Peptide Database

Peptide NameCathelicidin antimicrobial peptide

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length181 amino acids

Chemical FormulaC897H1450N246O269S9

DescriptionStandard

        MGKFFLCLTMQTQREGPFLEWRSLLLLLLGLMMPLAIAQTLSYQEAVLRAVDGFNQQSSDANLYRLLSLDSQSRGGELDEDPDTPKPVSFTVKETVCPKTTQQTLEQCDFKEDGLVKRCVGTVTLDPARDSFDINCDGHFKKIARLGGLLKKGGEKIGEKLENIGRKIKDFFQSLAPRLRS
    

Molecular Weight20273.18 Da

Isoelectric Point (pI)7.58

Net Charge (pH 7.0)0.57

Net Charge (pH 7.4) 0.18

Charge Density (pH 7.0) 0.0031

GRAVY Index-0.31

Hydrophobic Moment 0.84

Boman Index-0.05

Instability Index36.06

Aliphatic Index 88.34

Aromaticity 0.0718

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8730.00

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

Amino Acid Composition

TPSA 8347.72

LogP -95.82

H-bond Donors 291.0

H-bond Acceptors 280.0

Rotatable Bonds 694.0

Heavy Atoms 1421.0

Ring Count 23.0

Amide Bonds 195.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0419120 VERIFIED: NO

Provenance & Taxonomy

OrganismUrocitellus parryii [Animal]

FamilyCathelicidin

Tax ID9999

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal