Peptide Database

Peptide NameLipopolysaccharide-binding protein (LBP)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

Standard StatusStandard

Sequence Length650 amino acids

Chemical FormulaC3301H5132N844O918S26

DescriptionStandard

        MASSSGEFFSVAHPSPPPFTSPALDFPANHDRMVYLGISDYFFNTAGFVYQQAGVLHLTVTDNMIPKRSKFRLTTTFLGTLIPQVAKMFPNMPVQFNIWASSPPHLTMLPTGLVFTPALEIQAFAVLPNSSLASLFVLHLNTNASMEVNATADRLVGKLSLDTLLLELKHSDVGPFSVVVLQAIMNYVLPVTVIPRINERLEEGFPLPLPANIRLFNLVLQSHQVGPKVPFHPMSLNNSNLLPESFLWASPVSSTLYPYSTLQVAREGSVVLQKELLRITLPDFIGDFKIKPFGRGHFEFHSLSIHSCELRGSALMPLPGQGLSLTISDSFIRVQGEWKVRKAFVKLHGSFDVQVKGITISVNLVLGREPSGRPTVTAPGCSSHIRDVEVDISGDLGWLLNLFHNQVESRFRRVLESKICKMLQNSVTSDLQPYLQTLPVKTEIDSFAGIDYSLMEAPRATAQMLDVMFKGEIFNRDHYSPVSFLAPVMSLPEQYNRMVYFAISEYVFNTASVVYHEAGFLNFSITDDMVPPGSNIRLTTKSFRPFVPRLARLYPNMNLELQGAMASAPFLNFSPGNLSLTPLMEIEAFVLLPSSAKEPVFQLGVATNMSAMLTFNTSKITGFLKPGKIQVELKESKVGVFNVSYHCFYL
    

Molecular Weight72162.85 Da

Isoelectric Point (pI)7.30

Net Charge (pH 7.0)1.01

Net Charge (pH 7.4) -0.25

Charge Density (pH 7.0) 0.0015

GRAVY Index0.15

Hydrophobic Moment 0.75

Boman Index0.16

Instability Index44.68

Aliphatic Index 96.23

Aromaticity 0.1031

Extinction Coeff. Reduced 45840.00

Extinction Coeff. Oxidized 46090.00

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

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0166147 VERIFIED: NO

Provenance & Taxonomy

OrganismLeptonychotes weddellii (Weddell seal) [Animal]

FamilyBPI

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Anti-Gram-negative

TargetGram-negative bacteria