Peptide Database

Peptide NameMembrane protein involved in colicin uptake

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Enzyme / Catalytic activity ▸ Hydrolase

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

Standard StatusStandard

Sequence Length563 amino acids

Chemical FormulaC2702H4335N801O810S8

DescriptionStandard

        MRFRDSLIVRKYTALLSTQDVAIQRFGHAQVERFYNSGRLPQVNRRGSGATVRQAYSALFNAKLLVEGIGLLNTQSARVREVITVVQAQETARIAQEQARLAAEHAQQLAQEQVRAAQDQARRMAEELARIAAADEIKRVAEEQARLAAQAREQKLAEERAALEAEAEAHRLAEEKRRLEEVEQANRSLEDQRPSLGHGIPLRLQGNVANAQLVFATSRGAVAIADNLMEGLAAAIRSAVGELAGLAAGAAPGLMVGVGAFIYSPTLGNGELPERFLLSHPLSDLLPGPMPDLHRLASERALLDLPVRLSPRPLTGNLAELLVVPVGGKRLPSGVRVIAAGYNPGDNTYDTTLTDLPPTTVVWTPIVAPTDSSTQLPAEESAPPRYFGGNLVPIEGRIDTYPVPGNIHFDDFILVFPPESGLPPQYVMFRDRRNDAGVASGYGEPVVGRWLEAAAQGEGAAIPSQIADQLRGKQFNSFRAFRETFWKAVSADVELAMWFDPNSLSAMSKGRSAFVRAGDRVGKRVKLELHHVSSLSDGGQLYDIDNLRLLTPKQHLEVHKGVE
    

Molecular Weight61257.73 Da

Isoelectric Point (pI)6.32

Net Charge (pH 7.0)-3.41

Net Charge (pH 7.4) -4.31

Charge Density (pH 7.0) -0.0061

GRAVY Index-0.24

Hydrophobic Moment 0.92

Boman Index-0.01

Instability Index43.86

Aliphatic Index 93.14

Aromaticity 0.0586

Extinction Coeff. Reduced 38390.00

Extinction Coeff. Oxidized 38390.00

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_0268611 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas fluorescens R124 [Bacterium]

FamilyPyocin/Colicin

Tax ID743713

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Hydrolase Non-hemolytic Non-ribosomal