PDB entry 1i13

View 1i13 on RCSB PDB site
Description: analysis of an invariant aspartic acid in hprts-alanine mutant
Class: transferase
Keywords: phosphoribosyltransferase, nucleotide metabolism, purine salvage, ternary complex, catalytic base
Deposited on 2001-01-30, released 2002-05-29
The last revision prior to the SCOPe 2.06 freeze date was dated 2009-02-24, with a file datestamp of 2009-03-01.
Experiment type: XRAY
Resolution: 1.84 Å
R-factor: 0.192
AEROSPACI score: 0.47 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: hypoxanthine-guanine phosphoribosyltransferase
    Species: Trypanosoma cruzi [TaxId:5693]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q27796
      • see remark 999 (22)
      • see remark 999 (65)
      • see remark 999 (85)
      • engineered (114)
    Domains in SCOPe 2.06: d1i13a_
  • Chain 'B':
    Compound: hypoxanthine-guanine phosphoribosyltransferase
    Species: Trypanosoma cruzi [TaxId:5693]
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q27796
      • see remark 999 (22)
      • see remark 999 (65)
      • see remark 999 (85)
      • engineered (114)
    Domains in SCOPe 2.06: d1i13b_
  • Heterogens: MG, 7HP, PRP, FMT, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >1i13A (A:)
mpreyefaekilfteeeirtrikevakriaddykgkglrpyvnplvlisvlkgsfmftad
lcralcdfnvpvrmeficvssygegltssgqvrmlldtrhsieghhvlivedivataltl
nylyhmyftrrpaslktvvlldkregrrvpfsadyvvanipnafvigygldyddtyrelr
divvlrpevyaereaargkkqraigsadtdrdakrefhsky

    Sequence, based on observed residues (ATOM records): (download) 
    >1i13A (A:)
yefaekilfteeeirtrikevakriaddykgkglrpyvnplvlisvlkgsfmftadlcra
lcdfnvpvrmeficvssygegltssgqvrmlldtrhsieghhvlivedivataltlnyly
hmyftrrpaslktvvlldkregrrvpfsadyvvanipnafvigygldyddtyrelrdivv
lrpevya

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >1i13B (B:)
mpreyefaekilfteeeirtrikevakriaddykgkglrpyvnplvlisvlkgsfmftad
lcralcdfnvpvrmeficvssygegltssgqvrmlldtrhsieghhvlivedivataltl
nylyhmyftrrpaslktvvlldkregrrvpfsadyvvanipnafvigygldyddtyrelr
divvlrpevyaereaargkkqraigsadtdrdakrefhsky

    Sequence, based on observed residues (ATOM records): (download) 
    >1i13B (B:)
yefaekilfteeeirtrikevakriaddykgkglrpyvnplvlisvlkgsfmftadlcra
lcdfnvpvrmeficvssygegltssgqvrmlldtrhsieghhvlivedivataltlnyly
hmyftrrpaslktvvlldkregrrvpfsadyvvanipnafvigygldyddtyrelrdivv
lrpevyaereaar