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Class: Mainly Alpha (13335)
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Architecture: Up-down Bundle (3216)
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Topology: Four Helix Bundle (Hemerythrin (Met), subunit A) (300)
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Homologous Superfamily: Neurotransmitter-gated ion-channel transmembrane pore, Chain B (2)
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Marbled electric ray (Torpedo marmorata) (2)
1OEDE:219-478; A:211-437; D:211-437; B:217-466; C:225-484STRUCTURE OF ACETYLCHOLINE RECEPTOR PORE FROM ELECTRON IMAGES
2BG9A:211-306,A:374-437; D:211-306,D:374-437; C:225-320,C:421-484; E:218-314,E:414-476; B:217-312,B:403-469REFINED STRUCTURE OF THE NICOTINIC ACETYLCHOLINE RECEPTOR AT 4A RESOLUTION.