Peptide Database

Peptide NameS-type pyocin (EC 3.1.-.-)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Enzyme / Catalytic activity ▸ Hydrolase

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

Standard StatusStandard

Sequence Length65 amino acids

Chemical FormulaC338H549N109O95S

DescriptionStandard

        MKHGRAPRARFIDTLGKRRSFEIHHVDLVKNGGNIYDFDNLRVVTPKRHIEIHSNKEIKKNETEK
    

Molecular Weight7691.71 Da

Isoelectric Point (pI)10.08

Net Charge (pH 7.0)5.95

Net Charge (pH 7.4) 5.45

Charge Density (pH 7.0) 0.0915

GRAVY Index-1.05

Hydrophobic Moment 0.57

Boman Index-0.30

Instability Index74.83

Aliphatic Index 74.92

Aromaticity 0.0615

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 3365.53

LogP -33.10

H-bond Donors 118.0

H-bond Acceptors 107.0

Rotatable Bonds 268.0

Heavy Atoms 543.0

Ring Count 11.0

Amide Bonds 69.0

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_0164989 VERIFIED: NO

Provenance & Taxonomy

OrganismPhotorhabdus asymbiotica [Bacterium]

FamilyPyocin/Colicin

Tax ID291112

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Hydrolase Non-hemolytic Non-ribosomal