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Items: 1 to 50 of 67

1.

Nucleotide exchange-dependent and nucleotide exchange-independent functions of plant heterotrimeric GTP-binding proteins.

Maruta N, Trusov Y, Chakravorty D, Urano D, Assmann SM, Botella JR.

Sci Signal. 2019 Nov 5;12(606). pii: eaav9526. doi: 10.1126/scisignal.aav9526.

PMID:
31690635
2.

Metabolomics of Red Light-Induced Stomatal Opening in Arabidopsis thaliana: Coupling with Abscisic Acid and Jasmonic Acid Metabolism.

Zhu M, Geng S, Chakravorty D, Guan Q, Chen S, Assmann SM.

Plant J. 2019 Nov 2. doi: 10.1111/tpj.14594. [Epub ahead of print]

PMID:
31677315
3.

In silico modeling of phosphorylation dependent and independent c-Myc degradation.

Chakravorty D, Banerjee K, Mapder T, Saha S.

BMC Bioinformatics. 2019 May 8;20(1):230. doi: 10.1186/s12859-019-2846-x.

4.

G protein subunit phosphorylation as a regulatory mechanism in heterotrimeric G protein signaling in mammals, yeast, and plants.

Chakravorty D, Assmann SM.

Biochem J. 2018 Nov 9;475(21):3331-3357. doi: 10.1042/BCJ20160819. Review.

6.

A kinase-dead version of FERONIA receptor-like kinase has dose-dependent impacts on rosette morphology and RALF1-mediated stomatal movements.

Chakravorty D, Yu Y, Assmann SM.

FEBS Lett. 2018 Oct;592(20):3429-3437. doi: 10.1002/1873-3468.13249. Epub 2018 Sep 24.

7.

Synthesis of multilayered structure of nano-dimensional silica glass/reduced graphene oxide for advanced electrochemical applications.

Ghosh A, Miah M, Majumder C, Bag S, Chakravorty D, Saha SK.

Nanoscale. 2018 Mar 28;10(12):5539-5549. doi: 10.1039/c8nr00852c. Epub 2018 Mar 8.

PMID:
29516068
8.

The G Protein β-Subunit, AGB1, Interacts with FERONIA in RALF1-Regulated Stomatal Movement.

Yu Y, Chakravorty D, Assmann SM.

Plant Physiol. 2018 Mar;176(3):2426-2440. doi: 10.1104/pp.17.01277. Epub 2018 Jan 4.

9.

SUMOylation pathway alteration coupled with downregulation of SUMO E2 enzyme at mucosal epithelium modulates inflammation in inflammatory bowel disease.

Mustfa SA, Singh M, Suhail A, Mohapatra G, Verma S, Chakravorty D, Rana S, Rampal R, Dhar A, Saha S, Ahuja V, Srikanth CV.

Open Biol. 2017 Jun;7(6). pii: 170024. doi: 10.1098/rsob.170024.

10.

Mycobacterial heat shock protein 65 mediated metabolic shift in decidualization of human endometrial stromal cells.

Subramani E, Rameshbabu AP, Jothiramajayam M, Subramanian B, Chakravorty D, Bose G, Joshi M, Ray CD, Lodh I, Chattopadhyay R, Saha S, Mukherjee A, Dhara S, Chakravarty B, Chaudhury K.

Sci Rep. 2017 Jun 21;7(1):3942. doi: 10.1038/s41598-017-04024-w.

11.

MYCbase: a database of functional sites and biochemical properties of Myc in both normal and cancer cells.

Chakravorty D, Jana T, Das Mandal S, Seth A, Bhattacharya A, Saha S.

BMC Bioinformatics. 2017 Apr 28;18(1):224. doi: 10.1186/s12859-017-1652-6.

12.

Multifactorial level of extremostability of proteins: can they be exploited for protein engineering?

Chakravorty D, Khan MF, Patra S.

Extremophiles. 2017 May;21(3):419-444. doi: 10.1007/s00792-016-0908-9. Epub 2017 Mar 10. Review.

PMID:
28283770
13.

NiO Nanoparticle Synthesis Using a Triblock Copolymer: Enhanced Magnetization and High Specific Capacitance of Electrodes Prepared from the Powder.

Chatterjee S, Maiti R, Miah M, Saha SK, Chakravorty D.

ACS Omega. 2017 Jan 27;2(1):283-289. doi: 10.1021/acsomega.6b00384. eCollection 2017 Jan 31.

14.

NMR-based metabonomics for understanding the influence of dormant female genital tuberculosis on metabolism of the human endometrium.

Subramani E, Jothiramajayam M, Dutta M, Chakravorty D, Joshi M, Srivastava S, Mukherjee A, Datta Ray C, Chakravarty BN, Chaudhury K.

Hum Reprod. 2016 Apr;31(4):854-65. doi: 10.1093/humrep/dew003. Epub 2016 Feb 6.

PMID:
26851602
15.

Metal Ion Capture Mechanism of a Copper Metallochaperone.

Chakravorty DK, Li P, Tran TT, Bayse CA, Merz KM Jr.

Biochemistry. 2016 Jan 26;55(3):501-9. doi: 10.1021/acs.biochem.5b01217. Epub 2016 Jan 12.

PMID:
26690586
16.

Significance of Lipolytic Enzymes in Pathogenesis and Treatment of Neglected Diseases.

Chakravorty D, Patra S.

Curr Protein Pept Sci. 2016;17(3):228-42. Review.

PMID:
26427383
17.

Heterotrimeric G proteins interact with defense-related receptor-like kinases in Arabidopsis.

Aranda-Sicilia MN, Trusov Y, Maruta N, Chakravorty D, Zhang Y, Botella JR.

J Plant Physiol. 2015 Sep 1;188:44-8. doi: 10.1016/j.jplph.2015.09.005. Epub 2015 Sep 24.

PMID:
26414709
18.

A combined cheminformatic and bioinformatic approach to address the proteolytic stability challenge in peptide-based drug discovery.

Bayden AS, Gomez EF, Audie J, Chakravorty DK, Diller DJ.

Biopolymers. 2015 Nov;104(6):775-89. doi: 10.1002/bip.22711.

PMID:
26270398
19.

Extra-Large G Proteins Expand the Repertoire of Subunits in Arabidopsis Heterotrimeric G Protein Signaling.

Chakravorty D, Gookin TE, Milner MJ, Yu Y, Assmann SM.

Plant Physiol. 2015 Sep;169(1):512-29. doi: 10.1104/pp.15.00251. Epub 2015 Jul 8.

20.

Models for the Metal Transfer Complex of the N-Terminal Region of CusB and CusF.

Ucisik MN, Chakravorty DK, Merz KM Jr.

Biochemistry. 2015 Jul 14;54(27):4226-35. doi: 10.1021/acs.biochem.5b00195. Epub 2015 Jul 2.

PMID:
26079272
21.

1-Aza-15-Crown-5 Functionalized Graphene Oxide for 2D Graphene-Based Li⁺-ion Conductor.

Banerjee M, Gupta A, Saha SK, Chakravorty D.

Small. 2015 Jul;11(28):3451-7. doi: 10.1002/smll.201500200. Epub 2015 Mar 10.

PMID:
25757440
22.

Role of substrate dynamics in protein prenylation reactions.

Chakravorty DK, Merz KM Jr.

Acc Chem Res. 2015 Feb 17;48(2):439-48. doi: 10.1021/ar500321u. Epub 2014 Dec 24. Review.

23.

Studying allosteric regulation in metal sensor proteins using computational methods.

Chakravorty DK, Merz KM Jr.

Adv Protein Chem Struct Biol. 2014;96:181-218. doi: 10.1016/bs.apcsb.2014.06.009. Epub 2014 Sep 6. Review.

PMID:
25443958
24.

Evidence for an unusual transmembrane configuration of AGG3, a class C Gγ subunit of Arabidopsis.

Wolfenstetter S, Chakravorty D, Kula R, Urano D, Trusov Y, Sheahan MB, McCurdy DW, Assmann SM, Jones AM, Botella JR.

Plant J. 2015 Feb;81(3):388-98. doi: 10.1111/tpj.12732. Epub 2014 Dec 22.

25.

Characterizing solution surface loop conformational flexibility of the GM2 activator protein.

Carter JD, Mathias JD, Gomez EF, Ran Y, Xu F, Galiano L, Tran NQ, D'Amore PW, Wright CS, Chakravorty DK, Fanucci GE.

J Phys Chem B. 2014 Sep 11;118(36):10607-17. doi: 10.1021/jp505938t. Epub 2014 Aug 26.

26.

An insight into plant lipase research - challenges encountered.

Seth S, Chakravorty D, Dubey VK, Patra S.

Protein Expr Purif. 2014 Mar;95:13-21. doi: 10.1016/j.pep.2013.11.006. Epub 2013 Nov 23. Review.

PMID:
24280168
27.

Evaluation of sustained blood pressure elevation in children.

Kumar De A, Mookerjee S, Guha S, Sil A, Das K, Chakravorty D.

Indian Heart J. 2013 Sep-Oct;65(5):497-500. doi: 10.1016/j.ihj.2013.08.026. Epub 2013 Sep 5.

28.

Structure and dynamics of the N-terminal domain of the Cu(I) binding protein CusB.

Ucisik MN, Chakravorty DK, Merz KM Jr.

Biochemistry. 2013 Oct 1;52(39):6911-23. doi: 10.1021/bi400606b. Epub 2013 Sep 19.

29.

Rational Design of Particle Mesh Ewald Compatible Lennard-Jones Parameters for +2 Metal Cations in Explicit Solvent.

Li P, Roberts BP, Chakravorty DK, Merz KM Jr.

J Chem Theory Comput. 2013 Jun 11;9(6):2733-2748.

30.

Fusarium oxysporum infection assays in Arabidopsis.

Trusov Y, Chakravorty D, Botella JR.

Methods Mol Biol. 2013;1043:67-72. doi: 10.1007/978-1-62703-532-3_7.

PMID:
23913036
31.

Solution NMR refinement of a metal ion bound protein using metal ion inclusive restrained molecular dynamics methods.

Chakravorty DK, Wang B, Lee CW, Guerra AJ, Giedroc DP, Merz KM Jr.

J Biomol NMR. 2013 Jun;56(2):125-37. doi: 10.1007/s10858-013-9729-7. Epub 2013 Apr 23.

32.

Investigation of antimicrobial physiology of orthorhombic and monoclinic nanoallotropes of sulfur at the interface of transcriptome and metabolome.

Roy Choudhury S, Mandal A, Ghosh M, Basu S, Chakravorty D, Goswami A.

Appl Microbiol Biotechnol. 2013 Jul;97(13):5965-78. doi: 10.1007/s00253-013-4789-x. Epub 2013 Apr 2.

PMID:
23546420
33.

Signaling specificity provided by the Arabidopsis thaliana heterotrimeric G-protein γ subunits AGG1 and AGG2 is partially but not exclusively provided through transcriptional regulation.

Thung L, Chakravorty D, Trusov Y, Jones AM, Botella JR.

PLoS One. 2013;8(3):e58503. doi: 10.1371/journal.pone.0058503. Epub 2013 Mar 8.

34.

Energetics of zinc-mediated interactions in the allosteric pathways of metal sensor proteins.

Chakravorty DK, Parker TM, Guerra AJ, Sherrill CD, Giedroc DP, Merz KM Jr.

J Am Chem Soc. 2013 Jan 9;135(1):30-3. doi: 10.1021/ja309170g. Epub 2012 Dec 26.

35.

Diversity of heterotrimeric G-protein γ subunits in plants.

Trusov Y, Chakravorty D, Botella JR.

BMC Res Notes. 2012 Oct 31;5:608. doi: 10.1186/1756-0500-5-608.

36.

Unraveling the rationale behind organic solvent stability of lipases.

Chakravorty D, Parameswaran S, Dubey VK, Patra S.

Appl Biochem Biotechnol. 2012 Jun;167(3):439-61. doi: 10.1007/s12010-012-9669-9. Epub 2012 May 5.

PMID:
22562495
37.

Solution structure of Mycobacterium tuberculosis NmtR in the apo state: insights into Ni(II)-mediated allostery.

Lee CW, Chakravorty DK, Chang FM, Reyes-Caballero H, Ye Y, Merz KM Jr, Giedroc DP.

Biochemistry. 2012 Mar 27;51(12):2619-29. doi: 10.1021/bi3001402. Epub 2012 Mar 14.

38.

Gγ1+Gγ2+Gγ3=Gβ: the search for heterotrimeric G-protein γ subunits in Arabidopsis is over.

Thung L, Trusov Y, Chakravorty D, Botella JR.

J Plant Physiol. 2012 Mar 15;169(5):542-5. doi: 10.1016/j.jplph.2011.11.010. Epub 2011 Dec 29.

PMID:
22209167
39.

Insight into the cation-π interaction at the metal binding site of the copper metallochaperone CusF.

Chakravorty DK, Wang B, Ucisik MN, Merz KM Jr.

J Am Chem Soc. 2011 Dec 7;133(48):19330-3. doi: 10.1021/ja208662z. Epub 2011 Nov 10.

40.

Simulations of allosteric motions in the zinc sensor CzrA.

Chakravorty DK, Wang B, Lee CW, Giedroc DP, Merz KM Jr.

J Am Chem Soc. 2012 Feb 22;134(7):3367-76. doi: 10.1021/ja208047b. Epub 2011 Nov 14.

41.

Site-directed mutagenesis of the Arabidopsis heterotrimeric G protein β subunit suggests divergent mechanisms of effector activation between plant and animal G proteins.

Chakravorty D, Trusov Y, Botella JR.

Planta. 2012 Mar;235(3):615-27. doi: 10.1007/s00425-011-1526-5. Epub 2011 Oct 15.

PMID:
22002625
42.

An atypical heterotrimeric G-protein γ-subunit is involved in guard cell K⁺-channel regulation and morphological development in Arabidopsis thaliana.

Chakravorty D, Trusov Y, Zhang W, Acharya BR, Sheahan MB, McCurdy DW, Assmann SM, Botella JR.

Plant J. 2011 Sep;67(5):840-51. doi: 10.1111/j.1365-313X.2011.04638.x. Epub 2011 Jun 24.

43.

Surface-modified sulfur nanoparticles: an effective antifungal agent against Aspergillus niger and Fusarium oxysporum.

Choudhury SR, Ghosh M, Mandal A, Chakravorty D, Pal M, Pradhan S, Goswami A.

Appl Microbiol Biotechnol. 2011 Apr;90(2):733-43. doi: 10.1007/s00253-011-3142-5. Epub 2011 Feb 25.

PMID:
21350853
44.

In silico characterization of thermostable lipases.

Chakravorty D, Parameswaran S, Dubey VK, Patra S.

Extremophiles. 2011 Jan;15(1):89-103. doi: 10.1007/s00792-010-0337-0. Epub 2010 Dec 12.

PMID:
21153672
45.

Finding a needle in the haystack: computational modeling of Mg2+ binding in the active site of protein farnesyltransferase.

Yang Y, Chakravorty DK, Merz KM Jr.

Biochemistry. 2010 Nov 9;49(44):9658-66. doi: 10.1021/bi1008358.

46.

Impact of mutation on proton transfer reactions in ketosteroid isomerase: insights from molecular dynamics simulations.

Chakravorty DK, Hammes-Schiffer S.

J Am Chem Soc. 2010 Jun 2;132(21):7549-55. doi: 10.1021/ja102714u.

47.

The 5' untranslated region of the VR-ACS1 mRNA acts as a strong translational enhancer in plants.

Wever W, McCallum EJ, Chakravorty D, Cazzonelli CI, Botella JR.

Transgenic Res. 2010 Aug;19(4):667-74. doi: 10.1007/s11248-009-9332-6. Epub 2009 Oct 9.

PMID:
19816782
49.

Sol-gel synthesized SnO2 nanoparticles and their properties.

Das S, Basu S, Majumdar G, Chakravorty D, Chaudhuri S.

J Nanosci Nanotechnol. 2007 Dec;7(12):4402-11.

PMID:
18283820
50.

Implementation of umbrella integration within the framework of the empirical valence bond approach.

Chakravorty DK, Kumarasiri M, Soudackov AV, Hammes-Schiffer S.

J Chem Theory Comput. 2008;4(11):1974-1980.

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