PDB entry 4dcy

View 4dcy on RCSB PDB site
Description: X-ray structure of NikA in complex with Fe(1S,2S)-N,N-kappa-Bis(2-pyridylmethyl)-N-carboxymethyl-N-kappa-methyl-1,2-cyclohexanediamine
Class: metal transport
Keywords: TRANSPORT PROTEIN, Protein-bound iron complex, METAL TRANSPORT
Deposited on 2012-01-18, released 2012-05-09
The last revision prior to the SCOPe 2.08 freeze date was dated 2012-06-13, with a file datestamp of 2012-06-08.
Experiment type: XRAY
Resolution: 2 Å
R-factor: 0.149
AEROSPACI score: 0.5 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Nickel-binding periplasmic protein
    Species: Escherichia coli [TaxId:83333]
    Gene: b3476, JW3441, nikA
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d4dcya_
  • Chain 'B':
    Compound: Nickel-binding periplasmic protein
    Species: Escherichia coli [TaxId:83333]
    Gene: b3476, JW3441, nikA
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d4dcyb_
  • Heterogens: ACT, GOL, L2M, UNX, SO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >4dcyA (A:)
aapdeittawpvnvgplnphlytpnqmfaqsmvyeplvkyqadgsvipwlakswthsedg
ktwtftlrddvkfsngepfdaeaaaenfravldnrqrhawlelanqivdvkalsktelqi
tlksayypflqelalprpfrfiapsqfknhetmngikapigtgpwilqesklnqydvfvr
nenywgekpaikkitfnvipdpttravafetgdidllygnegllpldtfarfsqnpayht
qlsqpietvmlalntakaptnelavrealnyavnkkslidnalygtqqvadtlfapsvpy
anlglkpsqydpqkakallekagwtlpagkdirekngqplrielsfigtdalsksmaeii
qadmrqigadvsligeeessiyarqrdgrfgmifhrtwgapydphaflssmrvpshadfq
aqqgladkplidkeigevlathdetqrqalyrdiltrlhdeavylpisyismmvvskpel
gnipyapiateipfeqikpvkp

    Sequence, based on observed residues (ATOM records): (download) 
    >4dcyA (A:)
pdeittawpvnvgplnphlytpnqmfaqsmvyeplvkyqadgsvipwlakswthsedgkt
wtftlrddvkfsngepfdaeaaaenfravldnrqrhawlelanqivdvkalsktelqitl
ksayypflqelalprpfrfiapsqfknhetmngikapigtgpwilqesklnqydvfvrne
nywgekpaikkitfnvipdpttravafetgdidllygnegllpldtfarfsqnpayhtql
sqpietvmlalntakaptnelavrealnyavnkkslidnalygtqqvadtlfapsvpyan
lglkpsqydpqkakallekagwtlpagkdirekngqplrielsfigtdalsksmaeiiqa
dmrqigadvsligeeessiyarqrdgrfgmifhrtwgapydphaflssmrvpshadfqaq
qgladkplidkeigevlathdetqrqalyrdiltrlhdeavylpisyismmvvskpelgn
ipyapiateipfeqikpv

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >4dcyB (B:)
aapdeittawpvnvgplnphlytpnqmfaqsmvyeplvkyqadgsvipwlakswthsedg
ktwtftlrddvkfsngepfdaeaaaenfravldnrqrhawlelanqivdvkalsktelqi
tlksayypflqelalprpfrfiapsqfknhetmngikapigtgpwilqesklnqydvfvr
nenywgekpaikkitfnvipdpttravafetgdidllygnegllpldtfarfsqnpayht
qlsqpietvmlalntakaptnelavrealnyavnkkslidnalygtqqvadtlfapsvpy
anlglkpsqydpqkakallekagwtlpagkdirekngqplrielsfigtdalsksmaeii
qadmrqigadvsligeeessiyarqrdgrfgmifhrtwgapydphaflssmrvpshadfq
aqqgladkplidkeigevlathdetqrqalyrdiltrlhdeavylpisyismmvvskpel
gnipyapiateipfeqikpvkp

    Sequence, based on observed residues (ATOM records): (download) 
    >4dcyB (B:)
pdeittawpvnvgplnphlytpnqmfaqsmvyeplvkyqadgsvipwlakswthsedgkt
wtftlrddvkfsngepfdaeaaaenfravldnrqrhawlelanqivdvkalsktelqitl
ksayypflqelalprpfrfiapsqfknhetmngikapigtgpwilqesklnqydvfvrne
nywgekpaikkitfnvipdpttravafetgdidllygnegllpldtfarfsqnpayhtql
sqpietvmlalntakaptnelavrealnyavnkkslidnalygtqqvadtlfapsvpyan
lglkpsqydpqkakallekagwtlpagkdirekngqplrielsfigtdalsksmaeiiqa
dmrqigadvsligeeessiyarqrdgrfgmifhrtwgapydphaflssmrvpshadfqaq
qgladkplidkeigevlathdetqrqalyrdiltrlhdeavylpisyismmvvskpelgn
ipyapiateipfeqikpv