Peptide Database

Peptide NameCathelicidin antimicrobial peptide

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length165 amino acids

Chemical FormulaC817H1325N237O246S6

DescriptionStandard

        LGTMETRKDGSSLGRWSLVLLLLGLVMPLATAQYLSYQEAVLRAVDGLNQRSSDANLYRLLDLDPQSGRDGEPDIPKPVRFTVKETVCPRTTQRPPEQCDFKENGLVKQCVGTVTLDQVRGFFDIRCNEETKRAAGLGGFIQRKLEKIGERIREFFQNLIPRPES
    

Molecular Weight18596.09 Da

Isoelectric Point (pI)8.42

Net Charge (pH 7.0)1.75

Net Charge (pH 7.4) 1.45

Charge Density (pH 7.0) 0.0106

GRAVY Index-0.45

Hydrophobic Moment 0.83

Boman Index-0.11

Instability Index32.27

Aliphatic Index 87.39

Aromaticity 0.0667

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10220.00

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

Amino Acid Composition

TPSA 7853.95

LogP -81.18

H-bond Donors 275.0

H-bond Acceptors 254.0

Rotatable Bonds 626.0

Heavy Atoms 1306.0

Ring Count 22.0

Amide Bonds 179.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0343330 VERIFIED: NO

Provenance & Taxonomy

OrganismPropithecus coquereli [Bacterium]

FamilyCathelicidin family

Tax ID379532

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic

MethodQualitative functional evidence