Peptide Database

Peptide Namegamma-Thionin-like peptide TPP3

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length48 amino acids

Chemical FormulaC232H377N67O65S9

DescriptionStandard

        QQICKAPSQTFPGLCFMDSSCRKYCIKEKFTGGHCSKLQRKCLCTKPC
    

Molecular Weight5433.47 Da

Isoelectric Point (pI)9.20

Net Charge (pH 7.0)6.76

Net Charge (pH 7.4) 6.38

Charge Density (pH 7.0) 0.1409

GRAVY Index-0.43

Hydrophobic Moment 0.50

Boman Index-0.14

Instability Index58.96

Aliphatic Index 42.71

Aromaticity 0.0833

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1990.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 2148.07

LogP -24.38

H-bond Donors 82.0

H-bond Acceptors 82.0

Rotatable Bonds 183.0

Heavy Atoms 373.0

Ring Count 8.0

Amide Bonds 51.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0365295 VERIFIED: YES

Provenance & Taxonomy

OrganismLycopersicon esculentum [Plant]

FamilyThionin

Tax ID4081

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfidemultiple disulfide bonds reported, sites not specified

Bio-Activity Profile

Function

Antimicrobial