Results 151 to 160 of about 103,875 (262)

Recent developments in the delivery of peptide nucleic acids (PNAs). [PDF]

RSC Chem Biol
Sarkar S, Murthy N.
europepmc   +1 more source

Nuclear pore links Fob1‐dependent rDNA damage relocation to lifespan control

FEBS Open Bio, EarlyView.
Damaged rDNA accumulates at a specific perinuclear interface that couples nucleolar escape with nuclear envelope association. Nuclear pores at this site help inhibit Fob1‐induced rDNA instability. This spatial organization of damage handling supports a functional link between nuclear architecture, rDNA stability, and replicative lifespan in yeast.
Yamato Okada, Mina Iwaki, Kyosuke Hagiri, Rei Izumi, Masahiko Harata, Chihiro Horigome   +5 more
wiley   +1 more source

Traceless linkers used for reversible protein-polymer conjugations. [PDF]

Chem Sci
Rose DA, Fu Z, Tan MF, Vinciguerra D, Panescu PH, Maynard HD.   +5 more
europepmc   +1 more source

Meta‐analysis fails to show any correlation between protein abundance and ubiquitination changes

FEBS Open Bio, EarlyView.
We analyzed over 50 published proteomics datasets to explore the relationship between protein levels and ubiquitination changes across multiple experimental conditions and biological systems. Although ubiquitination is often associated with protein degradation, our analysis shows that changes in ubiquitination do not globally correlate with changes in ...
Nerea Osinalde, Unai Alduntzin, Gorka Prieto, Ugo Mayor   +3 more
wiley   +1 more source

Identification of a Novel Linker Enabling the Bioconjugation of a Cyclic Dinucleotide for the STING Antibody-Drug Conjugate TAK-500. [PDF]

Bioconjug Chem
Lee HM, Abdul-Hadi K, Appleman VA, Cardin D, Dong L, England D, Ganno ML, Gershman R, Gigstad K, Gulavita N, Hu Z, Huang J, Huang SC, Lok D, Ma L, Malley J, Mizutani M, Molchanova N, Piatkov KI, Rice E, Shi Z, Vyskocil S, Wang J, Xu H, Xu T, Zhang DM, Zhang J, Abu-Yousif AO.   +27 more
europepmc   +1 more source

C2α‐carbanion‐protonating glutamate discloses tradeoffs between substrate accommodation and reaction rate in actinobacterial 2‐hydroxyacyl‐CoA lyase

FEBS Open Bio, EarlyView.
Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn, Barbara Seroka, Ryszard Lazny, Zenon Lotowski, Thore Rohwerder   +4 more
wiley   +1 more source

Cryo-EM structure of the conjugation H-pilus reveals the cyclic nature of the TrhA pilin. [PDF]

Proc Natl Acad Sci U S A
Ishimoto N, Wong JLC, He S, Shirran S, Wright-Paramio O, Seddon C, Singh N, Balsalobre C, Sonani RR, Clements A, Egelman EH, Frankel G, Beis K.   +12 more
europepmc   +2 more sources

Advances in Proximity-Assisted Bioconjugation. [PDF]

Acc Chem Res
Canzano M, Bernardes GJL.
europepmc   +1 more source

Promiscuous stimulation of HSP70 ATPase activity by parasite‐derived J‐domains

FEBS Open Bio, EarlyView.
The malaria parasite Plasmodium falciparum exports three highly homologous yet functionally divergent J‐domain proteins into human erythrocytes. Here, we show that J‐domains isolated from all three proteins effectively stimulate the ATPase activity of both endogenous host and exported parasite HSP70 chaperones.
Julian Barth, Moritz Koch, Le‐Han Rössner, Johanna Eichhorn, Denys Pogoryelov, Matthias P. Mayer, Jude M. Przyborski   +6 more
wiley   +1 more source

The Unique Properties and Click Capacity of the Tetrazine Group Enable Tetrazine Allyl Acetate to Serve as a Versatile Bis-Thiol Bioconjugation and Functionalization Agent. [PDF]

JACS Au
Xu H, Chang M, Dong Y, Bi F, Li H, Wang W.   +5 more
europepmc   +1 more source