Peptide Database

Peptide Namecathelicidin antimicrobial peptide-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length172 amino acids

Chemical FormulaC841H1368N240O259S5

DescriptionStandard

        MKTQRGSLSLQQWSLLLLLLGLVVPSVAAQALSYQDAVLRAVDGLNQQSSDDNLYRLLELEEQPEGDENPDIPKPVSFTVKETVCPRLTQRFPEQCDFKENGVVKRCVGTVTLDQATGSFDISCDGPLRVKRIGFLGGLLQRGGKRIGEKIERIGQRIKDFFQNLAPRTEES
    

Molecular Weight19145.64 Da

Isoelectric Point (pI)5.63

Net Charge (pH 7.0)-1.50

Net Charge (pH 7.4) -1.82

Charge Density (pH 7.0) -0.0087

GRAVY Index-0.36

Hydrophobic Moment 0.91

Boman Index-0.07

Instability Index41.52

Aliphatic Index 94.01

Aromaticity 0.0581

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 8116.42

LogP -90.25

H-bond Donors 280.0

H-bond Acceptors 263.0

Rotatable Bonds 651.0

Heavy Atoms 1345.0

Ring Count 20.0

Amide Bonds 190.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0194423 VERIFIED: NO

Provenance & Taxonomy

OrganismOrycteropus afer afer [Animal]

FamilyCathelicidin

Tax ID1230840

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Non-hemolytic Non-ribosomal