PDB entry 3aoa

View 3aoa on RCSB PDB site
Description: structures of the multidrug exporter acrb reveal a proximal multisite drug-binding pocket
Deposited on 2010-09-23, released 2011-11-30
The last revision was dated 2017-10-11, with a file datestamp of 2017-10-06.
Experiment type: XRAY
Resolution: 3.35 Å
R-factor: N/A
AEROSPACI score: 0.08 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Acriflavine resistance protein B
    Species: Escherichia coli [TaxId:83333]
    Gene: acrB, acrE, b0462, EcDH1_3148, JW0451
    Database cross-references and differences (RAF-indexed):
  • Chain 'B':
    Compound: Acriflavine resistance protein B
    Species: Escherichia coli [TaxId:83333]
    Gene: acrB, acrE, b0462, EcDH1_3148, JW0451
    Database cross-references and differences (RAF-indexed):
  • Chain 'C':
    Compound: Acriflavine resistance protein B
    Species: Escherichia coli [TaxId:83333]
    Gene: acrB, acrE, b0462, EcDH1_3148, JW0451
    Database cross-references and differences (RAF-indexed):
  • Heterogens: HOH

PDB Chain Sequences:
This PDB entry is not classified in SCOPe 2.08, so the chain sequences below are not included in the ASTRAL sequence sets.

  • Chain 'A':
    Sequence, based on SEQRES records:
    >3aoaA (A:)
    mpnffidrpifawviaiiimlagglailklpvaqyptiappavtisasypgadaktvqdt
    vtqvieqnmngidnlmymssnsdstgtvqitltfesgtdadiaqvqvqnklqlampllpq
    evqqqgvsvekssssflmvvgvintdgtmtqedisdyvaanmkdaisrtsgvgdvqlfgs
    qyamriwmnpnelnkfqltpvdvitaikaqnaqvaagqlggtppvkgqqlnasiiaqtrl
    tsteefgkillkvnqdgsrvllrdvakielggenydiiaefngqpasglgiklatganal
    dtaaairaelakmepffpsglkivypydttpfvkisihevvktlveaiilvflvmylflq
    nfratliptiavpvvllgtfavlaafgfsintltmfgmvlaigllvddaivvvenvervm
    aeeglppkeatrksmgqiqgalvgiamvlsavfvpmaffggstgaiyrqfsitivsamal
    svlvaliltpalcatmlkpiakgdhgegkkgffgwfnrmfeksthhytdsvggilrstgr
    ylvlyliivvgmaylfvrlpssflpdedqgvfmtmvqlpagatqertqkvlnevthyylt
    keknnvesvfavngfgfagrgqntgiafvslkdwadrpgeenkveaitmratrafsqikd
    amvfafnlpaivelgtatgfdfelidqaglghekltqarnqllaeaakhpdmltsvrpng
    ledtpqfkididqekaqalgvsindinttlgaawggsyvndfidrgrvkkvyvmseakyr
    mlpddigdwyvraadgqmvpfsafsssrweygsprlerynglpsmeilgqaapgkstgea
    melmeqlasklptgvgydwtgmsyqerlsgnqapslyaislivvflclaalyeswsipfs
    vmlvvplgvigallaatfrgltndvyfqvgllttiglsaknailivefakdlmdkegkgl
    ieatldavrmrlrpilmtslafilgvmplvistgagsgaqnavgtgvmggmvtatvlaif
    fvpvffvvvrrrfsrknediehshtvdhhhhhh
    

    Sequence, based on observed residues (ATOM records):
    >3aoaA (A:)
    mpnffidrpifawviaiiimlagglailklpvaqyptiappavtisasypgadaktvqdt
    vtqvieqnmngidnlmymssnsdstgtvqitltfesgtdadiaqvqvqnklqlampllpq
    evqqqgvsvekssssflmvvgvintdgtmtqedisdyvaanmkdaisrtsgvgdvqlfgs
    qyamriwmnpnelnkfqltpvdvitaikaqnaqvaagqlggtppvkgqqlnasiiaqtrl
    tsteefgkillkvnqdgsrvllrdvakielggenydiiaefngqpasglgiklatganal
    dtaaairaelakmepffpsglkivypydttpfvkisihevvktlveaiilvflvmylflq
    nfratliptiavpvvllgtfavlaafgfsintltmfgmvlaigllvddaivvvenvervm
    aeeglppkeatrksmgqiqgalvgiamvlsavfvpmaffggstgaiyrqfsitivsamal
    svlvaliltpalcatmlkfgwfnrmfeksthhytdsvggilrstgrylvlyliivvgmay
    lfvrlpssflpdedqgvfmtmvqlpagatqertqkvlnevthyyltkeknnvesvfavng
    fgfagrgqntgiafvslkdwadrpgeenkveaitmratrafsqikdamvfafnlpaivel
    gtatgfdfelidqaglghekltqarnqllaeaakhpdmltsvrpngledtpqfkididqe
    kaqalgvsindinttlgaawggsyvndfidrgrvkkvyvmseakyrmlpddigdwyvraa
    dgqmvpfsafsssrweygsprlerynglpsmeilgqaapgkstgeamelmeqlasklptg
    vgydwtgmsyqerlsgnqapslyaislivvflclaalyeswsipfsvmlvvplgvigall
    aatfrgltndvyfqvgllttiglsaknailivefakdlmdkegkglieatldavrmrlrp
    ilmtslafilgvmplvistgagsgaqnavgtgvmggmvtatvlaiffvpvffvvvrrrfs
    rk
    

  • Chain 'B':
    Sequence, based on SEQRES records:
    >3aoaB (B:)
    mpnffidrpifawviaiiimlagglailklpvaqyptiappavtisasypgadaktvqdt
    vtqvieqnmngidnlmymssnsdstgtvqitltfesgtdadiaqvqvqnklqlampllpq
    evqqqgvsvekssssflmvvgvintdgtmtqedisdyvaanmkdaisrtsgvgdvqlfgs
    qyamriwmnpnelnkfqltpvdvitaikaqnaqvaagqlggtppvkgqqlnasiiaqtrl
    tsteefgkillkvnqdgsrvllrdvakielggenydiiaefngqpasglgiklatganal
    dtaaairaelakmepffpsglkivypydttpfvkisihevvktlveaiilvflvmylflq
    nfratliptiavpvvllgtfavlaafgfsintltmfgmvlaigllvddaivvvenvervm
    aeeglppkeatrksmgqiqgalvgiamvlsavfvpmaffggstgaiyrqfsitivsamal
    svlvaliltpalcatmlkpiakgdhgegkkgffgwfnrmfeksthhytdsvggilrstgr
    ylvlyliivvgmaylfvrlpssflpdedqgvfmtmvqlpagatqertqkvlnevthyylt
    keknnvesvfavngfgfagrgqntgiafvslkdwadrpgeenkveaitmratrafsqikd
    amvfafnlpaivelgtatgfdfelidqaglghekltqarnqllaeaakhpdmltsvrpng
    ledtpqfkididqekaqalgvsindinttlgaawggsyvndfidrgrvkkvyvmseakyr
    mlpddigdwyvraadgqmvpfsafsssrweygsprlerynglpsmeilgqaapgkstgea
    melmeqlasklptgvgydwtgmsyqerlsgnqapslyaislivvflclaalyeswsipfs
    vmlvvplgvigallaatfrgltndvyfqvgllttiglsaknailivefakdlmdkegkgl
    ieatldavrmrlrpilmtslafilgvmplvistgagsgaqnavgtgvmggmvtatvlaif
    fvpvffvvvrrrfsrknediehshtvdhhhhhh
    

    Sequence, based on observed residues (ATOM records):
    >3aoaB (B:)
    mpnffidrpifawviaiiimlagglailklpvaqyptiappavtisasypgadaktvqdt
    vtqvieqnmngidnlmymssnsdstgtvqitltfesgtdadiaqvqvqnklqlampllpq
    evqqqgvsvekssssflmvvgvintdgtmtqedisdyvaanmkdaisrtsgvgdvqlfgs
    qyamriwmnpnelnkfqltpvdvitaikaqnaqvaagqlggtppvkgqqlnasiiaqtrl
    tsteefgkillkvnqdgsrvllrdvakielggenydiiaefngqpasglgiklatganal
    dtaaairaelakmepffpsglkivypydttpfvkisihevvktlveaiilvflvmylflq
    nfratliptiavpvvllgtfavlaafgfsintltmfgmvlaigllvddaivvvenvervm
    aeeglppkeatrksmgqiqgalvgiamvlsavfvpmaffggstgaiyrqfsitivsamal
    svlvaliltpalcatmlkfgwfnrmfeksthhytdsvggilrstgrylvlyliivvgmay
    lfvrlpssflpdedqgvfmtmvqlpagatqertqkvlnevthyyltkeknnvesvfavng
    fgfagrgqntgiafvslkdwadrpgeenkveaitmratrafsqikdamvfafnlpaivel
    gtatgfdfelidqaglghekltqarnqllaeaakhpdmltsvrpngledtpqfkididqe
    kaqalgvsindinttlgaawggsyvndfidrgrvkkvyvmseakyrmlpddigdwyvraa
    dgqmvpfsafsssrweygsprlerynglpsmeilgqaapgkstgeamelmeqlasklptg
    vgydwtgmsyqerlsgnqapslyaislivvflclaalyeswsipfsvmlvvplgvigall
    aatfrgltndvyfqvgllttiglsaknailivefakdlmdkegkglieatldavrmrlrp
    ilmtslafilgvmplvistgagsgaqnavgtgvmggmvtatvlaiffvpvffvvvrrrfs
    rk
    

  • Chain 'C':
    Sequence, based on SEQRES records:
    >3aoaC (C:)
    mpnffidrpifawviaiiimlagglailklpvaqyptiappavtisasypgadaktvqdt
    vtqvieqnmngidnlmymssnsdstgtvqitltfesgtdadiaqvqvqnklqlampllpq
    evqqqgvsvekssssflmvvgvintdgtmtqedisdyvaanmkdaisrtsgvgdvqlfgs
    qyamriwmnpnelnkfqltpvdvitaikaqnaqvaagqlggtppvkgqqlnasiiaqtrl
    tsteefgkillkvnqdgsrvllrdvakielggenydiiaefngqpasglgiklatganal
    dtaaairaelakmepffpsglkivypydttpfvkisihevvktlveaiilvflvmylflq
    nfratliptiavpvvllgtfavlaafgfsintltmfgmvlaigllvddaivvvenvervm
    aeeglppkeatrksmgqiqgalvgiamvlsavfvpmaffggstgaiyrqfsitivsamal
    svlvaliltpalcatmlkpiakgdhgegkkgffgwfnrmfeksthhytdsvggilrstgr
    ylvlyliivvgmaylfvrlpssflpdedqgvfmtmvqlpagatqertqkvlnevthyylt
    keknnvesvfavngfgfagrgqntgiafvslkdwadrpgeenkveaitmratrafsqikd
    amvfafnlpaivelgtatgfdfelidqaglghekltqarnqllaeaakhpdmltsvrpng
    ledtpqfkididqekaqalgvsindinttlgaawggsyvndfidrgrvkkvyvmseakyr
    mlpddigdwyvraadgqmvpfsafsssrweygsprlerynglpsmeilgqaapgkstgea
    melmeqlasklptgvgydwtgmsyqerlsgnqapslyaislivvflclaalyeswsipfs
    vmlvvplgvigallaatfrgltndvyfqvgllttiglsaknailivefakdlmdkegkgl
    ieatldavrmrlrpilmtslafilgvmplvistgagsgaqnavgtgvmggmvtatvlaif
    fvpvffvvvrrrfsrknediehshtvdhhhhhh
    

    Sequence, based on observed residues (ATOM records):
    >3aoaC (C:)
    mpnffidrpifawviaiiimlagglailklpvaqyptiappavtisasypgadaktvqdt
    vtqvieqnmngidnlmymssnsdstgtvqitltfesgtdadiaqvqvqnklqlampllpq
    evqqqgvsvekssssflmvvgvintdgtmtqedisdyvaanmkdaisrtsgvgdvqlfgs
    qyamriwmnpnelnkfqltpvdvitaikaqnaqvaagqlggtppvkgqqlnasiiaqtrl
    tsteefgkillkvnqdgsrvllrdvakielggenydiiaefngqpasglgiklatganal
    dtaaairaelakmepffpsglkivypydttpfvkisihevvktlveaiilvflvmylflq
    nfratliptiavpvvllgtfavlaafgfsintltmfgmvlaigllvddaivvvenvervm
    aeeglppkeatrksmgqiqgalvgiamvlsavfvpmaffggstgaiyrqfsitivsamal
    svlvaliltpalcatmlkfgwfnrmfeksthhytdsvggilrstgrylvlyliivvgmay
    lfvrlpssflpdedqgvfmtmvqlpagatqertqkvlnevthyyltkeknnvesvfavng
    fgfagrgqntgiafvslkdwadrpgeenkveaitmratrafsqikdamvfafnlpaivel
    gtatgfdfelidqaglghekltqarnqllaeaakhpdmltsvrpngledtpqfkididqe
    kaqalgvsindinttlgaawggsyvndfidrgrvkkvyvmseakyrmlpddigdwyvraa
    dgqmvpfsafsssrweygsprlerynglpsmeilgqaapgkstgeamelmeqlasklptg
    vgydwtgmsyqerlsgnqapslyaislivvflclaalyeswsipfsvmlvvplgvigall
    aatfrgltndvyfqvgllttiglsaknailivefakdlmdkegkglieatldavrmrlrp
    ilmtslafilgvmplvistgagsgaqnavgtgvmggmvtatvlaiffvpvffvvvrrrfs
    rk