Peptide Database

Peptide NameBacteriocin-type signal sequence

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length57 amino acids

Chemical FormulaC287H442N84O87S3

DescriptionStandard

        MNNNFIQVDKKELAHIIGGRNSYDYIDSGQFGYDIGCTIANTKFFKRLRHSNQNICS
    

Molecular Weight6557.28 Da

Isoelectric Point (pI)8.71

Net Charge (pH 7.0)1.66

Net Charge (pH 7.4) 1.29

Charge Density (pH 7.0) 0.0290

GRAVY Index-0.59

Hydrophobic Moment 0.58

Boman Index-0.08

Instability Index41.62

Aliphatic Index 70.18

Aromaticity 0.1228

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4595.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 2839.53

LogP -32.10

H-bond Donors 99.0

H-bond Acceptors 94.0

Rotatable Bonds 223.0

Heavy Atoms 461.0

Ring Count 9.0

Amide Bonds 66.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0165684 VERIFIED: NO

Provenance & Taxonomy

OrganismLigilactobacillus salivarius ACS-116-V-Col5a [Bacterium]

FamilyBacteriocin

Tax ID768728

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Non-hemolytic Non-ribosomal

RECORD: Rec_0369044 VERIFIED: NO