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Table 1 Screening studies and database information included in TelNet for identification of TM genes

From: TelNet - a database for human and yeast genes involved in telomere maintenance

Method

Organism / cell line

# genes/proteins

Ref.

Proteomics of isolated chromatin segments (PICh)

human / Wi38-VA13 HeLa 1.2.11

296

[14]

Quantitative telomeric chromatin isolation protocol (QTIP)

human / HeLa

34

[38]

Protein network analysis surrounding telomere repeat binding factors, TRF1, TRF2, and POT1 using dual-tag affinity purification in combination with multidimensional protein identification technology liquid chromatography - tandem mass spectrometry (MudPIT LC-MS/MS)

human / 293 T

211

[16]

Protein complementation assay (PCA/bimolecular fluorescent complementation (BiFC)) of shelterin compounds and ~ 12.000 candidate genes; GST-pulldown of FLAG-tagged genes

human / HTC75

339

[17]

siRNA mediated knockdown; APB formation

human / U2OS

29

[23, 39]

Proteomic analysis of deregulated genes upon telomere shortening caused by the telomerase inhibitor GRN163

human / SK-N-MC

99

[24]

QTRAP: kinase library screen

human / HeLa

109

[18]

Telomerase regulators affecting its transcription

human / various

53

[19]

Gene set with potential relevance to telomeres and the ALT pathway

human / various

297

[41]

Telomerase activity signature

human

43

[40]

GO annotation containing the term “telo”

human

245

[44]

Haploid deletion screen, telomere length

yeast

166

[26]

Telomere length-variation screen in deletion strains

yeast

138

[27]

Screen of DAmP collection

yeast

77

[28]

Telomerase null screen of yeast mutants

yeast

270

[42]

Telomerase regulators from the Yeastract database

yeast

35

[43]

GO annotation containing the term “telo”

yeast

192

[44]