Peptide Database

Peptide NameLipopolysaccharide-binding protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length431 amino acids

Chemical FormulaC2183H3479N577O629S14

DescriptionStandard

        MLKKKKKKKRHQEFLYLDIHSCELLGSTLTPLPSQGLYLAISDSSIRVKGKWKVRKGILKLDGSFDVKVKGITISVNLLLGSESSGRPTVAVSSCSSHIDDVETHMSGDLSWLLNLFHNQIESRFRRTLESKICEEIQDLVASDLQPYLQTVPVTTEIDNLAGIDYSLVEAPRATAQMLDVMIKGEIFSLDHRSPVGFLAPVMRLPEEHSRMVYFAVSDYVFKTASLVYNEAGFLNFSITDDLVPPTSNIRLTTNSFRTFVPRLARLYPNMNLELRGAMVSAPFLNFGSGNLSSTPQIEVEGFVLLPNSVREPVFRLGMATNVSATLTFNTSKITGFLKPGKFVWDMWLRGTSPILHQVELLEALLNYYLLNNLYPKVNDKLAEGFPLPLLNYIQLHDPVLQIHKLTSSKSQLLKRVMDSGVIRNIETGTN
    

Molecular Weight48320.37 Da

Isoelectric Point (pI)8.75

Net Charge (pH 7.0)4.39

Net Charge (pH 7.4) 3.52

Charge Density (pH 7.0) 0.0102

GRAVY Index-0.04

Hydrophobic Moment 0.75

Boman Index0.07

Instability Index44.85

Aliphatic Index 102.39

Aromaticity 0.0835

Extinction Coeff. Reduced 39880.00

Extinction Coeff. Oxidized 40005.00

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_0056961 VERIFIED: NO

Provenance & Taxonomy

OrganismSus scrofa [Animal]

FamilyBPI/LBP

Tax ID9823

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Anti-Gram-negative Non-hemolytic Non-ribosomal

TargetGram-negative bacteria

MethodQualitative functional evidence