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 Length19 amino acids

Chemical FormulaC100H192N50O24S

DescriptionStandard

        GRKKRRQRRRCSTRIRRQL
    

Molecular Weight2510.98 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)10.75

Net Charge (pH 7.4) 10.53

Charge Density (pH 7.0) 0.5657

GRAVY Index-2.44

Hydrophobic Moment 0.77

Boman Index-1.29

Instability Index167.49

Aliphatic Index 41.05

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 1322.90

LogP -17.69

H-bond Donors 54.0

H-bond Acceptors 36.0

Rotatable Bonds 94.0

Heavy Atoms 175.0

Ring Count 0.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0182187 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

RECORD: Rec_0427086 VERIFIED: NO