Peptide Database

Peptide NameBacteriocin-type signal sequence [Enterococcus pallens].

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length60 amino acids

Chemical FormulaC260H422N70O82S7

DescriptionStandard

        MKASKEMTKNEMKSVIGGTYYGNGVSCGKTTCTVDWAAAGTCIAQISIGGFLGGAIPGKC
    

Molecular Weight6065.01 Da

Isoelectric Point (pI)8.80

Net Charge (pH 7.0)2.46

Net Charge (pH 7.4) 2.17

Charge Density (pH 7.0) 0.0410

GRAVY Index0.12

Hydrophobic Moment 0.43

Boman Index0.19

Instability Index10.55

Aliphatic Index 63.50

Aromaticity 0.0667

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8730.00

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

Amino Acid Composition

TPSA 2427.27

LogP -30.09

H-bond Donors 89.0

H-bond Acceptors 92.0

Rotatable Bonds 203.0

Heavy Atoms 419.0

Ring Count 6.0

Amide Bonds 62.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0208917 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterococcus pallens [Bacterium]

FamilyBacteriocin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial

RECORD: Rec_0257082 VERIFIED: NO

Provenance & Taxonomy

OrganismEnterococcus pallens ATCC BAA-351 [Bacterium]

FamilyBacteriocin

Tax ID1158607

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Non-hemolytic Non-ribosomal