Structure of PDB 5x11 Chain H

Receptor sequence

>5x11H (length=173) Species: 655816 (Bacillus spizizenii str. W23) [Search protein sequence]

RVLKYAILGLLRKGELSGYDITSYFKEELGQFWSAKHSQIYPELKKLTDE
GFITFRTTIQGTKLEKKMYTLTDSGKQELHDWLIRHQPIPETVKDEFMLK
AYFISSLSRQEASDLFTDQLLKRKAKLSDLQGSYEKLMSFSSPDFGHYLV
LTKALEREKNYVSWLESILAMID

3D structure

PDB

5x11 Structural basis of effector and operator recognition by the phenolic acid-responsive transcriptional regulator PadR

Chain

Resolution

2.65 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	dna	H	S39 Q40 Q61 T63 L65	S38 Q39 Q60 T62 L64	PDBbind-CN: Kd=8.3uM
BS02	dna	H	Y20 H38 Y42 Q61 K67 K68	Y19 H37 Y41 Q60 K66 K67	PDBbind-CN: Kd=8.3uM

External links

PDB	RCSB:5x11, PDBe:5x11, PDBj:5x11
PDBsum	5x11
PubMed	29136175
UniProt	E0TW95

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