PDB entry 1o8b

View 1o8b on RCSB PDB site
Description: structure of escherichia coli ribose-5-phosphate isomerase, rpia, complexed with arabinose-5-phosphate.
Class: isomerase
Keywords: isomerase, ribose phosphate isomerase, rpia, psi, protein structure initiative, mcsg, midwest center for structural genomics
Deposited on 2002-11-26, released 2003-01-24
The last revision prior to the SCOPe 2.07 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-31.
Experiment type: XRAY
Resolution: 1.25 Å
R-factor: 0.224
AEROSPACI score: 0.73 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Ribose 5-phosphate isomerase
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1o8ba1, d1o8ba2
  • Chain 'B':
    Compound: Ribose 5-phosphate isomerase
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1o8bb1, d1o8bb2
  • Heterogens: ABF, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1o8bA (A:)
mtqdelkkavgwaalqyvqpgtivgvgtgstaahfidalgtmkgqiegavsssdastekl
kslgihvfdlnevdslgiyvdgadeinghmqmikgggaaltrekiiasvaekficiadas
kqvdilgkfplpvevipmarsavarqlvklggrpeyrqgvvtdngnvildvhgmeildpi
amenainaipgvvtvglfanrgadvaligtpdgvktivk

    Sequence, based on observed residues (ATOM records): (download) 
    >1o8bA (A:)
ivgvgtgstegavsssdafdlnevdslgiyvdgadeinghmqmikgggaltrekiiasva
ekficiadaskqvdilgkfplpvevipmarsavarqlvklggrpeyrqgvvtdngnvild
vhgmeildpiamenainaipgvvtvglfanrgadvaligtpdgvktiv

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1o8bB (B:)
mtqdelkkavgwaalqyvqpgtivgvgtgstaahfidalgtmkgqiegavsssdastekl
kslgihvfdlnevdslgiyvdgadeinghmqmikgggaaltrekiiasvaekficiadas
kqvdilgkfplpvevipmarsavarqlvklggrpeyrqgvvtdngnvildvhgmeildpi
amenainaipgvvtvglfanrgadvaligtpdgvktivk

    Sequence, based on observed residues (ATOM records): (download) 
    >1o8bB (B:)
tqdelkkavgwaalqytivgvgtgstaahfidalgtmkgqiegavsssdasteklkslgi
hvfdlnevdslgiyvdgadeinghmqmikgggaltrekiiasvaekficiadaskqvdil
gkfplpvevipmarsavarqlvklggrpeyrqgvvtdngnvildvhgmeildpiamenai
naipgvvtvglfanrgadvaligtpdgvktiv