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Difference between revisions of "Glycoside Hydrolase Family 82"

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* [[Author]]: [[User:Gurvan Michel|Gurvan Michel]]
 
* [[Author]]: [[User:Gurvan Michel|Gurvan Michel]]
 
* [[Responsible Curator]]:  [[User:Gurvan Michel|Gurvan Michel]]
 
* [[Responsible Curator]]:  [[User:Gurvan Michel|Gurvan Michel]]
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== Substrate specificities ==
 
== Substrate specificities ==
The two known members of family 82 enzymes cleave the &beta;1,4 galactosidic bond of the marine algal polysaccharide &iota;-carrageenan <cite>1</cite>.
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The two known members of family 82 enzymes cleave the &beta;-1,4 galactosidic bond of the marine algal polysaccharide iota-carrageenan <cite>1</cite>.
 
 
  
 
== Kinetics and Mechanism ==
 
== Kinetics and Mechanism ==

Revision as of 06:58, 24 July 2009


Glycoside Hydrolase Family GH82
Clan none
Mechanism inverting
Active site residues not known
CAZy DB link
http://www.cazy.org/fam/GH82.html

Substrate specificities

The two known members of family 82 enzymes cleave the β-1,4 galactosidic bond of the marine algal polysaccharide iota-carrageenan [1].

Kinetics and Mechanism

Catalytic Residues

Three-dimensional structures

Family Firsts

First sterochemistry determination
Cite some reference here, with a short explanation [1].
First catalytic nucleophile identification
First general acid/base residue identification
First 3-D structure

References

  1. Barbeyron T, Michel G, Potin P, Henrissat B, and Kloareg B. (2000). iota-Carrageenases constitute a novel family of glycoside hydrolases, unrelated to that of kappa-carrageenases. J Biol Chem. 2000;275(45):35499-505. DOI:10.1074/jbc.M003404200 | PubMed ID:10934194 [1]