PDB entry 3c90

View 3c90 on RCSB PDB site
Description: The 1.25 A Resolution Structure of Phosphoribosyl-ATP Pyrophosphohydrolase from Mycobacterium tuberculosis, crystal form II
Class: hydrolase
Keywords: alpha-helical, Amino-acid biosynthesis, Cytoplasm, Histidine biosynthesis, Hydrolase, Structural Genomics, TB Structural Genomics Consortium, TBSGC
Deposited on 2008-02-14, released 2008-04-01
The last revision prior to the SCOP 1.75 freeze date was dated 2008-07-01, with a file datestamp of 2008-06-27.
Experiment type: XRAY
Resolution: 1.79 Å
R-factor: 0.209
AEROSPACI score: 0.61 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Phosphoribosyl-ATP pyrophosphatase
    Species: Mycobacterium tuberculosis [TaxId:83332]
    Gene: hisE, Rv2122c, MT2182, MTCY261.18
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d3c90a1
  • Chain 'B':
    Compound: Phosphoribosyl-ATP pyrophosphatase
    Species: Mycobacterium tuberculosis [TaxId:83332]
    Gene: hisE, Rv2122c, MT2182, MTCY261.18
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d3c90b1
  • Chain 'C':
    Compound: Phosphoribosyl-ATP pyrophosphatase
    Species: Mycobacterium tuberculosis [TaxId:83332]
    Gene: hisE, Rv2122c, MT2182, MTCY261.18
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d3c90c1
  • Chain 'X':
    Compound: Phosphoribosyl-ATP pyrophosphatase
    Species: Mycobacterium tuberculosis [TaxId:83332]
    Gene: hisE, Rv2122c, MT2182, MTCY261.18
    Database cross-references and differences (RAF-indexed): Domains in SCOP 1.75: d3c90x1
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >3c90A (A:)
    qqslavktfedlfaelgdrartrpadsttvaaldggvhalgkklleeagevwlaaehesn
    dalaeeisqllywtqvlmisrglslddvyrkl
    

    Sequence, based on observed residues (ATOM records): (download)
    >3c90A (A:)
    vktfedlfaelgdrartrpadsttvaaldggvhalgkklleeagevwlaaehesndalae
    eisqllywtqvlmisrglslddvyrkl
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >3c90B (B:)
    qqslavktfedlfaelgdrartrpadsttvaaldggvhalgkklleeagevwlaaehesn
    dalaeeisqllywtqvlmisrglslddvyrkl
    

    Sequence, based on observed residues (ATOM records): (download)
    >3c90B (B:)
    vktfedlfaelgdrartrpadsttvaaldggvhalgkklleeagevwlaaehesndalae
    eisqllywtqvlmisrglslddvyrkl
    

  • Chain 'C':
    Sequence, based on SEQRES records: (download)
    >3c90C (C:)
    qqslavktfedlfaelgdrartrpadsttvaaldggvhalgkklleeagevwlaaehesn
    dalaeeisqllywtqvlmisrglslddvyrkl
    

    Sequence, based on observed residues (ATOM records): (download)
    >3c90C (C:)
    vktfedlfaelgdrartrpadsttvaaldggvhalgkklleeagevwlaaehesndalae
    eisqllywtqvlmisrglslddvyrkl
    

  • Chain 'X':
    Sequence, based on SEQRES records: (download)
    >3c90X (X:)
    qqslavktfedlfaelgdrartrpadsttvaaldggvhalgkklleeagevwlaaehesn
    dalaeeisqllywtqvlmisrglslddvyrkl
    

    Sequence, based on observed residues (ATOM records): (download)
    >3c90X (X:)
    vktfedlfaelgdrartrpadsttvaaldggvhalgkklleeagevwlaaehesndalae
    eisqllywtqvlmisrglslddvyrkl