7PVC

The structure of Kbp.K from E. coli with potassium bound.

Replaces:  5FIM

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Potassium binding protein Kbp	polymer	157	17154.2	1	UniProt (P0ADE6) Pfam (PF04972) Pfam (PF01476) In PDB	Escherichia coli (strain K12)	K(+) binding protein Kbp
2	A	POTASSIUM ION	non-polymer		39.1	1	Chemie (K)

Sequence modifications

A: 1 - 149 (UniProt: P0ADE6)

PDB	External Database	Details
Leu 150	-	expression tag
Glu 151	-	expression tag
His 152	-	expression tag
His 153	-	expression tag
His 154	-	expression tag
His 155	-	expression tag
His 156	-	expression tag
His 157	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	17154.2
Non-Polymers*	Number of molecules	1
	Total formula weight	39.1
All*	Total formula weight	17193.3

*Water molecules are not included.