6Q50

Structure of MPT-4, a mannose phosphorylase from Leishmania mexicana, in complex with phosphate ion

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A	MPT-4	polymer	335	37601.4	1	UniProt (E9ANE0) Pfam (PF08950) In PDB	Leishmania mexicana (strain MHOM/GT/2001/U1103)
2	A	PHOSPHATE ION	non-polymer		95.0	1	Chemie (PO4)
3	A	1,2-ETHANEDIOL	non-polymer		62.1	1	Chemie (EDO)
4	A	SODIUM ION	non-polymer		23.0	1	Chemie (NA)
5		water	water		18.0	373	Chemie (HOH)

Sequence modifications

A: 1 - 315 (UniProt: E9ANE0)

PDB	External Database	Details
Met -20	-	initiating methionine
Gly -19	-	expression tag
Ser -18	-	expression tag
Ser -17	-	expression tag
His -16	-	expression tag
His -15	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
Ser -9	-	expression tag
Ser -8	-	expression tag
Gly -7	-	expression tag
Leu -6	-	expression tag
Val -5	-	expression tag
Pro -4	-	expression tag
Arg -3	-	expression tag
Gly -2	-	expression tag
Ser -1	-	expression tag
His 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	37601.4
Non-Polymers*	Number of molecules	3
	Total formula weight	180.0
All*	Total formula weight	37781.5

*Water molecules are not included.