Peptide Database

Peptide NameS64

Function Ontology

Venom / Toxin ▸ General toxin ▸ Toxin

Venom / Toxin ▸ Toxin

Standard StatusStandard

Sequence Length32 amino acids

Chemical FormulaC141H218N46O49S7

DescriptionStandard

        SECVENGGFCPDPEKMGDWCCGRCIRNECRNG
    

Molecular Weight3565.97 Da

Isoelectric Point (pI)4.66

Net Charge (pH 7.0)-2.59

Net Charge (pH 7.4) -2.89

Charge Density (pH 7.0) -0.0808

GRAVY Index-0.86

Hydrophobic Moment 0.76

Boman Index-0.22

Instability Index62.27

Aliphatic Index 21.25

Aromaticity 0.0625

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5875.00

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

Amino Acid Composition

TPSA 1548.65

LogP -20.46

H-bond Donors 58.0

H-bond Acceptors 54.0

Rotatable Bonds 116.0

Heavy Atoms 243.0

Ring Count 5.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0251501 VERIFIED: YES

Provenance & Taxonomy

OrganismSicarius dolichocephalus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide3-21; 10-24; 20-29

Bio-Activity Profile

Function

Toxin Venom