Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length43 amino acids

Chemical FormulaC239H353N65O67S6

DescriptionStandard

        RNYFEPKYRFERCEKVRGICKTFCDDVEYDYGYCIKWRSQCCV
    

Molecular Weight5401.14 Da

Isoelectric Point (pI)8.29

Net Charge (pH 7.0)1.71

Net Charge (pH 7.4) 1.39

Charge Density (pH 7.0) 0.0397

GRAVY Index-0.83

Hydrophobic Moment 0.58

Boman Index-0.27

Instability Index25.38

Aliphatic Index 38.37

Aromaticity 0.2093

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 13325.00

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

Amino Acid Composition

TPSA 2194.99

LogP -17.41

H-bond Donors 85.0

H-bond Acceptors 75.0

Rotatable Bonds 176.0

Heavy Atoms 377.0

Ring Count 11.0

Amide Bonds 44.0

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_0400922 VERIFIED: NO

Provenance & Taxonomy

OrganismMacaca mulatta [Animal]

FamilyDefensin

Tax ID9544

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial