Q00975 (CAC1B_HUMAN) Homo sapiens (Human)
Voltage-dependent N-type calcium channel subunit alpha-1B UniProtKBInterProSTRINGInteractive Modelling
2339 aa; Sequence (Fasta) ; (Isoform 2; )
No models have been built for this target sequence.
Sequence Features
| 314 | Calcium ion selectivity and permeability | ||
| 663 | Calcium ion selectivity and permeability | ||
| 1365 | Calcium ion selectivity and permeability | ||
| 1655 | Calcium ion selectivity and permeability | ||
| 167 | N -> K (in dbSNP:rs4422842) VAR_048741 dbSNP | ||
| 862 | A -> S (in dbSNP:rs7873074) VAR_061100 dbSNP | ||
| 996 | T -> A (in dbSNP:rs11137342) VAR_061101 dbSNP | ||
| 1389 | R -> H (found in a family with myoclonus and dystonia; also found in a sporadic case; unknown pathological significance; single-channel currents of the mutant are smaller than wild type, likely due to channel stabilization in the lower current amplitude open state; voltage-dependent activation and inactivation as well as ion selectivity are unchanged; dbSNP:rs184841813) VAR_073432 dbSNP | ||
| 1436 | E -> K (in dbSNP:rs1322525317) VAR_048742 dbSNP | ||
| 1500 | E -> K (in dbSNP:rs12377346) VAR_048743 dbSNP | ||
| 96-114 | Helical; Name=S1 of repeat I | ||
| 133-152 | Helical; Name=S2 of repeat I | ||
| 164-183 | Helical; Name=S3 of repeat I | ||
| 188-206 | Helical; Name=S4 of repeat I | ||
| 226-245 | Helical; Name=S5 of repeat I | ||
| 332-356 | Helical; Name=S6 of repeat I | ||
| 483-501 | Helical; Name=S1 of repeat II | ||
| 517-536 | Helical; Name=S2 of repeat II | ||
| 545-562 | Helical; Name=S3 of repeat II | ||
| 574-592 | Helical; Name=S4 of repeat II | ||
| 612-631 | Helical; Name=S5 of repeat II | ||
| 685-709 | Helical; Name=S6 of repeat II | ||
| 1152-1169 | Helical; Name=S1 of repeat III | ||
| 1186-1205 | Helical; Name=S2 of repeat III | ||
| 1218-1236 | Helical; Name=S3 of repeat III | ||
| 1247-1265 | Helical; Name=S4 of repeat III | ||
| 1285-1304 | Helical; Name=S5 of repeat III | ||
| 1392-1416 | Helical; Name=S6 of repeat III | ||
| 1472-1490 | Helical; Name=S1 of repeat IV | ||
| 1506-1525 | Helical; Name=S2 of repeat IV | ||
| 1534-1552 | Helical; Name=S3 of repeat IV | ||
| 1564-1582 | Helical; Name=S4 of repeat IV | ||
| 1602-1621 | Helical; Name=S5 of repeat IV | ||
| 1684-1708 | Helical; Name=S6 of repeat IV | ||
| 451-458 | ATP | ||
| 1737-1748 | |||
| 383-2339 | Missing (in NEDNEH) VAR_083051 | ||
| 95-366 | Ion transport domain IPR005821PF00520 | ||
| 482-718 | Ion transport domain IPR005821PF00520 | ||
| 1150-1425 | Ion transport domain IPR005821PF00520 | ||
| 1471-1718 | Ion transport domain IPR005821PF00520 | ||
| 1728-1781 | Voltage-dependent L-type calcium channel, IQ-associated domain IPR031649PF16905 | ||
| 1792-1868 | Voltage-dependent calcium channel, alpha-1 subunit, IQ domain IPR014873PF08763 |