Peptide Database

Peptide NameVija 31

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length31 amino acids

Chemical FormulaC143H223N37O41S6

DescriptionStandard

        GSVTGCGETCFKFKCFTPGCKCAKYPLCSKN
    

Molecular Weight3308.91 Da

Isoelectric Point (pI)8.89

Net Charge (pH 7.0)3.70

Net Charge (pH 7.4) 3.40

Charge Density (pH 7.0) 0.1193

GRAVY Index-0.10

Hydrophobic Moment 0.53

Boman Index0.03

Instability Index-3.95

Aliphatic Index 25.16

Aromaticity 0.1290

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 1250.61

LogP -15.03

H-bond Donors 49.0

H-bond Acceptors 51.0

Rotatable Bonds 106.0

Heavy Atoms 227.0

Ring Count 6.0

Amide Bonds 31.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0075246 VERIFIED: YES

Provenance & Taxonomy

OrganismViola japonica [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

TargetAcinetobacter baumannii

Activity14.9 μM

MethodMIC