Results 191 to 200 of about 374,227 (387)

Use of a GTP photoaffinity probe to resolve aspects of the mechanism of tubulin polymerization.

, 1979
Robert L. Geahlen, Boyd E. Haley
openalex   +1 more source

Accelerated repletion of ATP and GTP pools in postischemic canine myocardium using a precursor of purine de novo synthesis. [PDF]

, 1982
J L Swain, J. J. Hines, Richard L. Sabina, E W Holmes   +3 more
openalex   +1 more source

Purification, Fluorescent Labeling, and Detyrosination of Mammalian Cell Tubulin for Biochemical Assays

Cytoskeleton, EarlyView.
ABSTRACT Microtubules play essential roles in numerous cellular processes. All microtubules are built from the protein tubulin, yet individual microtubules can differ spatially and temporally due to their tubulin isotype composition and post‐translational modifications (PTMs).
Ezekiel C. Thomas, Yang Yue, Morgan L. Pimm, Takashi Hotta, Ryoma Ohi, Kristen J. Verhey   +5 more
wiley   +1 more source

Alterations in translatable messenger RNA coding for phosphoenolpyruvate carboxykinase (GTP) in rat liver cytosol during deinduction.

, 1978
D Kioussis, Lea Reshef, Hanah Cohen, S M Tilghman, Patrick B. Iynedjian, F J Ballard, Richard W. Hanson   +6 more
openalex   +1 more source

Inhibition of catalytic unit of adenylate cyclase and activation of GTPase of N_i protein by βγ‐subunits of GTP‐binding proteins [PDF]

, 1986
Keiichi Enomoto, Takeo Asakawa
openalex   +1 more source

Ras-GTP dimers activate the Mitogen-Activated Protein Kinase (MAPK) pathway

Proceedings of the National Academy of Sciences of the United States of America, 2015
Xiaolin Nan, Tanja M Tamgüney, E. Collisson, Li-jung Lin, C. Pitt, Jacqueline Galeas, Sophia Lewis, J. Gray, F. McCormick, S. Chu   +9 more
semanticscholar   +1 more source

Comparative Analysis of Septin Modifiers, Forchlorfenuron and UR214‐9, on Mitochondrial Fragmentation and Lytic Cell Death

Cytoskeleton, EarlyView.
ABSTRACT Septins are conserved GTP‐binding proteins that play key roles in cell division, mitochondrial dynamics and immune responses. Despite their importance to human health, pharmacological compounds to modify septins remain limited. Forchlorfenuron (FCF) was the first small molecule identified to modify septins, disrupting their organisation and ...
Dominik Brokatzky, Rajdeep Das, Hannah Painter, Rakesh K. Singh, Serge Mostowy   +4 more
wiley   +1 more source

Messenger RNA for renal phosphoenolpyruvate carboxykinase (GTP). Its translation in a heterologous cell-free system and its regulation by glucocorticoids and by changes in acid-base balance

, 1977
Patrick B. Iynedjian, Richard W. Hanson
openalex   +1 more source

Cytotoxicity of Atropisomeric [1,1′‐Binaphthalene]‐2,2′‐Diamines (BINAM) and Analogs in Human Cancer Cells: Enantioselectivity, Structure–Activity Relationships, and Mechanism

ChemMedChem, EarlyView.
It is reported for the first time that atropisomeric (R)‐[1,1′‐binaphthalene]‐2,2′‐diamine (R‐BINAM, 1(R)), but not (S)‐[1,1′‐binaphthalene]‐2,2′‐diamine (S‐BINAM, 1(S)), is a moderately potent spindle poison, causing antiproliferation, depolymerization of microtubules, multipolar spindles, pericentriolar material (PCM) fragmentation, mitotic ...
Malte Eichelbaum, Patrick J. Bednarski
wiley   +1 more source

FORMATION OF FUSIDIC ACID-G FACTOR-GDP-RIBOSOME COMPLEX AND THE RELATIONSHIP TO THE INHIBITION OF GTP HYDROLYSIS

, 1971
Akira Okura, Tadatoshi Kinoshita, Nobuo Tanaka   +2 more
openalex   +2 more sources