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Ligands
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Non-standard Residues
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CYQ 2-amino-3-phosphonomethylsulfanyl-propionic acid
Glycosylation
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Code : 2ID7   PDBj   RCSB PDB   PDBe
Header : SIGNALING PROTEIN
Title : 1.75 A Structure of T87I Phosphono-CheY
Release Data : 2007-09-25
Compound :
mol_id molecule chains
1 Chemotaxis protein cheY A
mutation: D57(CyQ) T87I
Source :
mol_id organism_scientific expression_system
1 Escherichia coli  (taxid:562) Escherichia coli  (taxid:562)
gene: cheY
expression_system_strain: B834 DE3
expression_system_vector_type: plasmid
expression_system_vector: pet24a(+)kan+
Authors : Halkides, C.J., Haas, R.M., McAdams, K.A., Casper, E.S., Santarsiero, B.D., Mesecar, A.D.
Keywords : alpha beta protein Flavodoxin-like topology Rossman fold, SIGNALING PROTEIN
Exp. method : X-RAY DIFFRACTION ( 1.750 Å )
Citation :

The structures of T87I phosphono-CheY and T87I/Y106W phosphono-CheY help to explain their binding affinities to the FliM and CheZ peptides.

McAdams, K.,Casper, E.S.,Matthew Haas, R.  et al.
(2008)  Arch.Biochem.Biophys.  479 : 105 - 113

PubMed: 18801331
DOI: 10.1016/j.abb.2008.08.019

Chain : A
UniProt : P0AE67 (CHEY_ECOLI)
Reaction : -