Sekharan, Sivakumar: search on Z-Library

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1

Structure-Based Macrocycle Design in Small-Molecule Drug Discovery and Simple Metrics To Identify Opportunities for Macrocyclization of Small-Molecule Ligands

Cummings, Maxwell D., Sekharan, Sivakumar

Journal:

Journal of Medicinal Chemistry

Year:

2019

Language:

english

File:

PDF, 985 KB

english, 2019

2

Molecular mechanism of activation of human musk receptors OR5AN1 and OR1A1 by ( R )-muscone and diverse other musk-smelling compounds

Ahmed, Lucky, Zhang, Yuetian, Block, Eric, Buehl, Michael, Corr, Michael J., Cormanich, Rodrigo A., Gundala, Sivaji, Matsunami, Hiroaki, O’Hagan, David, Ozbil, Mehmet, Pan, Yi, Sekharan, Sivakumar, Te

Journal:

Proceedings of the National Academy of Sciences

Year:

2018

Language:

english

File:

PDF, 1.57 MB

english, 2018

3

Protein Assistance in the Photoisomerization of Rhodopsin and 9- cis -RhodopsinInsights from Experiment and Theory

Sekharan, Sivakumar, Sugihara, Minoru, Weingart, Oliver, Okada, Tetsuji, Buss, Volker

Journal:

Journal of the American Chemical Society

Year:

2007

Language:

english

File:

PDF, 125 KB

english, 2007

4

Probing the remarkable thermal kinetics of visual rhodopsin with E181Q and S186A mutants

Guo, Ying, Hendrickson, Heidi P., Videla, Pablo E., Chen, Ya-Na, Ho, Junming, Sekharan, Sivakumar, Batista, Victor S., Tully, John C., Yan, Elsa C. Y.

Journal:

The Journal of Chemical Physics

Year:

2017

Language:

english

File:

PDF, 15.13 MB

english, 2017

5

Columnar Packing Motifs of Functionalized Perylene Derivatives: Local Molecular Order Despite Long-Range Disorder

Hansen, Michael Ryan, Graf, Robert, Sekharan, Sivakumar, Sebastiani, Daniel

Journal:

Journal of the American Chemical Society

Year:

2009

Language:

english

File:

PDF, 1.11 MB

english, 2009

6

QM/MM Study of Dehydro and Dihydro β-Ionone Retinal Analogues in Squid and Bovine Rhodopsins: Implications for Vision in Salamander Rhodopsin

Sekharan, Sivakumar, Altun, Ahmet, Morokuma, Keiji

Journal:

Journal of the American Chemical Society

Year:

2010

Language:

english

File:

PDF, 1.37 MB

english, 2010

7

Kinetics of Thermal Activation of an Ultraviolet Cone Pigment

Mooney, Victoria, Sekharan, Sivakumar, Liu, Jian, Guo, Ying, Batista, Victor S., Yan, Elsa C. Y.

Journal:

Journal of the American Chemical Society

Year:

2015

Language:

english

File:

PDF, 4.92 MB

english, 2015

8

[Annual Reports in Computational Chemistry] Volume 7 || Computational Chemistry of Vision in Vertebrates and Invertebrates

Sekharan, Sivakumar

Year:

2011

Language:

english

File:

PDF, 1.05 MB

english, 2011

9

Activation of the β -common receptor by erythropoietin impairs acetylcholine-mediated vasodilation in mouse mesenteric arterioles

Kilar, Cody R., Diao, YanPeng, Sautina, Larysa, Sekharan, Sivakumar, Keinan, Shahar, Carpino, Bianca, Conrad, Kirk P., Mohandas, Rajesh, Segal, Mark S.

Journal:

Physiological Reports

Year:

2018

Language:

english

File:

PDF, 286 KB

english, 2018

10

Self-Assembly of Dendronized Perylene Bisimides into Complex Helical Columns

Percec, Virgil, Peterca, Mihai, Tadjiev, Timur, Zeng, Xiangbing, Ungar, Goran, Leowanawat, Pawaret, Aqad, Emad, Imam, Mohammad R., Rosen, Brad M., Akbey, Umit, Graf, Robert, Sekharan, Sivakumar, Sebas

Journal:

Journal of the American Chemical Society

Year:

2011

Language:

english

File:

PDF, 2.79 MB

english, 2011

11

Origin of Spectral Tuning in Rhodopsin—It Is Not the Binding Pocket

Sivakumar Sekharan, Minoru Sugihara, Volker Buss

Journal:

Angewandte Chemie International Edition

Year:

2007

Language:

english

File:

PDF, 192 KB

english, 2007

12

Ultrafast OH-stretching frequency shifts of hydrogen- bonded 2-naphthol photoacid-base complexes in solution

PrÃ©mont-Schwarz, Mirabelle, Xiao, Dequan, Sekharan, Sivakumar, Batista, VictorS., Nibbering, Erik T.J., Chergui, M., Taylor, A., Cundiff, S., de Vivie-Riedle, R., Yamagouchi, K.

Journal:

EPJ Web of Conferences

Year:

2013

File:

PDF, 727 KB

2013

13

Computational design and experimental characterization of a novel β-common receptor inhibitory peptide

Kilar, Cody R., Sekharan, Sivakumar, Sautina, Larysa, Diao, YanPeng, Keinan, Shahar, Shen, Yong, Bungert, Jorg, Mohandas, Rajesh, Segal, Mark S.

Journal:

Year:

2018

Language:

english

File:

PDF, 969 KB

english, 2018

14

QM/MM Study of the Structure, Energy Storage, and Origin of the Bathochromic Shift in Vertebrate and Invertebrate Bathorhodopsins

Sekharan, Sivakumar, Morokuma, Keiji

Journal:

Journal of the American Chemical Society

Year:

2011

Language:

english

File:

PDF, 1.28 MB

english, 2011

15

Computational Insights into Kinetic Hindrance Affecting Crystallization of Stable Forms of Active Pharmaceutical Ingredients

Abramov, Yuriy A., Zhang, Peiyu, Zeng, Qiao, Yang, Mingjun, Liu, Yang, Sekharan, Sivakumar

Journal:

Crystal Growth & Design

Year:

2020

File:

PDF, 2.31 MB

2020

16

Photochemistry of Visual Pigment in a Gq Protein-Coupled Receptor (GPCR)—Insights from Structural and Spectral Tuning Studies on Squid Rhodopsin

Sivakumar Sekharan, Ahmet Altun, Keiji Morokuma

Journal:

Chemistry - A European Journal

Year:

2010

Language:

english

File:

PDF, 518 KB

english, 2010

17

Implausibility of the vibrational theory of olfaction

Block, Eric, Jang, Seogjoo, Matsunami, Hiroaki, Sekharan, Sivakumar, Dethier, Bérénice, Ertem, Mehmed Z., Gundala, Sivaji, Pan, Yi, Li, Shengju, Li, Zhen, Lodge, Stephene N., Ozbil, Mehmet, Jiang, Hui

Journal:

Proceedings of the National Academy of Sciences

Year:

2015

Language:

english

File:

PDF, 1.25 MB

english, 2015

18

The Active Site of Melanopsin: The Biological Clock Photoreceptor

Sekharan, Sivakumar, Wei, Jennifer N., Batista, Victor S.

Journal:

Journal of the American Chemical Society

Year:

2012

Language:

english

File:

PDF, 1.49 MB

english, 2012

19

Spectral Tuning of Ultraviolet Cone Pigments: An Interhelical Lock Mechanism

Sekharan, Sivakumar, Mooney, Victoria L., Rivalta, Ivan, Kazmi, Manija A., Neitz, Maureen, Neitz, Jay, Sakmar, Thomas P., Yan, Elsa C. Y., Batista, Victor S.

Journal:

Journal of the American Chemical Society

Year:

2013

Language:

english

File:

PDF, 1.65 MB

english, 2013

20

Why 11- cis -Retinal? Why Not 7- cis -, 9- cis -, or 13- cis- Retinal in the Eye?

Sekharan, Sivakumar, Morokuma, Keiji

Journal:

Journal of the American Chemical Society

Year:

2011

Language:

english

File:

PDF, 1.82 MB

english, 2011

21

Ground and Excited States of Retinal Schiff Base Chromophores by Multiconfigurational Perturbation Theory

Sekharan, Sivakumar, Weingart, Oliver, Buss, Volker

Journal:

Biophysical Journal

Year:

2006

Language:

english

File:

PDF, 103 KB

english, 2006

22

Color Vision: “OH-Site” Rule for Seeing Red and Green

Sekharan, Sivakumar, Katayama, Kota, Kandori, Hideki, Morokuma, Keiji

Journal:

Journal of the American Chemical Society

Year:

2012

Language:

english

File:

PDF, 2.78 MB

english, 2012

23

Ursprung der spektralen Verschiebung von Rhodopsin – es ist nicht die Bindungstasche

Sivakumar Sekharan, Minoru Sugihara, Volker Buss

Journal:

Angewandte Chemie

Year:

2007

Language:

german

File:

PDF, 192 KB

german, 2007

24

Spectral Tuning in Halorhodopsin: The Chloride Pump Photoreceptor

Pal, Rhitankar, Sekharan, Sivakumar, Batista, Victor S.

Journal:

Journal of the American Chemical Society

Year:

2013

Language:

english

File:

PDF, 371 KB

english, 2013

25

Glutamic Acid 181 Is Uncharged in Dark-Adapted Visual Rhodopsin

Sekharan, Sivakumar, Buss, Volker

Journal:

Journal of the American Chemical Society

Year:

2008

Language:

english

File:

PDF, 170 KB

english, 2008

26

QM/MM Model of the Mouse Olfactory Receptor MOR244-3 Validated by Site-Directed Mutagenesis Experiments

Sekharan, Sivakumar, Ertem, Mehmed Z., Zhuang, Hanyi, Block, Eric, Matsunami, Hiroaki, Zhang, Ruina, Wei, Jennifer N., Pan, Yi, Batista, Victor S.

Journal:

Biophysical Journal

Year:

2014

Language:

english

File:

PDF, 849 KB

english, 2014

27

Drawing the Retinal Out of Its Comfort Zone: An ONIOM(QM/MM) Study of Mutant Squid Rhodopsin

Sekharan, Sivakumar, Morokuma, Keiji

Journal:

The Journal of Physical Chemistry Letters

Year:

2010

Language:

english

File:

PDF, 2.51 MB

english, 2010

28

In Silico Prediction of Ligand Binding Energies in Multiple Therapeutic Targets and Diverse Ligand Sets – A Case Study on BACE1, TYK2, HSP90 and PERK Proteins

Frush, Elizabeth Hatcher, Sekharan, Sivakumar, Keinan, Shahar

Journal:

Journal of Physical Chemistry B

Year:

2017

Language:

english

File:

PDF, 14.09 MB

english, 2017

29

Water-mediated Spectral Shifts in Rhodopsin and Bathorhodopsin

Sivakumar Sekharan

Journal:

Photochemistry and Photobiology

Year:

2009

Language:

english

File:

PDF, 200 KB

english, 2009

30

Quantum Mechanical/Molecular Mechanical Structure, Enantioselectivity, and Spectroscopy of Hydroxyretinals and Insights into the Evolution of Color Vision in Small White Butterflies

Sekharan, Sivakumar, Yokoyama, Shozo, Morokuma, Keiji

Journal:

Journal of Physical Chemistry B

Year:

2011

Language:

english

File:

PDF, 3.02 MB

english, 2011

31

Activation of OR1A1 suppresses PPAR-γ expression by inducing HES-1 in cultured hepatocytes

Wu, Chunyan, Jia, Yaoyao, Lee, Ji Hae, Kim, Yeonji, Sekharan, Sivakumar, Batista, Victor S., Lee, Sung-Joon

Journal:

The International Journal of Biochemistry & Cell Biology

Year:

2015

Language:

english

File:

PDF, 1.31 MB

english, 2015

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