Peptide Database

Peptide NamePyosin cloacin_T_dom domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length665 amino acids

Chemical FormulaC3240H5114N912O1018S14

DescriptionStandard

        MTRYENTTQYERDVMTSMGYNWNGHGWQRGFDLSDSNMVVEAWVGEGLPDRQKELSSITHIWDQKISDINKPISAFDPDDDDITPFSNEAKESYREDSDKAIQFYANKVNEADNKIKEIQKDIDALSKKAENSQLSEFEKANLKAIISKLKVSKERLTILRNEANKRKVHQEYLKLNNESWFFSREKPTPWVREQQSLTRKEMGNKLEEEKRIQLEIDAAKQNIEHLESELREKEEDVRKAEEARKAEEARKTEAARKALFAKAGVLDAPVYTPGMIKAANTAMATAGVMVLNRAGGMVQLSTWVNSVMTTASELAGWVSSAVWRGAVEVSRIATVSAAGPAVGAFVVGFWPGKAGEGSDRVPGRDIEMFAAQAQLFAAGKTPIQPEMTTVDLPVRGFIRRGNNGQQEVILVKTGTGGVSATVPVYRPVRDETTGLDRITLPAVAGAPGRTILINPGAAPSGPWHTGNPAPAAPVTPVHTGTEIKQADSIVTTTFPAGDLPLQDFIYWQPDATGAGVEPVYVMLSGIYGETNAKGQYSGRDYNTDKAGGPIQNLDWKTAIIDRAGVDKVKLHTGRFGASAENAVMIDRLEKILKGELQATDTDKRYYTHEVRELERYRALGIADSTVPENDYEVWNNTHTATLEDYRLSSDETLLYTPEALNPQK
    

Molecular Weight73579.68 Da

Isoelectric Point (pI)5.43

Net Charge (pH 7.0)-13.58

Net Charge (pH 7.4) -14.46

Charge Density (pH 7.0) -0.0204

GRAVY Index-0.56

Hydrophobic Moment 0.73

Boman Index-0.06

Instability Index29.45

Aliphatic Index 75.59

Aromaticity 0.0737

Extinction Coeff. Reduced 105310.00

Extinction Coeff. Oxidized 105310.00

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_0137326 VERIFIED: YES

Provenance & Taxonomy

OrganismSerratia marcescens [Bacterium]

FamilyPyocin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

TargetEscherichia coli