3KY7

2.35 Angstrom resolution crystal structure of a putative tRNA (guanine-7-)-methyltransferase (trmD) from Staphylococcus aureus subsp. aureus MRSA252

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	tRNA (guanine-N(1)-)-methyltransferase	polymer	269	30853.8	1	UniProt (Q6GHJ5) Pfam (PF01746)	Staphylococcus aureus subsp. aureus	M1G-methyltransferase, tRNA [GM37] methyltransferase, putative tRNA (guanine-7-)-methyltransferase
2	B (A)	water	water		18.0	83	Chemie (HOH)

Sequence modifications

A: 1 - 245 (UniProt: Q6GHJ5)

PDB	External Database	Details
Met -23	-	expression tag
His -22	-	expression tag
His -21	-	expression tag
His -20	-	expression tag
His -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
Ser -16	-	expression tag
Ser -15	-	expression tag
Gly -14	-	expression tag
Val -13	-	expression tag
Asp -12	-	expression tag
Leu -11	-	expression tag
Gly -10	-	expression tag
Thr -9	-	expression tag
Glu -8	-	expression tag
Asn -7	-	expression tag
Leu -6	-	expression tag
Tyr -5	-	expression tag
Phe -4	-	expression tag
Gln -3	-	expression tag
Ser -2	-	expression tag
Asn -1	-	expression tag
Ala 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	30853.8
All*	Total formula weight	30853.8

*Water molecules are not included.