KEGG   COMPOUND: C04073
Entry
C04073                      Compound                               
Name
Heparosan-N-sulfate L-iduronate;
Poly[(1->4)-alpha-L-iduronosyl-(1->4)-N-sulfo-alpha-D-glucosaminyl]
Formula
C12H19NO14SR2
Structure
Comment
The disaccharide repeating unit is shown here.
R = linear polysaccharide
Reaction
Enzyme
Other DBs
PubChem: 6768
ChEBI: 17174
KCF data

ATOM        30
            1   C1y C    17.8500  -11.4100
            2   C1y C    17.8500  -12.8100
            3   C1y C    19.0400  -13.5100
            4   C1y C    20.3000  -12.8100
            5   C1y C    20.3000  -11.4100
            6   O2x O    19.0400  -10.7100
            7   O2a O    21.4900  -10.7100
            8   O2a O    16.6600  -13.5100
            9   N1b N    21.4900  -13.5100
            10  C1b C    16.6600  -10.7100
            11  O1a O    19.0400  -14.9100
            12  R   R    25.2700  -10.7100
            13  C1y C    15.4000  -14.2100
            14  O2x O    14.2100  -13.5100
            15  C1y C    12.9500  -14.2100
            16  C1y C    12.9500  -15.6100
            17  C1y C    14.2100  -16.3100
            18  C1y C    15.4000  -15.6100
            19  C6a C    11.7600  -13.5100
            20  O1a O    16.6600  -16.3100
            21  O1a O    14.2100  -17.7100
            22  O6a O    11.7600  -12.1100
            23  O6a O    10.5700  -14.2100
            24  O2a O    11.7600  -16.3100
            25  R   R     8.1200  -16.3100
            26  O1a O    15.4700  -11.4100
            27  S4a S    22.8900  -13.5100
            28  O1d O    22.8900  -12.1100
            29  O1d O    22.8900  -14.9100
            30  O1d O    24.2900  -13.5100
BOND        31
            1     1   2 1
            2     2   3 1
            3     3   4 1
            4     4   5 1
            5     5   6 1
            6     1   6 1
            7     5   7 1 #Down
            8     2   8 1 #Down
            9     4   9 1 #Down
            10    1  10 1 #Up
            11    3  11 1 #Up
            12    7  12 1
            13   13   8 1 #Up
            14   13  14 1
            15   14  15 1
            16   15  16 1
            17   16  17 1
            18   17  18 1
            19   13  18 1
            20   15  19 1 #Down
            21   18  20 1 #Down
            22   17  21 1 #Up
            23   19  22 2
            24   19  23 1
            25   16  24 1 #Down
            26   24  25 1
            27   10  26 1
            28    9  27 1
            29   27  28 2
            30   27  29 2
            31   27  30 1

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