Peptide Database

Peptide NameTX15-2

Function Ontology

Neurotrophic

Standard StatusStandard

Sequence Length15 amino acids

Chemical FormulaC75H123N19O28

DescriptionStandard

        TAIIDNNKTEKEISY
    

Molecular Weight1738.89 Da

Isoelectric Point (pI)4.68

Net Charge (pH 7.0)-1.60

Net Charge (pH 7.4) -1.80

Charge Density (pH 7.0) -0.1065

GRAVY Index-0.90

Hydrophobic Moment 0.27

Boman Index-0.15

Instability Index50.80

Aliphatic Index 84.67

Aromaticity 0.0667

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1490.00

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

Amino Acid Composition

TPSA 801.76

LogP -8.74

H-bond Donors 27.0

H-bond Acceptors 27.0

Rotatable Bonds 60.0

Heavy Atoms 122.0

Ring Count 1.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0303140 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configlinear peptide [Linear]

Chiralitymixed L/D amino-acid peptide [Mixed]

N-TermNone

C-TermNone

Other ModsD-residue notation at positions 2; Mixed L/D stereochemistry with D-annotated positions 2

Bio-Activity Profile

Function

Neurotrophic

Activity0.001±9e-05 μg/mL

MethodED50

Half-LifeInjected in jugular vein of male Sprague-Dawley rats, in vivo; 150 s