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• Attenuation of murine allergic airway inflammation with a CXCR1/CXCR2 chemokine receptor inhibitor

  Hosoki, K., Rajarathnam, K. & Sur, S., Jan 2019, In: Clinical and Experimental Allergy. 49, 1, p. 130-132 3 p.

  Research output: Contribution to journal › Letter › peer-review
  3 Scopus citations

• Characterizing protein–glycosaminoglycan interactions using solution NMR spectroscopy

  Joseph, P. R. B., Poluri, K. M., Sepuru, K. M. & Rajarathnam, K., 2015, In: Methods in Molecular Biology. 1229, p. 325-333 9 p.

  Research output: Contribution to journal › Article › peer-review

  • Magnetic Resonance Spectroscopy
  • Macromolecular Substances
  • Data Accuracy
  • Proteins
  5 Scopus citations

• Chemokine CXCL1 dimer is a potent agonist for the CXCR2 receptor

  Ravindran, A., Sawant, K. V., Sarmiento, J., Navarro, J. & Rajarathnam, K., Apr 26 2013, In: Journal of Biological Chemistry. 288, 17, p. 12244-12252 9 p.

  Research output: Contribution to journal › Article › peer-review

  • Interleukin-8B Receptors
  • Chemokine CXCL1
  • Dimers
  • Disulfides
  • Neutrophils
  39 Scopus citations

• Chemokine CXCL1 mediated neutrophil recruitment: Role of glycosaminoglycan interactions

  Sawant, K. V., Poluri, K. M., Dutta, A. K., Sepuru, K. M., Troshkina, A., Garofalo, R. P. & Rajarathnam, K., Sep 14 2016, In: Scientific reports. 6, 33123.

  Research output: Contribution to journal › Article › peer-review

  • glycosaminoglycan receptor
  • Chemokine CXCL1
  • Neutrophil Infiltration
  • Glycosaminoglycans
  • Lysine
  84 Scopus citations

• Chemokine CXCL1-Mediated Neutrophil Trafficking in the Lung: Role of CXCR2 Activation

  Sawant, K. V., Xu, R., Cox, R., Hawkins, H., Sbrana, E., Kolli, D., Garofalo, R. P. & Rajarathnam, K., Oct 16 2015, In: Journal of Innate Immunity. 7, 6, p. 647-658 12 p.

  Research output: Contribution to journal › Article › peer-review

  • Chemokine CXCL1
  • Neutrophils
  • Lung
  • Neutrophil Infiltration
  • Interleukin-8B Receptors
  44 Scopus citations

• CXCL1/MGSA Is a novel glycosaminoglycan (GAG)-binding chemokine: Structural evidence for two distinct non-overlapping binding domains

  Sepuru, K. M. & Rajarathnam, K., Feb 19 2016, In: Journal of Biological Chemistry. 291, 8, p. 4247-4255 9 p.

  Research output: Contribution to journal › Article › peer-review

  • Chemokine CXCL1
  • Glycosaminoglycans
  • Chemokines
  • Dimers
  • Interleukin-8
  30 Scopus citations

• Dynamic conformational switching in the chemokine ligand is essential for G-protein-coupled receptor activation

  Joseph, P. R. B., Sawant, K. V., Isley, A., Pedroza, M., Garofalo, R. P., Richardson, R. M. & Rajarathnam, K., Dec 1 2013, In: Biochemical Journal. 456, 2, p. 241-251 11 p.

  Research output: Contribution to journal › Article › peer-review

  • Proline
  • Glycine
  • G-Protein-Coupled Receptors
  • Chemokines
  • Chemical activation
  20 Scopus citations

• Flexible Linker Modulates Glycosaminoglycan Affinity of Decorin Binding Protein A

  Morgan, A., Sepuru, K. M., Feng, W., Rajarathnam, K. & Wang, X., Jul 30 2015, In: Biochemistry. 54, 32, p. 5113-5119 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Decorin
  • Staphylococcal Protein A
  • Glycosaminoglycans
  • Carrier Proteins
  • Borrelia burgdorferi
  4 Scopus citations

• How do chemokines navigate neutrophils to the target site: Dissecting the structural mechanisms and signaling pathways

  Rajarathnam, K., Schnoor, M., Richardson, R. M. & Rajagopal, S., Feb 2019, In: Cellular Signalling. 54, p. 69-80 12 p.

  Research output: Contribution to journal › Review article › peer-review

  • Arrestin
  • GTP-Binding Proteins
  • Chemokines
  • Neutrophils
  • Interleukin-8B Receptors
  36 Scopus citations

• Isothermal titration calorimetry of membrane proteins - Progress and challenges

  Rajarathnam, K. & Rösgen, J., 2014, In: Biochimica et Biophysica Acta - Biomembranes. 1838, 1 PARTA, p. 69-77 9 p.

  Research output: Contribution to journal › Review article › peer-review

  • Titration
  • Calorimetry
  • Membrane Proteins
  • Thermodynamics
  • Ligands
  53 Scopus citations

• Molecular basis of chemokine CXCL5-glycosaminoglycan interactions

  Sepuru, K. M., Nagarajan, B., Desai, U. R. & Rajarathnam, K., Sep 23 2016, In: Journal of Biological Chemistry. 291, 39, p. 20539-20550 12 p.

  Research output: Contribution to journal › Article › peer-review

  • Chemokine CXCL5
  • Glycosaminoglycans
  • Dimers
  • Nuclear magnetic resonance
  • Monomers
  24 Scopus citations

• Molecular basis of glycosaminoglycan heparin binding to the chemokine CXCL1 dimer

  Poluri, K. M., Joseph, P. R. B., Sawant, K. V. & Rajarathnam, K., Aug 30 2013, In: Journal of Biological Chemistry. 288, 35, p. 25143-25153 11 p.

  Research output: Contribution to journal › Article › peer-review

  • Chemokine CXCL1
  • Dimers
  • Glycosaminoglycans
  • Chemokines
  • Heparin
  42 Scopus citations

• Organization and dynamics of the N-terminal domain of chemokine receptor CXCR1 in reverse micelles: Effect of graded hydration

  Chaudhuri, A., Basu, P., Haldar, S., Kombrabail, M., Krishnamoorthy, G., Rajarathnam, K. & Chattopadhyay, A., Feb 7 2013, In: Journal of Physical Chemistry B. 117, 5, p. 1225-1233 9 p.

  Research output: Contribution to journal › Article › peer-review

  • Interleukin-8A Receptors
  • Micelles
  • Hydration
  • micelles
  • hydration
  6 Scopus citations

• Proline substitution of dimer interface β-strand residues as a strategy for the design of functional monomeric proteins

  Joseph, P. R. B., Poluri, K. M., Gangavarapu, P., Rajagopalan, L., Raghuwanshi, S., Richardson, R. M., Garofalo, R. P. & Rajarathnam, K., Sep 17 2013, In: Biophysical journal. 105, 6, p. 1491-1501 11 p.

  Research output: Contribution to journal › Article › peer-review

  • Proline
  • Proteins
  • Catalysis
  • Amides
  • Static Electricity
  19 Scopus citations

• Real-time kinetics of high-mobility group box 1 (HMGB1) oxidation in extracellular fluids studied by in situ protein NMR spectroscopy

  Zandarashvili, L., Sahu, D., Lee, K., Lee, Y. S., Singh, P., Rajarathnam, K. & Iwahara, J., Apr 26 2013, In: Journal of Biological Chemistry. 288, 17, p. 11621-11627 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Biomolecular Nuclear Magnetic Resonance
  • Nuclear magnetic resonance spectroscopy
  • Extracellular Fluid
  • Sulfhydryl Compounds
  • Oxidation
  36 Scopus citations

• Solution NMR characterization of chemokine CXCL8/IL-8 monomer and dimer binding to glycosaminoglycans: Structural plasticity mediates differential binding interactions

  Joseph, P. R. B., Mosier, P. D., Desai, U. R. & Rajarathnam, K., Nov 15 2015, In: Biochemical Journal. 472, 1, p. 121-133 13 p.

  Research output: Contribution to journal › Article › peer-review

  • Dimers
  • Nuclear magnetic resonance
  • Monomers
  • Glycosaminoglycans
  • Interleukin-8
  53 Scopus citations

• Solution NMR characterization of WT CXCL8 monomer and dimer binding to CXCR1 N-terminal domain

  Joseph, P. R. B. & Rajarathnam, K., Jan 1 2015, In: Protein Science. 24, 1, p. 81-92 12 p.

  Research output: Contribution to journal › Article › peer-review

  • Dimers
  • Nuclear magnetic resonance
  • Monomers
  • Protein Domains
  • Interleukin-8A Receptors
  25 Scopus citations

• Solution structure of CXCL5 - A novel chemokine and adipokine implicated in inflammation and obesity

  Sepuru, K. M., Poluri, K. M. & Rajarathnam, K., Apr 2 2014, In: PloS one. 9, 4, e93228.

  Research output: Contribution to journal › Article › peer-review

  • adipokines
  • chemokines
  • Adipokines
  • obesity
  • Chemokines
  17 Scopus citations

• Structural basis of chemokine interactions with heparan sulfate, chondroitin sulfate, and dermatan sulfate

  Sepuru, K. M. & Rajarathnam, K., Oct 25 2019, In: Journal of Biological Chemistry. 294, 43, p. 15650-15661 12 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • dermatan sulfate chondroitin sulfate
  • Heparitin Sulfate
  • Chemokines
  • Glycosaminoglycans
  • Chemokine CXCL5
  5 Scopus citations

• The monomer-dimer equilibrium and glycosaminoglycan interactions of chemokine CXCL8 regulate tissue-specific neutrophil recruitment

  Gangavarapu, P., Rajagopalan, L., Kolli, D., Guerrero-Plata, A., Garofalo, R. P. & Rajarathnam, K., Feb 2012, In: Journal of Leukocyte Biology. 91, 2, p. 259-265 7 p.

  Research output: Contribution to journal › Article › peer-review

  • Neutrophil Infiltration
  • Glycosaminoglycans
  • Interleukin-8
  • Chemokines
  • Peritoneum
  62 Scopus citations

• Using isothermal titration calorimetry to determine thermodynamic parameters of protein–glycosaminoglycan interactions

  Dutta, A. K., Rösgen, J. & Rajarathnam, K., 2015, In: Methods in Molecular Biology. 1229, p. 315-324 10 p.

  Research output: Contribution to journal › Article › peer-review

  • Calorimetry
  • Thermodynamics
  • Entropy
  • Kinetics
  25 Scopus citations