Peptide Database

Peptide NameParvalbumin-beta 1; Atlantic cod (Gadus morhua)

Function Ontology

Binding / Molecular interaction ▸ Binding activity

Binding / Molecular interaction ▸ Metal-binding peptide

Immunology ▸ Adverse immune reactivity ▸ Allergenicity ▸ Allergen

Standard StatusStandard

Sequence Length109 amino acids

Chemical FormulaC517H810N130O163S3

DescriptionStandard

        MAFAGILNDADITAALAACKAEGSFDHKAFFTKVGLAAKSPADIKKVFEIIDQDKSDFVEEDELKLFLQNFSAGARALSDAETKVFLKAGDSDGDGKIGVDEFGAMIKA
    

Molecular Weight11550.93 Da

Isoelectric Point (pI)4.58

Net Charge (pH 7.0)-7.40

Net Charge (pH 7.4) -7.72

Charge Density (pH 7.0) -0.0679

GRAVY Index0.01

Hydrophobic Moment 0.66

Boman Index0.10

Instability Index22.30

Aliphatic Index 84.40

Aromaticity 0.0917

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 4700.58

LogP -44.46

H-bond Donors 159.0

H-bond Acceptors 160.0

Rotatable Bonds 398.0

Heavy Atoms 813.0

Ring Count 12.0

Amide Bonds 112.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0024253 VERIFIED: NO

Provenance & Taxonomy

OrganismGadus morhua [Animal]

FamilyAlbumin

Tax ID8049;0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Allergen Muscle Contraction Calcium Binding