Skip to main content

Table 1 Disaccharide composition of the ascidian DSs

From: Dermatan sulfate in tunicate phylogeny: Order-specific sulfation pattern and the effect of [→4IdoA(2-Sulfate)β-1→3GalNAc(4-Sulfate)β-1→] motifs in dermatan sulfate on heparin cofactor II activity

 

Δ-Disaccharide (Mol%)

Δ-Disaccharide

Order Stolidobranchia

Order Phlebobranchia

 

S.plicata a

H.pallida c

H.pyriformis b

H.roretzi c

P.nigra b

C.intestinalis c

ΔHexUA-GalNAc

-

0.25

-

0.7

1.1

5.61

ΔHexUA(2S)- GalNAc

-

-

-

1.2

-

-

ΔHexUA- GalNAc(6S)

1

-

1

-

21.4

25.35

ΔHexUA- GalNAc(4S)

28

18.46

29

20.8

-

30.7

ΔHexUA(2S)- GalNAc(6S)

5

0.54

-

-

76.6

36.1

ΔHexUA(2S)- GalNAc(4S)

66

80.76

70

77.3

-

2.17

ΔHexUA(2S)- GalNAc(4.6S)

-

-

-

-

0.9

-

  1. a Data from reference [6]
  2. b Data from reference [5]
  3. c Data obtained in this work-The areas under the peaks in Fig.4 were integrated to obtain the proportion of the disaccharides.
Back to article page

BMC Biochemistry

ISSN: 1471-2091

Contact us