Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length113 amino acids

Chemical FormulaC560H874N164O173S10

DescriptionStandard

        VKLLTTICRLKLEKMYSKTNTSSTIFEKAGHGTEKSSTARNEGHHIIFYRWKACIAIGGRCKNQCDDSEFRISYCERPTTHCCVRECDPMDPNNWIPKDSVGTQEWYAKDSSH
    

Molecular Weight12992.58 Da

Isoelectric Point (pI)8.44

Net Charge (pH 7.0)3.11

Net Charge (pH 7.4) 2.49

Charge Density (pH 7.0) 0.0275

GRAVY Index-0.77

Hydrophobic Moment 0.51

Boman Index-0.16

Instability Index44.15

Aliphatic Index 53.54

Aromaticity 0.0885

Extinction Coeff. Reduced 22460.00

Extinction Coeff. Oxidized 22960.00

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

Amino Acid Composition

TPSA 5480.98

LogP -61.86

H-bond Donors 202.0

H-bond Acceptors 191.0

Rotatable Bonds 432.0

Heavy Atoms 907.0

Ring Count 22.0

Amide Bonds 119.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0269068 VERIFIED: NO

Provenance & Taxonomy

OrganismColobus angolensis palliatus [Bacterium]

FamilyDefensin

Tax ID336983

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal