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NMR solution structure of the GS-TAMAPIN MUTATION R13A.
Authors
del Rio-Portilla, F., Ramirez-Cordero, B.
Assembly
GS-TAMAPIN MUTATION R13A
Entity
1. GS-TAMAPIN MUTATION R13A (polymer), 32 monomers, 3467.114 Da Detail

SAFCNLRRCE LSCASLGLLG KCIGEECKCV PY


Formula weight
3467.114 Da
Source organism
Mesobuthus tamulus
Exptl. method
solution NMR
Refine. method
molecular dynamics
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 94.6 %, Completeness (bb): 97.0 % Detail

Polymer type: polypeptide(L)

Total1H
All94.6 % (174 of 184)94.6 % (174 of 184)
Backbone97.0 % (64 of 66)97.0 % (64 of 66)
Sidechain93.2 % (110 of 118)93.2 % (110 of 118)
Aromatic88.9 % (8 of 9)88.9 % (8 of 9)
Methyl81.3 % (13 of 16)81.3 % (13 of 16)

1. entity

SAFCNLRRCE LSCASLGLLG KCIGEECKCV PY

Sample

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 273 K, pH 3.3 (±0.1)


#NameIsotope labelingTypeConcentration
1entitynatural abundance2.0 (±0.1) mM
2H2Onatural abundance95 %
3D2Onatural abundance5 %

Protein Blocks Logo
Calculated from 20 models in PDB: 2MEN, Strand ID: A Detail


Release date
2013-09-26
Citation
Cytotoxicity of recombinant tamapin and related toxin-like peptides on model cell lines
Ramirez-Cordero, B., Toledano, Y., Cano-Sanchez, P., Hernandez-Lopez, R., Flores-Solis, D., Saucedo-Yanez, A.L., Chavez-Uribe, I., Brieba, L.G., Del Rio-Portilla, F.
Chem. Res. Toxicol. (2014), 27, 960-967, PubMed 24821061 , DOI 10.1021/tx4004193 ,
Related entities 1. GS-TAMAPIN MUTATION R13A, : 1 : 13 : 41 entities Detail
Experiments performed 3 experiments Detail
nullKeywords Scorpion toxin, alpha KTx5.4 mutant R13A, tamapin