Peptide Database

Peptide NameAntimicrobial peptide 2.1a

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length35 amino acids

Chemical FormulaC156H232N50O50S6

DescriptionStandard

        YDPNGKCGRQYGKCRAGQCCSQYGYCGSGSKYCAH
    

Molecular Weight3800.21 Da

Isoelectric Point (pI)8.86

Net Charge (pH 7.0)3.78

Net Charge (pH 7.4) 3.43

Charge Density (pH 7.0) 0.1080

GRAVY Index-1.03

Hydrophobic Moment 0.48

Boman Index-0.20

Instability Index2.17

Aliphatic Index 5.71

Aromaticity 0.1429

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 7825.00

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

Amino Acid Composition

TPSA 1645.97

LogP -23.83

H-bond Donors 64.0

H-bond Acceptors 61.0

Rotatable Bonds 122.0

Heavy Atoms 262.0

Ring Count 7.0

Amide Bonds 38.0

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_0074850 VERIFIED: NO

Provenance & Taxonomy

OrganismStellaria media [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial