User profiles for Sreedhar Nellaepalli

Nellaepalli Sreedhar

Department of Biology, University of Oxford
Verified email at biology.ox.ac.uk
Cited by 452

The slow S to M rise of chlorophyll a fluorescence reflects transition from state 2 to state 1 in the green alga Chlamydomonas reinhardtii

S Kodru, T Malavath, E Devadasu, S Nellaepalli… - Photosynthesis …, 2015 - Springer
The green alga Chlamydomonas (C.) reinhardtii is a model organism for photosynthesis
research. State transitions regulate redistribution of excitation energy between photosystem I (…

[HTML][HTML] The photosystem I assembly apparatus consisting of Ycf3–Y3IP1 and Ycf4 modules

S Nellaepalli, SI Ozawa, H Kuroda… - Nature communications, 2018 - nature.com
In oxygenic photosynthesis, light energy is converted into redox energy by two photosystems
(PSI and PSII). PSI forms one of the largest multiprotein complexes in thylakoid membranes …

[HTML][HTML] Novel binding studies of human serum albumin with trans-feruloyl maslinic acid

…, E Reddeem, A Gollapudi, S Nellaepalli… - … of Photochemistry and …, 2009 - Elsevier
Human serum albumin (HSA) is a predominant protein in the blood. Most drugs can bind to
HSA and be transported to target locations of the body. For this study, we have extracted 3-…

Structural and functional changes of PSI-LHCI supercomplexes of Chlamydomonas reinhardtii cells grown under high salt conditions

R Subramanyam, C Jolley, B Thangaraj, S Nellaepalli… - Planta, 2010 - Springer
The effect of high salt concentration (100 mM NaCl) on the organization of photosystem I-light
harvesting complex I supercomplexes (PSI-LHCI) of Chlamydomonas reinhardtii was …

[HTML][HTML] Moderate heat stress induces state transitions in Arabidopsis thaliana

S Nellaepalli, NR Mekala, O Zsiros, P Mohanty… - … et Biophysica Acta (BBA …, 2011 - Elsevier
The effect of temperature on the photosynthetic machinery is crucial for the fundamental
understanding of plant physiology and the bioengineering of heat-tolerant varieties. In our study, …

[HTML][HTML] Anaerobiosis Induced State Transition: A Non Photochemical Reduction of PQ Pool Mediated by NDH in Arabidopsis thaliana

S Nellaepalli, S Kodru, M Tirupathi, R Subramanyam - PLoS One, 2012 - journals.plos.org
Background Non photochemical reduction of PQ pool and mobilization of LHCII between
PSII and PSI are found to be linked under abiotic stress conditions. The interaction of non …

Interplay of four auxiliary factors is required for the assembly of photosystem I reaction center subcomplex

S Nellaepalli, RG Kim, AR Grossman… - The Plant …, 2021 - Wiley Online Library
The photosystem I (PSI) complex consisting of reaction center (RC) subunits, several
peripheral subunits and many co‐factors, is present in the thylakoid membranes of chloroplasts …

[HTML][HTML] Effect of cold temperature on regulation of state transitions in Arabidopsis thaliana

S Nellaepalli, S Kodru, R Subramanyam - Journal of Photochemistry and …, 2012 - Elsevier
Low temperature is one of the most important abiotic factors limiting growth, development
and distribution of plants. The effect of cold temperature on phosphorylation and migration of …

[HTML][HTML] RNA helicase, CrhR is indispensable for the energy redistribution and the regulation of photosystem stoichiometry at low temperature in Synechocystis sp …

…, B Radharani, PS Krishna, N Sreedhar… - … et Biophysica Acta (BBA …, 2012 - Elsevier
We investigated the role of a cold-inducible and redox-regulated RNA helicase, CrhR, in the
energy redistribution and adjustment of stoichiometry between photosystem I (PSI) and …

[HTML][HTML] Chloroplast protein translocation pathways and ubiquitin-dependent regulation at a glance

S Nellaepalli, AS Lau, RP Jarvis - Journal of Cell Science, 2023 - journals.biologists.com
Chloroplasts conduct photosynthesis and numerous metabolic and signalling processes
that enable plant growth and development. Most of the∼ 3000 proteins in chloroplasts are …