6E4Q

Crystal Structure of the Drosophila Melanogaster Polypeptide N-Acetylgalactosaminyl Transferase PGANT9A in Complex with UDP and Mn2+

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D	polypeptide N-acetylgalactosaminyltransferase 9	polymer	510	58274.7	4	UniProt (Q8MRC9) Pfam (PF00535) Pfam (PF00652) In PDB	Drosophila melanogaster (Fruit fly)	pp-GaNTase 9,Protein-UDP acetylgalactosaminyltransferase 9,UDP-GalNAc:polypeptide N-acetylgalactosaminyltransferase 9
2	A, B, C, D	MANGANESE (II) ION	non-polymer		54.9	4	Chemie (MN)
3	A, B, C, D	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	4	Chemie (NAG)
4	A, B, C, D	URIDINE-5'-DIPHOSPHATE	non-polymer		404.2	4	Chemie (UDP)
5	A, B, C, D	1,2-ETHANEDIOL	non-polymer		62.1	6	Chemie (EDO)
6	B, D	GLYCEROL	non-polymer		92.1	2	Chemie (GOL)
7		water	water		18.0	194	Chemie (HOH)

Sequence modifications

A, B, C, D: 146 - 650 (UniProt: Q8MRC9)

PDB	External Database	Details
Gly 141	-	expression tag
Gly 142	-	expression tag
Gly 143	-	expression tag
Gly 144	-	expression tag
Gly 145	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	233098.8
Non-Polymers*	Number of molecules	20
	Total formula weight	3277.8
All*	Total formula weight	236376.6

*Water molecules are not included.