Peptide Database

Peptide NameNeutrophil defensin 4-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length93 amino acids

Chemical FormulaC426H693N135O141S7

DescriptionStandard

        MRSLAILAAVLLVALQAQAESLQETADDTATQEQPGEEDQDLAVSFEENGLSTLRASGSQARRNCYCRPRCLWRESQAGWCGRGRILCCPRAS
    

Molecular Weight10186.33 Da

Isoelectric Point (pI)5.05

Net Charge (pH 7.0)-2.53

Net Charge (pH 7.4) -2.85

Charge Density (pH 7.0) -0.0272

GRAVY Index-0.38

Hydrophobic Moment 0.56

Boman Index-0.11

Instability Index63.71

Aliphatic Index 77.85

Aromaticity 0.0430

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12865.00

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

Amino Acid Composition

TPSA 4506.22

LogP -56.11

H-bond Donors 164.0

H-bond Acceptors 146.0

Rotatable Bonds 340.0

Heavy Atoms 709.0

Ring Count 9.0

Amide Bonds 102.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0261597 VERIFIED: NO

Provenance & Taxonomy

OrganismRhinopithecus roxellana [Bacterium]

FamilyDefensin

Tax ID61622

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Antibiotic Defensin Non-hemolytic Non-ribosomal