Peptide Database

Peptide NameTachykinin 4

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC47H75N15O11S2

DescriptionStandard

        ALAMGFHGMR
    

Molecular Weight1090.32 Da

Isoelectric Point (pI)9.80

Net Charge (pH 7.0)0.88

Net Charge (pH 7.4) 0.64

Charge Density (pH 7.0) 0.0883

GRAVY Index0.55

Hydrophobic Moment 0.36

Boman Index0.28

Instability Index-8.91

Aliphatic Index 59.00

Aromaticity 0.1000

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 415.80

LogP -2.91

H-bond Donors 15.0

H-bond Acceptors 15.0

Rotatable Bonds 35.0

Heavy Atoms 75.0

Ring Count 2.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0251458 VERIFIED: NO

Provenance & Taxonomy

OrganismLeptopilina clavipes [Animal]; Leptopilina heterotoma [Animal]

FamilyTachykinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide