Peptide Database

Peptide Nameprofilin; celery (Apium graveolens)

Function Ontology

Annotation / Structural annotation

Immunology ▸ Adverse immune reactivity ▸ Allergenicity ▸ Allergen

Standard StatusStandard

Sequence Length134 amino acids

Chemical FormulaC636H992N166O195S6

DescriptionStandard

        MSWQAYVDDHLMCEVEGNPGQTLTAAAIIGHDGSVWAQSSTFPQIKPEEIAGIMKDFDEPGHLAPTGLYLGGAKYMVIQGEPNAVIRGKKGSGGVTIKKTGQALVFGVYDEPVTPGQCNVIVERLGDYLIDQGL
    

Molecular Weight14276.06 Da

Isoelectric Point (pI)4.73

Net Charge (pH 7.0)-7.24

Net Charge (pH 7.4) -7.67

Charge Density (pH 7.0) -0.0540

GRAVY Index-0.10

Hydrophobic Moment 0.65

Boman Index0.16

Instability Index28.37

Aliphatic Index 86.57

Aromaticity 0.0746

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18575.00

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

Amino Acid Composition

TPSA 5701.56

LogP -54.58

H-bond Donors 191.0

H-bond Acceptors 197.0

Rotatable Bonds 466.0

Heavy Atoms 1003.0

Ring Count 23.0

Amide Bonds 144.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0425247 VERIFIED: NO

Provenance & Taxonomy

OrganismApium graveolens [Plant]

FamilyActin

Tax ID4049;0

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Allergen Structural