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1J5J
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Solution structure of HERG-specific scorpion toxin BeKm-1
Descriptor: BeKm-1 toxin
Authors:Korolokova, Y.V, Bocharov, E.V, Angelo, K, Maslennikov, I.V, Grinenko, O.V, Lipkin, A.V, Nosireva, E.D, Pluzhnikov, K.A, Olesen, S.-P, Arseniev, A.S, Grishin, E.V.
Deposit date:2002-04-16
Release date:2002-11-20
Last modified:2023-12-27
Method:SOLUTION NMR
Cite:New binding site on common molecular scaffold provides HERG channel specificity of scorpion toxin BeKm-1.
J.Biol.Chem., 277, 2002
1LGL
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Solution structure of HERG-specific scorpion toxin BeKm-1
Descriptor: BeKm-1 toxin
Authors:Korolokova, Y.V, Bocharov, E.V, Angelo, K, Maslennikov, I.V, Grinenko, O.V, Lipkin, A.V, Nosireva, E.D, Pluzhnikov, K.A, Olesen, S.-P, Arseniev, A.S, Grishin, E.V.
Deposit date:2002-04-16
Release date:2002-11-20
Last modified:2022-02-23
Method:SOLUTION NMR
Cite:New binding site on common molecular scaffold provides HERG channel specificity of scorpion toxin BeKm-1.
J.Biol.Chem., 277, 2002
1ECI
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ECTATOMIN (WATER SOLUTION, NMR 20 STRUCTURES)
Descriptor: ECTATOMIN
Authors:Nolde, D.E, Sobol, A.G, Pluzhnikov, K.A, Arseniev, A.S, Grishin, E.V.
Deposit date:1995-08-16
Release date:1995-12-07
Last modified:2022-02-16
Method:SOLUTION NMR
Cite:Three-dimensional structure of ectatomin from Ectatomma tuberculatum ant venom.
J.Biomol.NMR, 5, 1995
5LM0
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NMR spatial structure of Tk-hefu peptide
Descriptor: L-2
Authors:Mineev, K.S, Berkut, A.A, Novikova, E.V, Oparin, P.B, Grishin, E.V, Arseniev, A.S, Vassilevski, A.A.
Deposit date:2016-07-28
Release date:2017-08-16
Last modified:2023-06-14
Method:SOLUTION NMR
Cite:Protein Surface Topography as a tool to enhance the selective activity of a potassium channel blocker.
J.Biol.Chem., 2019
2LB7
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Hevein-type Antifungal Peptide with a Unique 10-Cysteine Motif
Descriptor: Antimicrobial peptide 1a
Authors:Balashova, T.A, Vassilevski, A.A, Odintsova, T.I, Grishin, E.V, Egorov, T.A, Arseniev, A.S.
Deposit date:2011-03-23
Release date:2011-04-13
Last modified:2023-06-14
Method:SOLUTION NMR
Cite:Solution structure of a defense peptide from wheat with a 10-cysteine motif.
Biochem.Biophys.Res.Commun., 411, 2011
5MOU
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NMR spatial structure of scorpion alpha-like toxin BeM9
Descriptor: Alpha-mammal toxin BeM9
Authors:Mineev, K.S, Kuldushev, N.A, Berkut, A.A, Grishin, E.V, Vassilevski, A.A, Arseniev, A.S.
Deposit date:2016-12-14
Release date:2018-01-17
Last modified:2023-06-14
Method:SOLUTION NMR
Cite:Refined structure of BeM9 reveals arginine hand, an overlooked structural motif in scorpion toxins affecting sodium channels.
Proteins, 86, 2018
1SCO
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SCORPION TOXIN (OSK1 TOXIN) WITH HIGH AFFINITY FOR SMALL CONDUCTANCE CA(2+)-ACTIVATED K+ CHANNEL IN NEUROBLASTOMA-X-GLUOMA NG 108-15 HYBRID CELLS, NMR, 30 STRUCTURES
Descriptor: SCORPION TOXIN OSK1
Authors:Jaravine, V.A, Nolde, D.E, Pluzhnikov, K.A, Grishin, E.V, Arseniev, A.S.
Deposit date:1996-04-01
Release date:1997-01-27
Last modified:2017-11-29
Method:SOLUTION NMR
Cite:Three-dimensional structure of toxin OSK1 from Orthochirus scrobiculosus scorpion venom.
Biochemistry, 36, 1997
2L3I
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Oxki4a, spider derived antimicrobial peptide
Descriptor: AOXKI4A, antimicrobial peptide in spider venom
Authors:Vassilevski, A.A, Dubovskii, P.V, Samsonova, O.V, Egorova, N.S, Kozlov, S.A, Feofanov, A.V, Arseniev, A.S, Grishin, E.V.
Deposit date:2010-09-14
Release date:2011-09-14
Last modified:2019-05-15
Method:SOLUTION NMR
Cite:Novel lynx spider toxin shares common molecular architecture with defense peptides from frog skin.
Febs J., 278, 2011
2LQX
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NMR spatial structure of the trypsin inhibitor BWI-2c from the buckwheat seeds
Descriptor: Trypsin inhibitor BWI-2c
Authors:Mineev, K.S, Vassilevski, A.A, Oparin, P.B, Grishin, E.V, Egorov, T.A.
Deposit date:2012-03-19
Release date:2012-05-30
Last modified:2023-06-14
Method:SOLUTION NMR
Cite:Buckwheat trypsin inhibitor with helical hairpin structure belongs to a new family of plant defence peptides.
Biochem.J., 446, 2012
2L2R
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Helical hairpin structure of a novel antimicrobial peptide EcAMP1 from seeds of barnyard grass (Echinochloa crus-galli)
Descriptor: Antimicrobial peptide EcAMP1
Authors:Nolde, S.B, Barinov, N.A, Balashova, T.A, Arseniev, A.S, Vassilevski, A.A, Rogozhin, E.A, Egorov, T.A, Grishin, E.V.
Deposit date:2010-08-26
Release date:2011-05-11
Last modified:2023-06-14
Method:SOLUTION NMR
Cite:Disulfide-stabilized Helical Hairpin Structure and Activity of a Novel Antifungal Peptide EcAMP1 from Seeds of Barnyard Grass (Echinochloa crus-galli).
J.Biol.Chem., 286, 2011
2M6A
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NMR spatial structure of the antimicrobial peptide Tk-Amp-X2
Descriptor: Predicted protein
Authors:Usmanova, D.R, Mineev, K.S, Arseniev, A.S, Berkut, A.A, Oparin, P.B, Grishin, E.V, Vassilevski, A.A.
Deposit date:2013-03-28
Release date:2014-04-02
Last modified:2023-06-14
Method:SOLUTION NMR
Cite:Structural similarity between defense peptide from wheat and scorpion neurotoxin permits rational functional design
J.Biol.Chem., 289, 2014
2MQU
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Spatial structure of Hm-3, a membrane-active spider toxin affecting sodium channels
Descriptor: Neurotoxin Hm-3
Authors:Myshkin, M.Y, Shenkarev, Z.O, Paramonov, A.S, Berkut, A.A, Grishin, E.V, Vassilevski, A.A.
Deposit date:2014-06-27
Release date:2014-11-05
Last modified:2023-06-14
Method:SOLUTION NMR
Cite:Structure of membrane-active toxin from crab spider Heriaeus melloteei suggests parallel evolution of sodium channel gating modifiers in Araneomorphae and Mygalomorphae.
J. Biol. Chem., 290, 2015
2KGU
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Spatial structure of purotoxin-1 in water
Descriptor: Purotoxin-1
Authors:Nadezhdin, K, Vassilevski, A, Arseniev, A, Grishin, E, Pluzhnikov, K, Korolkova, Y.
Deposit date:2009-03-20
Release date:2010-03-31
Last modified:2019-05-15
Method:SOLUTION NMR
Cite:Novel peptide from spider venom inhibits P2X3 receptors and inflammatory pain.
Ann Neurol, 67, 2010
2N1S
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Spatial Structure of Antimicrobial Peptide SmAMP2-2c from Seeds of Stellaria media
Descriptor: AMP-2
Authors:Bozin, T.N, Bocharov, E.V.
Deposit date:2015-04-16
Release date:2016-06-29
Method:SOLUTION NMR
Cite:Common chickweed (Stellaria media) antifungal peptides with chitin-binding domain provide unique plant defense strategy.
To be Published
2NB2
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Nigellin-1.1
Descriptor: nigellin-1.1
Authors:Bozin, T.N, Bocharov, E.V, Rogozhin, E.A.
Deposit date:2016-01-20
Release date:2017-01-25
Method:SOLUTION NMR
Cite:A novel type of hairpin-like defense peptides from blackseed (Nigella sativa L.) contains three disulfide bridges
To be Published
2MYH
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Omega-Tbo-IT1: selective inhibitor of insect calcium channels isolated from Tibellus oblongus spider venom
Descriptor: Omega-Tbo-IT1 toxin
Authors:Altukhov, D, Bozin, T, Bocharov, E, Kozlov, S, Mikov, A.
Deposit date:2015-01-23
Release date:2015-12-09
Method:SOLUTION NMR
Cite:omega-Tbo-IT1-New Inhibitor of Insect Calcium Channels Isolated from Spider Venom.
Sci Rep, 5, 2015
2MZG
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Purotoxin-2 NMR structure in DPC micelles
Descriptor: Purotoxin-2
Authors:Nadezhdin, K, Oparin, P, Vassilevski, A, Grishin, E, Arseniev, A.
Deposit date:2015-02-12
Release date:2016-04-13
Last modified:2023-06-14
Method:SOLUTION NMR
Cite:Structure of purotoxin-2 from wolf spider: modular design and membrane-assisted mode of action in arachnid toxins.
Biochem. J., 473, 2016
2MZF
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Purotoxin-2 NMR structure in water
Descriptor: Purotoxin-2
Authors:Nadezhdin, K, Vassilevski, A, Oparin, P, Grishin, E, Arseniev, A.
Deposit date:2015-02-12
Release date:2016-04-13
Last modified:2023-06-14
Method:SOLUTION NMR
Cite:Structure of purotoxin-2 from wolf spider: modular design and membrane-assisted mode of action in arachnid toxins.
Biochem. J., 473, 2016
2N86
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NMR structure of OtTx1a - ICK
Descriptor: Spiderine-1a
Authors:Nadezhdin, K, Romanovskaya, D, Sachkova, M, Vassilevski, A, Grishin, E, Kovalchuk, S, Arseniev, A.
Deposit date:2015-10-05
Release date:2016-10-19
Last modified:2023-06-14
Method:SOLUTION NMR
Cite:Modular toxin from the lynx spider Oxyopes takobius: Structure of spiderine domains in solution and membrane-mimicking environment.
Protein Sci., 26, 2017
2N85
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NMR structure of OtTx1a - AMP in DPC micelles
Descriptor: Spiderine-1a
Authors:Nadezhdin, K, Romanovskaya, D, Sachkova, M, Vassilevski, A, Grishin, E, Kovalchuk, S, Arseniev, A.
Deposit date:2015-10-05
Release date:2016-10-05
Last modified:2023-06-14
Method:SOLUTION NMR
Cite:Modular toxin from the lynx spider Oxyopes takobius: Structure of spiderine domains in solution and membrane-mimicking environment.
Protein Sci., 26, 2017
6F61
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BU of 6f61 by Molmil
NMR structure of purotoxin-6
Descriptor: purotoxin-6
Authors:Nadezhdin, K.D, Oparin, P.B, Vassilevski, A.A, Arseniev, A.S, Grishin, E.V.
Deposit date:2017-12-04
Release date:2018-12-19
Last modified:2023-06-14
Method:SOLUTION NMR
Cite:NMR structure of purotoxin-6
To Be Published
1SIS
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BU of 1sis by Molmil
SPATIAL STRUCTURE OF INSECTOTOXIN I5A BUTHUS EUPEUS BY 1H NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY (RUSSIAN)
Descriptor: SCORPION INSECTOTOXIN I5A
Authors:Arseniev, A.S, Kondakov, V.I, Lomize, A.L, Maiorov, V.N, Bystrov, V.F.
Deposit date:1993-11-11
Release date:1994-04-30
Last modified:2017-11-29
Method:SOLUTION NMR
Cite:Determination of the spatial structure of insectotoxin 15A from Buthus erpeus by (1)H-NMR spectroscopy data
Bioorg.Khim., 17, 1991
2LZO
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BU of 2lzo by Molmil
Spatial structure of Pi-AnmTX Ugr 9a-1
Descriptor: UGTX
Authors:Mineev, K, Arseniev, A.
Deposit date:2012-10-08
Release date:2013-07-03
Last modified:2023-06-14
Method:SOLUTION NMR
Cite:Sea Anemone Peptide with Uncommon beta-Hairpin Structure Inhibits Acid-sensing Ion Channel 3 (ASIC3) and Reveals Analgesic Activity.
J.Biol.Chem., 288, 2013
3PRK
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BU of 3prk by Molmil
INHIBITION OF PROTEINASE K BY METHOXYSUCCINYL-ALA-ALA-PRO-ALA-CHLOROMETHYL KETONE. AN X-RAY STUDY AT 2.2-ANGSTROMS RESOLUTION
Descriptor: CALCIUM ION, METHOXYSUCCINYL-ALA-ALA-PRO-ALA-CHLOROMETHYL KETONE, PROTEINASE K
Authors:Wolf, W.M, Bajorath, J, Mueller, A, Raghunathan, S, Singh, T.P, Hinrichs, W, Saenger, W.
Deposit date:1991-08-07
Release date:1994-01-31
Last modified:2017-11-29
Method:X-RAY DIFFRACTION (2.2 Å)
Cite:Inhibition of proteinase K by methoxysuccinyl-Ala-Ala-Pro-Ala-chloromethyl ketone. An x-ray study at 2.2-A resolution.
J.Biol.Chem., 266, 1991
2PRK
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SYNCHROTRON X-RAY DATA COLLECTION AND RESTRAINED LEAST-SQUARES REFINEMENT OF THE CRYSTAL STRUCTURE OF PROTEINASE K AT 1.5 ANGSTROMS RESOLUTION
Descriptor: CALCIUM ION, PROTEINASE K
Authors:Betzel, C, Pal, G.P, Saenger, W.
Deposit date:1987-11-30
Release date:1988-04-16
Last modified:2017-11-29
Method:X-RAY DIFFRACTION (1.5 Å)
Cite:Synchrotron X-ray data collection and restrained least-squares refinement of the crystal structure of proteinase K at 1.5 A resolution.
Acta Crystallogr.,Sect.B, 44, 1988

217705

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