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 FormulaC1310H2123N369O401S2

DescriptionStandard

        MSKNPLQIKQSSQVISSVFGIEYIEKIDNQKALSYLLNRNPEDYVINILSIASVYGYETDDGSEPEVLIDDPEIYESIVERFTLAKERLLDAEKAIKEAERKLGIALEKKKKAEAKEKKAKDKKEKEEKRKKPGTATGKGKKVSDKWLNDASKENGAPIPEQVANKLRGNKFNSFDEFRKAIWDEISKFPELIKNLSKNNKTLVSKGYSPFARKKDQVGGRKVHELHHDNPISEGGEVYNMDNLRVTTPKRHIDIHRGK
    

Molecular Weight29522.23 Da

Isoelectric Point (pI)9.30

Net Charge (pH 7.0)8.98

Net Charge (pH 7.4) 8.38

Charge Density (pH 7.0) 0.0347

GRAVY Index-0.94

Hydrophobic Moment 0.74

Boman Index-0.21

Instability Index36.68

Aliphatic Index 77.95

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_0105140 VERIFIED: NO

Provenance & Taxonomy

OrganismProvidencia sp. 1709051003 [Bacterium]

FamilyPyocin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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