4D11

GalNAc-T2 crystal soaked with UDP-5SGalNAc, mEA2 peptide and manganese (Lower resolution dataset)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, D, E, F	POLYPEPTIDE GALNAC-TRANSFERASE T2	polymer	571	64824.7	5	UniProt (Q10471) Pfam (PF00535) Pfam (PF00652) In PDB	HOMO SAPIENS (HUMAN)
2	C	POLYPEPTIDE GALNAC-TRANSFERASE T2	polymer	571	64854.7	1	UniProt (Q10471) Pfam (PF00535) Pfam (PF00652) In PDB	HOMO SAPIENS (HUMAN)
3	L, O, P, X, Z	PEPTIDE	polymer	6	548.6	5	UniProt (by SIFTS) (Q6FI18) In PDB	HOMO SAPIENS (HUMAN)
4	A, B, C, D, E...	MANGANESE (II) ION	non-polymer		54.9	6	Chemie (MN)
5	A, B, D, E	2-acetamido-2-deoxy-5-thio-alpha-D-galactopyranose	non-polymer		237.3	4	Chemie (BBK)
6	F, A, B, C, D...	URIDINE-5'-DIPHOSPHATE	non-polymer		404.2	6	Chemie (UDP)

Sequence modifications

A, B, D, E, F: 1 - 571 (UniProt: Q10471)

PDB	External Database	Details
Asp 516	Asn 516	engineered mutation

C: 1 - 571 (UniProt: Q10471)

PDB	External Database	Details
Ser 74	Gly 74	conflict
Asp 516	Asn 516	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	11
	Total formula weight	391721.3
Non-Polymers*	Number of molecules	16
	Total formula weight	3703.7
All*	Total formula weight	395425.0

*Water molecules are not included.