Peptide Database

Peptide NameBeta-defensin 109-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length82 amino acids

Chemical FormulaC427H700N126O111S6

DescriptionStandard

        KNIPSIFSVLLLVQRKVGLASGENRCLNLSGICRRDICKLTEDQIGACRRRWRCCRSWWILIPIPTPLVYSDYQEPLKHKLK
    

Molecular Weight9567.29 Da

Isoelectric Point (pI)9.75

Net Charge (pH 7.0)8.79

Net Charge (pH 7.4) 8.43

Charge Density (pH 7.0) 0.1072

GRAVY Index-0.17

Hydrophobic Moment 0.59

Boman Index-0.08

Instability Index62.05

Aliphatic Index 106.95

Aromaticity 0.0732

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19855.00

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

Amino Acid Composition

TPSA 3850.38

LogP -31.58

H-bond Donors 143.0

H-bond Acceptors 127.0

Rotatable Bonds 318.0

Heavy Atoms 670.0

Ring Count 15.0

Amide Bonds 87.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0300281 VERIFIED: NO

Provenance & Taxonomy

OrganismAiluropoda melanoleuca [Animal]

FamilyDefensin

Tax ID9646

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal