Peptide Database

Peptide NameFibrinopeptide B

Function Ontology

Hemostasis ▸ Coagulation regulation

Standard StatusStandard

Sequence Length21 amino acids

Chemical FormulaC106H164N32O39

DescriptionStandard

        HELADYDEVEDDRAKLHLDAR
    

Molecular Weight2510.63 Da

Isoelectric Point (pI)4.44

Net Charge (pH 7.0)-5.05

Net Charge (pH 7.4) -5.37

Charge Density (pH 7.0) -0.2406

GRAVY Index-1.31

Hydrophobic Moment 0.20

Boman Index-0.37

Instability Index18.30

Aliphatic Index 83.81

Aromaticity 0.0476

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 1171.13

LogP -10.55

H-bond Donors 40.0

H-bond Acceptors 36.0

Rotatable Bonds 85.0

Heavy Atoms 177.0

Ring Count 3.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0284279 VERIFIED: NO

Provenance & Taxonomy

OrganismRangifer tarandus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Coagulation regulator