Peptide Database

Peptide NameTu-AMP2 beta chain

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC117H194N32O36S4

DescriptionStandard

        TPRPVCAATCDCKIITGTKCPPGYEK
    

Molecular Weight2753.25 Da

Isoelectric Point (pI)8.47

Net Charge (pH 7.0)1.36

Net Charge (pH 7.4) 1.10

Charge Density (pH 7.0) 0.0522

GRAVY Index-0.30

Hydrophobic Moment 0.36

Boman Index-0.04

Instability Index27.79

Aliphatic Index 48.85

Aromaticity 0.0385

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1740.00

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

Amino Acid Composition

TPSA 1071.37

LogP -12.23

H-bond Donors 40.0

H-bond Acceptors 42.0

Rotatable Bonds 83.0

Heavy Atoms 189.0

Ring Count 5.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0263308 VERIFIED: YES

Provenance & Taxonomy

OrganismTulipa gesneriana [Plant]

FamilyThionin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal

TargetFusarium oxysporum

Activity2 μg/mL

MethodIC50

RECORD: Rec_0286546 VERIFIED: YES

Provenance & Taxonomy

OrganismTulipa gesneriana [Plant]

FamilyThionin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal Anti-Gram-negative

TargetAgrobacterium rhizogenes

Activity20 μg/mL

MethodIC50

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