Peptide Database

Peptide NameBeta defensin OBD106

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length67 amino acids

Chemical FormulaC337H534N88O91S8

DescriptionStandard

        MRTSLFLFAVFFFLAPARSGFFDEKCLKRKGKCIESCQINEELIGFCQKSLKCCVALQPCGINKEGS
    

Molecular Weight7530.90 Da

Isoelectric Point (pI)8.78

Net Charge (pH 7.0)3.44

Net Charge (pH 7.4) 3.10

Charge Density (pH 7.0) 0.0513

GRAVY Index0.19

Hydrophobic Moment 0.65

Boman Index0.07

Instability Index50.22

Aliphatic Index 78.66

Aromaticity 0.1194

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 2894.81

LogP -24.95

H-bond Donors 106.0

H-bond Acceptors 103.0

Rotatable Bonds 257.0

Heavy Atoms 524.0

Ring Count 10.0

Amide Bonds 71.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0013923 VERIFIED: YES

Provenance & Taxonomy

OrganismOvis aries [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal