8A0M

Capsular polysaccharide synthesis multienzyme in complex with capsular polymer fragment

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 (A, B, C, D)	Bcs3	polymer	1173	137535.4	4	UniProt (Q2ERG0) Pfam (PF04464) Pfam (PF19087)	Haemophilus influenzae	Bcs3'
2	E, I, M, Q (A, B, C, D)	MAGNESIUM ION	non-polymer		24.3	4	Chemie (MG)
3	F, G, H, J, K... (A, B, C, D)	beta-D-ribosyl-(1->1)-D-ribitol-5-phosphate	non-polymer		364.2	12	Chemie (KOF)
4	U, V, W, X (A, B, C, D)	water	water		18.0	12	Chemie (HOH)

Sequence modifications

A, B, C, D: 2 - 1162 (UniProt: Q2ERG0)

PDB	External Database	Details
Gly -2	-	expression tag
Pro -1	-	expression tag
Val 0	-	expression tag
Asp 1	-	expression tag
Leu 1163	-	expression tag
Glu 1164	-	expression tag
His 1165	-	expression tag
His 1166	-	expression tag
His 1167	-	expression tag
His 1168	-	expression tag
His 1169	-	expression tag
His 1170	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	550141.4
Non-Polymers*	Number of molecules	16
	Total formula weight	4468.1
All*	Total formula weight	554609.5

*Water molecules are not included.