Peptide Database

Peptide NameCaerin-1.17 [Cleaved into: Caerin-1.17.1; Caerin-1.17.2]

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC124H205N31O30

DescriptionStandard

        GLFSVLGSVAKHLLPHVAPIIAEKL
    

Molecular Weight2610.14 Da

Isoelectric Point (pI)8.61

Net Charge (pH 7.0)0.94

Net Charge (pH 7.4) 0.63

Charge Density (pH 7.0) 0.0374

GRAVY Index1.02

Hydrophobic Moment 0.47

Boman Index0.43

Instability Index21.61

Aliphatic Index 156.00

Aromaticity 0.0400

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 931.30

LogP -4.06

H-bond Donors 31.0

H-bond Acceptors 33.0

Rotatable Bonds 83.0

Heavy Atoms 185.0

Ring Count 5.0

Amide Bonds 24.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0322980 VERIFIED: NO

Provenance & Taxonomy

OrganismLitoria gracilenta [Animal]

FamilyCaerin

Structure & Mods

Configribosomal mature linear peptide [Linear]

ChiralityGene-encoded natural peptide composed of standard L-amino acids [L]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial

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