Peptide Database

Peptide NameFibrinopeptide A

Function Ontology

Hemostasis ▸ Coagulation regulation

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC65H101N19O26

DescriptionStandard

        AETQGDFLEEGGGVR
    

Molecular Weight1564.61 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.19

Net Charge (pH 7.4) -3.39

Charge Density (pH 7.0) -0.2130

GRAVY Index-0.78

Hydrophobic Moment 0.35

Boman Index-0.05

Instability Index37.47

Aliphatic Index 52.00

Aromaticity 0.0667

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 745.14

LogP -9.35

H-bond Donors 25.0

H-bond Acceptors 23.0

Rotatable Bonds 53.0

Heavy Atoms 110.0

Ring Count 1.0

Amide Bonds 15.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0222868 VERIFIED: NO

Provenance & Taxonomy

OrganismElephas maximus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Coagulation Regulator