Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

[The reversion of Pichia guilliermondii transformants to the wild-type phenotype].

Mikrobiologiia - 1 Jan 2000

Piniaga Iu V, Prokopiv T M, Petrishin A V, Khalimonchuk O V, Protchenko O V, Fedorovich D V, Boretskiĭ Iu R

Abstract excerpt

Pichia guilliermondii strain with blocked GTP cyclohydrolase II was transformed using replicative plasmids and their fragments containing the structural gene RIB7 of this enzyme. Experiments showed that the presence of an ARS element and the promoter region of the gene in the genome of transformants reduces the probability of their reversion to the wild-type phenotype. Different types of recombination in the...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to GTP Cyclohydrolase
Share to Mutation
Share to Phenotype

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to Pichia

Share to Plasmids

Share to Promoter Regions, Genetic

Share to Transformation, Genetic

Source

Identifiers

PMID: 12138759

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

[The reversion of Pichia guilliermondii transformants to the wild-type phenotype].PMID 12138759Read ↗

[Selection and mutant properties of Pichia guilliermondii yeasts with derepressed GTP cyclohydrolase, the enzyme of the 1st step in flavinogenesis].Semantic proximity Read ↗

[The red mutations impair the regulation of flavinogenesis and metal homeostas in yeast Pichia guilliermondii].Semantic proximity Read ↗

[Cloning of the RIB7 gene encoding the riboflavin synthase of the yeast Pichia guilliermondii].Semantic proximity Read ↗

[Chromate-resistant Mutants Of Yeast Pichia Guilliermondii: Isolation And Characterization].Semantic proximity Read ↗

[Variability in the flavinogenic activity of Pichia guilliermondi yeasts].Semantic proximity Read ↗

[Activity of the enzyme of the 2d step of flavinogenesis, 2,5-diamino-6-hydroxy-4-ribosylaminopyrimidine-5'-phosphate reductase, in Pichia guilliermondii yeasts].Semantic proximity Read ↗

[Overproduction of riboflavin in mutants of Pichia guilliermondii yeasts resistant to 7-methyl-8-trifluoromethyl-10-(1'-D-ribityl)isoalloxazine].Semantic proximity Read ↗

[The effect of guanine on the growth, variability and de novo biosynthesis of purines by Pichia guilliermondii mutants with guanine deaminase block].Semantic proximity Read ↗

[Effect of rib83 mutation on riboflavin biosynthesis and iron assimilation in Pichia guilliermondii].Semantic proximity Read ↗

[Biosynthesis of flavins and its regulation in the yeast Pichia guilliermondii].Semantic proximity Read ↗

[Synergistic effect of rib80 and hit mutations on riboflavin biosynthesis and iron transport in the yeast Pichia guilliermondii].Semantic proximity Read ↗

[A flavinogenic mutant of the yeast Pichia guilliermondii with impaired iron transport].Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.