Peptide Database

Peptide NamepBD-3

Function Ontology

Antimicrobial

Antiviral

Standard StatusStandard

Sequence Length38 amino acids

Chemical FormulaC181H312N62O50S6

DescriptionStandard

        LQRYYCKIRRGRCAVLGCLPKEEQIGSCSVSGRKCCRK
    

Molecular Weight4349.19 Da

Isoelectric Point (pI)9.69

Net Charge (pH 7.0)7.70

Net Charge (pH 7.4) 7.40

Charge Density (pH 7.0) 0.2026

GRAVY Index-0.51

Hydrophobic Moment 0.74

Boman Index-0.31

Instability Index62.55

Aliphatic Index 69.21

Aromaticity 0.0526

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 3355.00

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

Amino Acid Composition

TPSA 1868.64

LogP -21.26

H-bond Donors 75.0

H-bond Acceptors 64.0

Rotatable Bonds 151.0

Heavy Atoms 299.0

Ring Count 3.0

Amide Bonds 39.0

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_0345897 VERIFIED: YES

Provenance & Taxonomy

OrganismSus scofa [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antiviral