Peptide Database

Peptide Namescrambled VIRIP

Function Ontology

Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic

Antimicrobial

Antiviral

Antiviral ▸ Anti-HIV ▸ Anti-HIV-1

Antiviral ▸ Antiviral mechanism ▸ Viral entry inhibition

Antiviral ▸ Antiviral mechanism ▸ Viral entry inhibition ▸ Entry inhibitor

Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Cytotoxic

Standard StatusStandard

Sequence Length20 amino acids

Chemical FormulaC112H171N23O27S

DescriptionStandard

        KVINPEPIVEPFMSKPFALF
    

Molecular Weight2303.76 Da

Isoelectric Point (pI)6.14

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0118

GRAVY Index0.39

Hydrophobic Moment 0.35

Boman Index0.29

Instability Index64.98

Aliphatic Index 92.50

Aromaticity 0.1500

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 771.02

LogP -1.56

H-bond Donors 23.0

H-bond Acceptors 28.0

Rotatable Bonds 69.0

Heavy Atoms 163.0

Ring Count 7.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0415297 VERIFIED: YES

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

FamilyVIRIP

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antiviral Entry inhibitor

TargetP4-CCR5

Activity>100 μM

MethodIC50

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