Peptide Database

Peptide NamePleurain-G3 antimicrobial peptide

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length72 amino acids

Chemical FormulaC352H577N87O109S4

DescriptionStandard

        MFTLKKSLLLLFFLGTISLSLCEQERGADEDEGEAVEEIKSGLWDSVKEGLKNAAVTILNKIKCKISECPPA
    

Molecular Weight7900.12 Da

Isoelectric Point (pI)4.85

Net Charge (pH 7.0)-3.51

Net Charge (pH 7.4) -3.80

Charge Density (pH 7.0) -0.0487

GRAVY Index0.03

Hydrophobic Moment 0.62

Boman Index0.08

Instability Index39.40

Aliphatic Index 105.69

Aromaticity 0.0556

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5625.00

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

Amino Acid Composition

TPSA 3156.63

LogP -26.60

H-bond Donors 110.0

H-bond Acceptors 110.0

Rotatable Bonds 275.0

Heavy Atoms 552.0

Ring Count 7.0

Amide Bonds 74.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0415937 VERIFIED: NO

Provenance & Taxonomy

OrganismBabina pleuraden [Animal]

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial