Peptide Database

Peptide NameTachykinin-related peptide 4

Function Ontology

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Standard StatusStandard

Sequence Length14 amino acids

Chemical FormulaC88H110N16O26S

DescriptionStandard

        PWNYPSYTYPEEMY
    

Molecular Weight1839.97 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-2.04

Net Charge (pH 7.4) -2.11

Charge Density (pH 7.0) -0.1457

GRAVY Index-1.50

Hydrophobic Moment 0.16

Boman Index0.03

Instability Index93.98

Aliphatic Index 0.00

Aromaticity 0.3571

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11460.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 664.91

LogP -2.61

H-bond Donors 23.0

H-bond Acceptors 25.0

Rotatable Bonds 48.0

Heavy Atoms 131.0

Ring Count 9.0

Amide Bonds 14.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0209008 VERIFIED: NO

Provenance & Taxonomy

OrganismHylobius abietis [Animal]

FamilyTachykinin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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