Peptide Database

Peptide NameHalocin-H4

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length359 amino acids

Chemical FormulaC1742H2673N471O569S10

DescriptionStandard

        MSKDRDGRRTSRRGTLKKIGGFSLGALSFGAVGRTQAATGSSVTTADIAPPGPNGDPKSVQIDDKYTGAEMYGEGDFRVGLGTDLTMYPPVYRESLGNGSGGWEFDFTVCGSTACRFVDSNGDVKEDDKAKEMWWQEINFNDINQDLYSRNDSDWVGSTPADTQPEFDYTEFALARDGVTLALTALNPAMGSLALGATYFLSDMVNWIASQHEDDSSLKRKWDYDGLSGPLYADSSTYLLARDEMTSNSYESFTIDNIAVAFPEFPVRTKYYVTFTAPDDPSTQSISTLEEEGIYRVPATEVAAARPPGSRRSKSAADEMVYVADPKKFIEVEPVKNPSIPDRIYEEIEQKKKQRSRKQ
    

Molecular Weight39638.32 Da

Isoelectric Point (pI)4.67

Net Charge (pH 7.0)-16.37

Net Charge (pH 7.4) -16.78

Charge Density (pH 7.0) -0.0456

GRAVY Index-0.62

Hydrophobic Moment 0.86

Boman Index-0.07

Instability Index44.03

Aliphatic Index 61.45

Aromaticity 0.1031

Extinction Coeff. Reduced 56840.00

Extinction Coeff. Oxidized 56965.00

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Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0350473 VERIFIED: NO

Provenance & Taxonomy

OrganismHaloferax mediterranei [Archaea]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Non-hemolytic Non-ribosomal

MethodQualitative functional evidence