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 Length692 amino acids

Chemical FormulaC3233H5159N937O1011S9

DescriptionStandard

        MSEKQGPPLPLPPIDIRGEDRTVYLETTHVGAQPKPGKNPQGGGFRIPPTRAGGMGSGITNTEGLRRETRDNIKATENAVKAAYTVNSANSGVAIEADLANLRAQFPAAVSTTAQAYQHELNIRNILTQQKTTQLHTQTSLADSFYGLSPLNSTIGDYLARAQALDGAVTPYGPAYSKWVASFKAGYSAKLLTEHIQLLNSQQVHVQNLLAGAQAEERRVAAEQQAQRVAAEQSRIRAEAEALAHAQEQVRLAALAEAERVAAEQARLAAEAAARYIAAEQARLEAEADVQRQAEQLRLENQRKAEEQALRDAMAALDAAKGSRPFRVSGAAAASGPVFTVAAGTLAVDAVTNLAIRTALRSAAATAITALAAAVGTASGVVIVVGVAALVYYALRDNKEPYALSLPLSDLTTYDAGALNAIAQANGDIELPVAIGSRSVDNTTEFSVAATNGTSVSRKVPVRFATYDPALNVYRSESATAQSPGMTWTPIVSPGDASTALPAAQPDVAPYTGATATALEGRIDENPELDLYSFGGFIYVFPVESGIPPQFVVFRDRRSEPGVTSGAGQLVSGNWMGTASIPEGAPIPAQIADKLRGRRFSTFNSFRSEFWKAVSNDELLNGQFTKLRQMDMKQGLAPAAFPQDQVGKRIKYEVHHIIPIAQGGEVYDMDNLQIMTPKSHIQTHTKAKGVKE
    

Molecular Weight73618.80 Da

Isoelectric Point (pI)6.28

Net Charge (pH 7.0)-3.52

Net Charge (pH 7.4) -4.40

Charge Density (pH 7.0) -0.0051

GRAVY Index-0.24

Hydrophobic Moment 0.64

Boman Index0.02

Instability Index41.55

Aliphatic Index 83.80

Aromaticity 0.0621

Extinction Coeff. Reduced 51800.00

Extinction Coeff. Oxidized 51800.00

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_0333425 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas sp. G5(2012) [Bacterium]

FamilyColicin/Pyocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Hydrolase Non-hemolytic Non-ribosomal

MethodQualitative functional evidence