Peptide Database

Peptide NameVv-AMP1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Standard StatusStandard

Sequence Length27 amino acids

Chemical FormulaC122H204N42O40S4

DescriptionStandard

        RTCESLSHRFKGICVRNSNCAAICQTE
    

Molecular Weight3027.44 Da

Isoelectric Point (pI)8.55

Net Charge (pH 7.0)1.82

Net Charge (pH 7.4) 1.50

Charge Density (pH 7.0) 0.0673

GRAVY Index-0.33

Hydrophobic Moment 0.57

Boman Index-0.19

Instability Index9.96

Aliphatic Index 61.48

Aromaticity 0.0370

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 1365.34

LogP -19.20

H-bond Donors 53.0

H-bond Acceptors 47.0

Rotatable Bonds 102.0

Heavy Atoms 208.0

Ring Count 2.0

Amide Bonds 29.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0253452 VERIFIED: YES

Provenance & Taxonomy

OrganismJatropha curcas [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-negative

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)