2H5Y

Crystallographic structure of the Molybdate-Binding Protein of Xanthomonas citri at 1.7 Ang resolution bound to molybdate

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 (A, B, C)	Molybdate-binding periplasmic protein	polymer	254	26696.2	3	UniProt (Q8PHA1) Pfam (PF13531)	Xanthomonas axonopodis pv. citri
2	D, E, G, I (A, B, C)	SULFATE ION	non-polymer		96.1	4	Chemie (SO4)
3	F, H, J (A, B, C)	MOLYBDATE ION	non-polymer		159.9	3	Chemie (MOO)
4	K, L, M (A, B, C)	water	water		18.0	829	Chemie (HOH)

Sequence modifications

A, B, C: 1 - 234 (UniProt: Q8PHA1)

PDB	External Database	Details
Met -19	-	expression tag
Gly -18	-	expression tag
Ser -17	-	expression tag
Ser -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
Ser -9	-	expression tag
Ser -8	-	expression tag
Gly -7	-	expression tag
Leu -6	-	expression tag
Val -5	-	expression tag
Pro -4	-	expression tag
Arg -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag
Leu 56	Phe 80	SEE REMARK 999

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	80088.6
Non-Polymers*	Number of molecules	7
	Total formula weight	864.1
All*	Total formula weight	80952.6

*Water molecules are not included.