Peptide Database

Peptide NameCathelicidin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length191 amino acids

Chemical FormulaC827H1384N250O284S8

DescriptionStandard

        MKTQIQSYLLLSVAILLVNAQTSSKLSYENILSDLFASGDVEGRTFHPLIEELQVETLDSEAKSLSFVARESVCSVAQKQQGMPCPLKQNGEVLSCNLVLSHADQENGNIDTSKLSCQSMGKEDALKQKIRMRRSKSGKGSGGSKGSGSKGSKGSKGSGSKGSGSKGGSRPGGGSSIAGGGSKGKGGTQTA
    

Molecular Weight19629.86 Da

Isoelectric Point (pI)9.49

Net Charge (pH 7.0)8.65

Net Charge (pH 7.4) 8.22

Charge Density (pH 7.0) 0.0453

GRAVY Index-0.51

Hydrophobic Moment 0.67

Boman Index-0.06

Instability Index43.31

Aliphatic Index 69.95

Aromaticity 0.0262

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3230.00

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

Amino Acid Composition

TPSA 8702.38

LogP -130.29

H-bond Donors 307.0

H-bond Acceptors 303.0

Rotatable Bonds 696.0

Heavy Atoms 1369.0

Ring Count 11.0

Amide Bonds 208.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0038977 VERIFIED: NO

Provenance & Taxonomy

OrganismPlecoglossus altivelis [Animal]

Familycathelicidin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial