Peptide Database

Peptide NameBasic peptide

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC195H332N90O63

DescriptionStandard

        KRDPDWRREQQRREQQRRRREQQQQRRERQQRGERD
    

Molecular Weight4945.29 Da

Isoelectric Point (pI)11.75

Net Charge (pH 7.0)6.78

Net Charge (pH 7.4) 6.56

Charge Density (pH 7.0) 0.1883

GRAVY Index-3.69

Hydrophobic Moment 0.37

Boman Index-1.40

Instability Index161.20

Aliphatic Index 0.00

Aromaticity 0.0278

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 2710.74

LogP -36.55

H-bond Donors 98.0

H-bond Acceptors 70.0

Rotatable Bonds 183.0

Heavy Atoms 348.0

Ring Count 3.0

Amide Bonds 45.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0124635 VERIFIED: NO

Provenance & Taxonomy

OrganismCucurbita maxima [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Toxin

TargetB-16

RECORD: Rec_0370654 VERIFIED: YES