Peptide Database

Peptide NameErns12

Function Ontology

Delivery / Targeting ▸ Cell penetration ▸ Cell-penetrating peptide

Delivery / Targeting ▸ Drug delivery vehicle

Standard StatusStandard

Sequence Length16 amino acids

Chemical FormulaC77H146N38O19

DescriptionStandard

        RSRGRLRRGAIRLQRG
    

Molecular Weight1908.23 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)6.76

Net Charge (pH 7.4) 6.56

Charge Density (pH 7.0) 0.4225

GRAVY Index-1.44

Hydrophobic Moment 0.82

Boman Index-0.82

Instability Index95.86

Aliphatic Index 79.38

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 996.44

LogP -13.18

H-bond Donors 40.0

H-bond Acceptors 26.0

Rotatable Bonds 69.0

Heavy Atoms 134.0

Ring Count 0.0

Amide Bonds 16.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0202999 VERIFIED: YES

Provenance & Taxonomy

OrganismClassical swine fever virus [Virus]

FamilyProtein-derived CPP

Tax ID11096

Structure & Mods

Configlinear peptide [Linear]

Chiralityall-D amino-acid peptide [D]

N-TermBiotinylation

C-TermAmidation

Other ModsN-term detail: Biotinylation; lowercase source residues at positions 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 denote stereochemical modification

Bio-Activity Profile

Function

Cell-penetrating peptide

TargetEBTr cells

MethodCellular uptake assay

RECORD: Rec_0280189 VERIFIED: YES