Peptide Database

Peptide NameDiapause-specific peptide

Function Ontology

Annotation / Sequence feature ▸ Nuclear export signal

Venom / Toxin ▸ General toxin ▸ Toxin

Venom / Toxin ▸ Toxin

Standard StatusStandard

Sequence Length60 amino acids

Chemical FormulaC289H487N79O80S11

DescriptionStandard

        LKCNKLIPIASKTCPAGKNLCYKMFMMSDLTIPVKRGCIDVCPKNSLLVKYVCCNTDRCN
    

Molecular Weight6701.15 Da

Isoelectric Point (pI)9.16

Net Charge (pH 7.0)6.67

Net Charge (pH 7.4) 6.34

Charge Density (pH 7.0) 0.1112

GRAVY Index0.12

Hydrophobic Moment 0.49

Boman Index0.01

Instability Index34.08

Aliphatic Index 87.67

Aromaticity 0.0500

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3480.00

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

Amino Acid Composition

TPSA 2566.21

LogP -24.27

H-bond Donors 95.0

H-bond Acceptors 98.0

Rotatable Bonds 224.0

Heavy Atoms 459.0

Ring Count 7.0

Amide Bonds 64.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0237553 VERIFIED: YES

Provenance & Taxonomy

OrganismNaja atra [Animal]

Familysnake three-finger toxin family

Tax ID8656; 0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide3-21; 14-38; 42-53; 54-59

Bio-Activity Profile

Function

Toxin Venom Snake three-finger toxin family Pathogenesis-associated