Peptide Database

Peptide NameSimilar to pyocin s2 and s1

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length548 amino acids

Chemical FormulaC2676H4197N747O811S19

DescriptionStandard

        MAIGYFLLVGDKTTCGGQIITGDHTMTFNGKATAREGDKVTCGKHPGTYMIVGGVSDMFDMGRKLAGTLDSVSICPCRARFINSERDSYEKQEQPNHPATAPVKGAENVQSGPPPVIKAPPPTPVFTKSCLRGKGCTDAGTDAEPADNFGRMGIYQVSSSPAPVTPPKPEPPPPNKKHPPEPDKPQDKKLPWYKRWLSDGKDKTEAAATAMAATARSAVAEGEALAMRYIGGSAISAGRWLVAPNPVTVGLMGLFYSPSLNQGEEDYLSQYQLRQIAEQFGKAPTRVRFRWIRDEESGRMTVRGYHVSPESGLDEVPVHVMRLNQTTGNYEFWEPGENRPTILWTPNEQEFKVPAHTGNEEPPFIPSQITVLPIPDKVGSDIESLPMPEEKDFRDYILVLPIPNMPPVYVYLSKPPVKPLEVGEYQDLAGRSRNDGLDIDHIPSKAALKLFLKNKLGKAATDKDIDKILNSGVSVAIPHRVHRGYSETYKGRNTKAKQVKDASDLRAAVDSNFDAQVTGLREEGYTDEQLNRTREKLHQLNKEQGWYK
    

Molecular Weight60418.71 Da

Isoelectric Point (pI)7.17

Net Charge (pH 7.0)0.48

Net Charge (pH 7.4) -0.55

Charge Density (pH 7.0) 0.0009

GRAVY Index-0.63

Hydrophobic Moment 0.72

Boman Index-0.06

Instability Index46.90

Aliphatic Index 67.99

Aromaticity 0.0748

Extinction Coeff. Reduced 66810.00

Extinction Coeff. Oxidized 67185.00

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_0372086 VERIFIED: YES

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 Anti-Gram-negative Non-hemolytic Non-ribosomal

TargetEscherichia coli