7NTF

Cryo-EM structure of unliganded O-GlcNAc transferase

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Isoform 1 of UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase 110 kDa subunit	polymer	1076	120225.8	2	UniProt (O15294) Pfam (PF13414) Pfam (PF13844) Pfam (PF13181) Pfam (PF00515) Pfam (PF13424)	Homo sapiens (Human)	O-GlcNAc transferase subunit p110,O-linked N-acetylglucosamine transferase 110 kDa subunit,OGT

Sequence modifications

A, B: 2 - 1036 (UniProt: O15294)

PDB	External Database	Details
Met -39	-	initiating methionine
Gly -38	-	expression tag
Ser -37	-	expression tag
Ser -36	-	expression tag
His -35	-	expression tag
His -34	-	expression tag
His -33	-	expression tag
His -32	-	expression tag
His -31	-	expression tag
His -30	-	expression tag
Ser -29	-	expression tag
Ser -28	-	expression tag
Gly -27	-	expression tag
Leu -26	-	expression tag
Val -25	-	expression tag
Pro -24	-	expression tag
Arg -23	-	expression tag
Gly -22	-	expression tag
Ser -21	-	expression tag
His -20	-	expression tag
Met -19	-	expression tag
Ala -18	-	expression tag
Ser -17	-	expression tag
Met -16	-	expression tag
Thr -15	-	expression tag
Gly -14	-	expression tag
Gly -13	-	expression tag
Gln -12	-	expression tag
Gln -11	-	expression tag
Met -10	-	expression tag
Gly -9	-	expression tag
Arg -8	-	expression tag
Gly -7	-	expression tag
Ser -6	-	expression tag
Glu -5	-	expression tag
Phe -4	-	expression tag
Glu -3	-	expression tag
Leu -2	-	expression tag
Arg -1	-	expression tag
Arg 0	-	expression tag
Gln 1	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	240451.5
All*	Total formula weight	240451.5

*Water molecules are not included.