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. Author manuscript; available in PMC: 2018 Mar 8.
Published in final edited form as: Neuron. 2017 Mar 8;93(5):1138–1152.e6. doi: 10.1016/j.neuron.2017.02.023

Table 1. Components of the native GABAAR complex.

The components of the 720 kDa complex were identified using mass spectrometry. Proteins are arranged according to the values of the exclusive spectrum count (Spec.)/exclusive unique peptide count (Pep.). This ratio reflects the relative molar ratio of each peptide. The top seven proteins are listed because the seventh protein, the GABAAR α6 subunit, is a major component of the 500 kDa, but not 720 kDa, GABAAR complex. Detailed peptide information is provided in the Table S1.

Spec./Pep. Gene Name Common Name Access Spec. # Pep. #
4.0 Gabra1 GABAAR α1 P62813 149 37
3.0 Gabrb2 GABAAR β2 P63138 67 22
2.5 Gabrg2 GABAAR γ2 P18508 66 26
2.2 Nlgn2 Neuroligin-2 Q62888 74 34
2.1 Lhfpl4 LH4 (GARLH4) Q7TSY2 17 8
1.9 Gabrb3 GABAAR β3 P63079 17 9
1.7 Gabra6 GABAAR α6 G3V6G3 26 15