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 Length56 amino acids

Chemical FormulaC274H445N87O76S

DescriptionStandard

        MNGLAPAAPKIEHAGKRVAFGLHHIELIKDGGAVYDVDNLRAVTPRRHIDLHRKTE
    

Molecular Weight6206.07 Da

Isoelectric Point (pI)9.39

Net Charge (pH 7.0)1.95

Net Charge (pH 7.4) 1.46

Charge Density (pH 7.0) 0.0348

GRAVY Index-0.43

Hydrophobic Moment 0.62

Boman Index-0.07

Instability Index67.34

Aliphatic Index 95.89

Aromaticity 0.0357

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 2602.40

LogP -23.47

H-bond Donors 90.0

H-bond Acceptors 84.0

Rotatable Bonds 206.0

Heavy Atoms 438.0

Ring Count 10.0

Amide Bonds 57.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0047765 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas sp. MPC6 [Bacterium]

FamilyPyocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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