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• Protein Classification

• Types (3 types)
• Classes (11 classes)
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2zxe » Sodium-potassium pump, E2-Pi state

• Type: 1. Transmembrane (3 classes)
• Class: 1.1. Alpha-helical polytopic (72 superfamilies)
• Superfamily: 1.1.09. P-type ATPase (P-ATPase) (1 family) 3.A.3 (TCDB)
• Family: 1.1.09.01. P-ATPase (35 proteins) 3.A.3 (TCDB)
• Species: Squalus acanthias (1 protein)
• Localization: Eukaryotic plasma membrane (483 proteins)

2zxe » Sodium-potassium pump, E2-Pi state
Hydrophobic Thickness	31.9 ± 1.8 Å
Tilt Angle	9 ± 0°
ΔGtransfer	-96.3 kcal/mol
Links to 2zxe	PDB Sum, PDB, SCOP, MSD, OCA, MMDB
Topology	subunit A (N-terminus cytoplasmic)
Resolution	2.40 Å
Other PDB entries representing this structure	3a3y
Number of TM Secondary Structures	12

3 transmembrane subunits
A - Tilt: 13° - Segments: 1(99-115), 2(128-149), 3(291-313), 4(319-343), 5(774-795), 6(804-822), 7(849-872), 8(917-938), 9(952-970), 10(985-1005)
B - Tilt: 36° - Segments: 1(33-61)
G - Tilt: 11° - Segments: 1(21-39)

Copyright © 2005-2013 Andrei Lomize, Mikhail Lomize and Irina Pogozheva
University of Michigan, Ann Arbor, MI 48109 USA