Any feedback?
Please rate this page
(all_enzymes.php)
(0/150)

BRENDA support

4.2.1.126: N-acetylmuramic acid 6-phosphate etherase

This is an abbreviated version!
For detailed information about N-acetylmuramic acid 6-phosphate etherase, go to the full flat file.

Word Map on EC 4.2.1.126

Reaction

(R)-lactate
+
N-acetyl-D-glucosamine 6-phosphate
=
N-acetylmuramate 6-phosphate
+
H2O

Synonyms

etherase, MurNAc 6-phosphate etherase, MurNAc 6-phosphate etherase lyase, MurNAc 6-phosphate hydrolase, MurNAc etherase, MurNAc-6-P etherase, MurNAc-6-phosphate etherase, MurQ, MurQ etherase, MurQ hydrolase, N-acetylmuramic acid 6-phosphate hydrolase, N-acetylmuramic acid 6-phosphate lyase, N-acetylmuramic acid-phosphate etherase, Tanf_08385, TfMurQ, YbbI

ECTree

     4 Lyases
         4.2 Carbon-oxygen lyases
             4.2.1 Hydro-lyases
                4.2.1.126 N-acetylmuramic acid 6-phosphate etherase

Cloned

Cloned on EC 4.2.1.126 - N-acetylmuramic acid 6-phosphate etherase

Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
CLONED (Commentary)
ORGANISM
UNIPROT
LITERATURE
expressed in Escherichia coli BL21(DE3) cells
-
gene murQ, DNA and amino acid sequence determination and analysis, genetic organization of the MurNAc utilization locus, the three genes, Tanf_08375, Tanf_08380, and Tanf_08385 (murQ), encoding a MurNAc transporter, a putative sugar kinase, and a MurQ etherase, respectively, are transcriptionally linked. Complementation with the Tanf_08375 and Tanf_08380 genes together in trans, but not individually, rescues the inability of an Escherichia coli mutant deficient in the phosphotransferase (PTS) system-dependent MurNAc transporter MurP as well as that of a double mutant deficient in MurP and components of the PTS system to grow on MurNAc. In addition, complementation with this two-gene construct in Escherichia coli causes depletion of MurNAc in the medium. Recombinant expression of His6-tagged enzyme in Escherichia coli strain BL21(DE3)
gene MurQ-HI, functional expression of N-terminally His6-tagged enzyme in Escherichia coli
MurQ-His fusion protein is expressed in Escherichia coli BL21 cells
-