Peptide Database

Peptide NameBeta-defensin 1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length64 amino acids

Chemical FormulaC305H519N99O76S8

DescriptionStandard

        MRLHHLLLALLFVVLSAASGFTQGVKTPQSCHRNKGVCVPIRCPRSMRQIGTCLGAPVKCCRRK
    

Molecular Weight7045.52 Da

Isoelectric Point (pI)10.90

Net Charge (pH 7.0)10.70

Net Charge (pH 7.4) 10.24

Charge Density (pH 7.0) 0.1672

GRAVY Index0.18

Hydrophobic Moment 0.72

Boman Index-0.01

Instability Index58.64

Aliphatic Index 94.38

Aromaticity 0.0312

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 2798.85

LogP -28.79

H-bond Donors 106.0

H-bond Acceptors 98.0

Rotatable Bonds 233.0

Heavy Atoms 488.0

Ring Count 9.0

Amide Bonds 67.0

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_0185211 VERIFIED: YES

Provenance & Taxonomy

OrganismRangifer tarandus [Animal]

FamilyDefensin

Tax ID9870

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal