Peptide Database

Peptide NameEx(1–30) or Exendin(1–30)

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC150H230N40O49S

DescriptionStandard

        HGEGTFTSDLSKQMEEEAVRLFIEWLKNGG
    

Molecular Weight3409.73 Da

Isoelectric Point (pI)4.70

Net Charge (pH 7.0)-3.14

Net Charge (pH 7.4) -3.40

Charge Density (pH 7.0) -0.1047

GRAVY Index-0.65

Hydrophobic Moment 0.71

Boman Index-0.02

Instability Index44.62

Aliphatic Index 65.00

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 1456.53

LogP -14.02

H-bond Donors 50.0

H-bond Acceptors 48.0

Rotatable Bonds 117.0

Heavy Atoms 240.0

Ring Count 5.0

Amide Bonds 31.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0310995 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyExendin

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Receptor-binding

MethodRadioactivity measurement

Half-Life(Bolus injection)Pig kidney, in vivo; 1704 s