Peptide Database

Peptide NameColicin immunity protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length502 amino acids

Chemical FormulaC2511H3900N694O749S10

DescriptionStandard

        MELKATLKDYTEQEFLALVDKIWAVDLRKQDHDRLINHFDRIVGHPKGADLLFYPENSFDSGAAFGLDWVLHHVRDWHHKQGMAAFKGEVFPPAARPAPLSPIARNLAKLEKISTDVAVSEQALETAIGHFERTINDQRGQERLNTSVAELETTIRSLERAQEETHTAVKKFEFWKMSVEFAMSDTQRDYNFARSDQAQWQIQVQQITGIQARYMAQFASTAQRYRALHDDAEALLVAAQQQLVRSRQLAGIGPTQTALAMTASVDFADKYPDVLLAGGPAKLWLSQQKDLQKSIRSAVAEFTWQHTAGESVDGHASAAVLHFEFSSRADTQVYGLSVPLVELMVSEGQDWQSLAASRAEVKLPFRINTQVVPAKPGTMFKGLREVKILSQVYINSLPGGHPPGIRVRAARQNEQPGTFSFTSDGTVPITVTWSDQITLETDSSMASIPNRLGFIYSSPVPPLESLIDKEGLGFDDYIVVFPVESGLDPLYVMFRDRREYPG
    

Molecular Weight56114.68 Da

Isoelectric Point (pI)5.66

Net Charge (pH 7.0)-11.19

Net Charge (pH 7.4) -12.24

Charge Density (pH 7.0) -0.0223

GRAVY Index-0.31

Hydrophobic Moment 0.91

Boman Index0.01

Instability Index34.84

Aliphatic Index 83.21

Aromaticity 0.0916

Extinction Coeff. Reduced 67380.00

Extinction Coeff. Oxidized 67380.00

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

Amino Acid Composition

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_0077941 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas sp [Bacterium]

FamilyPyocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Non-hemolytic Non-ribosomal