4F18

Subatomic resolution structure of a high affinity periplasmic phosphate-binding protein (PfluDING) bound with arsenate at pH 8.5

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Putative alkaline phosphatase	polymer	381	39119.3	1	UniProt (C3K8K1) Pfam (PF12849) In PDB	Pseudomonas fluorescens
2	A	hydrogen arsenate	non-polymer		139.9	1	Chemie (8AR)
3		water	water		18.0	991	Chemie (HOH)

Sequence modifications

A: 1001 - 1370 (UniProt: C3K8K1)

PDB	External Database	Details
Met 1000	-	expression tag
Leu 1371	-	expression tag
Glu 1372	-	expression tag
Ala 1373	-	expression tag
Ala 1374	-	expression tag
His 1375	-	expression tag
His 1376	-	expression tag
His 1377	-	expression tag
His 1378	-	expression tag
His 1379	-	expression tag
His 1380	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	39119.3
Non-Polymers*	Number of molecules	1
	Total formula weight	139.9
All*	Total formula weight	39259.2

*Water molecules are not included.