PDB entry 1piy

View 1piy on RCSB PDB site
Description: ribonucleotide reductase r2 soaked with ferrous ion at neutral ph
Class: oxidoreductase
Keywords: Four-helix bundle, diferrous cluster, OXIDOREDUCTASE
Deposited on 2003-05-30, released 2004-01-13
The last revision prior to the SCOPe 2.06 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 1.68 Å
R-factor: 0.225
AEROSPACI score: 0.52 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Ribonucleoside-diphosphate reductase 1 beta chain
    Species: Escherichia coli [TaxId:562]
    Gene: RIR2
    Database cross-references and differences (RAF-indexed):
    • Uniprot P69924 (0-End)
      • see remark 999 (325)
    Domains in SCOPe 2.06: d1piya_
  • Chain 'B':
    Compound: Ribonucleoside-diphosphate reductase 1 beta chain
    Species: Escherichia coli [TaxId:562]
    Gene: RIR2
    Database cross-references and differences (RAF-indexed):
    • Uniprot P69924 (0-End)
      • see remark 999 (325)
    Domains in SCOPe 2.06: d1piyb_
  • Heterogens: FE, HG, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1piyA (A:)
ayttfsqtkndqlkepmffgqpvnvarydqqkydifekliekqlsffwrpeevdvsrdri
dyqalpehekhifisnlkyqtlldsiqgrspnvallplisipeletwvetwafsetihsr
sythiirnivndpsvvfddivtneqiqkraegissyydeliemtsywhllgegthtvngk
tvtvslrelkkklylclmsvnaleairfyvsfacsfafaerelmegnakiirliardeal
hltgtqhmlnllrsgaddpemaeiaeeckqecydlfvqaaqqekdwadylfrdgsmigln
kdilcqyveyitnirmqavgldlpfntrsnpipwintwlvsdnvqvapqevevssylvgq
idsevdtddlsnfql

    Sequence, based on observed residues (ATOM records): (download) 
    >1piyA (A:)
ayttfsqtkndqlkepmffgqpvnvarydqqkydifekliekqlsffwrpeevdvsrdri
dyqalpehekhifisnlkyqtlldsiqgrspnvallplisipeletwvetwafsetihsr
sythiirnivndpsvvfddivtneqiqkraegissyydeliemtsywhllgegthtvngk
tvtvslrelkkklylclmsvnaleairfyvsfacsfafaerelmegnakiirliardeal
hltgtqhmlnllrsgaddpemaeiaeeckqecydlfvqaaqqekdwadylfrdgsmigln
kdilcqyveyitnirmqavgldlpfntrsnpipwintwlv

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1piyB (B:)
ayttfsqtkndqlkepmffgqpvnvarydqqkydifekliekqlsffwrpeevdvsrdri
dyqalpehekhifisnlkyqtlldsiqgrspnvallplisipeletwvetwafsetihsr
sythiirnivndpsvvfddivtneqiqkraegissyydeliemtsywhllgegthtvngk
tvtvslrelkkklylclmsvnaleairfyvsfacsfafaerelmegnakiirliardeal
hltgtqhmlnllrsgaddpemaeiaeeckqecydlfvqaaqqekdwadylfrdgsmigln
kdilcqyveyitnirmqavgldlpfntrsnpipwintwlvsdnvqvapqevevssylvgq
idsevdtddlsnfql

    Sequence, based on observed residues (ATOM records): (download) 
    >1piyB (B:)
ayttfsqtkndqlkepmffgqpvnvarydqqkydifekliekqlsffwrpeevdvsrdri
dyqalpehekhifisnlkyqtlldsiqgrspnvallplisipeletwvetwafsetihsr
sythiirnivndpsvvfddivtneqiqkraegissyydeliemtsywhllgegthtvngk
tvtvslrelkkklylclmsvnaleairfyvsfacsfafaerelmegnakiirliardeal
hltgtqhmlnllrsgaddpemaeiaeeckqecydlfvqaaqqekdwadylfrdgsmigln
kdilcqyveyitnirmqavgldlpfntrsnpipwintwlv