9Z2P

CryoEM structure of human NSUN2 with tRNA Lys(CTT) (Conformation 1)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	RNA cytosine C(5)-methyltransferase NSUN2	polymer	782	88414.7	1	UniProt (Q08J23)	Homo sapiens (human)	Myc-induced SUN domain-containing protein,Misu,NOL1/NOP2/Sun domain family member 2,Substrate of AIM1/Aurora kinase B,mRNA cytosine C(5)-methyltransferase,tRNA cytosine C(5)-methyltransferase,tRNA methyltransferase 4 homolog,hTrm4
2	B (B)	tRNA Lys(CTT)	polymer	76	24492.5	1		Homo sapiens

Sequence modifications

A: 2 - 767 (UniProt: Q08J23)

PDB	External Database	Details
Met -14	-	initiating methionine
His -13	-	expression tag
His -12	-	expression tag
His -11	-	expression tag
His -10	-	expression tag
His -9	-	expression tag
His -8	-	expression tag
Glu -7	-	expression tag
Asn -6	-	expression tag
Leu -5	-	expression tag
Tyr -4	-	expression tag
Phe -3	-	expression tag
Gln -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag
Gly 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	112907.2
All*	Total formula weight	112907.2

*Water molecules are not included.