Peptide Database

Peptide Nameputative beta-defensin 109B

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length98 amino acids

Chemical FormulaC494H809N139O132S12

DescriptionStandard

        MLMPLPFTCCSSTRLHVLLSALLLMTLLSPVRSGLSSAVNHCLNLSGTCRRNNCKPTEDILGSCKRRWKCCRQWWIMLPIPTPVVYSEYQEPLKNKIK
    

Molecular Weight11192.34 Da

Isoelectric Point (pI)9.50

Net Charge (pH 7.0)8.60

Net Charge (pH 7.4) 8.15

Charge Density (pH 7.0) 0.0877

GRAVY Index0.03

Hydrophobic Moment 0.53

Boman Index0.02

Instability Index74.81

Aliphatic Index 96.43

Aromaticity 0.0612

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19980.00

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

Amino Acid Composition

TPSA 4324.82

LogP -38.90

H-bond Donors 160.0

H-bond Acceptors 155.0

Rotatable Bonds 363.0

Heavy Atoms 777.0

Ring Count 19.0

Amide Bonds 104.0

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_0258121 VERIFIED: NO

Provenance & Taxonomy

OrganismCamelus ferus [Animal]

FamilyDefensin

Tax ID419612

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal