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 Length126 amino acids

Chemical FormulaC639H1002N180O187S

DescriptionStandard

        QPVPSDRLAGASQGDGVPIPSQIADQLRGKEFKSWRDFREQFWMAVSKDPSALENLSPSNRYFVSQGLAPYAVPEEHLGSKEKFEIHHVVPLESGGALYNIDNLVIVTPKRHSEIHKELKLKRKEK
    

Molecular Weight14229.95 Da

Isoelectric Point (pI)8.18

Net Charge (pH 7.0)1.22

Net Charge (pH 7.4) 0.72

Charge Density (pH 7.0) 0.0097

GRAVY Index-0.66

Hydrophobic Moment 0.59

Boman Index-0.09

Instability Index56.54

Aliphatic Index 79.68

Aromaticity 0.0794

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15470.00

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

Amino Acid Composition

TPSA 5896.10

LogP -55.95

H-bond Donors 199.0

H-bond Acceptors 194.0

Rotatable Bonds 473.0

Heavy Atoms 1007.0

Ring Count 27.0

Amide Bonds 135.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0169405 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas aeruginosa [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