Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length81 amino acids

Chemical FormulaC403H627N113O125S7

DescriptionStandard

        LLPQVTPDYGAKKRCLKILGHCRRHCKDGEMDHGSCKYYRVCCVPDLNSYNQNYAITWTTEETSTSEYDLSSDFIGVLRAI
    

Molecular Weight9279.43 Da

Isoelectric Point (pI)6.97

Net Charge (pH 7.0)-0.03

Net Charge (pH 7.4) -0.50

Charge Density (pH 7.0) -0.0004

GRAVY Index-0.52

Hydrophobic Moment 0.60

Boman Index-0.09

Instability Index41.33

Aliphatic Index 70.99

Aromaticity 0.0988

Extinction Coeff. Reduced 14440.00

Extinction Coeff. Oxidized 14815.00

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

Amino Acid Composition

TPSA 3858.97

LogP -40.40

H-bond Donors 142.0

H-bond Acceptors 135.0

Rotatable Bonds 303.0

Heavy Atoms 648.0

Ring Count 15.0

Amide Bonds 85.0

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_0221566 VERIFIED: NO

Provenance & Taxonomy

OrganismMus musculus [Animal]

FamilyDefensin

Tax ID10090

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial