Peptide Database

Peptide NameInterferon-stimulated gene 20 kDa protein

Function Ontology

Antiviral

Antiviral ▸ Anti-Hepatitis virus ▸ Anti-HCV

Antiviral ▸ Antiviral mechanism ▸ Viral budding inhibition

Antiviral ▸ Antiviral mechanism ▸ Viral release inhibition

Antiviral ▸ Antiviral mechanism ▸ Viral replication inhibition ▸ Replication inhibitor

Regulatory peptide ▸ Biological modulation

Standard StatusStandard

Sequence Length181 amino acids

Chemical FormulaC887H1452N270O261S9

DescriptionStandard

        MAGSREVVAMDCEMVGLGPHRESGLARCSLVNVHGAVLYDKFIRPEGEITDYRTRVSGVTPQHMVGATPFAVARLEILQLLKGKLVVGHDLKHDFQALKEDMSGYTIYDTSTDRLLWREAKLDHCRRVSLRVLSERLLHKSIQNSLLGHSSVEDARATMELYQISQRIRARRGLPRLAVSD
    

Molecular Weight20363.25 Da

Isoelectric Point (pI)9.09

Net Charge (pH 7.0)4.20

Net Charge (pH 7.4) 3.49

Charge Density (pH 7.0) 0.0232

GRAVY Index-0.24

Hydrophobic Moment 0.65

Boman Index-0.07

Instability Index31.36

Aliphatic Index 97.46

Aromaticity 0.0497

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 13075.00

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

Amino Acid Composition

TPSA 8572.37

LogP -98.47

H-bond Donors 310.0

H-bond Acceptors 282.0

Rotatable Bonds 690.0

Heavy Atoms 1427.0

Ring Count 23.0

Amide Bonds 188.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0100765 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

FamilyISG20

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antiviral Anti-HCV Anti-HAV Anti-YFV

TargetHCV,HAV,YFV

RECORD: Rec_0292664 VERIFIED: YES