Peptide Database

Peptide Namebeta-defensin 103-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length67 amino acids

Chemical FormulaC343H570N102O85S8

DescriptionStandard

        MRIYYLLLLLPFLFLMPVPGNGGIINTLQRYYCRIRSGRCALLSCLPKEEQIGRCSSAGRKCCRRKK
    

Molecular Weight7739.35 Da

Isoelectric Point (pI)10.08

Net Charge (pH 7.0)10.44

Net Charge (pH 7.4) 10.12

Charge Density (pH 7.0) 0.1558

GRAVY Index0.02

Hydrophobic Moment 0.75

Boman Index-0.05

Instability Index66.34

Aliphatic Index 100.45

Aromaticity 0.0896

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6335.00

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

Amino Acid Composition

TPSA 3038.97

LogP -24.75

H-bond Donors 116.0

H-bond Acceptors 104.0

Rotatable Bonds 259.0

Heavy Atoms 538.0

Ring Count 10.0

Amide Bonds 70.0

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_0202041 VERIFIED: NO

Provenance & Taxonomy

OrganismCallorhinus ursinus [Bacterium]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal