Peptide Database

Peptide Namecathelicidin antimicrobial peptide isoform X1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length171 amino acids

Chemical FormulaC847H1374N244O257S5

DescriptionStandard

        METQKGSTSLQWWSLLLLLLGLVVPPAAVEAFSYQEAVLRAVDGFNQRSSNANLFRLLKLDQQPDGDEDPDTPKPVSFTVKETVCPRKTQRPPEQCDFKENGLVKQCVGTVTLDQTRNSFDITCDRPQRVKRSGNLGRLIRKGGEKIGKKIERVGQRIKEFFEKLAPTTES
    

Molecular Weight19247.78 Da

Isoelectric Point (pI)9.11

Net Charge (pH 7.0)4.49

Net Charge (pH 7.4) 4.17

Charge Density (pH 7.0) 0.0263

GRAVY Index-0.60

Hydrophobic Moment 0.92

Boman Index-0.14

Instability Index32.98

Aliphatic Index 78.60

Aromaticity 0.0643

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12740.00

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

Amino Acid Composition

TPSA 8175.70

LogP -92.75

H-bond Donors 283.0

H-bond Acceptors 267.0

Rotatable Bonds 652.0

Heavy Atoms 1353.0

Ring Count 24.0

Amide Bonds 188.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0260528 VERIFIED: NO

Provenance & Taxonomy

OrganismTrichechus manatus latirostris [Bacterium]

FamilyCathelicidin

Tax ID127582

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal