Peptide Database

Peptide NameVgrG protein (EC 3.1.-.-)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

Enzyme / Catalytic activity ▸ Hydrolase

Standard StatusStandard

Sequence Length592 amino acids

Chemical FormulaC2967H4510N800O885S14

DescriptionStandard

        MSDLLYLKITGEKQGNISSGCGTYESVGNRWQVSHEDEIFVFSLVNTVTSTGNGLNLQGLNFCKLIDKSTPLFCNAITQNERLYIEIDFYRINKTGRWERYYYIQLRNASVVNIHTSFTNNNLDTESITVTYEYIVCKHLIANTEFDYLVFPAEYNAMFIPRRGRPAQKTTPAPVPTVNPVPPPPEVTPVYAKSCLKEKGCTDAGTAEEPAENFGQMAIFAQPAVDDCCGYRHQPDDGSAIHPPVEGAAVPWGLASQVWGEWSLGGVLSAARGVPYIGALASALYIPSAGEGSARVPGRDEFWYEEELRQKALAGSTATTRVRFFWRDDIHGRPQVYGVHTGEGTPYENVRVANMLWNEETQRYEFTPAHGVDGPLIAWTPEKPETGNLPGHTGNNRPPIDQATILVTPIPDGKDEYTTPPFPLPDVSDFNDYILVFPADSGIKPIYVYLKDDPRKQLGVVTGKGAELSPGTRWLDMSVTNQGNGAPIPAHIADKLRGQEFKNFDDFREALWLEVSKDPVLMGQFIKSNQDALRRGRSPFTSAEGYYYGPNEIINKYQIHHLVAIEHGGGVYDIDNLRIVTPLLHDDIHYRR
    

Molecular Weight65995.29 Da

Isoelectric Point (pI)5.30

Net Charge (pH 7.0)-18.18

Net Charge (pH 7.4) -19.43

Charge Density (pH 7.0) -0.0307

GRAVY Index-0.41

Hydrophobic Moment 0.69

Boman Index0.03

Instability Index38.39

Aliphatic Index 77.25

Aromaticity 0.1064

Extinction Coeff. Reduced 103710.00

Extinction Coeff. Oxidized 104210.00

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_0141002 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica subsp. salamae [Bacterium]

FamilyColicin/Pyocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Anti-Gram-negative Hydrolase

TargetEscherichia coli