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 Length1025 amino acids

Chemical FormulaC5034H7892N1414O1558S21

DescriptionStandard

        MARLQFQLKVDGLEDESLVVRGFEGQESLSDSVWRSEPCYGFRYQVDLASALSNLTAEQFVDQTAHLTILRDGQVVQQINGIVRQLSKGDTGYRHTFYSLTLVPALERLSLRSNSRVFQQQSVPEIISILLQEMGIEDYAFALKRECAQREFCVQYRETDLQFLHRIAAEEGLVYSHLHEAQKHTLLFTDSSDSQPKLAKPVPYNALAGGEINIPYVVDLQFKTTAQVSHTELKDYSFKKPAYGFTQRTQGKDIAYQQPNYEHFDAPGRYKDDANGKAFSQIRLEYLRRDALLADAKSDEPLLLAGVRFDLQDHLDLAMNRDWLVVQANHQGTQPQALQEEGSSGATTYSNQLKLIPAHITWRARPCAKPQVDGPMIATVVGPQGEEIYCDNFGRVKVHFPWDRYSSSNEKSSCWVRVAQEWAGSQYGSMAIPRVGHEVIVSFLNGDPDQPIITGRTYHATNTAPYALPDHKTKTVLRTETHQGQGYNELSFEDQAGSEQILLHAQKDWDALIEHDHTEVIRHDQHLTVDNDRFTRIQRNQHLTVEGEVRSKIALDSSHEVGASLQHKVGQRIAVEAGKEISLKSGAKIVVEAGAELTLKAGGSFVKVDAGGVHLVGPAINLNAGGSAGSGSAYSGQLAAAPRMLAQAKPLAELVQPDIAASMQSGAARVIDVASLPTMMPSSANNTANDEPVAEEKTPERILKSDLLKPSDELEKLAKRQASAYRQGNHSDEVKLLQEALIKLGFDLGKAGADGDFGSKTKTAIEQFQKSYQPSHQTHPSYSIGAVDGIVGKGTLLALDEALMDGWVYENDEMDLKWLTVPKGQLTFDAEGNDIEGNIYFSRVIHWPGNSESGVTIGRGYDIGNRSQPEVCDLLIKSGVAHDQATVISKGAGLKGSNADNYVRLNKTNTEISRKAQHNIFLTIYPEYIKRAKINYDKWTTEKGVILANIEGVDYKDKTPWDELDPKIQDVIVDLVYQGFTKGPRPMVYGMLNDKEKLADYISTNPTLKMYEKGRRRASYLRGDY
    

Molecular Weight113822.42 Da

Isoelectric Point (pI)5.78

Net Charge (pH 7.0)-20.71

Net Charge (pH 7.4) -22.90

Charge Density (pH 7.0) -0.0202

GRAVY Index-0.48

Hydrophobic Moment 0.75

Boman Index-0.03

Instability Index33.02

Aliphatic Index 82.91

Aromaticity 0.0790

Extinction Coeff. Reduced 125600.00

Extinction Coeff. Oxidized 125975.00

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_0345948 VERIFIED: NO

Provenance & Taxonomy

OrganismVibrio cholerae [Bacterium]

FamilyVgrG protein family

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal