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The sterochemistry at carbon 3 of pyruvate lyase condensation products. 2-Keto-3-deoxygluconate 6-phosphate and 2-keto-3-deoxygalactonate-6-phosphate aldolase of Pseudomonas saccharophila

Autor: H P Meloche, C T Monti

Publikováno v: Journal of Biological Chemistry. 250:6875-6879

In Pseudomonas saccharophila 2-keto-3-deoxygalactonate-6-P aldolase (EC 4.1.2.21) is induced by growth on galatose while 2-keto-3-deoxygluconate-6-P aldolase (EC 4.1.2.14) is constitutive. These enzymes catalyze identical reactions except for the con

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1d0de463f7b555880f2aae97a883634a
https://doi.org/10.1016/s0021-9258(19)41013-2

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Molecular structure and intermolecular interactions of N1'-methoxycarbonylbiotin methyl ester: a model for carboxybiotin

Autor: C T Monti, G T DeTitta, M D Lane, William C. Stallings

The crystal structure of N1'-methoxycarbonylbiotin methyl ester, a model for N1'-carboxybiotin, has been determined. The ureido carbonyl bond has more double bond (keto) character than does the corresponding bound in free biotin, which has single bon

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::910b6813bda60f0d6aa0cd98520d1466
https://europepmc.org/articles/PMC348473/

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Interaction of the chiral pyruvate analog, 2-keto-3-bromobutyrate, with pyruvate lyases. 2-Keto-3-deoxygluconate-6-phosphate aldolase of Pseudomonas putida

Autor: C T, Monti, J W, Waterbor, H P, Meloche

Publikováno v: The Journal of biological chemistry. 254(13)

The enzyme 2-keto-3-deoxygluconate-6-P aldolase of Pseudomonas putida is inactivated by one of the chiral forms of 2-keto-(3RS)-3-bromobutyric acid (bromoketobutyrate). The inactivation shows saturation kinetics and competition with pyruvate. The min

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e01653a6e3a398f8abeffa9d4dea2b9a
https://pubmed.ncbi.nlm.nih.gov/447683

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