Peptide Database

Peptide NameFibrinopeptide B

Function Ontology

Hemostasis ▸ Coagulation regulation

Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC96H144N28O36

DescriptionStandard

        LDYDHEEEDGRAKVTFDAR
    

Molecular Weight2266.34 Da

Isoelectric Point (pI)4.38

Net Charge (pH 7.0)-4.14

Net Charge (pH 7.4) -4.41

Charge Density (pH 7.0) -0.2180

GRAVY Index-1.51

Hydrophobic Moment 0.19

Boman Index-0.40

Instability Index70.44

Aliphatic Index 46.32

Aromaticity 0.1053

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 1067.18

LogP -10.82

H-bond Donors 37.0

H-bond Acceptors 33.0

Rotatable Bonds 76.0

Heavy Atoms 160.0

Ring Count 3.0

Amide Bonds 18.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0199118 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Coagulation regulator