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 FormulaC2439H3847N631O692S15

DescriptionStandard

        MKPLAGALPSLLLRLLLTSTPGALGTNPGLVTRITDKGLQYVAKEGSVALQKELLRITLPDFTGDFKIKPFGRGHYEFHRLSIHSCELRDSALRPLPGQGLSLSISDSFIRVEGEWKVHKAFVKLHGSFDVQVKGITISVSLVLGREPSGRPTVTASGCSSHIQDVEVDISGNLGWLLNLFHNQIESKFRRVLESKVCEMLQKSVTSDLQPYLQTLPVTTEIDSFAGIDYSLMEAPRATAQMLDVMFKGEIFSRDHYSPVTFLAPVMSLPEQHDRMVYFAISDYVFNTASLVYHEAGYLNFSITDDMVPPGSNIRLTTKSFRPFVPRLARLYPNMNLELQGAMASAPFLNFSPGNLSSTPLMEIEGFVLLPSSVREPVFRLGVATNVSAMLTFNTSRITGFLKPGKIQVELKESKVGVFNVELLEALLNYYILNTLYPKVNEKLAEGFPLPLLKDIQLYDPVLEIHKDFLFLGTNLQYKRA
    

Molecular Weight53562.42 Da

Isoelectric Point (pI)7.19

Net Charge (pH 7.0)0.49

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) 0.0010

GRAVY Index0.04

Hydrophobic Moment 0.75

Boman Index0.11

Instability Index39.30

Aliphatic Index 100.69

Aromaticity 0.0936

Extinction Coeff. Reduced 33350.00

Extinction Coeff. Oxidized 33475.00

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_0342021 VERIFIED: NO

Provenance & Taxonomy

OrganismEnhydra lutris kenyoni [Bacterium]

FamilyBPI

Tax ID391180

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