Peptide Database

Peptide NameA(C10/15S)INSL3

Function Ontology

Neurological / Signaling ▸ Receptor modulation ▸ Agonist

Neurological / Signaling ▸ Receptor modulation ▸ Antagonist

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC112H184N32O40S2

DescriptionStandard

        AAATNPARTSCLSGSTQQDLLTLCPY
    

Molecular Weight2682.98 Da

Isoelectric Point (pI)5.86

Net Charge (pH 7.0)-0.22

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0086

GRAVY Index-0.05

Hydrophobic Moment 0.30

Boman Index0.06

Instability Index49.40

Aliphatic Index 75.38

Aromaticity 0.0385

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1615.00

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

Amino Acid Composition

TPSA 1163.55

LogP -17.12

H-bond Donors 42.0

H-bond Acceptors 42.0

Rotatable Bonds 82.0

Heavy Atoms 186.0

Ring Count 3.0

Amide Bonds 28.0

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_0106025 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 antagonist Signaling peptide

TargetRXFP2 (Human)