Peptide Database

Peptide NameFasciculin-2

Function Ontology

Annotation / Sequence feature ▸ Nuclear export signal

Venom / Toxin ▸ General toxin ▸ Toxin

Venom / Toxin ▸ Toxin

Standard StatusStandard

Sequence Length61 amino acids

Chemical FormulaC276H446N88O90S10

DescriptionStandard

        TMCYSHTTTSRAILTNCGENSCYRKSRRHPPKMVLGRGCGCPPGDDNLEVKCCTSPDKCNY
    

Molecular Weight6757.68 Da

Isoelectric Point (pI)8.70

Net Charge (pH 7.0)3.50

Net Charge (pH 7.4) 3.07

Charge Density (pH 7.0) 0.0573

GRAVY Index-0.79

Hydrophobic Moment 0.62

Boman Index-0.22

Instability Index51.42

Aliphatic Index 36.72

Aromaticity 0.0492

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4970.00

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

Amino Acid Composition

TPSA 2878.39

LogP -39.85

H-bond Donors 109.0

H-bond Acceptors 106.0

Rotatable Bonds 217.0

Heavy Atoms 464.0

Ring Count 10.0

Amide Bonds 64.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0316464 VERIFIED: YES

Provenance & Taxonomy

OrganismDendroaspis angusticeps [Animal]

Familysnake three-finger toxin family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide3-22; 17-39; 41-52; 53-59

Bio-Activity Profile

Function

Toxin Venom Snake three-finger toxin family Pathogenesis-associated