9WGD

Crystal structure of Roseiflexus castenholzii ModA 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 (A)	Molybdenum ABC transporter, periplasmic molybdate-binding protein	polymer	252	27463.1	1	UniProt (A7NL89) Pfam (PF13531)	Roseiflexus castenholzii DSM 13941
2	B (A)	MOLYBDATE ION	non-polymer		159.9	1	Chemie (MOO) PubChem (24621)
3	C (A)	water	water		18.0	208	Chemie (HOH)

Sequence modifications

A: 37 - 268 (UniProt: A7NL89)

PDB	External Database	Details
Met 17	-	initiating methionine
Gly 18	-	expression tag
Ser 19	-	expression tag
Ser 20	-	expression tag
His 21	-	expression tag
His 22	-	expression tag
His 23	-	expression tag
His 24	-	expression tag
His 25	-	expression tag
His 26	-	expression tag
Ser 27	-	expression tag
Ser 28	-	expression tag
Gly 29	-	expression tag
Leu 30	-	expression tag
Val 31	-	expression tag
Pro 32	-	expression tag
Arg 33	-	expression tag
Gly 34	-	expression tag
Ser 35	-	expression tag
His 36	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	27463.1
Non-Polymers*	Number of molecules	1
	Total formula weight	159.9
All*	Total formula weight	27623.1

*Water molecules are not included.