Peptide Database

Peptide NameParvalbumin-beta 1; Atlantic salmon (Salmo salar)

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 FormulaC533H833N133O162S6

DescriptionStandard

        MACAHLCKEADIKTALEACKAADTFSFKTFFHTIGFASKSADDVKKAFKVIDQDASGFIEVEELKLFLQNFCPKARELTDAETKAFLKAGDADGDGMIGIDEFAVLVKQ
    

Molecular Weight11888.50 Da

Isoelectric Point (pI)4.95

Net Charge (pH 7.0)-5.34

Net Charge (pH 7.4) -5.76

Charge Density (pH 7.0) -0.0490

GRAVY Index0.00

Hydrophobic Moment 0.69

Boman Index0.08

Instability Index21.78

Aliphatic Index 78.99

Aromaticity 0.1009

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 250.00

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

Amino Acid Composition

TPSA 4738.21

LogP -41.85

H-bond Donors 164.0

H-bond Acceptors 165.0

Rotatable Bonds 408.0

Heavy Atoms 834.0

Ring Count 14.0

Amide Bonds 112.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0044326 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmo salar [Animal]

FamilyAlbumin

Tax ID8030;0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Allergen Calcium Binding Muscle Contraction

RECORD: Rec_0281151 VERIFIED: NO