PDB entry 2nzu

View 2nzu on RCSB PDB site
Description: Structural mechanism for the fine-tuning of CcpA function by the small molecule effectors G6P and FBP
Class: transcription
Keywords: CcpA, CCR, HPr-Ser46-P, glucose-6-phosphate, adjunct corepressor, LacI-GalR, TRANSCRIPTION
Deposited on 2006-11-25, released 2007-05-01
The last revision prior to the SCOPe 2.03 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 2.5 Å
R-factor: 0.228
AEROSPACI score: 0.29 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'G':
    Compound: Catabolite control protein
    Species: Bacillus megaterium [TaxId:1404]
    Gene: ccpA
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.03: d2nzug_
  • Chain 'L':
    Compound: Phosphocarrier protein HPr
    Species: Bacillus megaterium [TaxId:1404]
    Gene: PTSH
    Database cross-references and differences (RAF-indexed):
    • Uniprot O69250 (Start-87)
      • modified residue (45)
    Domains in SCOPe 2.03: d2nzul_
  • Heterogens: BG6, SO4, HOH

PDB Chain Sequences:

  • Chain 'G':
    Sequence, based on SEQRES records: (download) 
    >2nzuG (G:)
rglaskktttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnm
lgkqvdgiifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqsl
idsghkniafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieavek
lleedekptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvq
pmydigavamrlltkymnketvdssivqlphriefrqstk

    Sequence, based on observed residues (ATOM records): (download) 
    >2nzuG (G:)
kktttvgviipdisnifyaelargiediatmykyniilsnsdqnqdkelhllnnmlgkqv
dgiifmsgnvteehveelkkspvpvvlaasiestnqipsvtidyeqaafdavqslidsgh
kniafvsgtleepinhakkvkgykraltesglpvrdsyivegdytydsgieaveklleed
ekptaifvgtdemalgvihgaqdrglnvpndleiigfdntrlstmvrpqltsvvqpmydi
gavamrlltkymnketvdssivqlphriefrqstk

  • Chain 'L':
    Sequence, based on SEQRES records: (download) 
    >2nzuL (L:)
maqktftvtadsgiharpattlvqaaskfdsdinlefngktvnlksimgvmslgiqkgat
itisaegsdeadalaaledtmskeglge

    Sequence, based on observed residues (ATOM records): (download) 
    >2nzuL (L:)
aqktftvtadsgiharpattlvqaaskfdsdinlefngktvnlksimgvmslgiqkgati
tisaegsdeadalaaledtmskeglge