Peptide Database

Peptide NameHNH endonuclease

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Nuclease

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

Standard StatusStandard

Sequence Length259 amino acids

Chemical FormulaC1314H2134N372O399S2

DescriptionStandard

        MSKNPLQIKQSSQVISSVFGIEYIEKIDNQKALSYLLNRNPEDYVINILSIASVYGYETDDGSEPEVLIDDPEIYESIVERFTLAKERLLDAEKAIKEAVRKLGIALEKKKKAEAKEKKAKDKKEKEEKRKKPGTATRKGKKVSDKWLNDASKENGAPIPEQVANKLRGNKFNSFDEFRKAIWDEISKFPELIKNLSKNNKTLVSKGYSPFARKKDQVGGRKVHELHHDNPISEGGEVYNMDNLRVTTPKRHIDIHRGK
    

Molecular Weight29591.38 Da

Isoelectric Point (pI)9.42

Net Charge (pH 7.0)10.98

Net Charge (pH 7.4) 10.38

Charge Density (pH 7.0) 0.0424

GRAVY Index-0.93

Hydrophobic Moment 0.81

Boman Index-0.22

Instability Index37.34

Aliphatic Index 79.07

Aromaticity 0.0656

Extinction Coeff. Reduced 22920.00

Extinction Coeff. Oxidized 22920.00

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

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0331936 VERIFIED: NO

Provenance & Taxonomy

OrganismProvidencia rettgeri [Bacterium]

FamilyPyocin/Colicin

Tax ID587

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Endonuclease Hydrolase Nuclease Non-hemolytic Non-ribosomal