Peptide Database

Peptide NameLipopolysaccharide-binding protein (LBP)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length194 amino acids

Chemical FormulaC994H1547N253O279S8

DescriptionStandard

        MEPPRATAQMLDVMLKAEIFNRDHRSPVAFLAPVMSLPEEHSRMVYFAISDYVFNTASQVYYEAGYLNFSITDDVVPPTSNLRLTTKSFRPFVPRLAKRYPDMNLELQGRVASAPVLNFSPGNLSLAPQMEIEAFVLLPGSIKEPVFQLGVAANVSAMLTFNASKITGFLKPEKIQVELKESKVGVFNVSYYRF
    

Molecular Weight21761.96 Da

Isoelectric Point (pI)7.91

Net Charge (pH 7.0)0.70

Net Charge (pH 7.4) 0.33

Charge Density (pH 7.0) 0.0036

GRAVY Index0.03

Hydrophobic Moment 0.75

Boman Index0.10

Instability Index42.53

Aliphatic Index 89.43

Aromaticity 0.1134

Extinction Coeff. Reduced 11920.00

Extinction Coeff. Oxidized 11920.00

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

Amino Acid Composition

TPSA 8457.72

LogP -98.96

H-bond Donors 286.0

H-bond Acceptors 290.0

Rotatable Bonds 700.0

Heavy Atoms 1534.0

Ring Count 40.0

Amide Bonds 209.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0265603 VERIFIED: NO

Provenance & Taxonomy

OrganismPhyllostomus discolor [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Anti-Gram-negative

TargetGram-negative bacteria