8B9M

Cysteine Synthase from Leishmania Infantum

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Cysteine synthase	polymer	352	37428.0	2	UniProt (A4ID39) Pfam (PF00291) In PDB	Leishmania infantum
2	A, B	CHLORIDE ION	non-polymer		35.5	3	Chemie (CL)
3	B	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
4		water	water		18.0	404	Chemie (HOH)

Sequence modifications

A, B: 20 - 352 (UniProt: A4ID39)

PDB	External Database	Details
Met 1	-	initiating methionine
Gly 2	-	expression tag
Ser 3	-	expression tag
Ser 4	-	expression tag
His 5	-	expression tag
His 6	-	expression tag
His 7	-	expression tag
His 8	-	expression tag
His 9	-	expression tag
His 10	-	expression tag
Ser 11	-	expression tag
Ser 12	-	expression tag
Gly 13	-	expression tag
Leu 14	-	expression tag
Val 15	-	expression tag
Pro 16	-	expression tag
Arg 17	-	expression tag
Gly 18	-	expression tag
Ser 19	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	74856.0
Non-Polymers*	Number of molecules	5
	Total formula weight	290.5
All*	Total formula weight	75146.5

*Water molecules are not included.