Peptide Database

Peptide NameCyclotide vitri peptide 30

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length28 amino acids

Chemical FormulaC125H189N33O40S6

DescriptionStandard

        GFACGETCIFTSCFITGCTCNSSLCFRN
    

Molecular Weight2986.42 Da

Isoelectric Point (pI)5.96

Net Charge (pH 7.0)-0.30

Net Charge (pH 7.4) -0.59

Charge Density (pH 7.0) -0.0106

GRAVY Index0.69

Hydrophobic Moment 0.22

Boman Index0.24

Instability Index54.18

Aliphatic Index 45.36

Aromaticity 0.1429

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 1176.01

LogP -16.53

H-bond Donors 48.0

H-bond Acceptors 46.0

Rotatable Bonds 93.0

Heavy Atoms 204.0

Ring Count 4.0

Amide Bonds 29.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0125326 VERIFIED: NO

Provenance & Taxonomy

OrganismViola tricolor [Plant]

FamilyCyclotide

Structure & Mods

Confighead-to-tail cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0144091 VERIFIED: YES

Provenance & Taxonomy

OrganismViola tricolor [Plant]

FamilyCyclotide

Tax ID214053

Structure & Mods

Confighead-to-tail cyclic peptide scaffold [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

DisulfideCysteine-rich scaffold consistent with multiple disulfide bonds in the annotated family

Bio-Activity Profile

Function

Antimicrobial