Peptide Database

Peptide NameViba 14

Function Ontology

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Standard StatusStandard

Sequence Length34 amino acids

Chemical FormulaC159H270N56O46S6

DescriptionStandard

        GRLCGERCVIERTRAWCRTVGCICSLHTLECVRN
    

Molecular Weight3894.58 Da

Isoelectric Point (pI)8.72

Net Charge (pH 7.0)2.80

Net Charge (pH 7.4) 2.45

Charge Density (pH 7.0) 0.0822

GRAVY Index0.02

Hydrophobic Moment 0.64

Boman Index-0.15

Instability Index27.81

Aliphatic Index 85.88

Aromaticity 0.0294

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5875.00

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

Amino Acid Composition

TPSA 1675.40

LogP -19.04

H-bond Donors 69.0

H-bond Acceptors 56.0

Rotatable Bonds 129.0

Heavy Atoms 267.0

Ring Count 3.0

Amide Bonds 34.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0409551 VERIFIED: YES

Provenance & Taxonomy

OrganismViola baoshanensis [Plant]

FamilyCyclotide

Tax ID349688

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

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