5DJF

Structure of M. tuberculosis CysQ, a PAP phosphatase - ligand-free structure

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	3'-phosphoadenosine 5'-phosphate phosphatase	polymer	288	30746.6	1	UniProt (P9WKJ0) Pfam (PF00459) UniProt (by SIFTS) (P9WKJ1) In PDB	Mycobacterium tuberculosis	CysQ, PAP phosphatase, 3'(2'),5'-bisphosphate nucleotidase, 5-bisphosphonucleoside 3'(2')-phosphohydrolase, D-fructose-1,6-bisphosphate 1-phosphohydrolase, DPNPase, Fructose-1,6-bisphosphatase, FBPase, Inositol-1-monophosphatase,IMPase, Inositol-1-phosphatase
2	A	SODIUM ION	non-polymer		23.0	1	Chemie (NA)
3	A	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
4		water	water		18.0	295	Chemie (HOH)

Sequence modifications

A: 2 - 267 (UniProt: P9WKJ0)

PDB	External Database	Details
Met -21	-	expression tag
Gly -20	-	expression tag
Ser -19	-	expression tag
Ser -18	-	expression tag
His -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
His -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
Ser -11	-	expression tag
Ser -9	-	expression tag
Gly -8	-	expression tag
Leu -7	-	expression tag
Val -6	-	expression tag
Pro -5	-	expression tag
Arg -4	-	expression tag
Gly -3	-	expression tag
Ser -2	-	expression tag
His -1	-	expression tag
Met 0	-	expression tag
Val 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	30746.6
Non-Polymers*	Number of molecules	3
	Total formula weight	207.2
All*	Total formula weight	30953.8

*Water molecules are not included.