2VDU

Structure of trm8-trm82, THE YEAST TRNA m7G methylation complex

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (B, D)	TRNA (GUANINE-N(7)-)-METHYLTRANSFERASE-ASSOCIATED WD REPEAT PROTEIN TRM82	polymer	450	51383.8	2	UniProt (Q03774)	SACCHAROMYCES CEREVISIAE (BAKER'S YEAST)
2	C, D (E, F)	TRNA (GUANINE-N(7)-)-METHYLTRANSFERASE	polymer	254	29796.2	2	UniProt (Q12009) Pfam (PF02390)	SACCHAROMYCES CEREVISIAE (BAKER'S YEAST)	TRM8, TRNA(M7G46)-METHYLTRANSFERASE
3	E, F (E, F)	PHOSPHATE ION	non-polymer		95.0	2	Chemie (PO4)
4	G, H, I, J (B, D, E, F)	water	water		18.0	259	Chemie (HOH)

Sequence modifications

B, D: 1 - 444 (UniProt: Q03774)
B, D: 445 - 450 (PDB: 2VDU)
E, F: 39 - 286 (UniProt: Q12009)
E, F: 287 - 292 (PDB: 2VDU)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	162360.1
Non-Polymers*	Number of molecules	2
	Total formula weight	189.9
All*	Total formula weight	162550.1

*Water molecules are not included.