Metabolic Modeling Tutorial
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Metabolic Modeling Tutorial
discounted EARLY registration ends Dec 31, 2014
BioCyc websites MAYBE down
12/28 - 12/31
for maintenance.
Metabolic Modeling Tutorial
discounted EARLY registration ends Dec 31, 2014
BioCyc websites MAYBE down
12/28 - 12/31
for maintenance.
Metabolic Modeling Tutorial
discounted EARLY registration ends Dec 31, 2014
BioCyc websites MAYBE down
12/28 - 12/31
for maintenance.
Metabolic Modeling Tutorial
discounted EARLY registration ends Dec 31, 2014
BioCyc websites MAYBE down
12/28 - 12/31
for maintenance.
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MetaCyc Reaction: 4.2.2.11

Superclasses: Reactions Classified By Conversion Type Simple Reactions Chemical Reactions
Reactions Classified By Substrate Small-Molecule Reactions

EC Number: 4.2.2.11

The reaction direction shown, that is, A + B ↔ C + D versus C + D ↔ A + B, is in accordance with the Enzyme Commission system.

Mass balance status: Undetermined; a substrate has a non-numerical coefficient

Enzyme Commission Primary Name: poly(α-L-guluronate) lyase

Enzyme Commission Synonyms: alginase II, guluronate lyase, L-guluronan lyase, L-guluronate lyase, poly-α-L-guluronate lyase, polyguluronate-specific alginate lyase, poly(α-L-1,4-guluronide) exo-lyase

Enzyme Commission Summary:
Eliminative cleavage of polysaccharides containing a terminal -L-guluronate group, to give oligosaccharides with 4-deoxy-α-L-erythro-hex-4-enuronosyl groups at their non-reducing ends.

Citations: [Boyd77, Davidson76]

Relationship Links: BRENDA:EC:4.2.2.11 , ENZYME:EC:4.2.2.11 , IUBMB-ExplorEnz:EC:4.2.2.11


References

Boyd77: Boyd J, Turvey JR (1977). "Isolation of poly-alpha-L-guluronate lyase from Klebsiella aerogenes." Carbohydr Res 57;163-71. PMID: 332364

Davidson76: Davidson IW, Sutherland IW, Lawson CJ (1976). "Purification and properties of an alginate lyase from a marine bacterium." Biochem J 159(3);707-13. PMID: 1008828


Report Errors or Provide Feedback
Please cite the following article in publications resulting from the use of MetaCyc: Caspi et al, Nucleic Acids Research 42:D459-D471 2014
Page generated by SRI International Pathway Tools version 18.5 on Wed Dec 24, 2014, BIOCYC14A.