7WM6

Crystal structure of SAH-bound TrmM from Mycoplasma capricolum

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	Methyltransferase	polymer	248	28782.3	4	UniProt (A0A0C2W699) Pfam (PF05175) In PDB	Mycoplasma capricolum subsp. capricolum
2	A, C, D	S-ADENOSYL-L-HOMOCYSTEINE	non-polymer		384.4	3	Chemie (SAH)
3	B, C	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
4		water	water		18.0	31	Chemie (HOH)

Sequence modifications

A, B, C, D: 1 - 240 (UniProt: A0A0C2W699)

PDB	External Database	Details
Gly 241	-	expression tag
His 242	-	expression tag
His 243	-	expression tag
His 244	-	expression tag
His 245	-	expression tag
His 246	-	expression tag
His 247	-	expression tag
Gly 248	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	115129.1
Non-Polymers*	Number of molecules	5
	Total formula weight	1345.4
All*	Total formula weight	116474.5

*Water molecules are not included.