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 FormulaC2970H4510N808O887S15

DescriptionStandard

        MSDLLYLKITGEKQGNISSGCGTYESVGNRWQVSHGDEVFVFSLVNTVTSTGNGLNLQGLNFCKLIDKSTPLFCNAITQNERLYIEIDFYRINKTGRWERYYYIQLRNASVVNIHTSFTNNNLDTESITVTYEYIVCKHLIANTEFDYLAFPAEYNAMFIPRRGRPAQKTTPAPVPTVNPVPPPPEVTPVYAKSCLKEKGCTDAGTAEEPAENFGQMAIFAQPAVDDCCGYRHQPDDRSTIHPPVEGAAVPWVLASQVWGEWSLSGVLGATRGIPYIGALASALYIPSAGEGSARVPGRDEFWYEEELRQKALAGSTATTRVRFFWRDDIHGRPQVYGVHTGEGTPYENVRVANMLWNEETQRYEFTPAHGVDGPLIAWTPEKPETGNLPGHTGNNRPPIDQATILVTPIPDGKDEYTTPPFPLPDISDFNDYILVFPADSGIKPIYVYLKDDPRKQPGVVTGKGVELSPGTRWLDMSVTNQGNGAPIPAHIADKLRGQEFKNFDDFREALWLEVSKDPALMGHFTEDNQDKLSRGRAPFSSKDGYYFGPKEIVRRFHIHHNTAIEHGGSVYDIDNMSIVTPRLHDEIHYRR
    

Molecular Weight66207.44 Da

Isoelectric Point (pI)5.50

Net Charge (pH 7.0)-16.00

Net Charge (pH 7.4) -17.36

Charge Density (pH 7.0) -0.0270

GRAVY Index-0.47

Hydrophobic Moment 0.61

Boman Index0.01

Instability Index38.23

Aliphatic Index 73.12

Aromaticity 0.1064

Extinction Coeff. Reduced 100730.00

Extinction Coeff. Oxidized 101230.00

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_0037720 VERIFIED: YES

Provenance & Taxonomy

OrganismSalmonella enterica [Bacterium]

FamilyPyocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

TargetEscherichia coli (Gram-negative)

RECORD: Rec_0340099 VERIFIED: YES

Provenance & Taxonomy

OrganismSalmonella enterica subsp. salamae serovar 42:r:- [Bacterium]

FamilyPyocin/Colicin

Tax ID2500152

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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

TargetEscherichia coli