Peptide Database

Peptide NameHNH endonuclease

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Nuclease

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

Standard StatusStandard

Sequence Length41 amino acids

Chemical FormulaC191H292N50O67

DescriptionStandard

        NDYILVFPADSGSKPIYVYLKDDPRDQAGTASGNGSQIETG
    

Molecular Weight4360.66 Da

Isoelectric Point (pI)4.17

Net Charge (pH 7.0)-3.24

Net Charge (pH 7.4) -3.45

Charge Density (pH 7.0) -0.0789

GRAVY Index-0.61

Hydrophobic Moment 0.42

Boman Index0.00

Instability Index24.42

Aliphatic Index 69.02

Aromaticity 0.0976

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4470.00

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

Amino Acid Composition

TPSA 1893.12

LogP -23.07

H-bond Donors 63.0

H-bond Acceptors 64.0

Rotatable Bonds 139.0

Heavy Atoms 308.0

Ring Count 7.0

Amide Bonds 44.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0013849 VERIFIED: YES

Provenance & Taxonomy

OrganismSalmonella enterica [Bacterium]

Tax ID28901

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Anti-Gram-negative Endonuclease Hydrolase Nuclease Non-hemolytic Non-ribosomal

TargetEscherichia coli