Peptide Database

Peptide Namealpha-1-Antitrypsin [202-217]

Function Ontology

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Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC80H122N20O33

DescriptionStandard

        DTEEEDFHVDQVTTVK
    

Molecular Weight1891.94 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-5.14

Net Charge (pH 7.4) -5.40

Charge Density (pH 7.0) -0.3214

GRAVY Index-1.14

Hydrophobic Moment 0.20

Boman Index-0.21

Instability Index38.88

Aliphatic Index 54.38

Aromaticity 0.0625

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 882.10

LogP -9.60

H-bond Donors 29.0

H-bond Acceptors 29.0

Rotatable Bonds 63.0

Heavy Atoms 133.0

Ring Count 2.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0108556 VERIFIED: NO

Provenance & Taxonomy

OrganismHomo sapiens [Animal]

Tax ID9606

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

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