Peptide Database

Peptide NameTachykinin-related peptide II 3

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC38H62N12O12S

DescriptionStandard

        ASSGFVGMR
    

Molecular Weight911.04 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 Index0.42

Hydrophobic Moment 0.27

Boman Index0.18

Instability Index12.48

Aliphatic Index 43.33

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 398.48

LogP -5.54

H-bond Donors 15.0

H-bond Acceptors 14.0

Rotatable Bonds 29.0

Heavy Atoms 63.0

Ring Count 1.0

Amide Bonds 8.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0270865 VERIFIED: NO

Provenance & Taxonomy

OrganismEucyclops serrulatus [Animal]

FamilyTachykinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide