Enzyme

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EC Tree
     2. Transferases
        2.4 Glycosyltransferases
            2.4.1 Hexosyltransferases
ID:2.4.1.212
Description:Hyaluronan synthase.
Alternative Name: HAS.

3D structure

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References

External Links

UniProtKB Enzyme Link: UniProtKB 2.4.1.212
BRENDA Enzyme Link: BRENDA 2.4.1.212
KEGG Enzyme Link: KEGG2.4.1.212
BioCyc Enzyme Link: BioCyc 2.4.1.212
ExPASy Enzyme Link: ExPASy2.4.1.212
EC2PDB Enzyme Link: EC2PDB 2.4.1.212
ExplorEnz Enzyme Link: ExplorEnz 2.4.1.212
PRIAM enzyme-specific profiles Link: PRIAM 2.4.1.212
IntEnz Enzyme Link: IntEnz 2.4.1.212
MEDLINE Enzyme Link: MEDLINE 2.4.1.212
MSA:

2.4.1.212;

Phylogenetic Tree:

2.4.1.212;

Uniprot:
M-CSA:
RHEA:20465 [hyaluronan](n) + UDP-N-acetyl-alpha-D-glucosamine = H(+) + N-acetyl-beta-D-glucosaminyl-(1->4)-[hyaluronan](n) + UDP
RULE(radius=1) [*:1]-[O;H0;+0:2]-[CH;+0:3](-[*:4])-[*:5].[*:6]-[OH;+0:7]>>[*:4]-[CH;+0:3](-[*:5])-[O;H0;+0:7]-[*:6].[*:1]-[OH;+0:2]
Reaction
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References

TitleAuthorsDatePubMed ID
Characterization and molecular evolution of a vertebrate hyaluronan synthase gene family.Spicer AP, McDonald JA1998 Jan 239442026
Molecular cloning, identification, and sequence of the hyaluronan synthase gene from group A Streptococcus pyogenes.DeAngelis PL, Papaconstantinou J, Weigel PH1993 Sep 158366070
Characterization of the purified hyaluronan synthase from Streptococcus equisimilis.Tlapak-Simmons VL, Baron CA, Weigel PH2004 Jul 2015248781
Dissection of the two transferase activities of the Pasteurella multocida hyaluronan synthase: two active sites exist in one polypeptide.Jing W, DeAngelis PL2000 Sep10988250
Molecular directionality of polysaccharide polymerization by the Pasteurella multocida hyaluronan synthase.DeAngelis PL1999 Sep 1010473619
Three isoforms of mammalian hyaluronan synthases have distinct enzymatic properties.Itano N, Sawai T, Yoshida M, Lenas P, Yamada Y, Imagawa M, Shinomura T, Hamaguchi M, Yoshida Y, Ohnuki Y, Miyauchi S, Spicer AP, McDonald JA, Kimata K1999 Aug 2710455188

RHEA:12528 N-acetyl-beta-D-glucosaminyl-(1->4)-[hyaluronan](n) + UDP-alpha-D-glucuronate = [hyaluronan](n+1) + H(+) + UDP
RULE(radius=1) [*:1]-[CH;+0:2](-[*:3])-[O;H0;+0:4]-[*:5].[*:6]-[OH;+0:7]>>[*:6]-[O;H0;+0:7]-[CH;+0:2](-[*:1])-[*:3].[*:5]-[OH;+0:4]
Reaction
Core-to-Core More
Core-to-Core More
Core-to-Core More

References

TitleAuthorsDatePubMed ID
Characterization and molecular evolution of a vertebrate hyaluronan synthase gene family.Spicer AP, McDonald JA1998 Jan 239442026
Molecular cloning, identification, and sequence of the hyaluronan synthase gene from group A Streptococcus pyogenes.DeAngelis PL, Papaconstantinou J, Weigel PH1993 Sep 158366070
Characterization of the purified hyaluronan synthase from Streptococcus equisimilis.Tlapak-Simmons VL, Baron CA, Weigel PH2004 Jul 2015248781
Dissection of the two transferase activities of the Pasteurella multocida hyaluronan synthase: two active sites exist in one polypeptide.Jing W, DeAngelis PL2000 Sep10988250
Molecular directionality of polysaccharide polymerization by the Pasteurella multocida hyaluronan synthase.DeAngelis PL1999 Sep 1010473619
Three isoforms of mammalian hyaluronan synthases have distinct enzymatic properties.Itano N, Sawai T, Yoshida M, Lenas P, Yamada Y, Imagawa M, Shinomura T, Hamaguchi M, Yoshida Y, Ohnuki Y, Miyauchi S, Spicer AP, McDonald JA, Kimata K1999 Aug 2710455188