Peptide Database

Peptide NameAttacin-A

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Standard StatusStandard

Sequence Length192 amino acids

Chemical FormulaC911H1405N255O277S7

DescriptionStandard

        QAQGSVTLNSDGSMGLGAKVPIVGNEKNVLSALGSVDLNDQLKPASRGMGLALDNVNGHGLSVMKETVPGFGDRLTGAGRVNVFHNDNHDISAKAFVTKNMPDFPNVPNFNTVGGGVDYMYKNKVGASLGMANTPFLDRKDYSAMGNLNVFRSPTTSVDFNAGFKKFDTPVFKSNWEPNFGLTFSRSFGNKW
    

Molecular Weight20585.90 Da

Isoelectric Point (pI)9.16

Net Charge (pH 7.0)3.03

Net Charge (pH 7.4) 2.64

Charge Density (pH 7.0) 0.0158

GRAVY Index-0.34

Hydrophobic Moment 0.62

Boman Index0.04

Instability Index20.69

Aliphatic Index 65.94

Aromaticity 0.0990

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15470.00

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

Amino Acid Composition

TPSA 8558.20

LogP -110.98

H-bond Donors 287.0

H-bond Acceptors 290.0

Rotatable Bonds 675.0

Heavy Atoms 1450.0

Ring Count 34.0

Amide Bonds 215.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0109008 VERIFIED: NO

Provenance & Taxonomy

OrganismTrichoplusia ni [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial