Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length65 amino acids

Chemical FormulaC331H497N81O85S12

DescriptionStandard

        CIACNIPMFFSIQVIIFHEKVHEMTMFPWGCANYSGVCRSHCLPTELMFGPYGCEKGFVCCVSKI
    

Molecular Weight7355.76 Da

Isoelectric Point (pI)6.96

Net Charge (pH 7.0)-0.05

Net Charge (pH 7.4) -0.54

Charge Density (pH 7.0) -0.0008

GRAVY Index0.57

Hydrophobic Moment 0.44

Boman Index0.29

Instability Index30.35

Aliphatic Index 73.38

Aromaticity 0.1385

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8980.00

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

Amino Acid Composition

TPSA 2572.66

LogP -17.42

H-bond Donors 95.0

H-bond Acceptors 100.0

Rotatable Bonds 231.0

Heavy Atoms 509.0

Ring Count 17.0

Amide Bonds 67.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0321949 VERIFIED: NO

Provenance & Taxonomy

OrganismDenticeps clupeoides [Animal]

FamilyDefensin

Tax ID299321

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal