Peptide Database

Peptide NameAttacin-B

Function Ontology

Antimicrobial

Toxicity / Safety ▸ Blood cell toxicity ▸ Hemolysis ▸ Hemolytic

Standard StatusStandard

Sequence Length218 amino acids

Chemical FormulaC991H1546N304O302S

DescriptionStandard

        MQKTSILILALFAIAEAVPTTGPIRVRRQVLGGSLASNPAGGADARLNLSKGIGNPNHNVVGQVFAAGNTQSGPVTTGGTLAYNNAGHGASLTKTHTPGVKDVFQQEAHANLFNNGRHNLDAKVFASQNKLANGFEFQRNGAGLDYSHINGHGASLTHSNFPGIGQQLGLDGRANLWSSPNRATTLDLTGSASKWTSGPFANQKPNFGAGLGLSHHFG
    

Molecular Weight22582.80 Da

Isoelectric Point (pI)10.16

Net Charge (pH 7.0)7.38

Net Charge (pH 7.4) 6.63

Charge Density (pH 7.0) 0.0338

GRAVY Index-0.31

Hydrophobic Moment 0.48

Boman Index0.08

Instability Index20.36

Aliphatic Index 74.86

Aromaticity 0.0688

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 13980.00

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Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0319331 VERIFIED: YES

Provenance & Taxonomy

OrganismDrosophila melanogaster [Animal]

FamilyAttacin sarcotoxin-2

Tax ID7227

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Hemolytic