Peptide Database

Peptide NameK7V

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC147H261N35O29

DescriptionStandard

        VKPVVKPVVKPVVKPVVKPVVKPVVKPV
    

Molecular Weight2982.86 Da

Isoelectric Point (pI)10.78

Net Charge (pH 7.0)6.73

Net Charge (pH 7.4) 6.51

Charge Density (pH 7.0) 0.2402

GRAVY Index0.72

Hydrophobic Moment 0.63

Boman Index0.20

Instability Index31.74

Aliphatic Index 145.00

Aromaticity 0.0000

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 969.63

LogP -0.88

H-bond Donors 29.0

H-bond Acceptors 36.0

Rotatable Bonds 90.0

Heavy Atoms 211.0

Ring Count 7.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0400550 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyDermaseptin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-negative

TargetEscherichia coli K99

Activity64 μM

MethodMIC

FIRST PREV 1 2 3 4

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