Peptide Database

Peptide NameFibrinopeptide B

Function Ontology

Hemostasis ▸ Coagulation regulation

Standard StatusStandard

Sequence Length17 amino acids

Chemical FormulaC79H120N22O35

DescriptionStandard

        ASVEYDNEEDSPQIDAR
    

Molecular Weight1937.92 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-5.19

Net Charge (pH 7.4) -5.39

Charge Density (pH 7.0) -0.3055

GRAVY Index-1.45

Hydrophobic Moment 0.19

Boman Index-0.32

Instability Index102.35

Aliphatic Index 51.76

Aromaticity 0.0588

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 952.70

LogP -12.24

H-bond Donors 31.0

H-bond Acceptors 30.0

Rotatable Bonds 63.0

Heavy Atoms 136.0

Ring Count 2.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0049696 VERIFIED: NO

Provenance & Taxonomy

OrganismGallus gallus [Animal]

Tax ID9031

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Coagulation Regulator