3C48

Structure of the retaining glycosyltransferase MshA: The first step in mycothiol biosynthesis. Organism: Corynebacterium glutamicum- APO (OPEN) structure.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	Predicted glycosyltransferases	polymer	438	47892.6	2	UniProt (Q8NTA6) Pfam (PF13579) Pfam (PF00534) In PDB	Corynebacterium glutamicum
2	A, B	SULFATE ION	non-polymer		96.1	8	Chemie (SO4)
3		water	water		18.0	405	Chemie (HOH)

Sequence modifications

A, B: 1 - 418 (UniProt: Q8NTA6)

PDB	External Database	Details
Met -19	-	expression tag
Gly -18	-	expression tag
Ser -17	-	expression tag
Ser -16	-	expression tag
His -15	-	expression tag
His -14	-	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	2
	Total formula weight	95785.2
Non-Polymers*	Number of molecules	8
	Total formula weight	768.5
All*	Total formula weight	96553.7

*Water molecules are not included.