Peptide Database

Peptide NameMpVT1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC76H126N18O16

DescriptionStandard

        INLKAIAAFAKKFI
    

Molecular Weight1547.92 Da

Isoelectric Point (pI)10.30

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.1969

GRAVY Index1.06

Hydrophobic Moment 0.60

Boman Index0.34

Instability Index3.22

Aliphatic Index 140.00

Aromaticity 0.1429

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 562.77

LogP -1.29

H-bond Donors 19.0

H-bond Acceptors 19.0

Rotatable Bonds 53.0

Heavy Atoms 110.0

Ring Count 2.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0373080 VERIFIED: YES

Provenance & Taxonomy

OrganismVespa tropica [Animal]

FamilyMastoparan

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative

TargetKlebsiella pneumoniae ATCC 27736

Activity6.25 μg/mL

MethodMIC

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