Peptide Database

Peptide NameCathelicidin 2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length229 amino acids

Chemical FormulaC1182H1878N314O311S5

DescriptionStandard

        METQRASLSLGRWSLWLLLLGLVLPSASAQALSYREAVLRAVDQFNERSSEANLYRLLELDPTPNDDFDPGTRKPVSFKVKETDCPRTTQQPLEQCDFKKNGLVKQCVGTVTLDPSNDQFDINCNELQSVRFPPPIRPPFYPPIRPPIIPPIRPPIIPPIRPPIIPPIRPPIIPPIRPPIIPPIRPPIIPPIRPPIRPPILPPIGPPILPPIRPPFRPLEGPFPGDGEQ
    

Molecular Weight25623.80 Da

Isoelectric Point (pI)9.26

Net Charge (pH 7.0)4.49

Net Charge (pH 7.4) 4.18

Charge Density (pH 7.0) 0.0196

GRAVY Index-0.30

Hydrophobic Moment 0.70

Boman Index0.03

Instability Index58.58

Aliphatic Index 96.20

Aromaticity 0.0611

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15720.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0206911 VERIFIED: NO

Provenance & Taxonomy

OrganismBubalus bubalis [Animal]

Familycathelicidin

Tax ID89462

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0284083 VERIFIED: NO

Provenance & Taxonomy

OrganismBubalus bubalis [Animal]

FamilyCathelicidin

Tax ID89462

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal

MethodQualitative functional evidence