Peptide Database

Peptide NameCaerin 1.19.2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC110H189N29O26

DescriptionStandard

        KVLGSVAKHLLPHVAPIIAEKL
    

Molecular Weight2333.86 Da

Isoelectric Point (pI)9.70

Net Charge (pH 7.0)1.93

Net Charge (pH 7.4) 1.62

Charge Density (pH 7.0) 0.0879

GRAVY Index0.74

Hydrophobic Moment 0.55

Boman Index0.30

Instability Index19.34

Aliphatic Index 159.55

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 849.79

LogP -3.30

H-bond Donors 28.0

H-bond Acceptors 30.0

Rotatable Bonds 76.0

Heavy Atoms 165.0

Ring Count 4.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0191707 VERIFIED: NO

Provenance & Taxonomy

OrganismLitoria gracilenta [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0273313 VERIFIED: YES

Provenance & Taxonomy

OrganismLitoria gracilenta [Animal]

FamilyCaerin

Structure & Mods

Configribosomal mature linear peptide [Linear]

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

Bio-Activity Profile

Function

Antimicrobial Antibacterial

RECORD: Rec_0292342 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Antimicrobial