Peptide Database

Peptide NameLactoglobulin beta [002-013]

Function Ontology

Other / Curated residual function label ▸ Generic enzyme inhibition annotation

Standard StatusStandard

Sequence Length12 amino acids

Chemical FormulaC58H103N15O19S

DescriptionStandard

        IVTQTMKGLDIQ
    

Molecular Weight1346.59 Da

Isoelectric Point (pI)5.84

Net Charge (pH 7.0)-0.24

Net Charge (pH 7.4) -0.44

Charge Density (pH 7.0) -0.0200

GRAVY Index0.23

Hydrophobic Moment 0.37

Boman Index0.15

Instability Index-18.34

Aliphatic Index 121.67

Aromaticity 0.0000

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 573.38

LogP -5.19

H-bond Donors 19.0

H-bond Acceptors 20.0

Rotatable Bonds 47.0

Heavy Atoms 93.0

Ring Count 0.0

Amide Bonds 13.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0378710 VERIFIED: NO

Provenance & Taxonomy

OrganismBos taurus [Animal]

Tax ID9913

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Enzyme inhibitory

TargetDipeptidyl peptidase IV