5M63

Crystal structure of group B Streptococcus type III DP2 oligosaccharide bound to Fab NVS-1-19-5

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	H, M	H chain of Fab NVS-1-19-5	polymer	248	26189.8	2		Oryctolagus cuniculus (Rabbit)
2	L, N	L chain of Fab NVS-1-19-5	polymer	239	25175.0	2		Oryctolagus cuniculus (Rabbit)
3	A, C	N-acetyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose	branched		471.4	2	In PDB GlyTouCan (G30207PZ)
4	B, D	N-acetyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose-(1-4)-[beta-D-galactopyranose-(1-4)-beta-D-glucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose-(1-3)-beta-D-galactopyranose-(1-4)-beta-D-glucopyranose	branched		1323.2	2	In PDB GlyTouCan (G84643HK)
5	H, L, M, N	1,2-ETHANEDIOL	non-polymer		62.1	13	Chemie (EDO)
6	H, M	(2~{R},3~{R},4~{S},5~{S})-2-[bis(oxidanyl)methyl]-5-(hydroxymethyl)oxolane-3,4-diol	non-polymer		180.2	2	Chemie (7GW)
7		water	water		18.0	134	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	102729.5
Branched	Number of molecules	4
	Total formula weight	3589.2
Non-Polymers*	Number of molecules	15
	Total formula weight	1167.2
All*	Total formula weight	107485.9

*Water molecules are not included.