Peptide Database

Peptide NamePeptide PGLa-F4

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC86H155N23O26S

DescriptionStandard

        GMASTAGSVLGKLAKTAIGLL
    

Molecular Weight1959.35 Da

Isoelectric Point (pI)10.00

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.0837

GRAVY Index0.98

Hydrophobic Moment 0.50

Boman Index0.39

Instability Index7.31

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 778.28

LogP -8.66

H-bond Donors 28.0

H-bond Acceptors 29.0

Rotatable Bonds 67.0

Heavy Atoms 136.0

Ring Count 0.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0036783 VERIFIED: NO

Provenance & Taxonomy

OrganismXenopus fraseri [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial