7KZ8

Crystal structure of substrate-binding protein Aapf from Pseudomonas sp. PDC86

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Peptide/nickel transport system substrate-binding protein AapF	polymer	491	55089.9	1	UniProt (A0A1H3V8R8)	Pseudomonas sp. PDC86
2	B, C (A)	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
3	D (A)	water	water		18.0	141	Chemie (HOH)

Sequence modifications

A: 27 - 504 (UniProt: A0A1H3V8R8)

PDB	External Database	Details
Met 14	-	initiating methionine
Gly 15	-	expression tag
Ser 16	-	expression tag
Ser 17	-	expression tag
His 18	-	expression tag
His 19	-	expression tag
His 20	-	expression tag
His 21	-	expression tag
His 22	-	expression tag
His 23	-	expression tag
Ser 24	-	expression tag
Ser 25	-	expression tag
Gly 26	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	55089.9
Non-Polymers*	Number of molecules	2
	Total formula weight	184.2
All*	Total formula weight	55274.1

*Water molecules are not included.