Results 241 to 250 of about 67,194 (299)

Enhancing CRISPR‐Cas12a base editing in plants with LbCas12a variants and introns

open access: yesJournal of Integrative Plant Biology, Volume 68, Issue 9, Page 3243-3259, September 2026.
Intron optimization of LbCas12a‐RRV improves cytosine and adenine base editing efficiency in plants, supports multiplexed and double‐strand break‐free genome modification, and expands precise genome engineering tools for crop breeding and plant functional research. ABSTRACT Cytosine base editors (CBEs) and adenine base editors (ABEs) are powerful tools
Yanhao Cheng   +5 more
wiley   +1 more source

Control of biofilm formation by an <i>Agrobacterium tumefaciens</i> pterin-binding periplasmic protein conserved among diverse <i>Proteobacteria</i>. [PDF]

open access: yesProc Natl Acad Sci U S A
Greenwich JL   +11 more
europepmc   +1 more source

Transfection and transformation of Agrobacterium tumefaciens

Molecular Genetics and Genomics, 1978
The freeze thaw transfection procedure of Dityatkin et al. (1972) was adapted for the transfection and transformation of A. tumefaciens. Transfection of the strains B6S3 and B6-6 with DNA of the temperate phage PS8cc186 yielded a maximum frequency of 2 10(-7) transfectants per total recipient population.
M Holsters, A Depicker
exaly   +3 more sources

??????????????????-???????????????????????? ?????????????? ?????????????????????? ???????????????????? ???????????????? ?? ???????????????????????????? Agrobacterium tumefaciens

open access: yes, 2014
?????????????????????? ??????????????????-???????????????????????? ?????????????? Agrobacterium-???????????????????????????? ?????????????????????????? ????????????????, ?????????????????? ?? ???????????????????????? ???????????????? ?? ?????????????????????????? ??????????????????, ?????????????????????????????? ???????????????????? ?? ????????????????
Tocheva, Elitza
core   +6 more sources

The T-pilus of Agrobacterium tumefaciens

Trends in Microbiology, 2000
T-pilus biogenesis uses a conserved transmembrane nucleoprotein- and protein-transport apparatus for the transport of cyclic T-pilin subunits to the Agrobacterium cell surface. T-pilin subunits are processed from full-length VirB2 pro-pilin into a cyclized peptide, a rapid reaction that is Agrobacterium specific and can occur in the absence of Ti ...
E M, Lai, C I, Kado
openaire   +2 more sources

On the metabolism of tryptophan by Agrobacterium tumefaciens

Biochimica et Biophysica Acta, 1958
In connection with investigations on the selective inhibition of tumorous growth in plants, an analysis of the formation of indoleacetic acid (IAA) from tryptophan (Tryp) by the Crown-gall-inducing organism Agrobacterium tumefaciens was carried out by chromatography of extracts from the culture medium.
J M, KAPER, H, VELDSTRA
openaire   +2 more sources

Agrobacterium tumefaciens as an agent of disease

Trends in Plant Science, 2003
Twenty-six years ago it was found that the common soil bacterium Agrobacterium tumefaciens is capable of extraordinary feats of interkingdom genetic transfer. Since this discovery, A. tumefaciens has served as a model system for the study of type IV bacterial secretory systems, horizontal gene transfer and bacterial-plant signal exchange.
Matthew A, Escobar, Abhaya M, Dandekar
openaire   +2 more sources

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