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5.4.99.1: methylaspartate mutase

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

Word Map on EC 5.4.99.1

Reaction

L-threo-3-methylaspartate
=
L-glutamate

Synonyms

AdoCbl-dependent glutamate mutase, Glm, GlmS, Glutamate isomerase, Glutamate mutase, Glutamic acid isomerase, Glutamic acid mutase, Glutamic isomerase, Glutamic mutase, Methylaspartic acid mutase, Mutase, methylaspartate, mutE, mutS, SanU, SanV

ECTree

     5 Isomerases
         5.4 Intramolecular transferases
             5.4.99 Transferring other groups
                5.4.99.1 methylaspartate mutase

Purification

Purification on EC 5.4.99.1 - methylaspartate mutase

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PURIFICATION (Commentary)
ORGANISM
UNIPROT
LITERATURE
after individual expression of SanU and SanV in Escherichia coli
-
cloning and overexpression in Escherichia coli allows component E to be obtained in homogeneous form, free of inhibiting cobamides and traces of component S
-
fusion protein in which the cobalamin-binding subunit is linked to the catalytic subunit
-
purification of component E and component S
recombinant His-tagged enzyme from Escherichia coli strain Rosetta2 (DE3) pLysS by nickel affinity chromatograpyh and ultrafiltration, recombinant expression in Escherichia coli strain BW25113, coexpression with Clostridium tetanomorphum 3-methylaspartate ammonia lyase