Peptide Database

Peptide NamePeptide tyrosine-leucine PGLa-G2

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC87H159N25O23S

DescriptionStandard

        GMASKAGAIAGKIAKVALKAV
    

Molecular Weight1955.41 Da

Isoelectric Point (pI)10.48

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.55

Charge Density (pH 7.0) 0.1789

GRAVY Index0.86

Hydrophobic Moment 0.60

Boman Index0.30

Instability Index-4.81

Aliphatic Index 116.67

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 769.63

LogP -7.16

H-bond Donors 27.0

H-bond Acceptors 28.0

Rotatable Bonds 69.0

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_0091823 VERIFIED: YES

Provenance & Taxonomy

OrganismXenopus gilli [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Antimicrobial Antibacterial

Activity40 μM

MethodMIC

RECORD: Rec_0250415 VERIFIED: YES