Peptide Database

Peptide NameUnnamed

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive ▸ Anti-Listeria

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length70 amino acids

Chemical FormulaC339H532N96O100S4

DescriptionStandard

        MNTIEKFENIKLFSLKKIIGGKTVNYGNGLYCNQKKCWVNWSETATTIVNNSIMNGLTGGNAGWHSGGRA
    

Molecular Weight7680.69 Da

Isoelectric Point (pI)9.57

Net Charge (pH 7.0)4.57

Net Charge (pH 7.4) 4.25

Charge Density (pH 7.0) 0.0652

GRAVY Index-0.37

Hydrophobic Moment 0.44

Boman Index0.06

Instability Index17.57

Aliphatic Index 72.43

Aromaticity 0.1000

Extinction Coeff. Reduced 19480.00

Extinction Coeff. Oxidized 19605.00

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

Amino Acid Composition

TPSA 3219.96

LogP -36.43

H-bond Donors 113.0

H-bond Acceptors 110.0

Rotatable Bonds 260.0

Heavy Atoms 539.0

Ring Count 11.0

Amide Bonds 80.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0427000 VERIFIED: YES

Provenance & Taxonomy

OrganismStreptococcus uberis [Bacterium]

FamilyBacteriocin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Antilisterial Anti-Gram-negative Anti-Gram-positive Non-hemolytic

TargetListeria (Gram-positive)

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