Peptide Database

Peptide NameFibrinopeptide A

Function Ontology

Hemostasis ▸ Coagulation regulation

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC68H106N20O26

DescriptionStandard

        GDVQEGEFIAEGGGVR
    

Molecular Weight1619.69 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-3.23

Net Charge (pH 7.4) -3.44

Charge Density (pH 7.0) -0.2019

GRAVY Index-0.41

Hydrophobic Moment 0.30

Boman Index0.08

Instability Index32.12

Aliphatic Index 66.88

Aromaticity 0.0625

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 754.01

LogP -8.95

H-bond Donors 25.0

H-bond Acceptors 23.0

Rotatable Bonds 55.0

Heavy Atoms 114.0

Ring Count 1.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0378520 VERIFIED: NO

Provenance & Taxonomy

OrganismFelis silvestris catus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Coagulation regulator