Peptide Database

Peptide NameAntimicrobial peptide Vv-AMP31-33

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length36 amino acids

Chemical FormulaC143H209N43O55S8

DescriptionStandard

        GQDCGCAADLCCSRWGYCGTGDDYCGTGCQEGPCNP
    

Molecular Weight3666.96 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-4.31

Net Charge (pH 7.4) -4.64

Charge Density (pH 7.0) -0.1198

GRAVY Index-0.48

Hydrophobic Moment 0.28

Boman Index0.01

Instability Index19.66

Aliphatic Index 16.39

Aromaticity 0.0833

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8980.00

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

Amino Acid Composition

TPSA 1558.85

LogP -24.24

H-bond Donors 60.0

H-bond Acceptors 59.0

Rotatable Bonds 111.0

Heavy Atoms 249.0

Ring Count 6.0

Amide Bonds 38.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0296266 VERIFIED: NO

Provenance & Taxonomy

OrganismVitis vinifera [Plant]

Structure & Mods

Configcyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfide4-12; 6-18; 11-25; 29-34

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0322016 VERIFIED: YES

Provenance & Taxonomy

OrganismVitis vinifera [Plant]

Tax ID29760

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial