Peptide Database

Peptide NameC2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC60H114N20O11

DescriptionStandard

        RLKKHLKKIK
    

Molecular Weight1291.67 Da

Isoelectric Point (pI)11.39

Net Charge (pH 7.0)5.84

Net Charge (pH 7.4) 5.58

Charge Density (pH 7.0) 0.5842

GRAVY Index-1.51

Hydrophobic Moment 0.68

Boman Index-0.69

Instability Index-24.96

Aliphatic Index 117.00

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 545.90

LogP -2.23

H-bond Donors 20.0

H-bond Acceptors 18.0

Rotatable Bonds 51.0

Heavy Atoms 91.0

Ring Count 1.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0143861 VERIFIED: YES

Provenance & Taxonomy

OrganismCnidopus japonicus [Animal]

FamilyCathelicidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive Anti-Gram-negative

TargetBacillus subtilis

Activity128

MethodMIC

RECORD: Rec_0158994 VERIFIED: YES