Peptide Database

Peptide NameLantibiotic

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length58 amino acids

Chemical FormulaC252H416N70O87S7

DescriptionStandard

        MEKFNNDFNLDVTVSKDDTKKADVKITSKSLCTPGCVTGLLMGCAGSSATCNCSVHVG
    

Molecular Weight6042.87 Da

Isoelectric Point (pI)6.50

Net Charge (pH 7.0)-0.46

Net Charge (pH 7.4) -0.81

Charge Density (pH 7.0) -0.0079

GRAVY Index-0.03

Hydrophobic Moment 0.34

Boman Index0.04

Instability Index3.80

Aliphatic Index 68.79

Aromaticity 0.0345

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 2536.95

LogP -34.72

H-bond Donors 92.0

H-bond Acceptors 95.0

Rotatable Bonds 204.0

Heavy Atoms 416.0

Ring Count 4.0

Amide Bonds 61.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0089841 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudobutyrivibrio sp. 49 [Bacterium]

FamilyLantibiotic

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Bacteriocin Lantibiotic Non-hemolytic Non-ribosomal

RECORD: Rec_0244701 VERIFIED: NO