Peptide Database

Peptide NameB5

Function Ontology

Delivery / Targeting ▸ Cell penetration ▸ Cell-penetrating peptide

Delivery / Targeting ▸ Drug delivery vehicle

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC132H219N59O23

DescriptionStandard

        RHHLRHLRRHLRHLLRHLRHHL
    

Molecular Weight3000.53 Da

Isoelectric Point (pI)12.00

Net Charge (pH 7.0)7.46

Net Charge (pH 7.4) 6.85

Charge Density (pH 7.0) 0.3390

GRAVY Index-1.39

Hydrophobic Moment 1.00

Boman Index-0.61

Instability Index131.88

Aliphatic Index 124.09

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 1337.16

LogP -9.53

H-bond Donors 52.0

H-bond Acceptors 38.0

Rotatable Bonds 101.0

Heavy Atoms 214.0

Ring Count 8.0

Amide Bonds 21.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0421678 VERIFIED: NO

Provenance & Taxonomy

Organismsynthetic construct [Synthetic]

Tax ID32630

Structure & Mods

Configsynthetic linear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

N-TermNone

C-TermNone

Bio-Activity Profile

Function

Cell-penetrating peptide Cargo delivery