Peptide Database

Peptide NamePP-(2-36) (human)

Function Ontology

Neurological / Signaling ▸ Receptor modulation ▸ Agonist

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC131H197N35O42S

DescriptionStandard

        PLEPVYPGDNATPEQMAQYAADLRRY
    

Molecular Weight2966.24 Da

Isoelectric Point (pI)4.32

Net Charge (pH 7.0)-2.04

Net Charge (pH 7.4) -2.10

Charge Density (pH 7.0) -0.0783

GRAVY Index-0.92

Hydrophobic Moment 0.47

Boman Index-0.11

Instability Index74.60

Aliphatic Index 56.54

Aromaticity 0.1154

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4470.00

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

Amino Acid Composition

TPSA 1233.65

LogP -11.49

H-bond Donors 41.0

H-bond Acceptors 41.0

Rotatable Bonds 89.0

Heavy Atoms 209.0

Ring Count 7.0

Amide Bonds 28.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0318353 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

FamilyGtoPdb peptide ligand

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Receptor agonist Signaling peptide

TargetY4 receptor (Rat)