Peptide Database

Peptide NameRetrocyclin 3

Function Ontology

Antimicrobial

Antiviral

Antiviral ▸ Antiviral mechanism ▸ Viral entry inhibition ▸ Entry inhibitor

Standard StatusStandard

Sequence Length18 amino acids

Chemical FormulaC82H154N36O19S6

DescriptionStandard

        RICRCICGRRICRCICGR
    

Molecular Weight2140.72 Da

Isoelectric Point (pI)9.69

Net Charge (pH 7.0)5.70

Net Charge (pH 7.4) 5.41

Charge Density (pH 7.0) 0.3167

GRAVY Index0.29

Hydrophobic Moment 0.77

Boman Index-0.39

Instability Index41.27

Aliphatic Index 86.67

Aromaticity 0.0000

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 929.42

LogP -10.75

H-bond Donors 43.0

H-bond Acceptors 31.0

Rotatable Bonds 73.0

Heavy Atoms 143.0

Ring Count 0.0

Amide Bonds 17.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0367574 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antiviral

TargetHIV-2

RECORD: Rec_0405593 VERIFIED: YES

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)

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