Peptide Database

Peptide NameCAP18-MP(FV)-HsNC, CAP7-HsNC

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length37 amino acids

Chemical FormulaC205H362N64O47

DescriptionStandard

        LLRKRLRKFRNKIKEKLKKIGQKIQGFVPKLVPRTES
    

Molecular Weight4475.47 Da

Isoelectric Point (pI)11.87

Net Charge (pH 7.0)11.76

Net Charge (pH 7.4) 11.54

Charge Density (pH 7.0) 0.3177

GRAVY Index-0.92

Hydrophobic Moment 0.67

Boman Index-0.41

Instability Index41.41

Aliphatic Index 100.00

Aromaticity 0.0541

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 1881.35

LogP -13.72

H-bond Donors 67.0

H-bond Acceptors 59.0

Rotatable Bonds 165.0

Heavy Atoms 316.0

Ring Count 4.0

Amide Bonds 39.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0424101 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyCathelicidin

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial

TargetStreptococcus salivarius ATCC 1.2498

Activity2.79 μM

MethodLC

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