Peptide Database

Peptide NamePeptide 21

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC148H210N48O61

DescriptionStandard

        EHTPRHHQYGSDEGEQDYHDDEQGEEQAGKQ
    

Molecular Weight3637.54 Da

Isoelectric Point (pI)4.47

Net Charge (pH 7.0)-7.80

Net Charge (pH 7.4) -8.19

Charge Density (pH 7.0) -0.2516

GRAVY Index-2.55

Hydrophobic Moment 0.40

Boman Index-0.48

Instability Index42.79

Aliphatic Index 3.23

Aromaticity 0.0645

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 1799.54

LogP -24.07

H-bond Donors 58.0

H-bond Acceptors 57.0

Rotatable Bonds 123.0

Heavy Atoms 257.0

Ring Count 7.0

Amide Bonds 35.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0386295 VERIFIED: NO

Provenance & Taxonomy

OrganismSaccharomyces cerevisiae [Fungus]

FamilyDefensin

Tax ID4932

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial