Peptide Database

Peptide NameINSL3 B-chain analogue

Function Ontology

Neurological / Signaling ▸ Receptor modulation ▸ Agonist

Neurological / Signaling ▸ Receptor modulation ▸ Antagonist

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC101H156N34O26

DescriptionStandard

        HHFVRALVRVSGGPRWSTEA
    

Molecular Weight2262.53 Da

Isoelectric Point (pI)11.70

Net Charge (pH 7.0)1.94

Net Charge (pH 7.4) 1.63

Charge Density (pH 7.0) 0.0969

GRAVY Index-0.31

Hydrophobic Moment 0.72

Boman Index-0.05

Instability Index44.98

Aliphatic Index 73.00

Aromaticity 0.1000

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5500.00

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

Amino Acid Composition

TPSA 964.27

LogP -9.65

H-bond Donors 36.0

H-bond Acceptors 30.0

Rotatable Bonds 69.0

Heavy Atoms 161.0

Ring Count 6.0

Amide Bonds 19.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0026116 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)

Activity7943 nM

MethodKi