Table 2. Mass spectrometric identification of CTLH complex subunits co-purified with TAP-tagged Bicc1 MutD.

	CTLH/GID subunit			Fold enrichment of peptides 1
Rank		Gene name	Name	Bicc1 WT	Bicc1 MutD
1	GID7	WDR26	WD repeat-containing protein 26	110	31
49	GID9	MAEA1	Macrophage erythroblast attacher	42	5
71	GID8	TWA1	Glucose-induced degradation protein 8 homolog	38	4
166	GID5	ARMc8	Armadillo repeat-containing protein 8	27	2
256	GID1	RanBP9	Ran-binding protein 9	23	6
264	MKLN1	MKLN1	Muskelin	22	4
328	GID2	RMND5a	Required for meiotic nuclear division 5 homolog A	20	1
110	-	ANKS3	Ankyrin repeat and SAM domain-containing protein 3	32	10
26	-	CAD	carbamoyl-phosphate synthetase 2, aspartate transcarbamylase, dihydroorotase	50	46
37	-	FASN	Fatty acid synthase	46	49
1452	-	ACACA	Acetyl-CoA-carboxylase alpha	5	5

¹ Data represent the total peptide counts from 2 experiments. The fold change was calculated by adding +1 to all counts.