Transmembrane domain of ABC transporters
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| ABC transporter transmembrane region | |||||||
|---|---|---|---|---|---|---|---|
| Identifiers | |||||||
| Symbol | ABC_membrane | ||||||
| Pfam | PF00664 | ||||||
| InterPro | IPR011527 | ||||||
| PROSITE | PDOC00364 | ||||||
| SCOP2 | 1pf4 / SCOPe / SUPFAM | ||||||
| TCDB | 3.A.1 | ||||||
| OPM superfamily | 17 | ||||||
| OPM protein | 2hyd | ||||||
| |||||||
ABC transporter transmembrane domain is the main transmembrane structural unit of ATP-binding cassette transporter proteins, consisting of 6 to 10 alpha helixes that traverse the plasma membrane. Many members of the ABC transporter family (Pfam PF00005) have two such regions.[1][2][3][4][5][6][7]
This family appears to correspond to ABC1 by TCDB classification.
