8Q52

A PBP-like protein built from fragments of different folds

Replaces:  4QWV

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Leucine-specific-binding protein,Chemotaxis protein CheY	polymer	321	34554.6	1	UniProt (P04816) UniProt (Q56312) Pfam (PF13458) Pfam (PF00072)	Escherichia coli K-12	L-BP,LS-BP
2	B, C, D (A)	SULFATE ION	non-polymer		96.1	3	Chemie (SO4)
3	E (A)	water	water		18.0	168	Chemie (HOH)

Sequence modifications

A: 1 - 140 (UniProt: P04816)

PDB	External Database	Details
Met 0	-	initiating methionine

A: 141 - 241 (UniProt: Q56312)
A: 242 - 320 (UniProt: P04816)

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	34554.6
Non-Polymers*	Number of molecules	3
	Total formula weight	288.2
All*	Total formula weight	34842.8

*Water molecules are not included.