Peptide Database

Peptide Namepentapeptide generated by plasmin degradation from the fibrinogen beta chain

Function Ontology

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Standard StatusStandard

Sequence Length4 amino acids

Chemical FormulaC20H38N8O5

DescriptionStandard

        RPAK
    

Molecular Weight470.57 Da

Isoelectric Point (pI)11.00

Net Charge (pH 7.0)1.76

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.4398

GRAVY Index-2.05

Hydrophobic Moment 1.02

Boman Index-0.82

Instability Index103.80

Aliphatic Index 25.00

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 229.75

LogP -2.23

H-bond Donors 8.0

H-bond Acceptors 7.0

Rotatable Bonds 14.0

Heavy Atoms 33.0

Ring Count 1.0

Amide Bonds 3.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0048839 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermSource entry describes small-molecule/peptide conjugation at one terminus; exact terminus not explicitly assigned in source metadata

Other ModsConjugate type: sulfonamide; Conjugated small molecule: p-Toluenesulfonamide

Bio-Activity Profile

Function

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RECORD: Rec_0274388 VERIFIED: YES