Peptide Database

Peptide NameTachykinin-related peptide 2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC48H80N18O14S

DescriptionStandard

        NRNIGFTGMR
    

Molecular Weight1165.33 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.56

Charge Density (pH 7.0) 0.1760

GRAVY Index-0.83

Hydrophobic Moment 0.41

Boman Index-0.25

Instability Index49.25

Aliphatic Index 39.00

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 555.43

LogP -7.28

H-bond Donors 20.0

H-bond Acceptors 17.0

Rotatable Bonds 39.0

Heavy Atoms 81.0

Ring Count 1.0

Amide Bonds 11.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0292783 VERIFIED: NO

Provenance & Taxonomy

OrganismLithobius forficatus [Animal]

FamilyTachykinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide