Peptide Database

Peptide NameFibrinopeptide B

Function Ontology

Hemostasis ▸ Coagulation regulation

Standard StatusStandard

Sequence Length9 amino acids

Chemical FormulaC45H68N16O14

DescriptionStandard

        NQEGLFHGR
    

Molecular Weight1057.12 Da

Isoelectric Point (pI)6.75

Net Charge (pH 7.0)-0.15

Net Charge (pH 7.4) -0.40

Charge Density (pH 7.0) -0.0167

GRAVY Index-1.38

Hydrophobic Moment 0.21

Boman Index-0.23

Instability Index10.39

Aliphatic Index 43.33

Aromaticity 0.1111

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 0.00

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

Amino Acid Composition

TPSA 510.18

LogP -5.94

H-bond Donors 17.0

H-bond Acceptors 15.0

Rotatable Bonds 35.0

Heavy Atoms 75.0

Ring Count 2.0

Amide Bonds 10.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0078716 VERIFIED: NO

Provenance & Taxonomy

OrganismPapio hamadryas [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Coagulation regulator