Peptide Database

Peptide NameCathelicidin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length193 amino acids

Chemical FormulaC982H1595N295O265S5

DescriptionStandard

        METQRASLSLGRWSLWLLLLGLVLPSASAQAKIAQALSYREAVLRAVDRINDGSSEANLYRLLELDPPPKDVEDRGARKPASFRVKETVCPRTSQQPLEQCDFKENGLVKQCVGTITLDQSDDLFDLNCNELQSVRRFRPRRPRLPRPRPRPLPLPWPRPRPIPRPLPLPWPGPRPIPRPLPLPRPGPRPIPL
    

Molecular Weight21934.31 Da

Isoelectric Point (pI)10.73

Net Charge (pH 7.0)12.49

Net Charge (pH 7.4) 12.18

Charge Density (pH 7.0) 0.0647

GRAVY Index-0.59

Hydrophobic Moment 0.79

Boman Index-0.16

Instability Index47.07

Aliphatic Index 89.95

Aromaticity 0.0518

Extinction Coeff. Reduced 24980.00

Extinction Coeff. Oxidized 25230.00

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

Amino Acid Composition

TPSA 8885.46

LogP -110.95

H-bond Donors 305.0

H-bond Acceptors 283.0

Rotatable Bonds 687.0

Heavy Atoms 1547.0

Ring Count 47.0

Amide Bonds 206.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0050495 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