Peptide Database

Peptide NameCathelicidin 2, partial

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length71 amino acids

Chemical FormulaC345H541N85O110S4

DescriptionStandard

        VFTFTDVLAAATADFNQKSQETKAFGPPKQGALRSMSVFEPGDGSVMIKSITFTLKETVCPKSEDYLKEEC
    

Molecular Weight7767.75 Da

Isoelectric Point (pI)4.93

Net Charge (pH 7.0)-2.27

Net Charge (pH 7.4) -2.54

Charge Density (pH 7.0) -0.0320

GRAVY Index-0.26

Hydrophobic Moment 0.47

Boman Index0.03

Instability Index53.42

Aliphatic Index 61.83

Aromaticity 0.0986

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 3137.78

LogP -33.12

H-bond Donors 108.0

H-bond Acceptors 112.0

Rotatable Bonds 258.0

Heavy Atoms 544.0

Ring Count 11.0

Amide Bonds 74.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0033638 VERIFIED: NO

Provenance & Taxonomy

OrganismAnguilla japonica [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