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• Protein Classification

• Types (3 types)
• Classes (11 classes)
• Superfamilies (393 superfamilies)
• Families (668 families)
• Species (539 species)
• Localization (24 types)
• All proteins in OPM (2185 proteins)

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3dh4 » Sodium/sugar symporter vSGLT, substrate-bound

• Type: 1. Transmembrane (3 classes)
• Class: 1.1. Alpha-helical polytopic (72 superfamilies)
• Superfamily: 1.1.26. APC (Amino acid-Polyamine-organoCation) superfamily (6 families) 2.A.3 (TCDB)
• Family: 1.1.26.03. Solute:sodium symporter (2 proteins) 2.A.21 (TCDB)
• Species: Vibrio parahaemolyticus (4 proteins)
• Localization: Bacterial Gram-negative inner membrane (274 proteins)

3dh4 » Sodium/sugar symporter vSGLT, substrate-bound
Hydrophobic Thickness	30.0 ± 0.7 Å
Tilt Angle	0 ± 0°
ΔGtransfer	-184.0 kcal/mol
Links to 3dh4	PDB Sum, PDB, SCOP, MSD, OCA, MMDB
Topology	subunit A (N-terminus out)
Resolution	2.70 Å
Other PDB entries representing this structure	none
Number of TM Secondary Structures	30

2 transmembrane subunits
A - Tilt: 5° - Segments: 1(4-18), 2(53-64), 3(67-77), 4(82-99), 5(129-155), 6(162-177), 7(188-205), 8(255-267), 9(286-305), 10(348-377), 11(397-418), 12(423-443), 13(458-472), 14(479-496), 15(524-545)
B - Tilt: 5° - Segments: 1(4-18), 2(53-64), 3(67-77), 4(82-99), 5(129-155), 6(162-177), 7(188-205), 8(255-267), 9(286-305), 10(348-377), 11(397-418), 12(423-443), 13(458-472), 14(479-496), 15(524-545)

Comments on 3dh4 » Sodium/sugar symporter vSGLT, substrate-bound
Hydrophobic thickness is underestimated due to poorly ordered protein structure near the hydrocarbon boundaries.

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