Peptide Database

Peptide NameCAPA peptide 7

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC65H101N15O17

DescriptionStandard

        SSVYGLLPYPRL
    

Molecular Weight1364.59 Da

Isoelectric Point (pI)8.31

Net Charge (pH 7.0)0.46

Net Charge (pH 7.4) 0.25

Charge Density (pH 7.0) 0.0382

GRAVY Index0.28

Hydrophobic Moment 0.28

Boman Index0.22

Instability Index31.91

Aliphatic Index 121.67

Aromaticity 0.1667

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 508.66

LogP -2.69

H-bond Donors 18.0

H-bond Acceptors 18.0

Rotatable Bonds 38.0

Heavy Atoms 97.0

Ring Count 4.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0256123 VERIFIED: NO

Provenance & Taxonomy

OrganismLatrodectus hesperus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide