Peptide Database

Peptide NameTachykinin-related peptide 2

Function Ontology

Neurological / Signaling ▸ Neuropeptide activity ▸ Neuropeptide

Standard StatusStandard

Sequence Length10 amino acids

Chemical FormulaC50H75N13O13S

DescriptionStandard

        APSSGFFVMR
    

Molecular Weight1098.27 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) 0.0796

GRAVY Index0.54

Hydrophobic Moment 0.33

Boman Index0.24

Instability Index59.24

Aliphatic Index 39.00

Aromaticity 0.2000

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 418.79

LogP -3.94

H-bond Donors 15.0

H-bond Acceptors 15.0

Rotatable Bonds 32.0

Heavy Atoms 77.0

Ring Count 3.0

Amide Bonds 9.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0236597 VERIFIED: NO

Provenance & Taxonomy

OrganismLepidocampa weberi [Animal]

FamilyTachykinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

C-TermAmidation

Bio-Activity Profile

Function

Neuropeptide