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Items: 1 to 50 of 257

1.

Mobile Loop in the Active Site of Metallocarboxypeptidases as an Underestimated Determinant of Substrate Specificity.

Akparov VK, Timofeev VI, Khaliullin IG, Konstantinova GE, Kuranova IP, Rakitina TV, Švedas VK.

Biochemistry (Mosc). 2018 Dec;83(12):1594-1602. doi: 10.1134/S0006297918120167.

PMID:
30878033
2.

Pre-crystallization phase formation of thermolysin hexamers in solution close to crystallization conditions.

Kovalchuk MV, Boikova AS, Dyakova YA, Ilina KB, Konarev PV, Kryukova AE, Marchenkova MA, Pisarevsky YV, Timofeev VI.

J Biomol Struct Dyn. 2018 Dec 23:1-7. doi: 10.1080/07391102.2018.1507839. [Epub ahead of print] No abstract available.

PMID:
30582420
3.

An explanation for the narrow carbohydrate substrate specificity of adenine phosphoribosyltransferase from Thermus thermophilus from the model of the enzyme, substrate and magnesium cation co-factor complex.

Zayats EA, Timofeev VI, Kostromina MA, Esipov RS.

J Biomol Struct Dyn. 2018 Nov 17:1-5. doi: 10.1080/07391102.2018.1550020. [Epub ahead of print] No abstract available.

PMID:
30451097
4.

Crystal structure of mutant carboxypeptidase T from Thermoactinomyces vulgaris with an implanted S1' subsite from pancreatic carboxypeptidase B.

Akparov VK, Timofeev VI, Kuranova IP, Rakitina TV.

Acta Crystallogr F Struct Biol Commun. 2018 Oct 1;74(Pt 10):638-643. doi: 10.1107/S2053230X18011962. Epub 2018 Sep 19.

PMID:
30279315
5.

Author Correction: Long-range non-diffusive spin transfer in a Hall insulator.

Kulik LV, Kuznetsov VA, Zhuravlev AS, Gorbunov AV, Solovyev VV, Timofeev VB, Kukushkin IV, Schmult S.

Sci Rep. 2018 Sep 18;8(1):14232. doi: 10.1038/s41598-018-32561-5.

6.

Conjugates of 17-substituted testosterone and epitestosterone with pyropheophorbide a differing in the length of linkers.

Zolottsev VA, Ponomarev GV, Taratynova MO, Morozevich GE, Novikov RA, Timofeev VP, Solyev PN, Zavialova MG, Zazulina OV, Tkachev YV, Misharin AY.

Steroids. 2018 Oct;138:82-90. doi: 10.1016/j.steroids.2018.06.011. Epub 2018 Jul 7.

PMID:
30033342
7.

Long-range non-diffusive spin transfer in a Hall insulator.

Kulik LV, Kuznetsov VA, Zhuravlev AS, Gorbunov AV, Solovyev VV, Timofeev VB, Kukushkin IV, Schmult S.

Sci Rep. 2018 Jul 19;8(1):10948. doi: 10.1038/s41598-018-29323-8. Erratum in: Sci Rep. 2018 Sep 18;8(1):14232.

8.

Crystal structure of Escherichia coli purine nucleoside phosphorylase complexed with acyclovir.

Timofeev VI, Zhukhlistova NE, Abramchik YA, Muravieva TI, Esipov RS, Kuranova IP.

Acta Crystallogr F Struct Biol Commun. 2018 Jul 1;74(Pt 7):402-409. doi: 10.1107/S2053230X18008087. Epub 2018 Jun 26.

PMID:
29969103
9.

Corrigendum to "Comparison of [17(20)E]-21-Norpregnene oxazolinyl and benzoxazolyl derivatives as inhibitors of CYP17A1 activity and prostate carcinoma cells growth" [Steroids 129 (2018) 24-34].

Zolottsev VA, Tkachev YV, Latysheva AS, Kostin VA, Novikov RA, Timofeev VP, Morozevich GE, Kuzikov AV, Shumyantseva VV, Misharin AY.

Steroids. 2018 Aug;136:93. doi: 10.1016/j.steroids.2018.06.001. No abstract available.

PMID:
29880207
10.

Crystal structure of Escherichia coli purine nucleoside phosphorylase in complex with 7-deazahypoxanthine.

Timofeev VI, Zhukhlistova NE, Abramchik YA, Fateev II, Kostromina MA, Muravieva TI, Esipov RS, Kuranova IP.

Acta Crystallogr F Struct Biol Commun. 2018 Jun 1;74(Pt 6):355-362. doi: 10.1107/S2053230X18006337. Epub 2018 May 23.

PMID:
29870020
11.

Pseudomorphic GeSiSn, SiSn and Ge layers in strained heterostructures.

Timofeev VA, Nikiforov AI, Tuktamyshev AR, Mashanov VI, Loshkarev ID, Bloshkin AA, Gutakovskii AK.

Nanotechnology. 2018 Apr 2;29(15):154002. doi: 10.1088/1361-6528/aaac45.

PMID:
29388560
12.

Modification of graphene oxide films by radiofrequency N2 plasma.

Neustroev EP, Burtseva EK, Soloviev BD, Prokopiev AR, Popov VI, Timofeev VB.

Nanotechnology. 2018 Apr 6;29(14):144002. doi: 10.1088/1361-6528/aaabe3.

PMID:
29384133
13.

Morphology, Structure, and Optical Properties of Semiconductor Films with GeSiSn Nanoislands and Strained Layers.

Timofeev V, Nikiforov A, Tuktamyshev A, Mashanov V, Yesin M, Bloshkin A.

Nanoscale Res Lett. 2018 Jan 19;13(1):29. doi: 10.1186/s11671-017-2429-6.

14.

Structural plasticity and thermal stability of the histone-like protein from Spiroplasma melliferum are due to phenylalanine insertions into the conservative scaffold.

Timofeev VI, Altukhov DA, Talyzina AA, Agapova YK, Vlaskina AV, Korzhenevskiy DA, Kleymenov SY, Bocharov EV, Rakitina TV.

J Biomol Struct Dyn. 2018 Jan 7:1-13. doi: 10.1080/07391102.2017.1417162. [Epub ahead of print]

PMID:
29283021
15.

Comparison of [17(20)E]-21-Norpregnene oxazolinyl and benzoxazolyl derivatives as inhibitors of CYP17A1 activity and prostate carcinoma cells growth.

Zolottsev VA, Tkachev YV, Latysheva AS, Kostin VA, Novikov RA, Timofeev VP, Morozevich GE, Kuzikov AV, Shumyantseva VV, Misharin AY.

Steroids. 2018 Jan;129:24-34. doi: 10.1016/j.steroids.2017.11.009. Epub 2017 Nov 26. Erratum in: Steroids. 2018 Aug;136:93.

PMID:
29183745
16.

Comparison of histone-like HU protein DNA-binding properties and HU/IHF protein sequence alignment.

Kamashev D, Agapova Y, Rastorguev S, Talyzina AA, Boyko KM, Korzhenevskiy DA, Vlaskina A, Vasilov R, Timofeev VI, Rakitina TV.

PLoS One. 2017 Nov 13;12(11):e0188037. doi: 10.1371/journal.pone.0188037. eCollection 2017.

17.

Crystal structures of carboxypeptidase T complexes with transition-state analogs.

Akparov VK, Timofeev VI, Khaliullin IG, Švedas V, Kuranova IP, Rakitina TV.

J Biomol Struct Dyn. 2018 Nov;36(15):3958-3966. doi: 10.1080/07391102.2017.1404932. Epub 2017 Nov 23. No abstract available.

PMID:
29129130
18.

Russian isolates enlarge the known geographic diversity of Francisella tularensis subsp. mediasiatica.

Timofeev V, Bakhteeva I, Titareva G, Kopylov P, Christiany D, Mokrievich A, Dyatlov I, Vergnaud G.

PLoS One. 2017 Sep 5;12(9):e0183714. doi: 10.1371/journal.pone.0183714. eCollection 2017.

19.

Graphene-based humidity sensors: the origin of alternating resistance change.

Popov VI, Nikolaev DV, Timofeev VB, Smagulova SA, Antonova IV.

Nanotechnology. 2017 Sep 1;28(35):355501. doi: 10.1088/1361-6528/aa7b6e. Epub 2017 Jun 23.

PMID:
28644817
20.

Crystal structure of recombinant phosphoribosylpyrophosphate synthetase 2 from Thermus thermophilus HB27 complexed with ADP and sulfate ions.

Timofeev VI, Sinitsyna EV, Kostromina MA, Muravieva TI, Makarov DA, Mikheeva OO, Kuranova IP, Esipov RS.

Acta Crystallogr F Struct Biol Commun. 2017 Jun 1;73(Pt 6):369-375. doi: 10.1107/S2053230X17007488. Epub 2017 May 31.

PMID:
28580926
21.

Activity modulation of the oligopeptidase B from Serratia proteamaculans by site-directed mutagenesis of amino acid residues surrounding catalytic triad histidine.

Mikhailova AG, Rakitina TV, Timofeev VI, Karlinsky DM, Korzhenevskiy DA, Agapova YК, Vlaskina AV, Ovchinnikova MV, Gorlenko VA, Rumsh LD.

Biochimie. 2017 Aug;139:125-136. doi: 10.1016/j.biochi.2017.05.013. Epub 2017 May 27.

PMID:
28554571
22.

Structure of the carboxypeptidase B complex with N-sulfamoyl-L-phenylalanine - a transition state analog of non-specific substrate.

Akparov V, Timofeev V, Khaliullin I, Švedas V, Kuranova I.

J Biomol Struct Dyn. 2018 Mar;36(4):956-965. doi: 10.1080/07391102.2017.1304242. Epub 2017 Apr 11.

PMID:
28274181
23.

[4 + 2] Annulation of Donor-Acceptor Cyclopropanes with Acetylenes Using 1,2-Zwitterionic Reactivity.

Novikov RA, Tarasova AV, Denisov DA, Borisov DD, Korolev VA, Timofeev VP, Tomilov YV.

J Org Chem. 2017 Mar 3;82(5):2724-2738. doi: 10.1021/acs.joc.7b00209. Epub 2017 Feb 23.

PMID:
28191950
24.

Enhanced conformational flexibility of the histone-like (HU) protein from Mycoplasma gallisepticum.

Altukhov DA, Talyzina AA, Agapova YK, Vlaskina AV, Korzhenevskiy DA, Bocharov EV, Rakitina TV, Timofeev VI, Popov VO.

J Biomol Struct Dyn. 2018 Jan;36(1):45-53. doi: 10.1080/07391102.2016.1264893. Epub 2016 Dec 29.

PMID:
27884082
25.

Magnetofermionic condensate in two dimensions.

Kulik LV, Zhuravlev AS, Dickmann S, Gorbunov AV, Timofeev VB, Kukushkin IV, Schmult S.

Nat Commun. 2016 Nov 16;7:13499. doi: 10.1038/ncomms13499.

26.

Oxazolinyl derivatives of [17(20)E]-21-norpregnene differing in the structure of A and B rings. Facile synthesis and inhibition of CYP17A1 catalytic activity.

Kostin VA, Zolottsev VA, Kuzikov AV, Masamrekh RA, Shumyantseva VV, Veselovsky AV, Stulov SV, Novikov RA, Timofeev VP, Misharin AY.

Steroids. 2016 Nov;115:114-122. doi: 10.1016/j.steroids.2016.06.002. Epub 2016 Aug 6.

PMID:
27505042
27.

Fluorinated graphene suspension for inkjet printed technologies.

Nebogatikova NA, Antonova IV, Kurkina II, Soots RA, Vdovin VI, Timofeev VB, Smagulova SA, Prinz VY.

Nanotechnology. 2016 May 20;27(20):205601. doi: 10.1088/0957-4484/27/20/205601. Epub 2016 Apr 4.

PMID:
27044067
28.

Structure of the complex of carboxypeptidase B and N-sulfamoyl-L-arginine.

Akparov V, Sokolenko N, Timofeev V, Kuranova I.

Acta Crystallogr F Struct Biol Commun. 2015 Oct;71(Pt 10):1335-40. doi: 10.1107/S2053230X15016799. Epub 2015 Sep 23.

29.

Structure of recombinant prolidase from Thermococcus sibiricus in space group P21221.

Timofeev V, Slutskaya E, Gorbacheva M, Boyko K, Rakitina T, Korzhenevskiy D, Lipkin A, Popov V.

Acta Crystallogr F Struct Biol Commun. 2015 Aug;71(Pt 8):951-7. doi: 10.1107/S2053230X15009498. Epub 2015 Jul 28.

30.

Donor-Acceptor Cyclopropanes as 1,2-Dipoles in GaCl3-Mediated [4 + 2]-Annulation with Alkenes: Easy Access to the Tetralin Skeleton.

Novikov RA, Tarasova AV, Korolev VA, Shulishov EV, Timofeev VP, Tomilov YV.

J Org Chem. 2015 Aug 21;80(16):8225-35. doi: 10.1021/acs.joc.5b01179. Epub 2015 Jul 31.

PMID:
26190236
31.

Super-long life time for 2D cyclotron spin-flip excitons.

Kulik LV, Gorbunov AV, Zhuravlev AS, Timofeev VB, Dickmann S, Kukushkin IV.

Sci Rep. 2015 May 19;5:10354. doi: 10.1038/srep10354.

32.

Fluorinated graphene dielectric films obtained from functionalized graphene suspension: preparation and properties.

Nebogatikova NA, Antonova IV, Prinz VY, Kurkina II, Vdovin VI, Aleksandrov GN, Timofeev VB, Smagulova SA, Zakirov ER, Kesler VG.

Phys Chem Chem Phys. 2015 May 28;17(20):13257-66. doi: 10.1039/c4cp04646c.

PMID:
25922856
33.

Structural insights into the broad substrate specificity of carboxypeptidase T from Thermoactinomyces vulgaris.

Akparov VKh, Timofeev VI, Khaliullin IG, Švedas V, Chestukhina GG, Kuranova IP.

FEBS J. 2015 Apr;282(7):1214-24. doi: 10.1111/febs.13210. Epub 2015 Feb 18.

34.

The role of active site tyrosine 58 in Citrobacter freundii methionine γ-lyase.

Anufrieva NV, Faleev NG, Morozova EA, Bazhulina NP, Revtovich SV, Timofeev VP, Tkachev YV, Nikulin AD, Demidkina TV.

Biochim Biophys Acta. 2015 Sep;1854(9):1220-8. doi: 10.1016/j.bbapap.2014.12.027. Epub 2015 Jan 10.

PMID:
25584856
35.

[CITRULLINUREIDASE GENE DIVERSITY IN THE GENUS FRANCISELLA].

Timofeev VS, Bakhteeva IV, Pavlov VM, Mokrievich AN.

Mol Gen Mikrobiol Virusol. 2015;33(4):15-22. Russian.

PMID:
27192816
36.

Influence of delta-doping on the hole capture probability in Ge/Si quantum dot mid-infrared photodetectors.

Yakimov A, Kirienko V, Timofeev V, Bloshkin A, Dvurechenskii A.

Nanoscale Res Lett. 2014 Sep 16;9(1):504. doi: 10.1186/1556-276X-9-504. eCollection 2014.

37.

Novel oxazolinyl derivatives of pregna-5,17(20)-diene as 17α-hydroxylase/17,20-lyase (CYP17A1) inhibitors.

Kuzikov AV, Dugin NO, Stulov SV, Shcherbinin DS, Zharkova MS, Tkachev YV, Timofeev VP, Veselovsky AV, Shumyantseva VV, Misharin AY.

Steroids. 2014 Oct;88:66-71. doi: 10.1016/j.steroids.2014.06.014. Epub 2014 Jun 24.

PMID:
24971814
38.

3'-Azidothymidine in the active site of Escherichia coli thymidine phosphorylase: the peculiarity of the binding on the basis of X-ray study.

Timofeev V, Abramchik Y, Zhukhlistova N, Muravieva T, Fateev I, Esipov R, Kuranova I.

Acta Crystallogr D Biol Crystallogr. 2014 Apr;70(Pt 4):1155-65. doi: 10.1107/S1399004714001904. Epub 2014 Mar 21.

PMID:
24699659
39.

A new type of donor-acceptor cyclopropane reactivity: the generation of formal 1,2- and 1,4-dipoles.

Novikov RA, Tarasova AV, Korolev VA, Timofeev VP, Tomilov YV.

Angew Chem Int Ed Engl. 2014 Mar 17;53(12):3187-91. doi: 10.1002/anie.201306186. Epub 2014 Feb 19.

PMID:
24554497
40.

Lipophilic derivatives of natural chlorins: synthesis, mixed micelles with phospholipids, and uptake by cultured cells.

Ponomarev GV, Solovieva MN, Dugin NO, Zavialova MG, Mehtiev AR, Misharin AY, Novikov RA, Tkachev YV, Popenko VI, Timofeev VP.

Bioorg Med Chem. 2013 Sep 1;21(17):5420-7. doi: 10.1016/j.bmc.2013.06.016. Epub 2013 Jun 14.

PMID:
23820573
41.

Three-dimensional structure of carboxypeptidase T from Thermoactinomyces vulgaris in complex with N-BOC-L-leucine.

Timofeev VI, Kuznetsov SA, Akparov VKh, Chestukhina GG, Kuranova IP.

Biochemistry (Mosc). 2013 Mar;78(3):252-9. doi: 10.1134/S0006297913030061.

42.

Synthesis and molecular modeling of (4'R)- and (4'S)- 4'-substituted 2'-{[(E)-androst-5-en-17-ylidene]-methyl}oxazolines.

Stulov SV, Mankevich OV, Novikov RA, Tkachev YV, Timofeev VP, Dugin NO, Pozdnev VF, Fedyushkina IV, Scherbinin DS, Veselovsky AV, Misharin AY.

Steroids. 2013 May;78(5):521-7. doi: 10.1016/j.steroids.2013.02.014. Epub 2013 Mar 13.

PMID:
23499823
43.

Pregna-5,17(20)-dien-21-oyl amides affecting sterol and triglyceride biosynthesis in Hep G2 cells.

Stulov SV, Mankevich OV, Dugin NO, Novikov RA, Timofeev VP, Misharin AY.

Bioorg Med Chem Lett. 2013 Apr 1;23(7):2014-8. doi: 10.1016/j.bmcl.2013.02.026. Epub 2013 Feb 13.

PMID:
23466231
44.

X-ray study of the conformational changes in the molecule of phosphopantetheine adenylyltransferase from Mycobacterium tuberculosis during the catalyzed reaction.

Timofeev V, Smirnova E, Chupova L, Esipov R, Kuranova I.

Acta Crystallogr D Biol Crystallogr. 2012 Dec;68(Pt 12):1660-70. doi: 10.1107/S0907444912040206. Epub 2012 Nov 9.

PMID:
23151631
45.

Initial stage growth of GexSi1-x layers and Ge quantum dot formation on GexSi1-x surface by MBE.

Nikiforov AI, Timofeev VA, Teys SA, Gutakovsky AK, Pchelyakov OP.

Nanoscale Res Lett. 2012 Oct 9;7(1):561. doi: 10.1186/1556-276X-7-561.

46.

Photovoltaic Ge/Si quantum dot detectors operating in the mid-wave atmospheric window (3 to 5 μm).

Yakimov A, Timofeev V, Bloshkin A, Nikiforov A, Dvurechenskii A.

Nanoscale Res Lett. 2012 Aug 31;7(1):494. doi: 10.1186/1556-276X-7-494.

47.

Stereoselective double lewis acid/organo-catalyzed dimerization of donor-acceptor cyclopropanes into substituted 2-oxabicyclo[3.3.0]octanes.

Novikov RA, Timofeev VP, Tomilov YV.

J Org Chem. 2012 Jul 20;77(14):5993-6006. doi: 10.1021/jo300720d. Epub 2012 Jul 5.

PMID:
22724635
48.

Synthesis of 21-nitrogen substituted pregna-5,17(20)-dienes from pregnenolone.

Stulov SV, Tkachev YV, Novikov RA, Zavialova MG, Timofeev VP, Misharin AY.

Steroids. 2012 Jan;77(1-2):77-84. doi: 10.1016/j.steroids.2011.10.007. Epub 2011 Oct 26.

PMID:
22064217
49.

Formation of Ge-Sn nanodots on Si(100) surfaces by molecular beam epitaxy.

Mashanov V, Ulyanov V, Timofeev V, Nikiforov A, Pchelyakov O, Yu IS, Cheng H.

Nanoscale Res Lett. 2011 Jan 12;6(1):85. doi: 10.1186/1556-276X-6-85.

50.

[Synthesis of secasterol and 24-episecasterol and their toxicity in MCF-7 cells].

Khripach VA, Zhabinskiĭ VN, Gyliakevich OV, Konstantinova OV, Misharin AIu, Mekhtiev AR, Timofeev VP, Tkachev IaV.

Bioorg Khim. 2010 Nov-Dec;36(6):815-24. Russian.

PMID:
21317948

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