Peptide Database

Peptide NameFibrinopeptide A 1

Function Ontology

Hemostasis ▸ Coagulation regulation

Standard StatusStandard

Sequence Length6 amino acids

Chemical FormulaC29H51N9O12

DescriptionStandard

        DDISLR
    

Molecular Weight717.77 Da

Isoelectric Point (pI)4.21

Net Charge (pH 7.0)-1.24

Net Charge (pH 7.4) -1.44

Charge Density (pH 7.0) -0.2063

GRAVY Index-0.67

Hydrophobic Moment 0.37

Boman Index-0.34

Instability Index40.43

Aliphatic Index 130.00

Aromaticity 0.0000

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 365.55

LogP -3.88

H-bond Donors 13.0

H-bond Acceptors 11.0

Rotatable Bonds 24.0

Heavy Atoms 50.0

Ring Count 0.0

Amide Bonds 5.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0003132 VERIFIED: NO

Provenance & Taxonomy

OrganismPetromyzon marinus [Animal]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Coagulation regulator