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Hevein-type Antifungal Peptide with a Unique 10-Cysteine Motif
Authors
Balashova, T.A., Vassilevski, A.A., Odintsova, T.I., Grishin, E.V., Egorov, T.A., Arseniev, A.S.
Assembly
Hevein-type Antifungal Peptide with a Unique 10-Cysteine Motif
Entity
1. Hevein-type Antifungal Peptide with a Unique 10-Cysteine Motif (polymer, Thiol state: all disulfide bound), 44 monomers, 4445.017 Da Detail

AQRCGDQARG AKCPNCLCCG KYGFCGSGDA YCGAGSCQSQ CRGC


Formula weight
4445.017 Da
Entity Connection
disulfide 5 Detail

IDTypeValue orderAtom ID 1Atom ID 2
1disulfidesing1:CYS4:SG1:CYS19:SG
2disulfidesing1:CYS13:SG1:CYS25:SG
3disulfidesing1:CYS16:SG1:CYS44:SG
4disulfidesing1:CYS18:SG1:CYS32:SG
5disulfidesing1:CYS37:SG1:CYS41:SG

Source organism
Triticum kiharae
Exptl. method
solution NMR
Refine. method
torsion angle dynamics
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 98.7 %, Completeness (bb): 96.9 % Detail

Polymer type: polypeptide(L)

Total1H
All98.7 % (223 of 226)98.7 % (223 of 226)
Backbone96.9 % (93 of 96)96.9 % (93 of 96)
Sidechain100.0 % (130 of 130)100.0 % (130 of 130)
Aromatic100.0 % (13 of 13)100.0 % (13 of 13)
Methyl100.0 % (7 of 7)100.0 % (7 of 7)

1. Hevein-type Antifungal Peptide with a Unique 10-Cysteine Motif

AQRCGDQARG AKCPNCLCCG KYGFCGSGDA YCGAGSCQSQ CRGC

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 6.0, Details pH 6.0, TE=298


#NameIsotope labelingTypeConcentration
1entitynatural abundance0.5 (±0.05) mM
2H2Onatural abundance90 %
3D2Onatural abundance10 %
Sample #2

Solvent system 100% D2O, Pressure 1 atm, Temperature 298 K, pH 6.0


#NameIsotope labelingTypeConcentration
4entitynatural abundance0.5 (±0.05) mM
5D2Onatural abundance100 %

Protein Blocks Logo
Calculated from 20 models in PDB: 2LB7, Strand ID: A Detail


Release date
2011-10-25
Citation 1
Solution structure of a defense peptide from wheat with a 10-cysteine motif
Dubovskii, P.V., Vassilevski, A.A., Slavokhotova, A.A., Odintsova, T.I., Grishin, E.V., Egorov, T.A., Arseniev, A.S.
Biochem. Biophys. Res. Commun. (2011), 411, 14-18, PubMed 21704019 , DOI 10.1016/j.bbrc.2011.06.058 ,
Citation 2
A novel antifungal hevein-type peptide from Triticum kiharae seeds with a unique 10-cysteine motif
Odintsova, T.I., Vassilevski, A.A., Slavokhotova, A.A., Musolyamov, A.K., Finkina, E.I., Khadeeva, N.V., Rogozhin, E.A., Korostyleva, T.V., Pukhalsky, V.A., Grishin, E.V., Egorov, T.A.
FEBS J. (2009), 276, 4266-4275, PubMed 19583772 , DOI 10.1111/j.1742-4658.2009.07135.x ,
Related entities 1. Hevein-type Antifungal Peptide with a Unique 10-Cysteine Motif, : 1 : 1 : 182 entities Detail
Experiments performed 6 experiments Detail
NMR combined restraints 7 contents Detail
Keywords peptide