Peptide Database

Peptide Namecathelicidin antimicrobial peptide isoform X2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length169 amino acids

Chemical FormulaC837H1359N241O254S5

DescriptionStandard

        METQKGSTSLQWWSLLLLLLGLVVPPAAVEAFSYQEAVLRAVDGFNQRSSNANLFRLLKLDQQPDGDEDPDTPKPVSFTVKETVCPRKTQRPPEQCDFKENGLVKQCVGTVTLDQTRNSFDITCDRRVKRSGNLGRLIRKGGEKIGKKIERVGQRIKEFFEKLAPTTES
    

Molecular Weight19022.53 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) 0.0266

GRAVY Index-0.58

Hydrophobic Moment 0.92

Boman Index-0.14

Instability Index34.36

Aliphatic Index 79.53

Aromaticity 0.0651

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 8083.20

LogP -90.02

H-bond Donors 281.0

H-bond Acceptors 264.0

Rotatable Bonds 646.0

Heavy Atoms 1337.0

Ring Count 23.0

Amide Bonds 185.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0248336 VERIFIED: NO

Provenance & Taxonomy

OrganismTrichechus manatus latirostris [Bacterium]

FamilyCathelicidin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Non-hemolytic Non-ribosomal