Peptide Database

Peptide NameHNH domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Enzyme / Catalytic activity ▸ Hydrolase

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

Standard StatusStandard

Sequence Length46 amino acids

Chemical FormulaC228H358N68O69S2

DescriptionStandard

        MSKRSHEIHHVVPISEQGGVYDMDNLISLTPKAHNHIHYGKDGLEK
    

Molecular Weight5219.83 Da

Isoelectric Point (pI)6.57

Net Charge (pH 7.0)-0.97

Net Charge (pH 7.4) -1.51

Charge Density (pH 7.0) -0.0211

GRAVY Index-0.75

Hydrophobic Moment 0.44

Boman Index-0.05

Instability Index82.99

Aliphatic Index 80.43

Aromaticity 0.0435

Extinction Coeff. Reduced 2980.00

Extinction Coeff. Oxidized 2980.00

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

Amino Acid Composition

TPSA 2187.98

LogP -21.58

H-bond Donors 74.0

H-bond Acceptors 76.0

Rotatable Bonds 175.0

Heavy Atoms 367.0

Ring Count 10.0

Amide Bonds 48.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0238321 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas sp. XWY-1 [Bacterium]

FamilyPyocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Hydrolase Non-hemolytic Non-ribosomal