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Valentin V Rybenkov

TitleProfessor
InstitutionUniversity of Oklahoma, Norman
DepartmentChemistry/Biochemistry
Address620 Parrington Oval
Norman OK
Phone(405) 325-1677
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    Collapse Research 
    Collapse research activities and funding
    R01GM063786     (RYBENKOV, VALENTIN V)Aug 1, 2001 - Jul 31, 2006
    NIH/NIGMS
    Mechanism of Bacterial SMC Complex MukBEF
    Role: Principal Investigator

    R21EB009238     (RYBENKOV, VALENTIN V)Jul 6, 2009 - Jun 30, 2012
    NIH/NIBIB
    Nanomanipulation of analysis of lipoplex assembly
    Role: Principal Investigator

    R21AI094124     (RYBENKOV, VALENTIN V)Jul 1, 2011 - Jun 30, 2014
    NIH/NIAID
    Structural Chromosome Maintenance in Pseudomonas aeruginosa
    Role: Principal Investigator

    Collapse Bibliographic 
    Collapse selected publications
    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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    1. Haynes KM, Abdali N, Jhawar V, Zgurskaya HI, Parks JM, Green AT, Baudry J, Rybenkov VV, Smith JC, Walker JK. Identification and Structure-Activity Relationships of Novel Compounds that Potentiate the Activities of Antibiotics in Escherichia coli. J Med Chem. 2017 Jul 27; 60(14):6205-6219. PMID: 28650638.
      View in: PubMed
    2. Krishnamoorthy G, Wolloscheck D, Weeks JW, Croft C, Rybenkov VV, Zgurskaya HI. Breaking the Permeability Barrier of Escherichia coli by Controlled Hyperporination of the Outer Membrane. Antimicrob Agents Chemother. 2016 Dec; 60(12):7372-7381. PMID: 27697764.
      View in: PubMed
    3. Abdali N, Parks JM, Haynes KM, Chaney JL, Green AT, Wolloscheck D, Walker JK, Rybenkov VV, Baudry J, Smith JC, Zgurskaya HI. Reviving Antibiotics: Efflux Pump Inhibitors That Interact with AcrA, a Membrane Fusion Protein of the AcrAB-TolC Multidrug Efflux Pump. ACS Infect Dis. 2017 Jan 13; 3(1):89-98. PMID: 27768847.
      View in: PubMed
    4. Zhao H, Clevenger AL, Ritchey JW, Zgurskaya HI, Rybenkov VV. Pseudomonas aeruginosa Condensins Support Opposite Differentiation States. J Bacteriol. 2016 Nov 01; 198(21):2936-2944. PMID: 27528506.
      View in: PubMed
    5. Rybenkov VV. When Maxwellian demon meets action at a distance: Comment on "Disentangling DNA molecules" by Alexander Vologodskii. Phys Life Rev. 2016 09; 18:150-153. PMID: 27372001.
      View in: PubMed
    6. Petrushenko ZM, Zhao H, Zgurskaya HI, Rybenkov VV. Novobiocin Susceptibility of MukBEF-Deficient Escherichia coli Is Combinatorial with Efflux and Resides in DNA Topoisomerases. Antimicrob Agents Chemother. 2016 May; 60(5):2949-53. PMID: 26926630; PMCID: PMC4862531 [Available on 11/01/16].
    7. Rybenkov VV, Herrera V, Petrushenko ZM, Zhao H. MukBEF, a chromosomal organizer. J Mol Microbiol Biotechnol. 2014; 24(5-6):371-83. PMID: 25732339; PMCID: PMC4377647.
    8. Rybenkov VV. Maintenance of chromosome structure in Pseudomonas aeruginosa. FEMS Microbiol Lett. 2014 Jul; 356(2):154-65. PMID: 24863732; PMCID: PMC4119464.
    9. Edwards AL, Sangurdekar DP, Jeong KS, Khodursky AB, Rybenkov VV. Transient growth arrest in Escherichia coli induced by chromosome condensation. PLoS One. 2013; 8(12):e84027. PMID: 24376785; PMCID: PMC3871593.
    10. She W, Mordukhova E, Zhao H, Petrushenko ZM, Rybenkov VV. Mutational analysis of MukE reveals its role in focal subcellular localization of MukBEF. Mol Microbiol. 2013 Feb; 87(3):539-52. PMID: 23171168.
      View in: PubMed
    11. Sun Z, Tikhonova EB, Zgurskaya HI, Rybenkov VV. Parallel lipoplex folding pathways revealed using magnetic tweezers. Biomacromolecules. 2012 Oct 08; 13(10):3395-400. PMID: 22988939; PMCID: PMC3476939.
    12. Petrushenko ZM, She W, Rybenkov VV. A new family of bacterial condensins. Mol Microbiol. 2011 Aug; 81(4):881-96. PMID: 21752107; PMCID: PMC3179180.
    13. Petrushenko ZM, Cui Y, She W, Rybenkov VV. Mechanics of DNA bridging by bacterial condensin MukBEF in vitro and in singulo. EMBO J. 2010 Mar 17; 29(6):1126-35. PMID: 20075860; PMCID: PMC2845270.
    14. Vologodskii A, Rybenkov VV. Simulation of DNA catenanes. Phys Chem Chem Phys. 2009 Dec 07; 11(45):10543-52. PMID: 20145800; PMCID: PMC2845312.
    15. Tikhonova EB, Dastidar V, Rybenkov VV, Zgurskaya HI. Kinetic control of TolC recruitment by multidrug efflux complexes. Proc Natl Acad Sci U S A. 2009 Sep 22; 106(38):16416-21. PMID: 19805313; PMCID: PMC2752513.
    16. Rybenkov VV. Towards the architecture of the chromosomal architects. Nat Struct Mol Biol. 2009 Feb; 16(2):104-5. PMID: 19190662.
      View in: PubMed
    17. Cui Y, Petrushenko ZM, Rybenkov VV. MukB acts as a macromolecular clamp in DNA condensation. Nat Struct Mol Biol. 2008 Apr; 15(4):411-8. PMID: 18376412.
      View in: PubMed
    18. She W, Wang Q, Mordukhova EA, Rybenkov VV. MukEF Is required for stable association of MukB with the chromosome. J Bacteriol. 2007 Oct; 189(19):7062-8. PMID: 17644586; PMCID: PMC2045213.
    19. Petrushenko ZM, Lai CH, Rybenkov VV. Antagonistic interactions of kleisins and DNA with bacterial Condensin MukB. J Biol Chem. 2006 Nov 10; 281(45):34208-17. PMID: 16982609; PMCID: PMC1634889.
    20. Wang Q, Mordukhova EA, Edwards AL, Rybenkov VV. Chromosome condensation in the absence of the non-SMC subunits of MukBEF. J Bacteriol. 2006 Jun; 188(12):4431-41. PMID: 16740950; PMCID: PMC1482961.
    21. Petrushenko ZM, Lai CH, Rai R, Rybenkov VV. DNA reshaping by MukB. Right-handed knotting, left-handed supercoiling. J Biol Chem. 2006 Feb 24; 281(8):4606-15. PMID: 16368697; PMCID: PMC1633270.
    22. Dekker NH, Rybenkov VV, Duguet M, Crisona NJ, Cozzarelli NR, Bensimon D, Croquette V. The mechanism of type IA topoisomerases. Proc Natl Acad Sci U S A. 2002 Sep 17; 99(19):12126-31. PMID: 12167668; PMCID: PMC129409.
    23. Vologodskii AV, Zhang W, Rybenkov VV, Podtelezhnikov AA, Subramanian D, Griffith JD, Cozzarelli NR. Mechanism of topology simplification by type II DNA topoisomerases. Proc Natl Acad Sci U S A. 2001 Mar 13; 98(6):3045-9. PMID: 11248029; PMCID: PMC30604.
    24. Kimura K, Rybenkov VV, Crisona NJ, Hirano T, Cozzarelli NR. 13S condensin actively reconfigures DNA by introducing global positive writhe: implications for chromosome condensation. Cell. 1999 Jul 23; 98(2):239-48. PMID: 10428035.
      View in: PubMed
    25. Rybenkov VV, Ullsperger C, Vologodskii AV, Cozzarelli NR. Simplification of DNA topology below equilibrium values by type II topoisomerases. Science. 1997 Aug 01; 277(5326):690-3. PMID: 9235892.
      View in: PubMed
    26. Rybenkov VV, Vologodskii AV, Cozzarelli NR. The effect of ionic conditions on DNA helical repeat, effective diameter and free energy of supercoiling. Nucleic Acids Res. 1997 Apr 01; 25(7):1412-8. PMID: 9060437; PMCID: PMC146597.
    27. Rybenkov VV, Vologodskii AV, Cozzarelli NR. The effect of ionic conditions on the conformations of supercoiled DNA. I. Sedimentation analysis. J Mol Biol. 1997 Mar 28; 267(2):299-311. PMID: 9096227.
      View in: PubMed
    28. Rybenkov VV, Vologodskii AV, Cozzarelli NR. The effect of ionic conditions on the conformations of supercoiled DNA. II. Equilibrium catenation. J Mol Biol. 1997 Mar 28; 267(2):312-23. PMID: 9096228.
      View in: PubMed
    29. Rybenkov VV, Cozzarelli NR, Vologodskii AV. Probability of DNA knotting and the effective diameter of the DNA double helix. Proc Natl Acad Sci U S A. 1993 Jun 01; 90(11):5307-11. PMID: 8506378; PMCID: PMC46705.
    30. Rybenkov VV, Vologodskii AV. [Effective diameter of DNA]. Mol Biol (Mosk). 1992 Nov-Dec; 26(6):1433-9. PMID: 1491684.
      View in: PubMed
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