Peptide Database

Peptide NameCathelicidin-4

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length141 amino acids

Chemical FormulaC731H1135N207O214S4

DescriptionStandard

        LSLGRWSPWLLLLGLVVSSTSAQDLSYREAVLRAVDQLNERSSEANLYRLLELDPPPKDDADLGTRKPVSFTVKETVCPRTTQQPTERCDFKEEGRVKQCVGTVTLDPSNDQFDLNCNELQSVRIRFPWPWPWPWWRRFRG
    

Molecular Weight16375.35 Da

Isoelectric Point (pI)6.52

Net Charge (pH 7.0)-0.25

Net Charge (pH 7.4) -0.54

Charge Density (pH 7.0) -0.0018

GRAVY Index-0.60

Hydrophobic Moment 0.69

Boman Index-0.13

Instability Index42.42

Aliphatic Index 78.72

Aromaticity 0.0993

Extinction Coeff. Reduced 41480.00

Extinction Coeff. Oxidized 41730.00

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

Amino Acid Composition

TPSA 6809.91

LogP -65.34

H-bond Donors 241.0

H-bond Acceptors 218.0

Rotatable Bonds 524.0

Heavy Atoms 1156.0

Ring Count 33.0

Amide Bonds 152.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0029217 VERIFIED: NO

Provenance & Taxonomy

OrganismBubalus bubalis [Animal]

FamilyCathelicidin

Tax ID89462

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal

RECORD: Rec_0308638 VERIFIED: NO