Peptide Database

Peptide NameLantibiotic

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

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

Standard StatusStandard

Sequence Length73 amino acids

Chemical FormulaC401H621N101O111S3

DescriptionStandard

        MSRYYVFCWGQQLFETVPYYNHNKLKKIIKNIYQYINEGMAKLDDFDLDIVVKKQDNVVQPNVTSKPVVLVER
    

Molecular Weight8729.02 Da

Isoelectric Point (pI)8.71

Net Charge (pH 7.0)1.58

Net Charge (pH 7.4) 1.27

Charge Density (pH 7.0) 0.0216

GRAVY Index-0.37

Hydrophobic Moment 0.79

Boman Index-0.02

Instability Index43.38

Aliphatic Index 94.52

Aromaticity 0.1370

Extinction Coeff. Reduced 14440.00

Extinction Coeff. Oxidized 14440.00

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

Amino Acid Composition

TPSA 3483.27

LogP -24.48

H-bond Donors 117.0

H-bond Acceptors 117.0

Rotatable Bonds 291.0

Heavy Atoms 616.0

Ring Count 15.0

Amide Bonds 83.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0023896 VERIFIED: NO

Provenance & Taxonomy

OrganismParageobacillus thermantarcticus [Animal]

FamilyLantibiotic

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriocin Lantibiotic Anti-Gram-positive Non-hemolytic

TargetGram-positive bacteria