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MARTÍNEZ NOËL , Giselle M. A.

Last name: MARTÍNEZ NOËL

First name: Giselle M. A.

July 20, 2017 (v1)

Publication

Metadata-only

Specific role of the cyanobacterial pipX factor in the heterocysts of Anabaena sp. strain PCC 7120

Valladares Ruiz, Ana Rodríguez, Virginia Camargo Bernal, Sergio

The PipX factor is a regulatory protein that seems to occur only in cyanobacteria. In the filamentous, heterocyst-forming Anabaena sp. strain PCC 7120, open reading frame (ORF) asr0485, identified as the pipX gene, is expressed mainly under conditions of combined-nitrogen deprivation dependent on the global N regulator NtcA and the...

Uploaded on: March 27, 2023