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2.4.1.12: cellulose synthase (UDP-forming)

This is an abbreviated version!
For detailed information about cellulose synthase (UDP-forming), go to the full flat file.

Word Map on EC 2.4.1.12

Reaction

UDP-alpha-D-glucose
+
[(1->4)-beta-D-glucosyl]n
=
UDP
 +
[(1->4)-beta-D-glucosyl]n+1

Synonyms

1,4-beta-D-glucan synthase, 1,4-beta-glucan synthase, AcsA, AcsAB, AcsB, AtCesA7, BcsA-B, beta-1,4-glucan synthase, beta-1,4-glucan synthetase, beta-1,4-glucosyltransferase, beta-glucan synthase, cellulose syntethase, cellulose synthase, cellulose synthase (UDP-forming), cellulose synthase (uridine diphosphate-forming), cellulose synthase 2, cellulose synthase 3, cellulose synthase A, cellulose synthase A1, cellulose synthase A8, cellulose synthase complex, cellulose synthase-8, Ces A, CesA, CesA1, CesA2, CESA3, CESA4, CESA6, CESA7, CESA8, CSC, CSLD3, CslF, CslH, GhCesA1, glucan synthase, glucosyltransferase, uridine diphosphoglucose-1,4-beta-glucan, GS-I, GXY_04282, inner membrane-associated bacterial cellulose synthase, IRX3, More, UDP-glucose-1,4-beta-glucan glucosyltransferase, UDP-glucose-dependent beta-1,4-glucan synthase, UDP-glucose:1,4-beta-D-glucan 4-beta-D-glucosyltransferase, UDPglucose-beta-glucan glucosyltransferase, UDPglucose-cellulose glucosyltransferase, uridine diphosphoglucose-cellulose glucosyltransferase

ECTree

     2 Transferases
         2.4 Glycosyltransferases
             2.4.1 Hexosyltransferases
                2.4.1.12 cellulose synthase (UDP-forming)

General Stability

General Stability on EC 2.4.1.12 - cellulose synthase (UDP-forming)

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GENERAL STABILITY
ORGANISM
UNIPROT
LITERATURE
BcsA-B is catalytically active in a detergent-solubilized state
full length endogenous CesA7 is degraded via a proteasome dependant pathway in whole plant extracts. Phosphorylation of the catalytic subunits may target them for degradation via a proteasome dependant pathway. This is a possible mechanism by which plants regulate the relative levels of the three proteins whose specific interaction are required to form an active cellulose synthase complex
repeated freezing and thawing, substantial loss of activity
-
when the protein is boiled in lithium dodecyl sulfate there is no detection of the 83000 Da polypeptide on the polyacrylamide gel, so the sample has to be incubated on ice
-