Peptide Database

Peptide Namegamma-Thionin-like peptide TPP3

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length49 amino acids

Chemical FormulaC227H375N67O67S10

DescriptionStandard

        GTCKAECPTWEGICINKAPCVKCCKAQPEKFTDGHCSKILRRCLCTKEC
    

Molecular Weight5435.47 Da

Isoelectric Point (pI)8.59

Net Charge (pH 7.0)3.75

Net Charge (pH 7.4) 3.34

Charge Density (pH 7.0) 0.0766

GRAVY Index-0.33

Hydrophobic Moment 0.63

Boman Index-0.12

Instability Index66.11

Aliphatic Index 51.84

Aromaticity 0.0408

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 6125.00

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

Amino Acid Composition

TPSA 2157.99

LogP -23.72

H-bond Donors 84.0

H-bond Acceptors 82.0

Rotatable Bonds 181.0

Heavy Atoms 371.0

Ring Count 7.0

Amide Bonds 50.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0277516 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

RECORD: Rec_0395180 VERIFIED: NO

Provenance & Taxonomy

OrganismPetunia hybrida [Plant]

FamilyDefensin

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide3-49; 7-23; 14-36; 20-43; 24-45

Bio-Activity Profile

Function

Antimicrobial