Results 261 to 270 of about 473,894 (355)

What are the minimal folding seeds in proteins? Experimental and theoretical assessment of secondary structure propensities of small peptide fragments. [PDF]

Chem Sci
Osifová Z, Kalvoda T, Galgonek J, Culka M, Vondrášek J, Bouř P, Bednárová L, Andrushchenko V, Dračínský M, Rulíšek L.   +9 more
europepmc   +1 more source

Separation of peptide fragments of a protein kinase C substrate fused to a β-hairpin by capillary electrophoresis. [PDF]

Anal Bioanal Chem, 2015
Zigoneanu IG, Sims CE, Allbritton NL.
europepmc   +1 more source

Osmolytes Stabilize Ribonuclease S by Stabilizing Its Fragments S Protein and S Peptide to Compact Folding-competent States [PDF]

, 2001
Girish S. Ratnaparkhi, Raghavan Varadarajan   +1 more
openalex   +1 more source

Antigen‐Targeting Inserted Nanomicelles Guide Pre‐Existing Immunity to Kill Head and Neck Cancer

Advanced Science, EarlyView.
This study introduces a tumor‐targeted nanomicelle platform (preS1‐pHLIP) that exploits pre‐existing antiviral immunity to combat heterogeneous cancers. By delivering viral antigens to label tumors as virus‐like targets, the nanomicelles activate antiviral B and T cells, triggering in situ tumor lysis.
Lizhuo Zhang, Qingqing Feng, Chuanming Zheng, Yuanqiang Li, Xinyang Ge, Tiefeng Jin, Gaofeng Hu, Zhuo Tan, Jiafeng Wang, Jiajie Xu, Liehao Jiang, Dan Wang, Zhangguo Ying, Xiao Zhao, Keman Cheng, Qinglin Li, Minghua Ge   +16 more
wiley   +1 more source

Inhibition of Interactions and Interconversions of Prion Protein Isoforms by Peptide Fragments from the C-terminal Folded Domain [PDF]

, 2001
Motohiro Horiuchi, Gerald S. Baron, Liangwen Xiong, Byron Caughey   +3 more
openalex   +1 more source

The GhWL1‐GhH1‐GhGA2OX1 Transcriptional Module Regulates Cotton Leaf Morphology

Advanced Science, EarlyView.
This study identified GhWL1 as a key gene involved in regulating leaf development through analysis of a T‐DNA insertion mutant. The GhWL1‐GhH1 complex is shown to positively regulate GhGA2OX1 by directly binding to its promoter, thereby establishing the GhWL1‐GhH1‐GhGA2OX1 module as a critical pathway in leaf development.
Jingjing Zhan, Xiaoshuang Zhang, Ye Wang, Hang Zhao, Yu Chu, Peng Wang, Yanli Chen, Xi Wei, Wenqiang Qin, Menghan Liu, Jie Kong, Fuguang Li, Xiaoyang Ge   +12 more
wiley   +1 more source

Functional Signal Peptides Bind a Soluble N-terminal Fragment of SecA and Inhibit Its ATPase Activity [PDF]

, 2001
Terry L. Triplett, Anita Sgrignoli, Fen‐Biao Gao, Y.‐C. YANG, Phang C. Tai, Lila M. Gierasch   +5 more
openalex   +1 more source

Copy Number Gains of VPS72 Drive De Novo Lipogenesis and Hepatocarcinogenesis via ATF3/mTORC1/SREBP1 Axis

Advanced Science, EarlyView.
VPS72 overexpression activates mTORC1 signaling, subsequently promoting lipid synthesis and driving HCC progression. VPS72 modulates the epigenetic landscape of ATF3 promoter, such as H2A.Z acetylation reduction and DNA methylation increase, which results in ATF3 repression and subsequent activation of mTORC1.
Qinglin Zhang, Yunxing Huang, Yin Tong, Kenneth Tsz Chun Ng, Jiangwen Zhang   +4 more
wiley   +1 more source

Tau phosphorylation rates measured by mass spectrometry differ in the intracellular brain vs. extracellular cerebrospinal fluid compartments and are differentially affected by Alzheimer’s disease [PDF]

, 2019
Barthelemy, Nicolas R, Bateman, Randall J, Mallipeddi, Nipun, Moiseyev, Paul, Sato, Chihiro   +4 more
core   +1 more source

Osteoclast Inhibitory Peptide 2 Inhibits Osteoclast Formation via Its C-Terminal Fragment [PDF]

, 2001
Sun Jin Choi, Noriyoshi Kurihara, Yasuo Oba, G. David Roodman   +3 more
openalex   +1 more source