PDB entry 1p19

View 1p19 on RCSB PDB site
Description: Hypoxanthine Phosphoribosyltransferase from Trypanosoma cruzi, in complex with the product IMP
Class: transferase
Keywords: transferase, glycosyltransferase, phosphoribosyltransferase, nucleotide metabolism, purine salvage, product complex
Deposited on 2003-04-11, released 2004-05-18
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: 2.3 Å
R-factor: 0.193
AEROSPACI score: 0.32 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: hypoxanthine phosphoribosyltransferase
    Species: Trypanosoma cruzi [TaxId:5693]
    Gene: HGPRT
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q27796
      • see remark 999 (22)
      • see remark 999 (65)
      • see remark 999 (85)
    Domains in SCOPe 2.06: d1p19a_
  • Chain 'B':
    Compound: hypoxanthine phosphoribosyltransferase
    Species: Trypanosoma cruzi [TaxId:5693]
    Gene: HGPRT
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q27796
      • see remark 999 (22)
      • see remark 999 (65)
    Domains in SCOPe 2.06: d1p19b_
  • Chain 'C':
    Compound: hypoxanthine phosphoribosyltransferase
    Species: Trypanosoma cruzi [TaxId:5693]
    Gene: HGPRT
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q27796
      • see remark 999 (22)
      • see remark 999 (65)
    Domains in SCOPe 2.06: d1p19c_
  • Chain 'D':
    Compound: hypoxanthine phosphoribosyltransferase
    Species: Trypanosoma cruzi [TaxId:5693]
    Gene: HGPRT
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q27796
      • see remark 999 (22)
      • see remark 999 (65)
    Domains in SCOPe 2.06: d1p19d_
  • Heterogens: IMP, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >1p19A (A:)
    mpreyefaekilfteeeirtrikevakriaddykgkglrpyvnplvlisvlkgsfmftad
    lcralcdfnvpvrmeficvssygegltssgqvrmlldtrhsieghhvlivedivdtaltl
    nylyhmyftrrpaslktvvlldkregrrvpfsadyvvanipnafvigygldyddtyrelr
    divvlrpevyaereaarqkkqraigsadtdrdakrefhsky
    

    Sequence, based on observed residues (ATOM records): (download)
    >1p19A (A:)
    preyefaekilfteeeirtrikevakriaddykgkglrpyvnplvlisvlkgsfmftadl
    cralcdfnvpvrmeficvssygltssgqvrmlldtrhsieghhvlivedivdtaltlnyl
    yhmyftrrpaslktvvlldkregrrvpfsadyvvanipnafvigygldyddtyrelrdiv
    vlrpevy
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >1p19B (B:)
    mpreyefaekilfteeeirtrikevakriaddykgkglrpyvnplvlisvlkgsfmftad
    lcralcdfnvpvrmeficvssygegltssgqvrmlldtrhsieghhvlivedivdtaltl
    nylyhmyftrrpaslktvvlldkregrrvpfsadyvvanipnafvigygldyddtyrelr
    divvlrpevyaereaarqkkqraigsadtdrdakrefhsky
    

    Sequence, based on observed residues (ATOM records): (download)
    >1p19B (B:)
    reyefaekilfteeeirtrikevakriaddykgkglrpyvnplvlisvlkgsfmftadlc
    ralcdfnvpvrmeficvsrmlldtrhsieghhvlivedivdtaltlnylyhmyftrrpas
    lktvvlldkregrrvpfsadyvvanipnafvigygldyddtyrelrdivvlrpevyaere
    aarq
    

  • Chain 'C':
    Sequence, based on SEQRES records: (download)
    >1p19C (C:)
    mpreyefaekilfteeeirtrikevakriaddykgkglrpyvnplvlisvlkgsfmftad
    lcralcdfnvpvrmeficvssygegltssgqvrmlldtrhsieghhvlivedivdtaltl
    nylyhmyftrrpaslktvvlldkregrrvpfsadyvvanipnafvigygldyddtyrelr
    divvlrpevyaereaarqkkqraigsadtdrdakrefhsky
    

    Sequence, based on observed residues (ATOM records): (download)
    >1p19C (C:)
    preyefaekilfteeeirtrikevakriaddykgkglrpyvnplvlisvlkgsfmftadl
    cralcdfnvpvrmeficvssygesgqvrmlldtrhsieghhvlivedivdtaltlnylyh
    myftrrpaslktvvlldkregrrvpfsadyvvanipnafvigygldyddtyrelrdivvl
    rpevy
    

  • Chain 'D':
    Sequence, based on SEQRES records: (download)
    >1p19D (D:)
    mpreyefaekilfteeeirtrikevakriaddykgkglrpyvnplvlisvlkgsfmftad
    lcralcdfnvpvrmeficvssygegltssgqvrmlldtrhsieghhvlivedivdtaltl
    nylyhmyftrrpaslktvvlldkregrrvpfsadyvvanipnafvigygldyddtyrelr
    divvlrpevyaereaarqkkqraigsadtdrdakrefhsky
    

    Sequence, based on observed residues (ATOM records): (download)
    >1p19D (D:)
    reyefaekilfteeeirtrikevakriaddykgkglrpyvnplvlisvlkgsfmftadlc
    ralcdfnvpvrmeficvsqvrmlldtrhsieghhvlivedivdtaltlnylyhmyftrrp
    aslktvvlldkregrrvpfsadyvvanipnafvigygldyddtyrelrdivvlrpevyae
    reaarq