Peptide Database

Peptide NameDiptericin B

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length120 amino acids

Chemical FormulaC600H873N169O164S2

DescriptionStandard

        MHFTASLLFIGLACAFSSAWAYPYPDPREIVNLQPEPLAYAPNFDVPLHRVRRQFQLNGGGGGSPKQGFDLSLNGRAPVWQSPNGRHSFDATGSYAQHLGGPYGNSRPQWGAGGVYTFRF
    

Molecular Weight13141.51 Da

Isoelectric Point (pI)9.36

Net Charge (pH 7.0)2.84

Net Charge (pH 7.4) 2.39

Charge Density (pH 7.0) 0.0237

GRAVY Index-0.39

Hydrophobic Moment 0.56

Boman Index0.08

Instability Index62.65

Aliphatic Index 60.25

Aromaticity 0.1500

Extinction Coeff. Reduced 25440.00

Extinction Coeff. Oxidized 25440.00

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

Amino Acid Composition

TPSA 5252.16

LogP -54.04

H-bond Donors 179.0

H-bond Acceptors 173.0

Rotatable Bonds 399.0

Heavy Atoms 935.0

Ring Count 37.0

Amide Bonds 132.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0216734 VERIFIED: YES

Provenance & Taxonomy

OrganismDrosophila melanogaster [Animal]

Tax ID7227

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial