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 Length557 amino acids

Chemical FormulaC2712H4246N754O829S22

DescriptionStandard

        MAIGYFLLVGDKTTCGGQIITGDHTMTFNGRATAREGDKVTCGKHPGTYMIVGGVSDVFDMGRKLAGTLDSVSTCPCRARFINSERDSYEKQEQPNHPATAPVNMAAQNISSPVKESESVQSGPPPVIKAPPPTPVFTKSCLRGKGCTDAGTDAEPADNFGRMGIYQVSSSPAPVTTPKPEPPPQGGKHSPEPDKPQDKKLPWYKRWLSDGKDKTEAAATAMAATARSAVAEGEALAMRYIGGSAISAGRWLVAPNPVTVGLMGLFYSPSLNQGEEDYLSEYQLRQIAEQFGKAPTRVRFRWIRDEESGRMTVQGYHVSPESGLDEVPVHVMRLNQTTGNYEFWEPGENRPTILWTPNEQEFKVPAHTGNEEPPFIPSQITVLPIPDKVGSDIESLPMPEEKDFRDYILVLPIPNMPPVYVYLSKPPVKLFEVDLYRNFAGRPRNGMHADHMPSAAAVRARLKMLYPDLETDKLSLLEKDVAAIIIPAEVHQKFSATYGGRNSQTQIEQDSKDLRAAVDRDFSTIEPTLRNYGATEAQLEDARAKIHKLNQEQRLYK
    

Molecular Weight61382.71 Da

Isoelectric Point (pI)5.97

Net Charge (pH 7.0)-6.51

Net Charge (pH 7.4) -7.53

Charge Density (pH 7.0) -0.0117

GRAVY Index-0.55

Hydrophobic Moment 0.72

Boman Index-0.04

Instability Index53.59

Aliphatic Index 68.67

Aromaticity 0.0754

Extinction Coeff. Reduced 61310.00

Extinction Coeff. Oxidized 61685.00

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

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0126207 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