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Article

Functional and structural characterization of thermostable D-amino acid aminotransferases from Geobacillus spp.

Applied and environmental microbiology - 1 Feb 2006

Lee Seung-Goo, Hong Seung-Pyo, Song Jae Jun, Kim Su-Jin, Kwak Mi-Sun, Sung Moon-Hee

Abstract excerpt

D-amino acid aminotransferases (D-AATs) from Geobacillus toebii SK1 and Geobacillus sp. strain KLS1 were cloned and characterized from a genetic, catalytic, and structural aspect. Although the enzymes were highly thermostable, their catalytic capability was approximately one-third of that of highly active Bacilli enzymes, with respective turnover rates of 47 and 55 s(-1) at 50 degrees C. The Geobacillus enzymes...

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Source

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Identifiers

PMID: 16461714
DOI: 10.1128/AEM.72.2.1588-1594.2006
PMCID: PMC1392904

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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