Structure of PDB 4lq5 Chain A

Receptor sequence
>4lq5A (length=239) Species: 99287 (Salmonella enterica subsp. enterica serovar Typhimurium str. LT2) [Search protein sequence]
EHTWPDKGSLYIATTHTQARYALPGVIKGFIERYPRVSLHMHQGSPTQIA
EAVSKGNADFAIATEALHLYDDLVMLPCYHWNRSIVVTPDHPLAATSSVT
IEALAQYPLVTYTFGFTGRSELDTAFNRAGLTPRIVFTATDADVIKTYVR
LGLGVGVIASMAVDPLADPDLVRIDAHDIFSHSTTKIGFRRSTFLRSYMY
DFIQRFAPHLTRDVVDTAVALRSNEEIEAMFQDIKLPEK
3D structure
PDB4lq5 rystal structure of ligand binding domain of CysB, a LysR member from Salmonella typhimurium LT2 in complex with effector ligand, O-acetylserine at 2.8A
ChainA
Resolution2.803 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 OAS A F291 K324 F206 K239
BS02 OAS A K320 L321 P322 E323 K235 L236 P237 E238
External links
PDB RCSB:4lq5, PDBe:4lq5, PDBj:4lq5
PDBsum4lq5
PubMed
UniProtP06614|CYSB_SALTY HTH-type transcriptional regulator CysB (Gene Name=cysB)

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