Peptide Database

Peptide NameHNHc domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Enzyme / Catalytic activity ▸ Hydrolase

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

Standard StatusStandard

Sequence Length626 amino acids

Chemical FormulaC2962H4695N865O967S7

DescriptionStandard

        MSGGDGMGHNSGAHNSGGGINGGPTGFGGGGGNSGNSYSDNSGWSSENNPWGGGSSGGSSGPDGSNSGNSGDSNSGRRGDKNAKAKAIGELTTISAVAGTLTIATYNPFSSPFGSITLSELAAFFAETLTKAAPIAGRLLGVFGLFYPSSIGTEPPIDLNLRNREDNSYNVITLPTLMVSGVPAEDIPENTSVPANVLAQPVFDEVTKTRRVAITPVQATPVPVVKAEKTDEPNVYTAQVVPGMKPMRINVMNSKPGKQNQAKVNTTPALGQYLPAATEKDTHHAILDFGGEHDSIYISVSRTPKLDEEKKQLEEARRDWEERYPVEAAQEKLDIVNNELYKTRAEVNINQGLLNNLKNTPEGLALSNPRQHPIKSESYYEESVTSGPYRGTVSGTATAIIDSQENLNYLLAHDGLAYKRNILNDKDVVLSDDVEGDTIIYEAEYGEYDKLRQRLLDTRNRIAEAEKNLALAKKSEKEAENKKKTAQDKVDKENKRNQPGTATGKGKPVGDKWLHDAGKENGAPIPDRIADKLRGKKFRNFDDFRKQFWEEVSKDPELSKQFNKSNRKHITEGRSPYVPENEQVGGREVNEIHHNKPISQGGEVYDMDNLRITTPKRHIEIHRGKK
    

Molecular Weight68119.64 Da

Isoelectric Point (pI)6.19

Net Charge (pH 7.0)-5.26

Net Charge (pH 7.4) -6.34

Charge Density (pH 7.0) -0.0084

GRAVY Index-0.80

Hydrophobic Moment 0.66

Boman Index-0.11

Instability Index41.82

Aliphatic Index 68.26

Aromaticity 0.0607

Extinction Coeff. Reduced 55810.00

Extinction Coeff. Oxidized 55810.00

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_0121033 VERIFIED: NO

Provenance & Taxonomy

OrganismXenorhabdus khoisanae [Bacterium]

FamilyColicin pyosin nuclease

Tax ID880157

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriocin Anti-Gram-negative Hydrolase Non-hemolytic

TargetEscherichia coli