Peptide Database

Peptide NameBeta-defensin 1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length63 amino acids

Chemical FormulaC309H515N101O75S7

DescriptionStandard

        ILHHLLLVLFFVVLSAGSGFTQGIRSRRSCHRNKGVCALTRCPRNMRQIGTCFGPPVKCCRKK
    

Molecular Weight7069.48 Da

Isoelectric Point (pI)11.26

Net Charge (pH 7.0)11.96

Net Charge (pH 7.4) 11.51

Charge Density (pH 7.0) 0.1898

GRAVY Index0.08

Hydrophobic Moment 0.77

Boman Index-0.05

Instability Index61.16

Aliphatic Index 88.10

Aromaticity 0.0635

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 2840.44

LogP -29.24

H-bond Donors 109.0

H-bond Acceptors 97.0

Rotatable Bonds 235.0

Heavy Atoms 492.0

Ring Count 10.0

Amide Bonds 66.0

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_0056763 VERIFIED: NO

Provenance & Taxonomy

OrganismCapra hircus [Animal]

FamilyDefensin

Tax ID9925

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal

RECORD: Rec_0087310 VERIFIED: NO