Peptide Database

Peptide NameUnnamed

Function Ontology

Metabolic ▸ Glucose metabolism

Metabolic ▸ Glucose metabolism ▸ Antidiabetic

Metabolic ▸ Glucose metabolism ▸ Diabetes-related activity ▸ Type 1 diabetes-related

Neurological / Signaling ▸ Signaling peptide

Regulatory peptide ▸ Biological regulation

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC101H158N26O32

DescriptionStandard

        PFQVINDGDKPKVQVSYKGE
    

Molecular Weight2248.49 Da

Isoelectric Point (pI)6.68

Net Charge (pH 7.0)-0.04

Net Charge (pH 7.4) -0.10

Charge Density (pH 7.0) -0.0018

GRAVY Index-0.94

Hydrophobic Moment 0.47

Boman Index-0.12

Instability Index-8.69

Aliphatic Index 63.00

Aromaticity 0.1000

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 953.13

LogP -9.39

H-bond Donors 31.0

H-bond Acceptors 32.0

Rotatable Bonds 75.0

Heavy Atoms 159.0

Ring Count 4.0

Amide Bonds 22.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0370795 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antidiabetic Type 1 diabetes-related Metabolic regulation Glucose metabolism Signaling peptide Regulatory peptide

Targetmetabolic/glucose regulation; regulatory pathway