4M2B

Crystal structure of L281D mutant of udp-glucose pyrophosphorylase from leishmania major in complex with udp-glc

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	UDP-glucose pyrophosphorylase	polymer	505	56056.7	1	UniProt (Q4QDU3) Pfam (PF01704)	Leishmania major
2	B (A)	URIDINE-5'-DIPHOSPHATE-GLUCOSE	non-polymer		566.3	1	Chemie (UPG)
3	C (A)	water	water		18.0	393	Chemie (HOH)

Sequence modifications

A: 1 - 494 (UniProt: Q4QDU3)

PDB	External Database	Details
Asp 281	Leu 281	engineered mutation
Met 495	-	expression tag
Arg 496	-	expression tag
Pro 497	-	expression tag
Leu 498	-	expression tag
Glu 499	-	expression tag
His 500	-	expression tag
His 501	-	expression tag
His 502	-	expression tag
His 503	-	expression tag
His 504	-	expression tag
His 505	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	56056.7
Non-Polymers*	Number of molecules	1
	Total formula weight	566.3
All*	Total formula weight	56623.0

*Water molecules are not included.