Peptide Database

Peptide NameCathelicidin (Fragment)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length164 amino acids

Chemical FormulaC760H1246N238O248S8

DescriptionStandard

        TETRYEDIITAASNQLLPVKEQAFHPLLNQLEVETLNTEDVDQSEVSVRLSFPLQETLCSKAQGQRGQPCLLKKNGKRMMCSMEVRHPILETGNTLNTDRSDISCEYVEAEVQKIRTRRGKDSGGSRGSKMWGWRGRPGSRSRPGVGSGIAGASGGNHVGTLTA
    

Molecular Weight17941.99 Da

Isoelectric Point (pI)8.76

Net Charge (pH 7.0)2.65

Net Charge (pH 7.4) 2.21

Charge Density (pH 7.0) 0.0162

GRAVY Index-0.67

Hydrophobic Moment 0.54

Boman Index-0.14

Instability Index39.40

Aliphatic Index 70.12

Aromaticity 0.0366

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14230.00

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

Amino Acid Composition

TPSA 7922.28

LogP -100.79

H-bond Donors 281.0

H-bond Acceptors 262.0

Rotatable Bonds 611.0

Heavy Atoms 1254.0

Ring Count 18.0

Amide Bonds 179.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0049401 VERIFIED: NO

Provenance & Taxonomy

OrganismOncorhynchus tshawytscha [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