7C7M

The structure of SAM-bound CntL, an aminobutyrate transferase in staphylopine biosysnthesis

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Staphylopine biosynthesis enzyme CntL	polymer	283	32582.9	1	UniProt (A0A391FC11) UniProt (by SIFTS) (A0A0H3JXA8)	Staphylococcus aureus	rRNA methyltransferase FmrO
2	B, C (A)	1,2-ETHANEDIOL	non-polymer		62.1	2	Chemie (EDO)
3	D (A)	S-ADENOSYLMETHIONINE	non-polymer		398.4	1	Chemie (SAM)
4	E (A)	water	water		18.0	153	Chemie (HOH)

Sequence modifications

A: 2 - 271 (UniProt: A0A391FC11)

PDB	External Database	Details
Mse -11	-	initiating methionine
Gly -10	-	expression tag
Ser -9	-	expression tag
Ser -8	-	expression tag
His -7	-	expression tag
His -6	-	expression tag
His -5	-	expression tag
His -4	-	expression tag
His -3	-	expression tag
His -2	-	expression tag
Ser -1	-	expression tag
Ser 0	-	expression tag
Gly 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	32582.9
Non-Polymers*	Number of molecules	3
	Total formula weight	522.6
All*	Total formula weight	33105.5

*Water molecules are not included.