Peptide Database

Peptide NameCaerin-2.3

Function Ontology

Antimicrobial

Enzyme modulation ▸ Enzyme inhibition ▸ nNOS inhibitor

Regulatory peptide ▸ Chemical communication ▸ Pheromone peptide

Standard StatusStandard

Sequence Length25 amino acids

Chemical FormulaC105H185N29O32

DescriptionStandard

        GLVSSIGKALGGLLADVVKSKGQPA
    

Molecular Weight2365.77 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.0703

GRAVY Index0.52

Hydrophobic Moment 0.48

Boman Index0.26

Instability Index26.31

Aliphatic Index 124.80

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 972.07

LogP -10.94

H-bond Donors 33.0

H-bond Acceptors 34.0

Rotatable Bonds 81.0

Heavy Atoms 166.0

Ring Count 1.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0300088 VERIFIED: NO

Provenance & Taxonomy

OrganismRanoidea caerulea [Animal]

FamilyCaerin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

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