PDB entry 1pk7

View 1pk7 on RCSB PDB site
Description: Crystal Structure of E. coli purine nucleoside phosphorylase complexed with adenosine and sulfate/phosphate
Class: transferase
Keywords: hexamer, protein-nucleoside complex, trimer of dimers, TRANSFERASE
Deposited on 2003-06-05, released 2003-11-25
The last revision prior to the SCOPe 2.08 freeze date was dated 2019-12-11, with a file datestamp of 2019-12-06.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: N/A
AEROSPACI score: 0.21 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Purine nucleoside phosphorylase deoD-type
    Species: Escherichia coli O157:H7 [TaxId:83334]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1pk7a_
  • Chain 'B':
    Compound: Purine nucleoside phosphorylase deoD-type
    Species: Escherichia coli O157:H7 [TaxId:83334]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1pk7b_
  • Chain 'C':
    Compound: Purine nucleoside phosphorylase deoD-type
    Species: Escherichia coli O157:H7 [TaxId:83334]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d1pk7c_
  • Heterogens: PO4, ADN, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1pk7A (A:)
atphinaemgdfadvvlmpgdplrakyiaetfledarevnnvrgmlgftgtykgrkisvm
ghgmgipscsiytkelitdfgvkkiirvgscgavlphvklrdvvigmgactdskvnrirf
kdhdfaaiadfdmvrnavdaakalgidarvgnlfsadlfyspdgemfdvmekygilgvem
eaagiygvaaefgakaltictvsdhirtheqttaaerqttfndmikialesvllgdk

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1pk7B (B:)
atphinaemgdfadvvlmpgdplrakyiaetfledarevnnvrgmlgftgtykgrkisvm
ghgmgipscsiytkelitdfgvkkiirvgscgavlphvklrdvvigmgactdskvnrirf
kdhdfaaiadfdmvrnavdaakalgidarvgnlfsadlfyspdgemfdvmekygilgvem
eaagiygvaaefgakaltictvsdhirtheqttaaerqttfndmikialesvllgdk

  • Chain 'C':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >1pk7C (C:)
atphinaemgdfadvvlmpgdplrakyiaetfledarevnnvrgmlgftgtykgrkisvm
ghgmgipscsiytkelitdfgvkkiirvgscgavlphvklrdvvigmgactdskvnrirf
kdhdfaaiadfdmvrnavdaakalgidarvgnlfsadlfyspdgemfdvmekygilgvem
eaagiygvaaefgakaltictvsdhirtheqttaaerqttfndmikialesvllgdk