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 Length65 amino acids

Chemical FormulaC337H530N96O93S2

DescriptionStandard

        MNKDRIEDGLAPWVPKEGQYIGPNSIVKKFAIHHVVPIKDGGGVYDMDNLRIVTPKLHDEIHYRR
    

Molecular Weight7478.53 Da

Isoelectric Point (pI)8.08

Net Charge (pH 7.0)0.86

Net Charge (pH 7.4) 0.41

Charge Density (pH 7.0) 0.0132

GRAVY Index-0.59

Hydrophobic Moment 0.54

Boman Index-0.06

Instability Index50.03

Aliphatic Index 89.85

Aromaticity 0.0769

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 9970.00

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

Amino Acid Composition

TPSA 3025.21

LogP -23.10

H-bond Donors 102.0

H-bond Acceptors 100.0

Rotatable Bonds 246.0

Heavy Atoms 528.0

Ring Count 15.0

Amide Bonds 68.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0316247 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica subsp. diarizonae serovar 48:i:z [Bacterium]

FamilyPyocin/Colicin

Tax ID1192842

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