3QY7

Crystal structures of YwqE from Bacillus subtilis and CpsB from Streptococcus pneumoniae, unique metal-dependent tyrosine phosphatases

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	Tyrosine-protein phosphatase YwqE	polymer	262	30070.4	1	UniProt (P96717) Pfam (PF19567) In PDB	Bacillus subtilis
2	A	FE (III) ION	non-polymer		55.8	2	Chemie (FE)
3	A	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
4	A	PHOSPHATE ION	non-polymer		95.0	1	Chemie (PO4)
5		water	water		18.0	300	Chemie (HOH)

Sequence modifications

A: 1 - 254 (UniProt: P96717)

PDB	External Database	Details
Leu 255	-	expression tag
Glu 256	-	expression tag
His 257	-	expression tag
His 258	-	expression tag
His 259	-	expression tag
His 260	-	expression tag
His 261	-	expression tag
His 262	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	30070.4
Non-Polymers*	Number of molecules	4
	Total formula weight	231.0
All*	Total formula weight	30301.3

*Water molecules are not included.