Peptide Database

Peptide NameBactericidal permeability-increasing protein (BPI)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-negative

Antimicrobial ▸ Antibiotic activity

Venom / Toxin ▸ General toxin ▸ Cytotoxin

Standard StatusStandard

Sequence Length364 amino acids

Chemical FormulaC1802H2861N479O495S11

DescriptionStandard

        MVCKTPLWGQILTEPGCGRGWRSKDRTVMLQGSSTPSGSLPLPGGLTPPDHPCVPAVSTQLDTFAAIDHSLLGPPTITEEYGDIALKGEIFRVGTYQQRPPALPVALPVALPMALPVALPTPLPKTLPMAHEPMLLLAVTEFVANSAAFTYFTAGALRRNISSDRVPRQFPLQLKTKNMEVFSPQLQERYPDQPMELHLWARRQPLLSFRPDALHGTLFSSAEAFVVLPNATRVPAFLLNIDANVTGKPTISRNRLAGTVKLTGLHVTQVASNVGPVEVKRLETLLKFGLWLFGVPKANKWLKAGIPLPLPHGLSLLRPQLSLQQVGATTVLLPQGPPCAPYPPSHSDSLQGFVLITTDLQYEP
    

Molecular Weight39508.62 Da

Isoelectric Point (pI)9.32

Net Charge (pH 7.0)7.19

Net Charge (pH 7.4) 6.45

Charge Density (pH 7.0) 0.0197

GRAVY Index0.02

Hydrophobic Moment 0.65

Boman Index0.13

Instability Index51.36

Aliphatic Index 97.25

Aromaticity 0.0687

Extinction Coeff. Reduced 36440.00

Extinction Coeff. Oxidized 36690.00

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_0206710 VERIFIED: NO

Provenance & Taxonomy

OrganismCorvus moneduloides [Animal]

FamilyBPI

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Anti-Gram-negative Cytotoxin

TargetGram-negative bacteria