8VWN

Crystal structure of Vibrio cholerae NFeoB in the GDP-bound form

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 (A, B, C, D)	Ferrous iron transport protein B	polymer	285	32151.9	4	UniProt (A0A655NVH2)	Vibrio cholerae
2	E, G, I, J (A, B, C, D)	GUANOSINE-5'-DIPHOSPHATE	non-polymer		443.2	4	Chemie (GDP)
3	F, H, K (A, B, D)	MAGNESIUM ION	non-polymer		24.3	3	Chemie (MG)
4	L, M, N (A, B, D)	water	water		18.0	19	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 272 (UniProt: A0A655NVH2)

PDB	External Database	Details
Lys 273	-	expression tag
Leu 274	-	expression tag
Ala 275	-	expression tag
Ala 276	-	expression tag
Ala 277	-	expression tag
Leu 278	-	expression tag
Glu 279	-	expression tag
His 280	-	expression tag
His 281	-	expression tag
His 282	-	expression tag
His 283	-	expression tag
His 284	-	expression tag
His 285	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	128607.4
Non-Polymers*	Number of molecules	7
	Total formula weight	1845.7
All*	Total formula weight	130453.2

*Water molecules are not included.