Peptide Database

Peptide NameType VI secretion protein VgrG

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

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

Standard StatusStandard

Sequence Length733 amino acids

Chemical FormulaC3544H5515N993O1135S14

DescriptionStandard

        KFDLQEHLDESANREWLVVEAYHQGKQPQALEEEGGSGATTYHNQFTLIPATITWRATPRTKPQTDGPCMAHVVGPDGEEIFCDEHGRVKLHFPWDRYSNGDEHSSCWVRVSQGWAGSQYGMMAIPRIGHEVIVSFLNGDPDQPIVTGRTYHASNKAPYTLPDNKTKTVLRSETHQGEGFNELSFEDQAAQEKIYLHAQKDYEALVLNDATSHIKHDSHLTVDNDQFSHIKNNQHLTVEGESRDNVTKDSSLEVGGSLQYKVAQLTAIQTGREISLKAGAKIVVEAGAEVTLKAGGSFVKVDAGGVHLVGPAINLNSGGSAGSGSAYSGQPAMLANTLIDMKAPAELQASAVSATMQSGQANVITHFEAAATQSAAQKSSASPQKQSEAKAEEKSAQEKSQKEDAQNEDKASLLQSDLLKPSEELEKLAKKQASAFRKGNNGEEVSLIQQALINMKFDLQADGDFGNKTKTAIEQFQKSYQPSHQTHPSYSIGPVDGIVGQGTLLALDEALMDGWVYENDEMDLKWLTVPKGQLTFDAEGNDVEGNLYFSRVIHWPGNAKSGVTIGRGYDLGERNETEVYNDLFSSGVTHDIAVIISKGAGLKGIDADAYVKANKYKTEITRKSQHNLFLKIYPGYIKRARDNYEKWTTEPNVSLANISNVNYVDKVQWGKLDSEIQDVIVDLVYQGFTKGPRPMVYGMLNDKNIFADYISANTTLNQYEKGRRRADYLRGNY
    

Molecular Weight80641.58 Da

Isoelectric Point (pI)5.50

Net Charge (pH 7.0)-21.15

Net Charge (pH 7.4) -22.79

Charge Density (pH 7.0) -0.0289

GRAVY Index-0.60

Hydrophobic Moment 0.66

Boman Index-0.04

Instability Index31.16

Aliphatic Index 74.02

Aromaticity 0.0791

Extinction Coeff. Reduced 96720.00

Extinction Coeff. Oxidized 96845.00

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_0365356 VERIFIED: NO

Provenance & Taxonomy

OrganismVibrio alginolyticus [Bacterium]

FamilyVgrG protein

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal

MethodQualitative functional evidence