Peptide Database

Peptide NameEB1-Cys

Function Ontology

Delivery / Targeting ▸ Cell penetration ▸ Cell-penetrating peptide

Delivery / Targeting ▸ Drug delivery vehicle

Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC153H240N46O28S

DescriptionStandard

        LIRLWSHLIHIWFQNRRLKWKKKC
    

Molecular Weight3203.90 Da

Isoelectric Point (pI)11.75

Net Charge (pH 7.0)6.92

Net Charge (pH 7.4) 6.60

Charge Density (pH 7.0) 0.2884

GRAVY Index-0.50

Hydrophobic Moment 0.62

Boman Index-0.16

Instability Index63.23

Aliphatic Index 113.75

Aromaticity 0.1667

Extinction Coeff. Reduced 16500.00

Extinction Coeff. Oxidized 16500.00

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

Amino Acid Composition

TPSA 1233.54

LogP -3.41

H-bond Donors 47.0

H-bond Acceptors 38.0

Rotatable Bonds 108.0

Heavy Atoms 228.0

Ring Count 9.0

Amide Bonds 25.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0281735 VERIFIED: YES

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

FamilyEB1

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Other ModsCysteine modification

Bio-Activity Profile

Function

Cell-penetrating peptide Cargo delivery