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Literature summary for 2.7.4.6 extracted from

  • Arumugam, M.; Ajitkumar, P.
    Histidine 117 in the His-Gly-Ser-Asp motif is required for the biochemical activities of nucleoside diphosphate kinase of Mycobacterium smegmatis (2012), Open Biochem. J., 6, 71-77.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

Cloned (Comment) Organism
expressed in Escherichia coli M15 cells Mycolicibacterium smegmatis

Protein Variants

Protein Variants Comment Organism
H117Q the mutation abolishes the ATPase and GTPase activities of the recombinant enzyme in vitro to almost 4.75- and 2fold, respectively. The mutation also reduces the autophosphorylation activity, almost 5fold Mycolicibacterium smegmatis

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
ATP + NDP Mycolicibacterium smegmatis
-
ADP + NTP
-
r
ATP + NDP Mycolicibacterium smegmatis mc(2)155 / ATCC 700084
-
ADP + NTP
-
r

Organism

Organism UniProt Comment Textmining
Mycolicibacterium smegmatis
-
-
-
Mycolicibacterium smegmatis mc(2)155 / ATCC 700084
-
-
-

Posttranslational Modification

Posttranslational Modification Comment Organism
phosphoprotein autophosphorylation Mycolicibacterium smegmatis

Purification (Commentary)

Purification (Comment) Organism
Ni2+-NTA agarose affinity column chromatography Mycolicibacterium smegmatis

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + CDP
-
Mycolicibacterium smegmatis ADP + CTP
-
r
ATP + CDP
-
Mycolicibacterium smegmatis mc(2)155 / ATCC 700084 ADP + CTP
-
r
ATP + GDP
-
Mycolicibacterium smegmatis ADP + GTP
-
r
ATP + GDP
-
Mycolicibacterium smegmatis mc(2)155 / ATCC 700084 ADP + GTP
-
r
ATP + NDP
-
Mycolicibacterium smegmatis ADP + NTP
-
r
ATP + NDP
-
Mycolicibacterium smegmatis mc(2)155 / ATCC 700084 ADP + NTP
-
r

Synonyms

Synonyms Comment Organism
NDK
-
Mycolicibacterium smegmatis
nucleoside diphosphate kinase
-
Mycolicibacterium smegmatis