Peptide Database

Peptide NameCPR

Function Ontology

Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic

Antimicrobial

Antiviral

Antiviral ▸ Anti-HIV ▸ Anti-HIV-1

Antiviral ▸ Antiviral mechanism ▸ Viral fusion inhibition

Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic

Venom / Toxin ▸ General toxin ▸ Cytotoxic

Standard StatusStandard

Sequence Length7 amino acids

Chemical FormulaC43H64N10O8S

DescriptionStandard

        CPFVFLR
    

Molecular Weight881.10 Da

Isoelectric Point (pI)8.25

Net Charge (pH 7.0)0.75

Net Charge (pH 7.4) 0.53

Charge Density (pH 7.0) 0.1072

GRAVY Index1.43

Hydrophobic Moment 0.38

Boman Index0.34

Instability Index91.11

Aliphatic Index 97.14

Aromaticity 0.2857

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 291.03

LogP 0.19

H-bond Donors 11.0

H-bond Acceptors 10.0

Rotatable Bonds 24.0

Heavy Atoms 62.0

Ring Count 3.0

Amide Bonds 6.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0319120 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configcyclic/stapled peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

N-TermCyclization

C-TermCyclization

Bio-Activity Profile

Function

Antimicrobial Antiviral

RECORD: Rec_0349979 VERIFIED: YES