Peptide Database

Peptide NameBeta-defensin 4-like

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length63 amino acids

Chemical FormulaC319H521N95O77S7

DescriptionStandard

        MRIHYLLLTFLLVLLSPFSAFTQRIKNPVTCLTNGGICWGACRGNFRQIGTCGIPKVRCCKRR
    

Molecular Weight7143.59 Da

Isoelectric Point (pI)10.47

Net Charge (pH 7.0)9.52

Net Charge (pH 7.4) 9.16

Charge Density (pH 7.0) 0.1512

GRAVY Index0.30

Hydrophobic Moment 0.50

Boman Index0.06

Instability Index42.66

Aliphatic Index 97.46

Aromaticity 0.0952

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7365.00

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

Amino Acid Composition

TPSA 2774.27

LogP -24.41

H-bond Donors 106.0

H-bond Acceptors 95.0

Rotatable Bonds 233.0

Heavy Atoms 498.0

Ring Count 11.0

Amide Bonds 67.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0387473 VERIFIED: NO

Provenance & Taxonomy

OrganismCricetulus griseus [Animal]

FamilyDefensin

Tax ID10029

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal