Peptide Database

Peptide NameBactericidal permeability-increasing protein (BPI)

Function Ontology

Anticancer ▸ Cytotoxic anticancer activity ▸ Cytotoxic

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Toxicity / Safety ▸ Cytotoxicity ▸ Cytotoxic

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

Venom / Toxin ▸ General toxin ▸ Cytotoxic

Standard StatusStandard

Sequence Length231 amino acids

Chemical FormulaC1176H1790N264O349S9

DescriptionStandard

        PMPIDDLAQVDYSLNSLPAVFQPFIDLDLKGTVYAAGNYTGPPYVAAPFTIPDQSNSMLYLAFSEYFFQTSSFAYYTAGAFNITITEETCSYFNISTEIFSSIIPEVAKYSVTPYPVMLKLMATEIPIISLEQDSFTVEIQGSMEVFAVLPDSTTQLLFTMNIAANTSIALNIFDQKLMGSLCLNRLQFSLAHSNVGFFEISLLENILSYILQTEVIPSANAKLSKGFPLP
    

Molecular Weight25498.94 Da

Isoelectric Point (pI)4.08

Net Charge (pH 7.0)-13.95

Net Charge (pH 7.4) -14.14

Charge Density (pH 7.0) -0.0604

GRAVY Index0.35

Hydrophobic Moment 0.55

Boman Index0.27

Instability Index46.75

Aliphatic Index 99.26

Aromaticity 0.1299

Extinction Coeff. Reduced 17880.00

Extinction Coeff. Oxidized 18005.00

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_0096729 VERIFIED: NO

Provenance & Taxonomy

OrganismChlamydotis macqueenii [Animal]

FamilyBPI/LBP

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Anti-Gram-negative Cytotoxic Non-hemolytic

TargetGram-negative bacteria