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5.1.3.37: mannuronan 5-epimerase

This is an abbreviated version!
For detailed information about mannuronan 5-epimerase, go to the full flat file.

Word Map on EC 5.1.3.37

Reaction

[mannuronan]-beta-D-mannuronate
=
[alginate]-alpha-L-guluronate

Synonyms

AlgE1, AlgE2, AlgE3, AlgE4, AlgE5, AlgE6, AlgE7, algG, alginate epimerase, C5-mannuronan epimerase, c5epi, ManC5-E, mannuronan C5-epimerase, MC5E, MEP13, MEP13-C5, MEP18, MEP18-C5, Mep2, MEP2-C5, MEP21, MEP21-C5, MEP25, MEP25-C5, MEP26, MEP26-C5, MEP27, MEP27-C5, MEP28, MEP28-C5, MEP29, MEP29-C5, Mep4, MEP4-C5, Mep6, MEP6-C5, Mep7, MEP7-C5, poly(beta-D-mannuronate) C5 epimerase 4

ECTree

     5 Isomerases
         5.1 Racemases and epimerases
             5.1.3 Acting on carbohydrates and derivatives
                5.1.3.37 mannuronan 5-epimerase

Reference

Reference on EC 5.1.3.37 - mannuronan 5-epimerase

Please use the Reference Search for a specific query.
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REF.
AUTHORS
TITLE
JOURNAL
VOL.
PAGES
YEAR
ORGANISM (UNIPROT)
PUBMED ID
SOURCE
Svanem, B.I.; Strand, W.I.; Ertesvag, H.; Skjak-Braek, G.; Hartmann, M.; Barbeyron, T.; Valla, S.
The catalytic activities of the bifunctional Azotobacter vinelandii mannuronan C-5-epimerase and alginate lyase AlgE7 probably originate from the same active site in the enzyme
J. Biol. Chem.
276
31542-31550
2001
Azotobacter vinelandii (Q44494), Azotobacter vinelandii (Q9ZFG9), Azotobacter vinelandii
Manually annotated by BRENDA team
Campa, C.; Holtan, S.; Nilsen, N.; Bjerkan, T.M.; Stokke, B.T.; Skjak-Braek, G.
Biochemical analysis of the processive mechanism for epimerization of alginate by mannuronan C-5 epimerase AlgE4
Biochem. J.
381
155-164
2004
Azotobacter vinelandii (Q44493), Azotobacter vinelandii
Manually annotated by BRENDA team
Jerga, A.; Raychaudhuri, A.; Tipton, P.A.
Pseudomonas aeruginosa C5-mannuronan epimerase: steady-state kinetics and characterization of the product
Biochemistry
45
552-560
2006
Pseudomonas aeruginosa
Manually annotated by BRENDA team
Jerga, A.; Stanley, M.D.; Tipton, P.A.
Chemical mechanism and specificity of the C5-mannuronan epimerase reaction
Biochemistry
45
9138-9144
2006
Pseudomonas aeruginosa
Manually annotated by BRENDA team
Tondervik, A.; Klinkenberg, G.; Aachmann, F.L.; Svanem, B.I.; Ertesvag, H.; Ellingsen, T.E.; Valla, S.; Skjak-Braek, G.; Sletta, H.
Mannuronan C-5 epimerases suited for tailoring of specific alginate structures obtained by high-throughput screening of an epimerase mutant library
Biomacromolecules
14
2657-2666
2013
Azotobacter vinelandii (Q44494)
Manually annotated by BRENDA team
Sletmoen, M.; Skjak-Braek, G.; Stokke, B.T.
Single-molecular pair unbinding studies of mannuronan C-5 epimerase AlgE4 and its polymer substrate
Biomacromolecules
5
1288-1295
2004
Azotobacter vinelandii (Q44493)
Manually annotated by BRENDA team
Andreassen, T; Buchinger, E.; Skjak-Braek, G.; Valla, S.; Aachmann, F.L.
1H, 13C and 15N resonances of the AlgE62 subunit from Azotobacter vinelandii mannuronan C5-epimerase
Biomol. NMR Assign.
5
147-149
2011
Azotobacter vinelandii (Q9ZFH0), Azotobacter vinelandii
Manually annotated by BRENDA team
Hartmann, M.; Dentini, M.; Ingar Draget, K; Skjak-Braek, G.
Enzymatic modification of alginates with the mannuronan C-5epimerase AlgE4 enhances their solubility at low pH
Carbohydr. Polym.
63
257-262
2006
Azotobacter vinelandii (Q44493)
Manually annotated by BRENDA team
Skjak-Braek, G.; Larsen, BB.
Purification of mannuronan C-5-epimerase by affinity chromatography on alginate-Sepharose
Carbohydr. Res.
103
137-140
1982
Azotobacter vinelandii
-
Manually annotated by BRENDA team
Skjak-Braek, G.; Larsen, B.
Biosynthesis of alginate: Purification and characterisation of mannuronan C-5-epimerase from Azotobacter vinelandii
Carbohydr. Res.
139
273-283
1985
Azotobacter vinelandii
-
Manually annotated by BRENDA team
Sletmoen, M.; Skjak-Braek, G.; Stokke, B.T.
Mapping enzymatic functionalities of mannuronan C-5 epimerases and their modular units by dynamic force spectroscopy
Carbohydr. Res.
340
2782-2795
2005
Azotobacter vinelandii (Q44493), Azotobacter vinelandii (Q9ZFH0)
Manually annotated by BRENDA team
Steigedal, M.; Sletta, H.; Moreno, S.; Maerk, M.; Christensen, B.E.; Bjerkan, T.; Ellingsen, T.E.; Espin, G.; Ertesvag, H.; Valla, S.
The Azotobacter vinelandii AlgE mannuronan C-5-epimerase family is essential for the in vivo control of alginate monomer composition and for functional cyst formation
Environ. Microbiol.
10
1760-1770
2008
Azotobacter vinelandii (Q44494), Azotobacter vinelandii (Q44496), Azotobacter vinelandii
Manually annotated by BRENDA team
Ramstad, M.V.; Elingsen, T.E.; Levine, D.W.
Determination of mannuronan C-5-epimerase activity in fermentation broth of Azotobacter vinelandii
Enzyme Microb. Technol.
20
308-316
1997
Azotobacter vinelandii
-
Manually annotated by BRENDA team
Morea, A.; Mathee, K.; Franklin, M.J.; Giacomini, A.; ORegan, M.; Ohman, D.E.
Characterization of algG encoding C5-epimerase in the alginate biosynthetic gene cluster of Pseudomonas fluorescens
Gene
278
107-114
2001
Pseudomonas fluorescens (P59828)
Manually annotated by BRENDA team
Franklin, M.J.; Chitnis, C.E.; Gacesa, P.; Sonesson, A.; White, D.C.; Ohman, D.E.
Pseudomonas aeruginosa AlgG is a polymer level alginate C5-mannuronan epimerase
J. Bacteriol.
176
1821-1830
1994
Pseudomonas aeruginosa (Q51371), Pseudomonas aeruginosa, Pseudomonas aeruginosa ATCC 15692 (Q51371)
Manually annotated by BRENDA team
Ertesvag, H.; Valla, S.
The A modules of the Azotobacter vinelandii mannuronan-C-5-epimerase AlgE1 are sufficient for both epimerization and binding of Ca2+
J. Bacteriol.
181
3033-3038
1999
Azotobacter vinelandii (Q44494), Azotobacter vinelandii
Manually annotated by BRENDA team
Gimmestad, M.; Sletta, H.; Ertesvag, H.; Bakkevig, K.; Jain, S.; Suh, S.J.; Skjak-Braek, G.; Ellingsen, T.E.; Ohman, D.E.; Valla, S.
The Pseudomonas fluorescens AlgG protein, but not its mannuronan C-5-epimerase activity, is needed for alginate polymer formation
J. Bacteriol.
185
3515-3523
2003
Pseudomonas fluorescens (P59828)
Manually annotated by BRENDA team
Gimmestad, M.; Steigedal, M.; Ertesvag, H; Moreno, S.; Christensen, B.E.; Espin, G.; Valla, V.S.
Identification and characterization of an Azotobacter vinelandii type I secretion system responsible for export of the AlgE-type mannuronan C-5-epimerases
J. Bacteriol.
188
5551-5560
2006
Azotobacter vinelandii
Manually annotated by BRENDA team
Ertesvag, H.; Hoidal, H.K.; Skjak-Braek, G.; Valla, S.
The Azotobacter vinelandii mannuronan C-5-epimerase AlgE1 consists of two separate catalytic domains
J. Biol. Chem.
273
30927-30932
1998
Azotobacter vinelandii (Q44494), Azotobacter vinelandii
Manually annotated by BRENDA team
Hoidal, H.K.; Ertesvag, H.; Skjak-Braek, G.; Stokke, B.T.; Valla, S.
The recombinant Azotobacter vinelandii mannuronan C-5-epimerase AlgE4 epimerizes alginate by a nonrandom attack mechanism
J. Biol. Chem.
274
12316-12322
1999
Azotobacter vinelandii (Q44493), Azotobacter vinelandii
Manually annotated by BRENDA team
Aachmann, F.L.; Svanem, B.I.; Guentert, P.; Petersen, S.B.; Valla, S.; Wimmer, R.
NMR structure of the R-module: a parallel beta-roll subunit from an Azotobacter vinelandii mannuronan C-5 epimerase
J. Biol. Chem.
281
7350-7356
2006
Azotobacter vinelandii (Q44493), Azotobacter vinelandii
Manually annotated by BRENDA team
Rozeboom, H.J.; Bjerkan, T.M.; Kalk, K.H.; Ertesvag, H.; Holtan, S.; Aachmann, F.L.; Valla, S.; Dijkstra, B.W.
Structural and mutational characterization of the catalytic A-module of the mannuronan C-5-epimerase AlgE4 from Azotobacter vinelandii
J. Biol. Chem.
283
23819-23828
2008
Azotobacter vinelandii (Q44493), Azotobacter vinelandii
Manually annotated by BRENDA team
Wolfram, F.; Kitova, E.N.; Robinson, H.; Walvoort, M.T.; Codee, J.D.; Klassen, J.S.; Howell, P.L.
Catalytic mechanism and mode of action of the periplasmic alginate epimerase AlgG
J. Biol. Chem.
289
6006-6019
2014
Pseudomonas syringae pv. tomato (Q887Q3), Pseudomonas syringae pv. tomato DC3000 (Q887Q3)
Manually annotated by BRENDA team
Inoue, A.; Satoh, A.; Morishita, M.; Tokunaga, Y.; Miyakawa, T.; Tanokura, M.; Ojima, T.
Functional heterologous expression and characterization of mannuronan C5-epimerase from the brown alga Saccharina japonica
Algal Res.
16
282-291
2016
Saccharina japonica (A8CEP1)
-
Manually annotated by BRENDA team
Stanisci, A.; Aarstad, O.A.; Tondervik, A.; Sletta, H.; Dypas, L.B.; Skjak-Braek, G.; Aachmann, F.L.
Overall size of mannuronan C5-epimerases influences their ability to epimerize modified alginates and alginate gels
Carbohydr. Polym.
180
256-263
2018
Azotobacter vinelandii (Q44492), Azotobacter vinelandii (Q44493), Azotobacter vinelandii (Q44494), Azotobacter vinelandii (Q44495), Azotobacter vinelandii (Q44496), Azotobacter vinelandii (Q9ZFG9), Azotobacter vinelandii (Q9ZFH0)
Manually annotated by BRENDA team
Fischl, R.; Bertelsen, K.; Gaillard, F.; Coelho, S.; Michel, G.; Klinger, M.; Boyen, C.; Czjzek, M.; Herve, C.
The cell-wall active mannuronan C5-epimerases in the model brown alga Ectocarpus From gene context to recombinant protein
Glycobiology
26
973-983
2016
Ectocarpus siliculosus, Ectocarpus siliculosus (D7FSX3), Ectocarpus siliculosus (D7FWW1), Ectocarpus siliculosus (D7FXE4), Ectocarpus siliculosus (D7G1G1), Ectocarpus siliculosus (D7G257), Ectocarpus siliculosus (D7G340), Ectocarpus siliculosus (D7G651 AND D7G652), Ectocarpus siliculosus (D7G8D9), Ectocarpus siliculosus (D8LC73), Ectocarpus siliculosus (D8LD45), Ectocarpus siliculosus (D8LL67)
Manually annotated by BRENDA team
Buchinger, E.; Knudsen, D.H.; Behrens, M.A.; Pedersen, J.S.; Aarstad, O.A.; Tondervik, A.; Valla, S.; Skjak-Braek, G.; Wimmer, R.; Aachmann, F.L.
Structural and functional characterization of the R-modules in alginate C-5 epimerases AlgE4 and AlgE6 from Azotobacter vinelandii
J. Biol. Chem.
289
31382-31396
2014
Azotobacter vinelandii (Q44493), Azotobacter vinelandii (Q9ZFH0), Azotobacter vinelandii
Manually annotated by BRENDA team