7RA4

Crystal structure of Neisseria gonorrhoeae serine acetyltransferase (CysE) in complex with serine

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C (A, B, C)	Serine acetyltransferase	polymer	293	31659.1	3	UniProt (Q5F6X0) Pfam (PF06426) Pfam (PF00132)	Neisseria gonorrhoeae (strain ATCC 700825 / FA 1090)
2	D, E (A)	SERINE	non-polymer		105.1	2	Chemie (SER)
3	F, G, H (A, B, C)	water	water		18.0	39	Chemie (HOH)

Sequence modifications

A, B, C: 1 - 272 (UniProt: Q5F6X0)

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 -14	-	expression tag
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
Ser -10	-	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

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	94977.4
Non-Polymers*	Number of molecules	2
	Total formula weight	210.2
All*	Total formula weight	95187.6

*Water molecules are not included.