Peptide Database

Peptide NameAntimicrobial peptide 75

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC129H226N42O34

DescriptionStandard

        TKRTKKAGIVGKYGTRYGASLRKQIK
    

Molecular Weight2909.44 Da

Isoelectric Point (pI)11.24

Net Charge (pH 7.0)8.39

Net Charge (pH 7.4) 8.19

Charge Density (pH 7.0) 0.3227

GRAVY Index-1.03

Hydrophobic Moment 0.60

Boman Index-0.35

Instability Index6.37

Aliphatic Index 63.85

Aromaticity 0.0769

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 1297.11

LogP -14.26

H-bond Donors 49.0

H-bond Acceptors 43.0

Rotatable Bonds 105.0

Heavy Atoms 205.0

Ring Count 2.0

Amide Bonds 26.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0392584 VERIFIED: NO

Provenance & Taxonomy

OrganismPhyscomitrella patens [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial