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 Length166 amino acids

Chemical FormulaC847H1356N236O248S4

DescriptionStandard

        DIESLPMPEEKDFRDYILIFPIPNMPPVYVYLSKPPVKLFEVDLYRNFAGRLRNGTHADHMPSAAAVKKRLKRLNSKLTDAQLNQLSKDVAAIIIPAEIHQKLSATYGGRNSPIQIGQDEKDLKAAVNRDFNAIKPALKNYGATEEQLEKAQEKMHEINQKQRLYE
    

Molecular Weight18941.52 Da

Isoelectric Point (pI)8.99

Net Charge (pH 7.0)3.14

Net Charge (pH 7.4) 2.67

Charge Density (pH 7.0) 0.0189

GRAVY Index-0.62

Hydrophobic Moment 0.67

Boman Index-0.11

Instability Index48.41

Aliphatic Index 87.65

Aromaticity 0.0723

Extinction Coeff. Reduced 10430.00

Extinction Coeff. Oxidized 10430.00

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

Amino Acid Composition

TPSA 7850.93

LogP -76.80

H-bond Donors 261.0

H-bond Acceptors 259.0

Rotatable Bonds 640.0

Heavy Atoms 1335.0

Ring Count 28.0

Amide Bonds 184.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0103587 VERIFIED: YES

Provenance & Taxonomy

OrganismPhotorhabdus temperata J3 [Bacterium]

FamilyPyocin/Colicin

Tax ID1389415

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

TargetEscherichia coli