6K0W

DNA methyltransferase in complex with sinefungin

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, D (B, A, C, D)	Adenine specific DNA methyltransferase (Mod)	polymer	618	70619.8	4	UniProt (O25315) Pfam (PF01555)	Helicobacter pylori 26695
2	E, F, G, H (B, A, C, D)	SINEFUNGIN	non-polymer		381.4	4	Chemie (SFG)
3	I, J, K, L (B, A, C, D)	water	water		18.0	91	Chemie (HOH)

Sequence modifications

B, A, C, D: 1 - 598 (UniProt: O25315)

PDB	External Database	Details
Met -19	-	initiating methionine
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	4
	Total formula weight	282479.1
Non-Polymers*	Number of molecules	4
	Total formula weight	1525.5
All*	Total formula weight	284004.6

*Water molecules are not included.