6Z74

Structure of the transcriptional repressor Atu1419 (VanR) in complex with a fortuitous citrate from agrobacterium fabrum

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D	Transcriptional regulator, GntR family	polymer	250	27407.2	4	UniProt (A9CJ36) Pfam (PF00392) Pfam (PF07729) In PDB	Agrobacterium fabrum (strain C58 / ATCC 33970)
2	A, C, D, B	ZINC ION	non-polymer		65.4	4	Chemie (ZN)
3	A, C, D, B	CITRIC ACID	non-polymer		192.1	4	Chemie (CIT)
4	A	GLYCEROL	non-polymer		92.1	1	Chemie (GOL)
5	B, A, C	1,2-ETHANEDIOL	non-polymer		62.1	23	Chemie (EDO)
6	B	SULFATE ION	non-polymer		96.1	1	Chemie (SO4)
7	C	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	1	Chemie (PEG)
8	D	SODIUM ION	non-polymer		23.0	2	Chemie (NA)
9		water	water		18.0	384	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 244 (UniProt: A9CJ36)

PDB	External Database	Details
His 245	-	expression tag
His 246	-	expression tag
His 247	-	expression tag
His 248	-	expression tag
His 249	-	expression tag
His 250	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	109628.7
Non-Polymers*	Number of molecules	36
	Total formula weight	2798.0
All*	Total formula weight	112426.7

*Water molecules are not included.