PDB entry 3dp8

View 3dp8 on RCSB PDB site
Description: Structural characterization of a putative endogenous metal chelator in the periplasmic nickel transporter NikA (nickel butane-1,2,4-tricarboxylate form)
Class: metal transport
Keywords: Nickel, Nickellophore, Butane-1, 2, 4-tricarboxylate, Transport, METAL TRANSPORT
Deposited on 2008-07-07, released 2008-09-16
The last revision prior to the SCOPe 2.03 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-25.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: 0.201
AEROSPACI score: 0.31 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Nickel-binding periplasmic protein
    Species: Escherichia coli [TaxId:83333]
    Gene: nikA, b3476, JW3441
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.03: d3dp8a_
  • Chain 'B':
    Compound: Nickel-binding periplasmic protein
    Species: Escherichia coli [TaxId:83333]
    Gene: nikA, b3476, JW3441
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.03: d3dp8b_
  • Chain 'C':
    Compound: Nickel-binding periplasmic protein
    Species: Escherichia coli [TaxId:83333]
    Gene: nikA, b3476, JW3441
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.03: d3dp8c_
  • Heterogens: NI, ACT, SO4, CL, HCT, GOL, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >3dp8A (A:)
aapdeittawpvnvgplnphlytpnqmfaqsmvyeplvkyqadgsvipwlakswthsedg
ktwtftlrddvkfsngepfdaeaaaenfravldnrqrhawlelanqivdvkalsktelqi
tlksayypflqelalprpfrfiapsqfknhetmngikapigtgpwilqesklnqydvfvr
nenywgekpaikkitfnvipdpttravafetgdidllygnegllpldtfarfsqnpayht
qlsqpietvmlalntakaptnelavrealnyavnkkslidnalygtqqvadtlfapsvpy
anlglkpsqydpqkakallekagwtlpagkdirekngqplrielsfigtdalsksmaeii
qadmrqigadvsligeeessiyarqrdgrfgmifhrtwgapydphaflssmrvpshadfq
aqqgladkplidkeigevlathdetqrqalyrdiltrlhdeavylpisyismmvvskpel
gnipyapiateipfeqikpvkp

    Sequence, based on observed residues (ATOM records): (download) 
    >3dp8A (A:)
apdeittawpvnvgplnphlytpnqmfaqsmvyeplvkyqadgsvipwlakswthsedgk
twtftlrddvkfsngepfdaeaaaenfravldnrqrhawlelanqivdvkalsktelqit
lksayypflqelalprpfrfiapsqfknhetmngikapigtgpwilqesklnqydvfvrn
enywgekpaikkitfnvipdpttravafetgdidllygnegllpldtfarfsqnpayhtq
lsqpietvmlalntakaptnelavrealnyavnkkslidnalygtqqvadtlfapsvpya
nlglkpsqydpqkakallekagwtlpagkdirekngqplrielsfigtdalsksmaeiiq
admrqigadvsligeeessiyarqrdgrfgmifhrtwgapydphaflssmrvpshadfqa
qqgladkplidkeigevlathdetqrqalyrdiltrlhdeavylpisyismmvvskpelg
nipyapiateipfeqikp

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >3dp8B (B:)
aapdeittawpvnvgplnphlytpnqmfaqsmvyeplvkyqadgsvipwlakswthsedg
ktwtftlrddvkfsngepfdaeaaaenfravldnrqrhawlelanqivdvkalsktelqi
tlksayypflqelalprpfrfiapsqfknhetmngikapigtgpwilqesklnqydvfvr
nenywgekpaikkitfnvipdpttravafetgdidllygnegllpldtfarfsqnpayht
qlsqpietvmlalntakaptnelavrealnyavnkkslidnalygtqqvadtlfapsvpy
anlglkpsqydpqkakallekagwtlpagkdirekngqplrielsfigtdalsksmaeii
qadmrqigadvsligeeessiyarqrdgrfgmifhrtwgapydphaflssmrvpshadfq
aqqgladkplidkeigevlathdetqrqalyrdiltrlhdeavylpisyismmvvskpel
gnipyapiateipfeqikpvkp

    Sequence, based on observed residues (ATOM records): (download) 
    >3dp8B (B:)
pdeittawpvnvgplnphlytpnqmfaqsmvyeplvkyqadgsvipwlakswthsedgkt
wtftlrddvkfsngepfdaeaaaenfravldnrqrhawlelanqivdvkalsktelqitl
ksayypflqelalprpfrfiapsqfknhetmngikapigtgpwilqesklnqydvfvrne
nywgekpaikkitfnvipdpttravafetgdidllygnegllpldtfarfsqnpayhtql
sqpietvmlalntakaptnelavrealnyavnkkslidnalygtqqvadtlfapsvpyan
lglkpqydpqkakallekagwtlpagkdirekngqplrielsfigtdalsksmaeiiqad
mrqigadvsligeeessiyarqrdgrfgmifhrtwgapydphaflssmrvpshadfqaqq
gladkplidkeigevlathdetqrqalyrdiltrlhdeavylpisyismmvvskpelgni
pyapiateipfeqikpv

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >3dp8C (C:)
aapdeittawpvnvgplnphlytpnqmfaqsmvyeplvkyqadgsvipwlakswthsedg
ktwtftlrddvkfsngepfdaeaaaenfravldnrqrhawlelanqivdvkalsktelqi
tlksayypflqelalprpfrfiapsqfknhetmngikapigtgpwilqesklnqydvfvr
nenywgekpaikkitfnvipdpttravafetgdidllygnegllpldtfarfsqnpayht
qlsqpietvmlalntakaptnelavrealnyavnkkslidnalygtqqvadtlfapsvpy
anlglkpsqydpqkakallekagwtlpagkdirekngqplrielsfigtdalsksmaeii
qadmrqigadvsligeeessiyarqrdgrfgmifhrtwgapydphaflssmrvpshadfq
aqqgladkplidkeigevlathdetqrqalyrdiltrlhdeavylpisyismmvvskpel
gnipyapiateipfeqikpvkp

    Sequence, based on observed residues (ATOM records): (download) 
    >3dp8C (C:)
deittawpvnvgplnphlytpnqmfaqsmvyeplvkyqadgsvipwlakswthsedgktw
tftlrddvkfsngepfdaeaaaenfravldnrqrhawlelanqivdvkalsktelqitlk
sayypflqelalprpfrfiapsqfknhetmngikapigtgpwilqesklnqydvfvrnen
ywgekpaikkitfnvipdpttravafetgdidllygnegllpldtfarfsqnpayhtqls
qpietvmlalntakaptnelavrealnyavnkkslidnalygtqqvadtlfapsvpyanl
glkpsqydpqkakallekagwtlpagkdirekngqplrielsfigtdalsksmaeiiqad
mrqigadvsligeeessiyarqrdgrfgmifhrtwgapydphaflssmrvpshadfqaqq
gladkplidkeigevlathdetqrqalyrdiltrlhdeavylpisyismmvvskpelgni
pyapiateipfeqikp