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CHEBI:138976 - [3)-β-L-Rhap-(1→4)-β-D-Glcp-(1→3)-[α-D-GlcpA-(1→6)-α-D-Glcp-(1→2)]-α-L-Rhap-(1→3)-α-L-Rhap-(1→]n

ChEBI IDCHEBI:138976
ChEBI Name[3)-β-L-Rhap-(1→4)-β-D-Glcp-(1→3)-[α-D-GlcpA-(1→6)-α-D-Glcp-(1→2)]-α-L-Rhap-(1→3)-α-L-Rhap-(1→]n
Stars
ASCII Name[3)-beta-L-Rhap-(1->4)-beta-D-Glcp-(1->3)-[alpha-D-GlcpA-(1->6)-alpha-D-Glcp-(1->2)]-alpha-L-Rhap-(1->3)-alpha-L-Rhap-(1->]n
DefinitionA branched polysaccharide composed of a backbone of repeating β-L-rhamnosyl-(1→4)-β-D-glucosyl-(1→3)-[α-D-glucuronosyl-(1→6)-α-D-glucosyl-(1→2)]-α-L-rhamnosyl-(1→3)-α-L-rhamnosyl units, joined by (1→3) linkages. The repeating unit is that of the Streptococcus pneumoniae serotype 2 capsular polysaccharide.
Last Modified9 November 2017
SubmitterMarcus Ennis
DownloadsMolfile
Formula(C36H58O28)n
Net Charge0
Average Mass938.832
Monoisotopic Mass938.31146
SMILES*O[C@@H]1[C@@H](O)[C@H](C)O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O[C@@H]3[C@@H](O)[C@H](C)O[C@@H](O[C@H]4[C@@H](O)[C@H](*)O[C@@H](C)[C@@H]4O)[C@@H]3O[C@@H]3O[C@H](CO[C@H]4O[C@H](C(=O)O)[C@@H](O)[C@H](O)[C@H]4O)[C@@H](O)[C@H](O)[C@H]3O)O[C@@H]2CO)[C@@H]1O
WURCSWURCS=2.0/5,6,5/[a2211m-1a_1-5_1*R][a2211m-1a_1-5][a2122h-1b_1-5][a2122A-1a_1-5][a2211m-1b_1-5_3*OR]/1-2-3-4-3-5/a3-b1_b2-c1_b3-e1_c6-d1_e4-f1
ChEBI Ontology
Outgoing Relation(s)
[3)-β-L-Rhap-(1→4)-β-D-Glcp-(1→3)-[α-D-GlcpA-(1→6)-α-D-Glcp-(1→2)]-α-L-Rhap-(1→3)-α-L-Rhap-(1→]n (CHEBI:138976) is a polysaccharide (CHEBI:18154)
Synonyms  Source
[3)-β-L-Rha-(1→4)-β-D-Glc-(1→3)-[α-D-GlcA-(1→6)-α-D-Glc-(1→2)]-α-L-Rha-(1→3)-α-L-Rha-(1→]nChEBI
[3)-β-L-rhamnopyranosyl-(1→4)-β-D-glucopyranosyl-(1→3)-[(α-D-glucopyranosyluronic acid)-(1→6)-α-D-glucopyranosyl-(1→2)]-α-L-rhamnopyranosyl-(1→3)-α-L-rhamnopyranosyl-(1→]nChEBI
[3)-β-L-rhamnosyl-(1→4)-β-D-glucosyl-(1→3)-[(α-D-glucosyluronic acid)-(1→6)-α-D-glucosyl-(1→2)]-α-L-rhamnosyl-(1→3)-α-L-rhamnosyl-(1→]nChEBI
Citations