Peptide Database

Peptide NamePeptide PGLa-R4

Function Ontology

Antimicrobial

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC90H163N25O25S

DescriptionStandard

        GMATKAGTIVGKIAKVALNAL
    

Molecular Weight2027.47 Da

Isoelectric Point (pI)10.30

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.55

Charge Density (pH 7.0) 0.1313

GRAVY Index0.86

Hydrophobic Moment 0.59

Boman Index0.33

Instability Index-8.86

Aliphatic Index 125.71

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 806.93

LogP -7.64

H-bond Donors 28.0

H-bond Acceptors 29.0

Rotatable Bonds 70.0

Heavy Atoms 141.0

Ring Count 0.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0161946 VERIFIED: YES

Provenance & Taxonomy

OrganismXenopus ruwenzoriensis [Animal]

FamilyMagainin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Non-hemolytic

RECORD: Rec_0300194 VERIFIED: NO