PDB entry 2xbp

View 2xbp on RCSB PDB site
Description: a novel signal transduction protein pii variant from synechococcus elongatus pcc7942 indicates a two-step process for nagk pii complex formation
Class: gene regulation
Keywords: nucleotide-binding, transcription regulation, transcription, phosphoprotein, gene regulation
Deposited on 2010-04-14, released 2010-08-18
The last revision prior to the SCOPe 2.08 freeze date was dated 2010-08-18, with a file datestamp of 2010-08-13.
Experiment type: XRAY
Resolution: 1.2 Å
R-factor: 0.126
AEROSPACI score: 0.86 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: nitrogen regulatory protein p-II
    Species: SYNECHOCOCCUS ELONGATUS [TaxId:1140]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P0A3F4 (0-111)
      • engineered mutation (85)
      • expression tag (112)
    Domains in SCOPe 2.08: d2xbpa1, d2xbpa2
  • Heterogens: ATP, MG, CL, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence; same for both SEQRES and ATOM records: (download)
    >2xbpA (A:)
    mkkieaiirpfkldevkialvnagivgmtvsevrgfgrqkgqteryrgseytveflqklk
    leivvedaqvdtvidkivaaartgengdgkifvspvdqtirirtgeknadais