Peptide Database

Peptide NameHalocin-S8

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length311 amino acids

Chemical FormulaC1478H2339N395O498S11

DescriptionStandard

        MSDKDSINRRNVLRKIGGIGVASAVGFSGLASGESLSDDEKQDVIDTIYKSQRVEQIKKKFGGVNIEPKKVQSVTTNQSGDLVTAKLSVSDGDLVYSSVKDTTVIVQFDRSASEIGESWPKNTEAFIKSTSSGVDLLRTATDEEIKDVTEGVNTSEIESADAVNIFIDPESQTYYMEKYDFNNKVLEMFELATGGTSSGKISPTREDQNHEYNVREHKVFNSEKQNIQLQSDCNINSNTAADVILCFNQVGSCALCSPTLVGGPVPTVACLLVVCFGTPNAVSAILEEVDNSCFNLIKDVISCWDEWTSFW
    

Molecular Weight33962.44 Da

Isoelectric Point (pI)4.54

Net Charge (pH 7.0)-18.34

Net Charge (pH 7.4) -18.87

Charge Density (pH 7.0) -0.0590

GRAVY Index-0.28

Hydrophobic Moment 0.72

Boman Index0.01

Instability Index51.61

Aliphatic Index 82.96

Aromaticity 0.0707

Extinction Coeff. Reduced 30940.00

Extinction Coeff. Oxidized 31440.00

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_0404297 VERIFIED: NO

Provenance & Taxonomy

OrganismHaloarchaeon S8a [Archaea]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Non-hemolytic Non-ribosomal

TargetHalobacterium

MethodQualitative functional evidence