Mitochondrial chaperones in human health and disease

T Bahr, J Katuri, T Liang, Y Bai - Free Radical Biology and Medicine, 2022 - Elsevier
Molecular chaperones are a family of proteins that maintain cellular protein homeostasis
through non-covalent peptide folding and quality control mechanisms. The chaperone …

J-like protein family of Arabidopsis thaliana: the enigmatic cousins of J-domain proteins

C Tamadaddi, AK Verma, V Zambare, A Vairagkar… - Plant Cell Reports, 2022 - Springer
Key message J-like proteins (JLPs) are emerging as ancillaries to the cellular chaperone
network. They modulate functions of Hsp70: J-domain protein (JDP) systems in novel ways …

[HTML][HTML] Genome-wide identification and characterization of dnaJ gene family in grape (Vitis vinifera L.)

T Chen, T Xu, T Zhang, T Liu, L Shen, Z Chen, Y Wu… - Horticulturae, 2021 - mdpi.com
Grape production in southern China suffers great loss due to various environmental
stresses. To understand the mechanism of how the grape plants respond to these stresses is …

[HTML][HTML] LHD3 encoding a J-domain protein controls heading date in rice

L Qiao, Q Linlin, H Yangguang, L **g, P Bo, Z Yufeng… - Rice Science, 2023 - Elsevier
Heading date is one of the most important agronomic traits of rice, which critically affects rice
ecogeographical adaptation, yield and quality. In this study, a late heading date 3 (lhd3) …

Multiple variants of the human presequence translocase motor subunit Magmas govern the mitochondrial import

TP Waingankar, P D'Silva - Journal of Biological Chemistry, 2021 - jbc.org
Mitochondrial protein translocation is an intricately regulated process that requires
dedicated translocases at the outer and inner membranes. The presequence translocase …

[HTML][HTML] The Arabidopsis J-Protein AtDjC5 Facilitates Thermotolerance Likely by Aiding in the ER Stress Response

TT Shen, L Wang, CH Shang, YC Zhen… - International Journal of …, 2022 - mdpi.com
AtDjC5 belongs to the J-protein family in Arabidopsis thaliana. Its biological functions remain
unclear. In this study, we examined the roles of AtDjC5 in resisting heat stress using reverse …

Presequence translocase-associated motor subunits of the mitochondrial protein import apparatus are dual-targeted to mitochondria and plastids

M Gill-Hille, A Wang, MW Murcha - Frontiers in Plant Science, 2022 - frontiersin.org
The import and assembly of most of the mitochondrial proteome is regulated by protein
translocases located within the mitochondrial membranes. The Presequence Translocase …

Translational profile of coding and non-coding RNAs revealed by genome wide profiling of ribosome footprints in grapevine

Z Zhen, F Dongying, S Yue, Z Lipeng… - Frontiers in Plant …, 2023 - frontiersin.org
Translation is a crucial process during plant growth and morphogenesis. In grapevine (Vitis
vinifera L.), many transcripts can be detected by RNA sequencing; however, their …

[HTML][HTML] A β-Carotene Ketolase Gene NfcrtO from Subaerial Cyanobacteria Confers Drought Tolerance in Rice

G Ningning, Y Shuifeng, Z Yu, Z Liguo, M **aosong… - Rice Science, 2024 - Elsevier
Nostoc flagelliforme is a terrestrial cyanobacterium that can resist many types of stressors,
including drought, ultraviolet radiation, and extreme temperatures. In this study, we identified …

Cytosolic Class I J-domain proteins aid mitochondrial protein import and influence homeostasis in Arabidopsis thaliana

SS Lal, Neha, YRP Yadav, SP, AK Verma, C Sahi - bioRxiv, 2024 - biorxiv.org
Mitochondrial homeostasis heavily relies on import of numerous nuclear encoded proteins.
Multiple chaperone machineries operate at the cytosolic and mitochondrial side of the …