Peptide Database

Peptide NameUnnamed

Function Ontology

Hormonal / Endocrine ▸ Hormonal activity

Regulatory peptide ▸ Biological regulation

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC106H161N23O37

DescriptionStandard

        PVKIYPNGVEEESAESYPVEI
    

Molecular Weight2349.54 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-4.03

Net Charge (pH 7.4) -4.10

Charge Density (pH 7.0) -0.1919

GRAVY Index-0.52

Hydrophobic Moment 0.43

Boman Index0.08

Instability Index85.61

Aliphatic Index 83.33

Aromaticity 0.0952

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 950.28

LogP -7.55

H-bond Donors 31.0

H-bond Acceptors 33.0

Rotatable Bonds 73.0

Heavy Atoms 166.0

Ring Count 5.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0233508 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

Metabolic regulation Hormonal activity

Targetmetabolic/glucose regulation; hormone receptor/system