Peptide Database

Peptide NameCathelicidin-3-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length182 amino acids

Chemical FormulaC886H1407N235O271S7

DescriptionStandard

        MGQTQRASLTLGWWPLWLPLLGLVVSSASAQALSYKEAVIRALDQLNERSSEANPYRLLDLPALILDHDEDPDTLKPVSFTVKETVCPRTTQQPPEQCDFKENGLVKQCVGTVTLDQSKDQFVINSNEVSGPFCVMELIMGWVVEHPLDQLPAAPSRAEKGPPTLVPPSPDPKVSRTGSAIP
    

Molecular Weight19911.52 Da

Isoelectric Point (pI)4.80

Net Charge (pH 7.0)-7.33

Net Charge (pH 7.4) -7.75

Charge Density (pH 7.0) -0.0403

GRAVY Index-0.23

Hydrophobic Moment 0.70

Boman Index0.05

Instability Index36.98

Aliphatic Index 89.95

Aromaticity 0.0549

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 7993.08

LogP -92.57

H-bond Donors 268.0

H-bond Acceptors 273.0

Rotatable Bonds 634.0

Heavy Atoms 1399.0

Ring Count 36.0

Amide Bonds 197.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0240918 VERIFIED: NO

Provenance & Taxonomy

OrganismPhocoena sinus [Animal]

FamilyCathelicidin

Tax ID42100

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal