6EJA

Human Xylosyltransferase 1 in complex with peptide QEEEYSGGGQGG

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Xylosyltransferase 1	polymer	751	86122.0	1	UniProt (Q86Y38) Pfam (PF02485) Pfam (PF12529)	Homo sapiens (Human)	Peptide O-xylosyltransferase 1,Xylosyltransferase I,XylT-I
2	B (B)	Protein AMBP	polymer	12	1197.1	1	UniProt (P02760)	Homo sapiens	Bikunin
3	C (A)	SODIUM ION	non-polymer		23.0	1	Chemie (NA)
4	D (A)	water	water		18.0	225	Chemie (HOH)

Sequence modifications

A: 232 - 959 (UniProt: Q86Y38)

PDB	External Database	Details
Ala 209	-	expression tag
Pro 210	-	expression tag
Leu 211	-	expression tag
Val 212	-	expression tag
His 213	-	expression tag
His 214	-	expression tag
His 215	-	expression tag
His 216	-	expression tag
His 217	-	expression tag
His 218	-	expression tag
Ala 219	-	expression tag
Leu 220	-	expression tag
Asp 221	-	expression tag
Glu 222	-	expression tag
Asn 223	-	expression tag
Leu 224	-	expression tag
Tyr 225	-	expression tag
Phe 226	-	expression tag
Gln 227	-	expression tag
Gly 228	-	expression tag
Ala 229	-	expression tag
Leu 230	-	expression tag
Ala 231	-	expression tag

B: 210 - 221 (UniProt: P02760)

PDB	External Database	Details
Tyr 214	Gly 214	engineered mutation
Gly 220	Leu 220	engineered mutation
Gly 221	Val 221	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	87319.2
Non-Polymers*	Number of molecules	1
	Total formula weight	23.0
All*	Total formula weight	87342.2

*Water molecules are not included.