Peptide Database

Peptide NameViba 8

Function Ontology

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Standard StatusStandard

Sequence Length30 amino acids

Chemical FormulaC133H215N39O45S7

DescriptionStandard

        GAGCIETCYTFPCISEMINCSCKNSRCQKN
    

Molecular Weight3304.82 Da

Isoelectric Point (pI)7.77

Net Charge (pH 7.0)0.70

Net Charge (pH 7.4) 0.41

Charge Density (pH 7.0) 0.0234

GRAVY Index-0.19

Hydrophobic Moment 0.48

Boman Index-0.04

Instability Index46.91

Aliphatic Index 42.33

Aromaticity 0.0667

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

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

Amino Acid Composition

TPSA 1380.71

LogP -19.21

H-bond Donors 53.0

H-bond Acceptors 53.0

Rotatable Bonds 109.0

Heavy Atoms 224.0

Ring Count 3.0

Amide Bonds 33.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0139950 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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