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SOLUTION STRUCTURE OF TOXIN CN12 FROM CENTRUROIDES NOXIUS ALFA SCORPION TOXIN ACTING ON SODIUM CHANNELS. NMR STRUCTURE
Descriptor:	Neurotoxin Cn11
Authors:	Del Rio-Portilla, F, Hernandez-Marin, E, Pimienta, G, Coronas, F.V, Zamudio, F.Z, Rodrguez de la Vega, R.C, Wanke, E, Possani, L.D.
Deposit date:	2003-05-21
Release date:	2004-05-25
Last modified:	2022-02-23
Method:	SOLUTION NMR
Cite:	NMR solution structure of Cn12, a novel peptide from the Mexican scorpion Centruroides noxius with a typical beta-toxin sequence but with alpha-like physiological activity. Eur.J.Biochem., 271, 2004

1QKL

hRPABC14.4, essential subunit of human RNA polymerases I, II and III
Descriptor:	DNA-DIRECTED RNA POLYMERASE II 14.4 KD POLYPEPTIDE
Authors:	Del Rio-Portilla, F, Gaskell, A.G, Gilbert, D, Ladias, J.A.A, Wagner, G.
Deposit date:	1999-07-26
Release date:	1999-11-07
Last modified:	2017-04-19
Method:	SOLUTION NMR
Cite:	Solution Structure of the Hrpabc14.4 Subunit of Human RNA Polymerases Nat.Struct.Biol., 6, 1999

7LGL

Structural characterization of two b-KTx scorpion toxins. One of them blocks human KCNQ1 potassium channels
Descriptor:	Potassium channel toxin TcoKIK
Authors:	del Rio-Portilla, F, Lopez-Giraldo, A.E.
Deposit date:	2021-01-20
Release date:	2021-12-29
Last modified:	2023-06-14
Method:	SOLUTION NMR
Cite:	b-KTx scorpion toxin blocks human KCNQ1 potassium channels To Be Published

7LUW

Structural studies about ScnTx neurotoxin using Solution NMR 2D and 3D
Descriptor:	Short-chain neurotoxin
Authors:	del Rio-Portilla, F, Lopez-Giraldo, A.E.
Deposit date:	2021-02-23
Release date:	2021-04-14
Last modified:	2023-06-14
Method:	SOLUTION NMR
Cite:	The Three-Dimensional Structure of the Neurotoxin SCNTX To Be Published

6AX2

Solution structure of Magi3 a specific insect toxin from the spider Macrothele gigas
Descriptor:	Mu-hexatoxin-Mg2a
Authors:	del Rio-Portilla, F, Titaux-Delgado, G.A, Escobedo-Gonzalez, F.C.
Deposit date:	2017-09-06
Release date:	2018-01-10
Last modified:	2023-06-14
Method:	SOLUTION NMR
Cite:	Successful refolding and NMR structure of rMagi3: A disulfide-rich insecticidal spider toxin. Protein Sci., 27, 2018

2LO7

Ts16 NMR solution structure
Descriptor:	Toxin Ts16
Authors:	del Rio-Portilla, F, Saucedo, A.L, Flores-Solis, D.
Deposit date:	2012-01-17
Release date:	2012-03-14
Last modified:	2014-01-15
Method:	SOLUTION NMR
Cite:	New Tricks of an Old Pattern: STRUCTURAL VERSATILITY OF SCORPION TOXINS WITH COMMON CYSTEINE SPACING. J.Biol.Chem., 287, 2012

2K9O

Solution structure of Vm24 synthetic scorpion toxin
Descriptor:	Vm24 SCORPION toxin
Authors:	del Rio-Portilla, F, Hernandez-Lopez, R, Possani-Postay, L, Gurrola, G.
Deposit date:	2008-10-20
Release date:	2009-11-03
Last modified:	2014-05-28
Method:	SOLUTION NMR
Cite:	Structure, function, and chemical synthesis of Vaejovis mexicanus peptide 24: a novel potent blocker of Kv1.3 potassium channels of human T lymphocytes. Biochemistry, 51, 2012

2KY3

Solution structure of GS-alfa-Ktx5.4 synthetic scorpion like
Descriptor:	Potassium channel toxin alpha-KTx 5.4
Authors:	Del Rio-Portilla, F, Ramirez-Cordero, B.E, Brieba-De Castro, L.
Deposit date:	2010-05-14
Release date:	2011-06-01
Last modified:	2020-02-05
Method:	SOLUTION NMR
Cite:	Cytotoxicity of recombinant tamapin and related toxin-like peptides on model cell lines. Chem.Res.Toxicol., 27, 2014

2LJM

Solution Structure of CssII
Descriptor:	Beta-mammal toxin Css2
Authors:	del Rio-Portilla, F, Saucedo, A.L, Corzo, G, Delepierre, M, Possani, L.D.
Deposit date:	2011-09-20
Release date:	2012-02-15
Method:	SOLUTION NMR
Cite:	Solution structure of native and recombinant expressed toxin CssII from the venom of the scorpion Centruroides suffusus suffusus, and their effects on Nav1.5 Sodium channels. Biochim.Biophys.Acta, 1824, 2012

2LI7

Solution Structure of CssII
Descriptor:	Beta-mammal toxin Css2
Authors:	del Rio-Portilla, F, Saucedo, A.L, Corzo, G, Delepierre, M, Possani, L.D.
Deposit date:	2011-08-24
Release date:	2012-02-15
Method:	SOLUTION NMR
Cite:	Solution structure of native and recombinant expressed toxin CssII from the venom of the scorpion Centruroides suffusus suffusus, and their effects on Nav1.5 Sodium channels. Biochim.Biophys.Acta, 1824, 2012

2LU9

NMR solution structure of recombinant Tamapin
Descriptor:	Potassium channel toxin alpha-KTx 5.4
Authors:	del Rio-Portilla, F, Ramirez-Cordero, B.
Deposit date:	2012-06-08
Release date:	2013-12-11
Last modified:	2014-07-02
Method:	SOLUTION NMR
Cite:	Cytotoxicity of recombinant tamapin and related toxin-like peptides on model cell lines. Chem.Res.Toxicol., 27, 2014

2MEN

NMR solution structure of the GS-TAMAPIN MUTATION R13A
Descriptor:	Potassium channel toxin alpha-KTx 5.4
Authors:	del Rio-Portilla, F, Ramirez-Cordero, B.
Deposit date:	2013-09-24
Release date:	2014-05-28
Last modified:	2014-07-02
Method:	SOLUTION NMR
Cite:	Cytotoxicity of recombinant tamapin and related toxin-like peptides on model cell lines. Chem.Res.Toxicol., 27, 2014

2MEL

NMR solution structure of the GS-TAMAPIN MUTATION R7A
Descriptor:	Potassium channel toxin alpha-KTx 5.4
Authors:	del Rio-Portilla, F, Ramirez-Cordero, B.
Deposit date:	2013-09-24
Release date:	2014-05-28
Last modified:	2014-07-02
Method:	SOLUTION NMR
Cite:	Cytotoxicity of recombinant tamapin and related toxin-like peptides on model cell lines. Chem.Res.Toxicol., 27, 2014

2ME7

NMR solution structure of the GS-TAMAPIN MUTATION R6A
Descriptor:	Potassium channel toxin alpha-KTx 5.4
Authors:	del Rio-Portilla, F, Ramirez-Cordero, B.
Deposit date:	2013-09-23
Release date:	2014-05-28
Last modified:	2014-07-02
Method:	SOLUTION NMR
Cite:	Cytotoxicity of recombinant tamapin and related toxin-like peptides on model cell lines. Chem.Res.Toxicol., 27, 2014

2MEO

NMR solution structure of the double GS-Tamapin mutation R6A/R7A
Descriptor:	Potassium channel toxin alpha-KTx 5.4
Authors:	del Rio-Portilla, F, Ramirez-Cordero, B.
Deposit date:	2013-09-24
Release date:	2014-05-28
Last modified:	2014-07-02
Method:	SOLUTION NMR
Cite:	Cytotoxicity of recombinant tamapin and related toxin-like peptides on model cell lines. Chem.Res.Toxicol., 27, 2014

6NVZ

NMR Structure of the DNA binding domain of EhMybS3
Descriptor:	Myb family DNA-binding protein shaqkyf family
Authors:	Titaux-Delgado, G.A, del Rio-Portilla, f.
Deposit date:	2019-02-05
Release date:	2020-02-12
Last modified:	2023-06-14
Method:	SOLUTION NMR
Cite:	Genome-wide and structural analysis of the Myb-SHAQKYF family in Entamoeba histolytica. Biochim Biophys Acta Proteins Proteom, 1869, 2021

5IPO

Solution Structure of Hge36: Scorpine-like Peptide from Hadrurus Gertschi
Descriptor:	Hge-scorpine
Authors:	Flores-Solis, D, Rodriguez De La Vega, R, del Rio-Portilla, F.
Deposit date:	2016-03-09
Release date:	2016-06-29
Last modified:	2016-08-10
Method:	SOLUTION NMR
Cite:	Solution structure and antiparasitic activity of scorpine-like peptides from Hoffmannihadrurus gertschi. Febs Lett., 590, 2016

5JYH

Solution Structure of Hge36: Scorpine-like Peptide from Hadrurus Gertschi
Descriptor:	Hge-scorpine
Authors:	Flores-Solis, D, Rodriguez De La Vega, R, del Rio-Portilla, F.
Deposit date:	2016-05-13
Release date:	2016-06-29
Last modified:	2020-01-15
Method:	SOLUTION NMR
Cite:	Solution structure and antiparasitic activity of scorpine-like peptides from Hoffmannihadrurus gertschi. Febs Lett., 590, 2016

6BAM

NMR solution structure of Defensin1 from Centruroides limpidus limpidus
Descriptor:	Defensin-1
Authors:	Escobedo-Gonzalez, F.C, del Rio-Portilla, F, Flores-Solis, D.
Deposit date:	2017-10-13
Release date:	2018-09-26
Last modified:	2023-06-14
Method:	SOLUTION NMR
Cite:	From good defence into mortal risk: NMR studyand conversion of a defensin into a neurotoxin To Be Published

6B9W

NMR solution structure of Defensin1 from Centruroides limpidus limpidus
Descriptor:	Defensin-1
Authors:	Escobedo-Gonzalez, F.C, del Rio-Portilla, F, Franco-Bodek, D.
Deposit date:	2017-10-11
Release date:	2018-09-26
Last modified:	2023-06-14
Method:	SOLUTION NMR
Cite:	From good defence into mortal risk: NMR studyand conversion of a defensin into a neurotoxin To Be Published

6BB6

NMR solution structure of Defensin1 from Centruroides limpidus limpidus
Descriptor:	Defensin-1
Authors:	Escobedo-Gonzalez, F.C, del Rio-Portilla, F, Titaux-Delgado, G.A.
Deposit date:	2017-10-16
Release date:	2018-09-26
Last modified:	2023-06-14
Method:	SOLUTION NMR
Cite:	From good defence into mortal risk: NMR studyand conversion of a defensin into a neurotoxin To Be Published

6BI5

NMR solution structure of Defensin1 from Centruroides limpidus limpidus
Descriptor:	Defensin-1
Authors:	Escobedo-Gonzalez, F.C, del Rio-Portilla, F, Rodriguez-Solano, L.A.
Deposit date:	2017-10-31
Release date:	2018-09-26
Last modified:	2023-06-14
Method:	SOLUTION NMR
Cite:	From good defence into mortal risk: NMR studyand conversion of a defensin into a neurotoxin To Be Published

2LI3

Structural and functional analysis of a novel potassium toxin argentinean scorpion Tityus trivittatus reveals a new kappa sub-family
Descriptor:	Potassium channel toxin kappa-KTX3.1
Authors:	Saucedo-Yanez, A, Del Rio-Portilla, F, Hernandez-Lopez, R.
Deposit date:	2011-08-19
Release date:	2012-01-11
Last modified:	2012-04-25
Method:	SOLUTION NMR
Cite:	New Tricks of an Old Pattern: STRUCTURAL VERSATILITY OF SCORPION TOXINS WITH COMMON CYSTEINE SPACING. J.Biol.Chem., 287, 2012

7M1D

Structural and functional studies about scorpine showed the presence of blocking channel and cytolytic activities as well as two different structural domains
Descriptor:	Scorpine
Authors:	del Rio-Portilla, F, Lopez-Giraldo, A.E.
Deposit date:	2021-03-12
Release date:	2022-01-19
Last modified:	2023-06-14
Method:	SOLUTION NMR
Cite:	Structural and functional studies of scorpine: A channel blocker and cytolytic peptide. Toxicon, 222, 2022

6VNZ

NMR solution structure of tamapin, mutant K20A
Descriptor:	Potassium channel toxin alpha-KTx 5.4
Authors:	del Rio Portilla, F, Melchor Meneses, C.M, Mayorga Flores, M.
Deposit date:	2020-01-29
Release date:	2020-07-29
Last modified:	2023-06-14
Method:	SOLUTION NMR
Cite:	Novel Blocker of Onco SK3 Channels Derived from Scorpion Toxin Tamapin and Active against Migration of Cancer Cells. Acs Med.Chem.Lett., 11, 2020

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