Peptide Database

Peptide NameUnnamed

Function Ontology

Delivery / Targeting ▸ Barrier transport ▸ Blood-brain barrier shuttle ▸ BBB shuttle

Delivery / Targeting ▸ Drug delivery vehicle ▸ Drug delivery

Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC137H250N60O32

DescriptionStandard

        YGRKKRRQRRRARSRLKELRGVPRGL
    

Molecular Weight3249.83 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)11.76

Net Charge (pH 7.4) 11.55

Charge Density (pH 7.0) 0.4523

GRAVY Index-1.97

Hydrophobic Moment 0.73

Boman Index-0.96

Instability Index118.82

Aliphatic Index 60.00

Aromaticity 0.0385

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 1599.94

LogP -18.18

H-bond Donors 63.0

H-bond Acceptors 44.0

Rotatable Bonds 118.0

Heavy Atoms 229.0

Ring Count 2.0

Amide Bonds 26.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0140353 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitystereochemistry not specified [Other]

Bio-Activity Profile

Function

Drug delivery BBB shuttle

RECORD: Rec_0264887 VERIFIED: NO

Provenance & Taxonomy

Organismnot reported [other]

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

BBB shuttle Drug delivery

Targetblood-brain barrier; drug delivery