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• Protein Classification

• Types (3 types)
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1afo » Glycophorin A

• Type: 1. Transmembrane (3 classes)
• Class: 1.2. Alpha-helical bitopic (42 superfamilies)
• Superfamily: 1.2.10. Glycophorin (1 family)
• Family: 1.2.10.01. Glycophorin (1 protein)
• Species: Homo sapiens (443 proteins)
• Localization: Eukaryotic plasma membrane (483 proteins)

1afo » Glycophorin A
Hydrophobic Thickness	31.9 ± 2.8 Å
Tilt Angle	5 ± 6°
ΔGtransfer	-43.5 kcal/mol
Links to 1afo	PDB Sum, PDB, SCOP, MSD, OCA, MMDB
Topology	subunit A (N-terminus extracellular)
Resolution	NMR
Other PDB entries representing this structure	1msr, 2kpe, 2kpf
Number of TM Secondary Structures	2

2 transmembrane subunits
A - Tilt: 19° - Segments: 1(72-93)
B - Tilt: 20° - Segments: 1(72-94)

Comments on 1afo » Glycophorin A
This is structure in DPC micelles. Theoretical model of the dimer (1msr, deposited before the experimental study) is nearly identical to the experimental structure.

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