Process for production of pyrrolo-quinoline quinone

Details Process for production of pyrrolo-quinoline quinone Process for production of pyrrolo-quinoline quinone

1989-05-26

1991-02-19

Lilling, Herbert J.

Chemistry: molecular biology and microbiology

Micro-organism, tissue cell culture or enzyme using process...

Preparing heterocyclic carbon compound having only o, n, s,...

435118, 435133, 435247, 43525234, 4352533, 435822, 435874, C12N 120, C12P 1718, C12P 1716, C12R 138

Patent

active

049943820

ABSTRACT:
There are disclosed a new process for production of pyrrolo-quinoline quinone, comprising culturing a bacterium belonging to the genus Paracoccus, Protaminobacter or Pseudomonas and capable of producing pyrrolo-quinoline quinone in a culture medium to produce the pyrrolo-quinoline quinone in the cultured broth, and recovering the pyrrolo-quinoline quinone from the cultured broth; and a new process for production of pyrrolo-quinoline quinone, comprising culturing a bacterium belonging to the genus Paracoccus, Protaminobacter or Pseudomonas and capable of producing the pyrrolo-quinoline quinone in a culture medium to form cultured cells, separating the cells from the cultured broth, resuspending the separated cells in a reaction medium containing precursors of the pyrrolo-quinoline quinone, incubating the reaction medium to produce the pyrrolo-quinoline quinone, and recovering the pyrrolo-quinoline quinone from the reaction medium.

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