Peptide Database

Peptide NameAntimicrobial peptide 74

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC135H238N44O35

DescriptionStandard

        TKRTKKAGIVGKYGTRYGASLRKQIKK
    

Molecular Weight3037.61 Da

Isoelectric Point (pI)11.26

Net Charge (pH 7.0)9.39

Net Charge (pH 7.4) 9.19

Charge Density (pH 7.0) 0.3477

GRAVY Index-1.14

Hydrophobic Moment 0.60

Boman Index-0.40

Instability Index6.50

Aliphatic Index 61.48

Aromaticity 0.0741

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 1352.23

LogP -14.65

H-bond Donors 51.0

H-bond Acceptors 45.0

Rotatable Bonds 111.0

Heavy Atoms 214.0

Ring Count 2.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0055723 VERIFIED: NO

Provenance & Taxonomy

OrganismPhyscomitrella patens [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial