Peptide Database

Peptide NameCyclotide vitri peptide 36/37

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length33 amino acids

Chemical FormulaC147H214N38O49S6

DescriptionStandard

        GGTIFSCGESCFQGTCYTKGCACGDWKLCYGEN
    

Molecular Weight3489.89 Da

Isoelectric Point (pI)4.68

Net Charge (pH 7.0)-1.30

Net Charge (pH 7.4) -1.60

Charge Density (pH 7.0) -0.0393

GRAVY Index-0.14

Hydrophobic Moment 0.40

Boman Index0.13

Instability Index32.34

Aliphatic Index 26.67

Aromaticity 0.1515

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8855.00

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

Amino Acid Composition

TPSA 1402.04

LogP -18.14

H-bond Donors 55.0

H-bond Acceptors 54.0

Rotatable Bonds 111.0

Heavy Atoms 240.0

Ring Count 6.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0210806 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_0216813 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