PDB entry 2jb9

View 2jb9 on RCSB PDB site
Description: phob response regulator receiver domain constitutively-active double mutant d10a and d53e.
Class: transcription
Keywords: sensory transduction, DNA-binding, two-component regulatory system, gene regulation, phosphate transport, activation of the pho regulon, transcription
Deposited on 2006-12-05, released 2007-01-04
The last revision prior to the SCOPe 2.08 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-31.
Experiment type: XRAY
Resolution: 1.7 Å
R-factor: 0.224
AEROSPACI score: 0.5 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: phosphate regulon transcriptional regulatory protein phob
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P0AFJ5
      • engineered mutation (9)
      • engineered mutation (52)
    Domains in SCOPe 2.08: d2jb9a_
  • Chain 'B':
    Compound: phosphate regulon transcriptional regulatory protein phob
    Species: Escherichia coli [TaxId:562]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P0AFJ5
      • engineered mutation (9)
      • engineered mutation (52)
    Domains in SCOPe 2.08: d2jb9b_
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download)
    >2jb9A (A:)
    marrilvveaeapiremvcfvleqngfqpveaedydsavnqlnepwpdlillewmlpggs
    giqfikhlkresmtrdipvvmltargeeedrvrgletgaddyitkpfspkelvarikavm
    rrispma
    

    Sequence, based on observed residues (ATOM records): (download)
    >2jb9A (A:)
    rrilvveaeapiremvcfvleqngfqpveaedydsavnqlnepwpdlillewmlpggsgi
    qfikhlkresmtrdipvvmltargeeedrvrgletgaddyitkpfspkelvarikavmrr
    i
    

  • Chain 'B':
    Sequence, based on SEQRES records: (download)
    >2jb9B (B:)
    marrilvveaeapiremvcfvleqngfqpveaedydsavnqlnepwpdlillewmlpggs
    giqfikhlkresmtrdipvvmltargeeedrvrgletgaddyitkpfspkelvarikavm
    rrispma
    

    Sequence, based on observed residues (ATOM records): (download)
    >2jb9B (B:)
    arrilvveaeapiremvcfvleqngfqpveaedydsavnqlnepwpdlillewmlpggsg
    iqfikhlkresmtrdipvvmltargeeedrvrgletgaddyitkpfspkelvarikavmr
    ri