Peptide Database

Peptide NameTachykinin 5

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC62H96N20O15S

DescriptionStandard

        APRVFQGFQGMR
    

Molecular Weight1393.62 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)1.80

Net Charge (pH 7.4) 1.61

Charge Density (pH 7.0) 0.1497

GRAVY Index-0.41

Hydrophobic Moment 0.53

Boman Index-0.08

Instability Index12.65

Aliphatic Index 32.50

Aromaticity 0.1667

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 584.61

LogP -5.53

H-bond Donors 20.0

H-bond Acceptors 18.0

Rotatable Bonds 44.0

Heavy Atoms 98.0

Ring Count 3.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0206707 VERIFIED: NO

Provenance & Taxonomy

OrganismDiachasma alloeum [Animal]

FamilyTachykinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide