Peptide Database

Peptide NameCathelicidin-3 (9-24), Bactenecin-7 (9-24)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antifungal

Delivery / Targeting ▸ Cell penetration ▸ Cell-penetrating peptide

Delivery / Targeting ▸ Drug delivery vehicle

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC88H145N31O17

DescriptionStandard

        RLPRPRPRPLPFPRPG
    

Molecular Weight1909.29 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)4.76

Net Charge (pH 7.4) 4.56

Charge Density (pH 7.0) 0.2975

GRAVY Index-1.48

Hydrophobic Moment 0.55

Boman Index-0.50

Instability Index86.83

Aliphatic Index 48.75

Aromaticity 0.0625

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 747.79

LogP -5.50

H-bond Donors 25.0

H-bond Acceptors 22.0

Rotatable Bonds 50.0

Heavy Atoms 136.0

Ring Count 8.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0351426 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Familycathelicidin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Antifungal

TargetCandida albicans ATCC 37092

Activity500 μM

MethodMIC

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