Peptide Database

Peptide NameThaumatin-like protein TLP7; barley (Hordeum vulgare)

Function Ontology

Antimicrobial

Sensory / Food function ▸ Taste-active peptide ▸ Sweet peptide

Standard StatusStandard

Sequence Length227 amino acids

Chemical FormulaC1026H1591N287O318S19

DescriptionStandard

        MASSHVVSLLAGLLLAALAASTDAATITVVNRCSYTVWPGALPGGGVRLDPGQSWALNMPAGTAGARVWPRTGCTFDGSGRGRCITGDCGGALACRVSGQQPTTLAEYTLGQGANKDFFDLSVIDGFNVPMSFEPVGASCRAARCATDITKECLKELQVPGGCASACGKFGGDTYCCRGQFEHNCPPTNYSKFFKGKCPDAYSYAKDDQTSTFTCPAGTNYQIVLCP
    

Molecular Weight23643.58 Da

Isoelectric Point (pI)7.36

Net Charge (pH 7.0)0.53

Net Charge (pH 7.4) -0.06

Charge Density (pH 7.0) 0.0023

GRAVY Index-0.03

Hydrophobic Moment 0.77

Boman Index0.10

Instability Index35.15

Aliphatic Index 64.14

Aromaticity 0.0881

Extinction Coeff. Reduced 26930.00

Extinction Coeff. Oxidized 27930.00

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Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0002921 VERIFIED: YES

Provenance & Taxonomy

OrganismHordeum vulgare [Plant]

FamilyThaumatin-like protein

Tax ID4513;0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Sweet Protein

RECORD: Rec_0143048 VERIFIED: NO