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4.1.3.38: aminodeoxychorismate lyase

This is an abbreviated version!
For detailed information about aminodeoxychorismate lyase, go to the full flat file.

Reaction

4-amino-4-deoxychorismate
=
4-Aminobenzoate
+
pyruvate

Synonyms

4-amino-4-deoxychorismate lyase, Abz2, ADC lyase, ADCL, ADCS, aminodeoxychorismate lyase, aminodeoxychorismate synthase, enzyme X, PabC, PabC-1, PabC-2, TTHA0621 protein

ECTree

     4 Lyases
         4.1 Carbon-carbon lyases
             4.1.3 Oxo-acid-lyases
                4.1.3.38 aminodeoxychorismate lyase

Purification

Purification on EC 4.1.3.38 - aminodeoxychorismate lyase

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PURIFICATION (Commentary)
ORGANISM
UNIPROT
LITERATURE
DEAE-Sephacel, phenyl-Sepharose column, Superose 6 gel filtration column, Mono Q, Superose 12 column, yield 400-800fold
-
fractionation with ammonium sulfate pH 7.5, DEAE-Sephacel column, butyl-Sepharose 4B column, Gigapite column
-
fractionation with ammonium sulfate, DEAE-Toyopearl column, butyl-Toyopearl column and Mono Q column
-
nickel affinity column chromatography
reactive yellow 3-agarose column, Mono Q HR 5/5 FPLC column, Superose 12HR 10/30 FPLC column, Mono Q HR 5/20 FPLC column, Aquapore RP-300 C8 HPLC column: 4100fold to near homogeneity
-
recombinant His-tagged wild-type and selenomethionine-labeled enzymes from Escherichia coli strain BL21(DE3) and B834(DE3), respectively, by nickel affinity chromatography
recombinant His6-tagged enzyme from Escherichia coli by metal affinity chromatography
recombinant His6-tagged enzyme from Escherichia coli strain BL21(DE3) GOLD by nickel affinity chromatography, cleavage of the tag by TEV protease, and gel filtration
Resource ISO column chromatography, ammonium sulfate precipitation, Resource Q column chromatography, and Superdex 75 gel filtration