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 Length119 amino acids

Chemical FormulaC597H954N182O168S4

DescriptionStandard

        MSAALAGAGKDLGAPIPAHIADQLRGRRFSTFDTFREAFWVMVGHDPELSEQFIISNRERMRASKAPKARKIDSMDLRTSFEIHHIKFIKDGGEVYNIDNLRVVTPRRHIEIHSKKGGK
    

Molecular Weight13497.34 Da

Isoelectric Point (pI)9.98

Net Charge (pH 7.0)6.04

Net Charge (pH 7.4) 5.49

Charge Density (pH 7.0) 0.0508

GRAVY Index-0.51

Hydrophobic Moment 0.62

Boman Index-0.12

Instability Index55.18

Aliphatic Index 77.14

Aromaticity 0.0756

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 6990.00

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

Amino Acid Composition

TPSA 5655.96

LogP -54.93

H-bond Donors 200.0

H-bond Acceptors 184.0

Rotatable Bonds 458.0

Heavy Atoms 951.0

Ring Count 21.0

Amide Bonds 123.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0113861 VERIFIED: NO

Provenance & Taxonomy

OrganismYersinia mollaretii [Bacterium]

FamilyPyocin/Colicin

Tax ID33060

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