Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length50 amino acids

Chemical FormulaC248H391N73O76S6

DescriptionStandard

        ARSFISNDECPSEHYHCRLKCNADEHAIRYCADFSICCKLKIIEIDGQKK
    

Molecular Weight5803.59 Da

Isoelectric Point (pI)7.01

Net Charge (pH 7.0)0.01

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) 0.0001

GRAVY Index-0.53

Hydrophobic Moment 0.52

Boman Index-0.16

Instability Index46.61

Aliphatic Index 70.40

Aromaticity 0.0800

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 2431.32

LogP -24.62

H-bond Donors 90.0

H-bond Acceptors 85.0

Rotatable Bonds 197.0

Heavy Atoms 403.0

Ring Count 8.0

Amide Bonds 52.0

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_0241805 VERIFIED: NO

Provenance & Taxonomy

OrganismPongo abelii [Animal]

FamilyDefensin

Tax ID9601

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial