Peptide Database

Peptide NameThanatin KEV isoform

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC88H151N27O24S2

DescriptionStandard

        GRVPIIYCNRKTGVCKEV
    

Molecular Weight2035.44 Da

Isoelectric Point (pI)9.39

Net Charge (pH 7.0)2.74

Net Charge (pH 7.4) 2.50

Charge Density (pH 7.0) 0.1522

GRAVY Index-0.09

Hydrophobic Moment 0.25

Boman Index-0.10

Instability Index15.43

Aliphatic Index 91.67

Aromaticity 0.0556

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 845.92

LogP -7.82

H-bond Donors 32.0

H-bond Acceptors 29.0

Rotatable Bonds 67.0

Heavy Atoms 141.0

Ring Count 2.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0108055 VERIFIED: YES

Provenance & Taxonomy

OrganismRiptortus pedestris [Animal]

FamilyBrevinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-negative

TargetEscherichia coli K12