Peptide Database

Peptide NameCathelicidin 3

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length186 amino acids

Chemical FormulaC879H1461N285O267S12

DescriptionStandard

        MTTQMRLLCFAAVTLLAEAQMIPDPLIFPLKNFRPLLDQLRDETVYPEGVDLSTMSVRKMTFPAQELDCSQVNTSMPGQQCPLKENGKIMNCNFTLSYIKQDADIQGFQFNCDAAIKEATLTRVRRSGSGRGSGKGDRRGSRGSRGSRGSKRSRGSRGSRRGRLGRGSAIAREGKQKQRRKAYIIN
    

Molecular Weight20678.53 Da

Isoelectric Point (pI)10.61

Net Charge (pH 7.0)17.47

Net Charge (pH 7.4) 17.14

Charge Density (pH 7.0) 0.0939

GRAVY Index-0.66

Hydrophobic Moment 0.80

Boman Index-0.21

Instability Index42.06

Aliphatic Index 66.13

Aromaticity 0.0538

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4720.00

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

Amino Acid Composition

TPSA 9088.60

LogP -123.04

H-bond Donors 328.0

H-bond Acceptors 297.0

Rotatable Bonds 709.0

Heavy Atoms 1443.0

Ring Count 18.0

Amide Bonds 204.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0044356 VERIFIED: NO

Provenance & Taxonomy

OrganismGadus macrocephalus [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