7F4N

Crystal structure of SAH-bound MTA1-p1-p2 complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	B, G	Transmembrane protein, putative	polymer	142	16612.9	2	UniProt (I7M8B9) In PDB	Tetrahymena thermophila SB210
2	C, D	MT-a70 family protein	polymer	247	28481.6	2	UniProt (Q22GC0) Pfam (PF05063) In PDB	Tetrahymena thermophila SB210
3	E, F	p1 protein	polymer	309	35552.2	2	UniProt (Q22VV9) Pfam (PF00249) In PDB	Tetrahymena thermophila SB210
4	C, D	S-ADENOSYL-L-HOMOCYSTEINE	non-polymer		384.4	2	Chemie (SAH)
5		water	water		18.0	35	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	161293.3
Non-Polymers*	Number of molecules	2
	Total formula weight	768.8
All*	Total formula weight	162062.1

*Water molecules are not included.