Peptide Database

Peptide NameType VI secretion system tube protein Hcp

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

Enzyme / Catalytic activity ▸ Hydrolase

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

Standard StatusStandard

Sequence Length592 amino acids

Chemical FormulaC2980H4532N804O879S14

DescriptionStandard

        MSDLLYLKITGEKQGNISSGCGTYESVGNRWQVSHEDEIFVFSLVNTVTSTGNGLNLQGLNFCKLIDKSTPLFCNAITQNERLYIEIDFYRINKTGRWERYYYIQLRNASVVNIHTIFTNNNLDTESITVTYEYIVCKHLIANTEFDYLAFPAEYNAMFIPRRGRPAQKTTPAPVPTVNPVPPPPEVTPVYAKSCLKEKGCTDAGTAEEPAENFGQIAIFAQPAVDDCCGYRHQPDDRSAIHPPVEGAAVPWVLASQVWGEWSLSGVLGATRGIPYIGALASALYIPSAGEGSARVPGRDEFWYEEELRQKALAGSTATTRVRFFWRDDIHGRPQVYGVHTGEGTPYENVRVANMLWNEETQRYEFTPAHGVDGPLIAWTPEKPETGNLPGHTGNNRPPIDQATILVTPIPDGKDEYTTPPFPLPDISDFNDYILVFPADSGIKPIYVYLKDDPRKQPGVVTGKGVELSPGTRWLDMSVTNQGNGAPIPAHIADKLRGREFKNFDDFRETLWLEVSKDPVLMGQFIGNNKVNISRGAAPFTPEPGYYYGPNEIVNKFHIHHIIAIEHGGGVYSIDNMRIVTPRLHDEIHYRR
    

Molecular Weight66133.63 Da

Isoelectric Point (pI)5.52

Net Charge (pH 7.0)-15.09

Net Charge (pH 7.4) -16.39

Charge Density (pH 7.0) -0.0255

GRAVY Index-0.40

Hydrophobic Moment 0.61

Boman Index0.03

Instability Index37.93

Aliphatic Index 77.57

Aromaticity 0.1064

Extinction Coeff. Reduced 102220.00

Extinction Coeff. Oxidized 102720.00

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_0072723 VERIFIED: YES

Provenance & Taxonomy

OrganismSalmonella enterica subsp. salamae [Bacterium]

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

TargetEscherichia coli