Peptide Database

Peptide NameS-type Pyocin family protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length521 amino acids

Chemical FormulaC2551H3870N706O788S16

DescriptionStandard

        MTRALARLGDKTTSGGYIATATSTITEERKIALLGDTAYCPKDTCNGFFEINGTAYHFAENHPCVATGDQVLCNCKSNQVLGSTTIWAEDASDNPFEEHQKRAAEWPINKAIAAAAALSALPVFAKSCLRGDGCTEAGTDQESIDNFGHAGYYRATPQAEQPEEEPVQHAQAAKKHKPAEPTPLPEDNRPWYKRLFSSSDTTKAAATAGMATARAATTTGIAPGAAIEAGYAALQKIGGNLSTAGRWIAPNPTTVFLFGMFYSPKLNSGEQDYIDRMRLEQAARNKEDVPTRVRFRWEADQYGTMRPKGFHVSARGGQDKVPVRMLQKNTTTGNYEFWEDGANKPTIVWTPDDPGYASPSNTGNQDNVYIPPNVLVYPESEINSPWSTETPAPGERPFRDYILVHPTGTFDPIYFYLSKNPNDPIWTKTKTSEPVENAYGHWVKHGHEFEDNSFNNSKEYVNATHDFVRTPPAGTLTKVRQNGDVMYYHPATNTFSVKTKDGVPKTMFKPKGGMEYWEKQK
    

Molecular Weight57549.32 Da

Isoelectric Point (pI)6.15

Net Charge (pH 7.0)-5.36

Net Charge (pH 7.4) -6.50

Charge Density (pH 7.0) -0.0103

GRAVY Index-0.70

Hydrophobic Moment 0.76

Boman Index-0.05

Instability Index37.24

Aliphatic Index 54.05

Aromaticity 0.1036

Extinction Coeff. Reduced 93280.00

Extinction Coeff. Oxidized 93655.00

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_0131883 VERIFIED: YES

Provenance & Taxonomy

OrganismEnterobacter asburiae [Bacterium]

FamilyPyocin/Colicin

Tax ID61645

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Anti-Gram-negative Non-hemolytic Non-ribosomal

TargetEscherichia coli