Peptide Database

Peptide NameFibrinopeptide B

Function Ontology

Hemostasis ▸ Coagulation regulation

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC94H151N29O38

DescriptionStandard

        ATDYDEEEDDRVKVRLDAR
    

Molecular Weight2295.38 Da

Isoelectric Point (pI)4.24

Net Charge (pH 7.0)-4.19

Net Charge (pH 7.4) -4.39

Charge Density (pH 7.0) -0.2206

GRAVY Index-1.66

Hydrophobic Moment 0.28

Boman Index-0.59

Instability Index56.44

Aliphatic Index 61.58

Aromaticity 0.0526

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 1137.70

LogP -12.26

H-bond Donors 40.0

H-bond Acceptors 34.0

Rotatable Bonds 79.0

Heavy Atoms 161.0

Ring Count 1.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0295676 VERIFIED: NO

Provenance & Taxonomy

OrganismLama glama [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Coagulation regulator