Peptide Database

Peptide NamePepV2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC84H153N23O15

DescriptionStandard

        WKKVKKVVKKVKKV
    

Molecular Weight1725.26 Da

Isoelectric Point (pI)10.85

Net Charge (pH 7.0)7.75

Net Charge (pH 7.4) 7.54

Charge Density (pH 7.0) 0.5537

GRAVY Index-0.79

Hydrophobic Moment 0.84

Boman Index-0.41

Instability Index-21.14

Aliphatic Index 103.57

Aromaticity 0.0714

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 665.57

LogP -1.26

H-bond Donors 24.0

H-bond Acceptors 23.0

Rotatable Bonds 66.0

Heavy Atoms 122.0

Ring Count 2.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0080981 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermAcetylation

C-TermAmidation

Bio-Activity Profile

Function

Hemolytic

TargetRat RBCs

Activity256 μg/mL

MethodHemolysis

RECORD: Rec_0196834 VERIFIED: YES