Peptide Database

Peptide NameDefensin-5

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length100 amino acids

Chemical FormulaC469H752N134O150S7

DescriptionStandard

        MKALVFLAAIFLVAIQAQADPLPARTEEALDQEQFGAEDQDVPVDFTGDEGSALRAAGKRSTYNCSCKNGKCNFPEILKGKCTISNVSFNLCCRRTSRTE
    

Molecular Weight10892.25 Da

Isoelectric Point (pI)5.45

Net Charge (pH 7.0)-1.53

Net Charge (pH 7.4) -1.87

Charge Density (pH 7.0) -0.0153

GRAVY Index-0.25

Hydrophobic Moment 0.58

Boman Index-0.04

Instability Index50.59

Aliphatic Index 73.30

Aromaticity 0.0700

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

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

Amino Acid Composition

TPSA 4615.37

LogP -53.79

H-bond Donors 163.0

H-bond Acceptors 156.0

Rotatable Bonds 365.0

Heavy Atoms 760.0

Ring Count 11.0

Amide Bonds 109.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0319069 VERIFIED: NO

Provenance & Taxonomy

OrganismTupaia chinensis [Animal]

FamilyDefensin

Tax ID246437

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal