9H6L

Human B4GALNT1 in Complex with UDP

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)	Beta-1,4 N-acetylgalactosaminyltransferase 1	polymer	499	55601.8	2	UniProt (Q00973) Pfam (PF00535)	Homo sapiens (human)	(N-acetylneuraminyl)-galactosylglucosylceramide,GM2/GD2 synthase,GalNAc-T
2	C, D (C, D)	beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	branched		586.5	2	In PDB GlyTouCan (G15407YE)
3	E, H (A, B)	URIDINE-5'-DIPHOSPHATE	non-polymer		404.2	2	Chemie (UDP) PubChem (1158) PubChem (6031) PubChem (3084486) PubChem (6101632) PubChem (6604175) PubChem (11811538) PubChem (12049241) PubChem (25323044) PubChem (25323048) PubChem (44298965) PubChem (57448939) PubChem (53486216) PubChem (60098857) PubChem (91746160) PubChem (92332560) PubChem (92332561) PubChem (92332562) PubChem (92332563) PubChem (93088131) PubChem (93630083)
4	F, I (A, B)	MANGANESE (II) ION	non-polymer		54.9	2	Chemie (MN) PubChem (27854)
5	G, J (A, B)	ACETIC ACID	non-polymer		60.1	2	Chemie (ACY)
6	K, L (A, B)	water	water		18.0	27	Chemie (HOH)

Sequence modifications

A, B: 47 - 533 (UniProt: Q00973)

PDB	External Database	Details
His 35	-	expression tag
His 36	-	expression tag
His 37	-	expression tag
His 38	-	expression tag
His 39	-	expression tag
His 40	-	expression tag
His 41	-	expression tag
His 42	-	expression tag
His 43	-	expression tag
His 44	-	expression tag
Gly 45	-	expression tag
Thr 46	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	111203.7
Branched	Number of molecules	2
	Total formula weight	1173.1
Non-Polymers*	Number of molecules	6
	Total formula weight	1038.3
All*	Total formula weight	113415.1

*Water molecules are not included.