5EP3

Quorum-Sensing Signal Integrator LuxO - Catalytic Domain Bound to CV-133 Inhibitor

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Putative repressor protein luxO	polymer	256	28612.7	1	UniProt (Q1ZS18) Pfam (PF00158) In PDB	Photobacterium angustum
2	A	2,2-dimethylpropyl 2-[(3-oxidanylidene-5-sulfanylidene-2~{H}-1,2,4-triazin-6-yl)amino]ethanoate	non-polymer		272.3	1	Chemie (5QT)
3	A	SULFATE ION	non-polymer		96.1	1	Chemie (SO4)
4	A	4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID	non-polymer		238.3	1	Chemie (EPE)
5	A	1,2-ETHANEDIOL	non-polymer		62.1	1	Chemie (EDO)
6		water	water		18.0	224	Chemie (HOH)

Sequence modifications

A: 141 - 387 (UniProt: Q1ZS18)

PDB	External Database	Details
Met 140	-	initiating methionine
Leu 388	-	expression tag
Glu 389	-	expression tag
His 390	-	expression tag
His 391	-	expression tag
His 392	-	expression tag
His 393	-	expression tag
His 394	-	expression tag
His 395	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	28612.7
Non-Polymers*	Number of molecules	4
	Total formula weight	668.8
All*	Total formula weight	29281.4

*Water molecules are not included.