Peptide Database

Peptide NameLipopolysaccharide-binding protein (LBP)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length481 amino acids

Chemical FormulaC2431H3835N627O691S18

DescriptionStandard

        MRALAQALPSLLLRLLLTSTPGALGTNPGLVVRITDKGLEYVAREGSMVLQKELLRISLPDFTGDFKIKPFGRGHYGFHSLSIHSCELRGSALTPLPGQGLSLTISDSFIRVQSEWKVRKAFVKLHGSLDVHVKGITISVNLVLGREPSGRPTVTASGCSSHIRDVEVDISGDLGWLLNLFHNQIESRFCRVLESKICEMLQNSVTSDLQPYLQTLPVTTEIDSFAGIDYSLMEAPQATAQMLDVMFKGEIFNREHYSPVSFLAPVISLPEEYNRMVYFAISDYVFNTASVVYHEAGFLNFSITDDMVPPGSNIRLTTKSFRPFVPRLARLYPNMNLELQGAMASAPFLNFSPGNLSLTAVMEIEAFVLLPSSAKEPVFQLGVATNMSAMLTFNTSKITGFLKPGRIQVELKESKVGVFNVELLEALLNYYILNTLYPKVNEKLAEGFPLPLLKDIRLYDPVLEIHKDFLFLGTNLQYMRA
    

Molecular Weight53478.41 Da

Isoelectric Point (pI)6.39

Net Charge (pH 7.0)-2.60

Net Charge (pH 7.4) -3.50

Charge Density (pH 7.0) -0.0054

GRAVY Index0.12

Hydrophobic Moment 0.75

Boman Index0.13

Instability Index37.58

Aliphatic Index 102.93

Aromaticity 0.0936

Extinction Coeff. Reduced 33350.00

Extinction Coeff. Oxidized 33600.00

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

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0190168 VERIFIED: NO

Provenance & Taxonomy

OrganismOdobenus rosmarus divergens [Animal]

FamilyBPI

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Anti-Gram-negative Non-hemolytic

TargetGram-negative bacteria

MethodQualitative functional evidence