Peptide Database

Peptide NameAntimicrobial peptide 82

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC89H168N30O23

DescriptionStandard

        VIKKASQKTIAKRSRLKA
    

Molecular Weight2026.47 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)6.73

Net Charge (pH 7.4) 6.51

Charge Density (pH 7.0) 0.3738

GRAVY Index-0.66

Hydrophobic Moment 0.40

Boman Index-0.39

Instability Index63.93

Aliphatic Index 97.78

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 915.70

LogP -9.70

H-bond Donors 34.0

H-bond Acceptors 30.0

Rotatable Bonds 76.0

Heavy Atoms 142.0

Ring Count 0.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0045426 VERIFIED: NO

Provenance & Taxonomy

OrganismPhyscomitrella patens [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial