9B9X

Crystal structure of the ligand binding domain of the Halomonas titanicae chemoreceptor Htc10 in complex with hypoxanthine

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Chemotaxis protein	polymer	288	32618.4	1	UniProt (A0A0C3EFW7) UniProt (by SIFTS) (L9UCI1)	Halomonas titanicae	Htc10
2	B (A)	HYPOXANTHINE	non-polymer		136.1	1	Chemie (HPA)

Sequence modifications

A: 32 - 309 (UniProt: A0A0C3EFW7)

PDB	External Database	Details
Mse 30	-	initiating methionine
Gly 31	-	expression tag
Leu 310	-	expression tag
Glu 311	-	expression tag
His 312	-	expression tag
His 313	-	expression tag
His 314	-	expression tag
His 315	-	expression tag
His 316	-	expression tag
His 317	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	32618.4
Non-Polymers*	Number of molecules	1
	Total formula weight	136.1
All*	Total formula weight	32754.5

*Water molecules are not included.