Peptide Database

Peptide NameCovalitoxin-I

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Venom / Toxin ▸ Toxin

Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC112H198N38O34S6

DescriptionStandard

        RCLPSGKACAGVTQKIPCCGSCVRGKCS
    

Molecular Weight2813.39 Da

Isoelectric Point (pI)9.18

Net Charge (pH 7.0)4.70

Net Charge (pH 7.4) 4.40

Charge Density (pH 7.0) 0.1678

GRAVY Index0.11

Hydrophobic Moment 0.42

Boman Index-0.04

Instability Index33.35

Aliphatic Index 55.71

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 1157.31

LogP -17.41

H-bond Donors 47.0

H-bond Acceptors 45.0

Rotatable Bonds 92.0

Heavy Atoms 190.0

Ring Count 2.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0205669 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide2-19; 9-22; 18-27

Bio-Activity Profile

Function

Toxin Venom