V
Venkateswarlu Yadavalli
Researcher at University of Hyderabad
Publications - 7
Citations - 188
Venkateswarlu Yadavalli is an academic researcher from University of Hyderabad. The author has contributed to research in topics: Photosystem I & Chlamydomonas reinhardtii. The author has an hindex of 5, co-authored 7 publications receiving 156 citations.
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Journal ArticleDOI
Novel binding studies of human serum albumin with trans-feruloyl maslinic acid
Rajagopal Subramanyam,Mahesh Goud,Babu Sudhamalla,Eswarreddy Reddeem,Anilkishor Gollapudi,Sreedhar Nellaepalli,Venkateswarlu Yadavalli,Madhurarekha Chinnaboina,Damu G. Amooru +8 more
TL;DR: 3-trans-feruloyl maslinic acid, a non-fluorescent derivative of Tetracera asiatica, is extracted from the medicinal plant and found that FMA binds strongly in different places with hydrogen bonding at IB domain of Arg 114, Leu 115 and Asp 173.
Journal ArticleDOI
Differential degradation of photosystem I subunits under iron deficiency in rice
Venkateswarlu Yadavalli,Satyabala Neelam,Akiri S.V.C. Rao,Attipalli Ramachandra Reddy,Rajagopal Subramanyam +4 more
TL;DR: It is proposed that the dissociation of LHCI subunits may be due to increased levels of reactive oxygen species, which is suggested by the increased activity of superoxide dismutase.
Journal ArticleDOI
Alteration of Proteins and Pigments Influence the Function of Photosystem I under Iron Deficiency from Chlamydomonas reinhardtii
Venkateswarlu Yadavalli,Craig Jolley,Chandramouli Malleda,Balakumar Thangaraj,Petra Fromme,Rajagopal Subramanyam +5 more
TL;DR: Structural and functional changes in PSI-LHCI supercomplexes under Fe deficiency are explored as the eukaryotic photosynthetic apparatus adapts to Fe deficiency and chlorophyll has a structural role, particularly in the pigment-rich LHCI subunits.
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Protein-protein interactions by molecular modeling and biochemical characterization of PSI-LHCI supercomplexes from Chlamydomonas reinhardtii.
TL;DR: 3D model results strongly support the experimental data that, even with harsh treatment of the PSI-LHCI supercomplexes with detergent, the complexes do not dissociate due to strong interactions between thePSI core and LHCI.
Journal ArticleDOI
Heat- and light-induced detachment of the light harvesting complex from isolated photosystem I supercomplexes.
Sreedhar Nellaepalli,Ottó Zsiros,Tünde Tóth,Venkateswarlu Yadavalli,Győző Garab,Rajagopal Subramanyam,László Kovács +6 more
TL;DR: Combined heat and light treatments significantly enhances the disorganization of PSI-LHCI supercomplexes, indicating a thermo-optic mechanism, which might have significant role under combinedHeat and light stress conditions.