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Synthesis and evaluation of peptide and nucleic acid based Toll-like receptor ligands

Weterings, J.J.

Citation

Weterings, J. J. (2008, November 27). Synthesis and evaluation of peptide and nucleic acid based Toll-like receptor ligands. Bio-organic Synthesis, Leiden Institute of Chemistry, Faculty of Science, Leiden University. Retrieved from https://hdl.handle.net/1887/13284

Version: Corrected Publisher’s Version

License: Licence agreement concerning inclusion of doctoral thesis in the Institutional Repository of the University of Leiden

Downloaded from: https://hdl.handle.net/1887/13284

Note: To cite this publication please use the final published version (if applicable).

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List of abbreviations

AA amino acid Ac acetyl ACN acetonitril

AGP aminoalkyl glucosaminide 4-phosphates Ala (A) alanine

APC antigen presenting cell aq. aqueous

arom aromatic Asn (N) asparagine Asp (D) aspartic acid

b broad

BMDC bone marrow-derived dendritic cell Bn benzyl

Boc ter-butyl-oxycarbonyl bs broad singlet

CPG controlled pore glass Cq quarternary carbon atom CN cyano

CV column volume Cys (C) cysteine

CTL cytotoxic T lymphocytes CuI copper iodide

d doublet DC dendritic cell DCE 1,2-dichloroethane DCM dichloromethane DIAD diisopropyl azo dicarboxylate DiPEA N,N-diisopropyl ethylamine

DME dimethoxyethane DMF N,N-dimethylformamide DMSO dimethylsulfoxide DMT 4,4-dimethoxytrityl

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List of abbreviations

DNA deoxyribonucleic acid dsRNA double stranded RNA DTT dithiothreitol

EDC 1-ethyl-3-(3-dimethylaminopropyl)-carbodiimide EDTA ethylene diamine tetraacetic acid

ELISA enzyme-linked immuno sorbent assay ESI-MS electrospray ionization mass spectrometry Et ethyl

EtOAc ethylacetate eq. molar equivalent FL fluor

Fmoc 9-fluorenylmethyloxycarbonyl Gln (Q) glutamine

Glu (E) glutamic acid Gly (G) glycine

GPI Glycosylphosphatidylinositol HFiP 1,1,1,3,3,3-Hexafluoro-2-propanol His (H) histidine

HCTU N-[1H-6-Chlorobenzotriazole-1-yl)(dimethylamino)methylene]-N- methylmethanminium hexafluorphosphate N-oxide

HPLC high performance liquid chromatography HRMS high resolution mass spectrometry

hsp heat shock protein IFN-γ interferon-γ

IL interleukine Ile (I) isoleucine IR infrared

IRAK interleukine receptor associated kinase kDA kilo dalton

LC/MS liquid chromatography/mass spectrometry Leu (L) leucine

LPS lipopolysaccharide LRR leucine rich repeats LTA lipoteichoic acid Lys (K) lysine

m multiplet M molarity

MALDI matrix-assisted laser desorption/ionization

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Mw molecular weight m/z mass to charge ratio Me methyl

MHC major histocompatibility complex MeOH methanol

Mtt 4-methyl-triphenylmethyl MyD88 myeloid differentiation protein NF-B nuclear factor-kappa B

NMP N-methyl-2-pyrrolidone

NMR nuclear magnetic resonance

NOD nucleotide binding oligomerisation domain ODN oligodeoxyribonucleotide

OVA ovalbumine

PAMP pathogen associated molecular pattern PE petroleum ether

Phe (F) Phenylalanine PGN peptidoglycan

PRR pathogen-recognition receptor

PyBOP (benzotriazol-1-yloxy)-tripyrrolidino-phosphonium hexafluorophosphate q quartet

RAM rink amide RNA ribonucleic acid RP reverse phase

rt room temperature Rt retention time

s singlet sat. saturated Ser (S) serine

SPPS solid phase peptide synthesis ssRNA single stranded RNA Su succinimidyl

t triplet

TAC tert butylphenoxyacetyl

TAP transporter associated with antigen processing TBAF tetrabutylammonium fluoride

tBu tert butyl

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List of abbreviations

tBuOH tert butanol

TCA trichloro acetic acid TEAA triethylammonium acetate TFA trifluoro acetic acid THF tetrahydrofuran TIS triisopropyl silane

TLC thin layer chromatography TLR Toll-like receptor

TLR-L Toll-like receptor ligand

TNBS 2,4,6-trinitrobenzenesulfonic acid UV ultraviolet

Val (V) valine WT wild type

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