvssineqlsgactteiaaf
    deftglltdaslltrfdhiifdtaptghtirllqlpgawssfidsnpegasclgpmagle
    kqreqyayavealsdpkrtrlvlvarlqkstlqevarthlelaaiglknqylvingvlpk
    teaandtlaaaiwereqealanlpadlaglptdtlflqpvnmvgvsalsrllstqpvasp
    ssdeylqqrpdipslsalvddiarnehglimlmgkggvgkttmaaaiavrladmgfdvhl
    ttsdpaahlsmtlngslnnlqvsridpheeteryrqhvletkgkeldeagkrlleedlrs
    pcteeiavfqafsrvireagkrfvvmdtaptghtlllldatgayhreiakkmgekghftt
    pmmllqdpertkvllvtlpettpvleaanlqadleragihpwgwiinnslsiadtrspll
    rmraqqelpqiesvkrqhasrvalvpvlaseptgidklkqlaghhhhhh
    

    Sequence, based on observed residues (ATOM records): (download)
    >1ii0A (A:)
    mqflqnippylfftgkggvgktsiscatairlaeqgkrvllvstdpasnvgqvfsqtign
    tiqaiasvpglsaleidpqaaaqqyrarivdpikgvlpddvvssineqlsgactteiaaf
    deftglltdaslltrfdhiifdtaptghtirllqlpgawssfidsnpegasclgpmagle
    kqreqyayavealsdpkrtrlvlvarlqkstlqevarthlelaaiglknqylvingvlpk
    teaandtlaaaiwereqealanlpadlaglptdtlflqpvnmvgvsalsrllstqprpdi
    pslsalvddiarnehglimlmgkggvgkttmaaaiavrladmgfdvhlttsdpalnnlqv
    sridpheeteryrqhvletkgkeldeagkrlleedlrspcteeiavfqafsrvireagkr
    fvvmdtaptghtlllldatttpmmllqdpertkvllvtlpettpvleaanlqadleragi
    hpwgwiinnslsiadtrspllrmraqqelpqiesvkrqhasrvalvpvlaseptgidklk
    qlaghhhhhh
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >1ii0B (B:)
    mqflqnippylfftgkggvgktsiscatairlaeqgkrvllvstdpasnvgqvfsqtign
    tiqaiasvpglsaleidpqaaaqqyrarivdpikgvlpddvvssineqlsgactteiaaf
    deftglltdaslltrfdhiifdtaptghtirllqlpgawssfidsnpegasclgpmagle
    kqreqyayavealsdpkrtrlvlvarlqkstlqevarthlelaaiglknqylvingvlpk
    teaandtlaaaiwereqealanlpadlaglptdtlflqpvnmvgvsalsrllstqpvasp
    ssdeylqqrpdipslsalvddiarnehglimlmgkggvgkttmaaaiavrladmgfdvhl
    ttsdpaahlsmtlngslnnlqvsridpheeteryrqhvletkgkeldeagkrlleedlrs
    pcteeiavfqafsrvireagkrfvvmdtaptghtlllldatgayhreiakkmgekghftt
    pmmllqdpertkvllvtlpettpvleaanlqadleragihpwgwiinnslsiadtrspll
    rmraqqelpqiesvkrqhasrvalvpvlaseptgidklkqlaghhhhhh
    

    Sequence, based on observed residues (ATOM records): (download)
    >1ii0B (B:)
    mqflqnippylfftgkggvgktsiscatairlaeqgkrvllvstdpasnvgqvfsqtign
    tiqaiasvpglsaleidpqaaaqqyrarivdpikgvlpddvvssineqlsgactteiaaf
    deftglltdaslltrfdhiifdtaptghtirllqlpgawssfidsnpegasclgpmagle
    kqreqyayavealsdpkrtrlvlvarlqkstlqevarthlelaaiglknqylvingvlpk
    teaandtlaaaiwereqealanlpadlaglptdtlflqpvnmvgvsalsrllstqpqqrp
    dipslsalvddiarnehglimlmgkggvgkttmaaaiavrladmgfdvhlttsdpaalnn
    lqvsridpheeteryrqhvletkgkeldeagkrlleedlrspcteeiavfqafsrvirea
    gkrfvvmdtaptghtlllldatttpmmllqdpertkvllvtlpettpvleaanlqadler
    agihpwgwiinnslsiadtrspllrmraqqelpqiesvkrqhasrvalvpvlaseptgid
    klkqlaghhhhhh