Peptide Database

Peptide NameDefensin beta Aime-DEFB112

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length45 amino acids

Chemical FormulaC229H358N68O64S9

DescriptionStandard

        VFNWWEACIKLSGQCKNRCGEKEFKMSYCARPTTLCCMRHCDRIE
    

Molecular Weight5376.29 Da

Isoelectric Point (pI)8.57

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.38

Charge Density (pH 7.0) 0.0614

GRAVY Index-0.49

Hydrophobic Moment 0.52

Boman Index-0.16

Instability Index50.28

Aliphatic Index 45.56

Aromaticity 0.1111

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12865.00

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

Amino Acid Composition

TPSA 2163.79

LogP -20.49

H-bond Donors 84.0

H-bond Acceptors 77.0

Rotatable Bonds 179.0

Heavy Atoms 370.0

Ring Count 9.0

Amide Bonds 47.0

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_0035912 VERIFIED: NO

Provenance & Taxonomy

OrganismAiluropoda melanoleuca [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial