Peptide Database

Peptide NameTachkinin-related peptide 2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC44H72N12O10S

DescriptionStandard

        APLAFVGMR
    

Molecular Weight961.18 Da

Isoelectric Point (pI)9.79

Net Charge (pH 7.0)0.80

Net Charge (pH 7.4) 0.61

Charge Density (pH 7.0) 0.0884

GRAVY Index1.09

Hydrophobic Moment 0.27

Boman Index0.36

Instability Index12.48

Aliphatic Index 97.78

Aromaticity 0.1111

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 349.23

LogP -1.58

H-bond Donors 12.0

H-bond Acceptors 12.0

Rotatable Bonds 28.0

Heavy Atoms 67.0

Ring Count 2.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0022927 VERIFIED: NO

Provenance & Taxonomy

OrganismDrosophila suzukii [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide