| Name |
Voltage-dependent N-type calcium channel subunit alpha-1B |
| Synonyms |
6202 |
| Gene name |
CACNA1B |
| General function |
Translation, ribosomal structure and biogenesis |
| Specific function |
Voltage-sensitive calcium channels (VSCC) mediate the entry of calcium ions into excitable cells and are also involved in a variety of calcium-dependent processes, including muscle contraction, hormone or neurotransmitter release, gene expression, cell motility, cell division and cell death. The isoform alpha-1B gives rise to N-type calcium currents. N-type calcium channels belong to the "high-voltage activated" (HVA) group and are blocked by omega-conotoxin-GVIA (omega-CTx-GVIA) and by omega-agatoxin- IIIA (omega-Aga-IIIA). They are however insensitive to dihydropyridines (DHP), and omega-agatoxin-IVA (omega-Aga-IVA). Calcium channels containing alpha-1B subunit may play a role in directed migration of immature neurons |
| Gene sequence |
+ ...
ATGGTCCGCTTCGGGGACGAGCTGGGCGGCCGCTATGGAGGCCCCGGCGGCGGAGAGCGGGCCCGGGGCGGCGGGGCCGGCGGGGCGGGGGGCCCGGGTCCCGGGGGGCTGCAGCCCGGCCAGCGGGTCCTCTACAAGCAATCGATCGCGCAGCGCGCGCGGACCATGGCGCTGTACAACCCCATCCCGGTCAAGCAGAACTGCTTCACCGTCAACCGCTCGCTCTTCGTCTTCAGCGAGGACAACGTCGTCCGCAAATACGCGAAGCGCATCACCGAGTGGCCTCCATTCGAGTATATGATCCTGGCCACCATCATCGCCAACTGCATCGTGCTGGCCCTGGAGCAGCACCTCCCTGATGGGGACAAAACGCCCATGTCCGAGCGGCTGGACGACACGGAGCCCTATTTCATCGGGATCTTTTGCTTCGAGGCAGGGATCAAAATCATCGCTCTGGGCTTTGTCTTCCACAAGGGCTCTTACCTGCGGAACGGCTGGAACGTCATGGACTTCGTGGTCGTCCTCACAGGGATCCTTGCCACGGCTGGAACTGACTTCGACCTGCGAACACTGAGGGCTGTGCGTGTGCTGAGGCCCCTGAAGCTGGTGTCTGGGATTCCAAGTTTGCAGGTGGTGCTCAAGTCCATCATGAAGGCCATGGTTCCACTCCTGCAGATTGGGCTGCTTCTCTTCTTTGCCATCCTCATGTTTGCCATCATTGGCCTGGAGTTCTACATGGGCAAGTTCCACAAGGCCTGTTTCCCCAACAGCACAGATGCGGAGCCCGTGGGTGACTTCCCCTGTGGCAAGGAGGCCCCAGCCCGGCTGTGCGAGGGCGACACTGAGTGCCGGGAGTACTGGCCAGGACCCAACTTTGGCATCACCAACTTTGACAATATCCTGTTTGCCATCTTGACGGTGTTCCAGTGCATCACCATGGAGGGCTGGACTGACATCCTCTATAATACAAACGATGCGGCCGGCAACACCTGGAACTGGCTCTACTTCATCCCTCTCATCATCATCGGCTCCTTCTTCATGCTCAACCTGGTGCTGGGCGTGCTCTCGGGGGAGTTTGCCAAGGAGCGAGAGAGGGTGGAGAACCGCCGCGCCTTCCTGAAGCTGCGCCGGCAGCAGCAGATCGAGCGAGAGCTCAACGGGTACCTGGAGTGGATCTTCAAGGCGGAGGAAGTCATGCTGGCCGAGGAGGACAGGAATGCAGAGGAGAAGTCCCCTTTGGACGTGCTGAAGAGAGCGGCCACCAAGAAGAGCAGAAATGACCTGATCCACGCAGAGGAGGGAGAGGACCGGTTTGCAGATCTCTGTGCTGTTGGATCCCCCTTCGCCCGCGCCAGCCTCAAGAGCGGGAAGACAGAGAGCTCGTCATACTTCCGGAGGAAGGAGAAGATGTTCCGGTTTTTTATCCGGCGCATGGTGAAGGCTCAGAGCTTCTACTGGGTGGTGCTGTGCGTGGTGGCCCTGAACACACTGTGTGTGGCCATGGTGCATTACAACCAGCCGCGGCGGCTTACCACGACCCTGTATTTTGCAGAGTTTGTTTTCCTGGGTCTCTTCCTCACAGAGATGTCCCTGAAGATGTATGGCCTGGGGCCCAGAAGCTACTTCCGGTCCTCCTTCAACTGCTTCGACTTTGGGGTCATCGTGGGGAGCGTCTTTGAAGTGGTCTGGGCGGCCATCAAGCCGGGAAGCTCCTTTGGGATCAGTGTGCTGCGGGCCCTCCGCCTGCTGAGGATCTTCAAAGTCACGAAGTACTGGAGCTCCCTGCGGAACCTGGTGGTGTCCCTGCTGAACTCCATGAAGTCCATCATCAGCCTGCTCTTCTTGCTCTTCCTGTTCATTGTGGTCTTCGCCCTGCTGGGGATGCAGCTGTTTGGGGGACAGTTCAACTTCCAGGATGAGACTCCCACAACCAACTTCGACACCTTCCCTGCCGCCATCCTCACTGTCTTCCAGATCCTGACGGGAGAGGACTGGAATGCAGTGATGTATCACGGGATCGAATCGCAAGGCGGCGTCAGCAAAGGCATGTTCTCGTCCTTTTACTTCATTGTCCTGACACTGTTCGGAAACTACACTCTGCTGAATGTCTTTCTGGCCATCGCTGTGGACAACCTGGCCAACGCCCAAGAGCTGACCAAGGATGAAGAGGAGATGGAAGAAGCAGCCAATCAGAAGCTTGCTCTGCAAAAGGCCAAAGAAGTGGCTGAAGTCAGCCCCATGTCTGCCGCGAACATCTCCATCGCCGCCAGGCAGCAGAACTCGGCCAAGGCGCGCTCGGTGTGGGAGCAGCGGGCCAGCCAGCTACGGCTGCAGAACCTGCGGGCCAGCTGCGAGGCGCTGTACAGCGAGATGGACCCCGAGGAGCGGCTGCGCTTCGCCACTACGCGCCACCTGCGGCCCGACATGAAGACGCACCTGGACCGGCCGCTGGTGGTGGAGCTGGGCCGCGACGGCGCGCGGGGGCCCGTGGGAGGCAAAGCCCGACCTGAGGCTGCGGAGGCCCCCGAGGGCGTCGACCCTCCGCGCAGGCACCACCGGCACCGCGACAAGGACAAGACCCCCGCGGCGGGGGACCAGGACCGAGCAGAGGCCCCGAAGGCGGAGAGCGGGGAGCCCGGTGCCCGGGAGGAGCGGCCGCGGCCGCACCGCAGCCACAGCAAGGAGGCCGCGGGGCCCCCGGAGGCGCGGAGCGAGCGCGGCCGAGGCCCAGGCCCCGAGGGCGGCCGGCGGCACCACCGGCGCGGCTCCCCGGAGGAGGCGGCCGAGCGGGAGCCCCGACGCCACCGCGCGCACCGGCACCAGGATCCGAGCAAGGAGTGCGCCGGCGCCAAGGGCGAGCGGCGCGCGCGGCACCGCGGCGGCCCCCGAGCGGGGCCCCGGGAGGCGGAGAGCGGGGAGGAGCCGGCGCGGCGGCACCGGGCCCGGCACAAGGCGCAGCCTGCTCACGAGGCTGTGGAGAAGGAGACCACGGAGAAGGAGGCCACGGAGAAGGAGGCTGAGATAGTGGAAGCCGACAAGGAAAAGGAGCTCCGGAACCACCAGCCCCGGGAGCCACACTGTGACCTGGAGACCAGTGGGACTGTGACTGTGGGTCCCATGCACACACTGCCCAGCACCTGTCTCCAGAAGGTGGAGGAACAGCCAGAGGATGCAGACAATCAGCGGAACGTCACTCGCATGGGCAGTCAGCCCCCAGACCCGAACACTATTGTACATATCCCAGTGATGCTGACGGGCCCTCTTGGGGAAGCCACGGTCGTTCCCAGTGGTAACGTGGACCTGGAAAGCCAAGCAGAGGGGAAGAAGGAGGTGGAAGCGGATGACGTGATGAGGAGCGGCCCCCGGCCTATCGTCCCATACAGCTCCATGTTCTGTTTAAGCCCCACCAACCTGCTCCGCCGCTTCTGCCACTACATCGTGACCATGAGGTACTTCGAGGTGGTCATTCTCGTGGTCATCGCCTTGAGCAGCATCGCCCTGGCTGCTGAGGACCCAGTGCGCACAGACTCGCCCAGGAACAACGCTCTGAAATACCTGGATTACATTTTCACTGGTGTCTTTACCTTTGAGATGGTGATAAAGATGATCGACTTGGGACTGCTGCTTCACCCTGGAGCCTATTTCCGGGACTTGTGGAACATTCTGGACTTCATTGTGGTCAGTGGCGCCCTGGTGGCGTTTGCTTTCTCAGGATCCAAAGGGAAAGACATCAATACCATCAAGTCTCTGAGAGTCCTTCGTGTCCTGCGGCCCCTCAAGACCATCAAACGGCTGCCCAAGCTCAAGGCTGTGTTTGACTGTGTGGTGAACTCCCTGAAGAATGTCCTCAACATCTTGATTGTCTACATGCTCTTCATGTTCATATTTGCCGTCATTGCGGTGCAGCTCTTCAAAGGGAAGTTTTTCTACTGCACAGATGAATCCAAGGAGCTGGAGAGGGACTGCAGGGGTCAGTATTTGGATTATGAGAAGGAGGAAGTGGAAGCTCAGCCCAGGCAGTGGAAGAAATACGACTTTCACTACGACAATGTGCTCTGGGCTCTGCTGACGCTGTTCACAGTGTCCACGGGAGAAGGCTGGCCCATGGTGCTGAAACACTCCGTGGATGCCACCTATGAGGAGCAGGGTCCAAGCCCTGGGTACCGCATGGAGCTGTCCATCTTCTACGTGGTCTACTTTGTGGTCTTTCCCTTCTTCTTCGTCAACATCTTTGTGGCTTTGATCATCATCACCTTCCAGGAGCAGGGGGACAAGGTGATGTCTGAATGCAGCCTGGAGAAGAACGAGAGGGCTTGCATTGACTTCGCCATCAGCGCCAAACCCCTGACACGGTACATGCCCCAAAACCGGCAGTCGTTCCAGTATAAGACGTGGACATTTGTGGTCTCCCCGCCCTTTGAATACTTCATCATGGCCATGATAGCCCTCAACACTGTGGTGCTGATGATGAAGTTCTATGATGCACCCTATGAGTACGAGCTGATGCTGAAATGCCTGAACATCGTGTTCACATCCATGTTCTCCATGGAATGCGTGCTGAAGATCATCGCCTTTGGGGTGCTGAACTATTTCAGAGATGCCTGGAATGTCTTTGACTTTGTCACTGTGTTGGGAAGTATTACTGATATTTTAGTAACAGAGATTGCGGAAACGAACAATTTCATCAACCTCAGCTTCCTCCGCCTCTTTCGAGCTGCGCGGCTGATCAAGCTGCTCCGCCAGGGCTACACCATCCGCATCCTGCTGTGGACCTTTGTCCAGTCCTTCAAGGCCCTGCCCTACGTGTGTCTGCTCATTGCCATGCTGTTCTTCATCTACGCCATCATCGGCATGCAGGTGTTTGGGAATATTGCCCTGGATGATGACACCAGCATCAACCGCCACAACAACTTCCGGACGTTTTTGCAAGCCCTGATGCTGCTGTTCAGGAGCGCCACGGGGGAGGCCTGGCACGAGATCATGCTGTCCTGCCTGAGCAACCAGGCCTGTGATGAGCAGGCCAATGCCACCGAGTGTGGAAGTGACTTTGCCTACTTCTACTTCGTCTCCTTCATCTTCCTGTGCTCCTTTCTGATGTTGAACCTCTTTGTGGCTGTGATCATGGACAATTTTGAGTACCTCACGCGGGACTCTTCCATCCTAGGTCCTCACCACTTGGATGAGTTCATCCGGGTCTGGGCTGAATACGACCCGGCTGCGTGTGGGCGCATCAGTTACAATGACATGTTTGAGATGCTGAAACACATGTCCCCGCCTCTGGGGCTGGGGAAGAAATGCCCTGCTCGAGTTGCTTACAAGCGCCTGGTTCGCATGAACATGCCCATCTCCAACGAGGACATGACTGTTCACTTCACGTCCACGCTGATGGCCCTCATCCGGACGGCACTGGAGATCAAGCTGGCCCCAGCTGGGACAAAGCAGCATCAGTGTGACGCGGAGTTGAGGAAGGAGATTTCCGTTGTGTGGGCCAATCTGCCCCAGAAGACTTTGGACTTGCTGGTACCACCCCATAAGCCTGATGAGATGACAGTGGGGAAGGTTTATGCAGCTCTGATGATATTTGACTTCTACAAGCAGAACAAAACCACCAGAGACCAGATGCAGCAGGCTCCTGGAGGCCTCTCCCAGATGGGTCCTGTGTCCCTGTTCCACCCTCTGAAGGCCACCCTGGAGCAGACACAGCCGGCTGTGCTCCGAGGAGCCCGGGTTTTCCTTCGACAGAAGAGTTCCACCTCCCTCAGCAATGGCGGGGCCATACAAAACCAAGAGAGTGGCATCAAAGAGTCTGTCTCCTGGGGCACTCAAAGGACCCAGGATGCACCCCATGAGGCCAGGCCACCCCTGGAGCGTGGCCACTCCACAGAGATCCCTGTGGGGCGGTCAGGAGCACTGGCTGTGGACGTTCAGATGCAGAGCATAACCCGGAGGGGCCCTGATGGGGAGCCCCAGCCTGGGCTGGAGAGCCAGGGTCGAGCGGCCTCCATGCCCCGCCTTGCGGCCGAGACTCAGCCCGTCACAGATGCCAGCCCCATGAAGCGCTCCATCTCCACGCTGGCCCAGCGGCCCCGTGGGACTCATCTTTGCAGCACCACCCCGGACCGCCCACCCCCTAGCCAGGCGTCGTCGCACCACCACCACCACCGCTGCCACCGCCGCAGGGACAGGAAGCAGAGGTCCCTGGAGAAGGGGCCCAGCCTGTCTGCCGATATGGATGGCGCACCAAGCAGTGCTGTGGGGCCGGGGCTGCCCCCGGGAGAGGGGCCTACAGGCTGCCGGCGGGAACGAGAGCGCCGGCAGGAGCGGGGCCGGTCCCAGGAGCGGAGGCAGCCCTCATCCTCCTCCTCGGAGAAGCAGCGCTTCTACTCCTGCGACCGCTTTGGGGGCCGTGAGCCCCCGAAGCCCAAGCCCTCCCTCAGCAGCCACCCAACGTCGCCAACAGCTGGCCAGGAGCCGGGACCCCACCCACAGGGCAGTGGTTCCGTGAATGGGAGCCCCTTGCTGTCAACATCTGGTGCTAGCACCCCCGGCCGCGGTGGGCGGAGGCAGCTCCCCCAGACGCCCCTGACTCCCCGCCCCAGCATCACCTACAAGACGGCCAACTCCTCACCCATCCACTTCGCCGGGGCTCAGACCAGCCTCCCTGCCTTCTCCCCAGGCCGGCTCAGCCGTGGGCTTTCCGAACACAACGCCCTGCTGCAGAGAGACCCCCTCAGCCAGCCCCTGGCCCCTGGCTCTCGAATTGGCTCTGACCCTTACCTGGGGCAGCGTCTGGACAGTGAGGCCTCTGTCCACGCCCTGCCTGAGGACACGCTCACTTTCGAGGAGGCTGTGGCCACCAACTCGGGCCGCTCCTCCAGGACTTCCTACGTGTCCTCCCTGACCTCCCAGTCTCACCCTCTCCGCCGCGTGCCCAACGGTTACCACTGCACCCTGGGACTCAGCTCGGGTGGCCGAGCACGGCACAGCTACCACCACCCTGACCAAGACCACTGGTGCTAG
|
| Protein sequence |
+ ...
MVRFGDELGGRYGGPGGGERARGGGAGGAGGPGPGGLQPGQRVLYKQSIAQRARTMALYNPIPVKQNCFTVNRSLFVFSEDNVVRKYAKRITEWPPFEYMILATIIANCIVLALEQHLPDGDKTPMSERLDDTEPYFIGIFCFEAGIKIIALGFVFHKGSYLRNGWNVMDFVVVLTGILATAGTDFDLRTLRAVRVLRPLKLVSGIPSLQVVLKSIMKAMVPLLQIGLLLFFAILMFAIIGLEFYMGKFHKACFPNSTDAEPVGDFPCGKEAPARLCEGDTECREYWPGPNFGITNFDNILFAILTVFQCITMEGWTDILYNTNDAAGNTWNWLYFIPLIIIGSFFMLNLVLGVLSGEFAKERERVENRRAFLKLRRQQQIERELNGYLEWIFKAEEVMLAEEDRNAEEKSPLDVLKRAATKKSRNDLIHAEEGEDRFADLCAVGSPFARASLKSGKTESSSYFRRKEKMFRFFIRRMVKAQSFYWVVLCVVALNTLCVAMVHYNQPRRLTTTLYFAEFVFLGLFLTEMSLKMYGLGPRSYFRSSFNCFDFGVIVGSVFEVVWAAIKPGSSFGISVLRALRLLRIFKVTKYWSSLRNLVVSLLNSMKSIISLLFLLFLFIVVFALLGMQLFGGQFNFQDETPTTNFDTFPAAILTVFQILTGEDWNAVMYHGIESQGGVSKGMFSSFYFIVLTLFGNYTLLNVFLAIAVDNLANAQELTKDEEEMEEAANQKLALQKAKEVAEVSPMSAANISIAARQQNSAKARSVWEQRASQLRLQNLRASCEALYSEMDPEERLRFATTRHLRPDMKTHLDRPLVVELGRDGARGPVGGKARPEAAEAPEGVDPPRRHHRHRDKDKTPAAGDQDRAEAPKAESGEPGAREERPRPHRSHSKEAAGPPEARSERGRGPGPEGGRRHHRRGSPEEAAEREPRRHRAHRHQDPSKECAGAKGERRARHRGGPRAGPREAESGEEPARRHRARHKAQPAHEAVEKETTEKEATEKEAEIVEADKEKELRNHQPREPHCDLETSGTVTVGPMHTLPSTCLQKVEEQPEDADNQRNVTRMGSQPPDPNTIVHIPVMLTGPLGEATVVPSGNVDLESQAEGKKEVEADDVMRSGPRPIVPYSSMFCLSPTNLLRRFCHYIVTMRYFEVVILVVIALSSIALAAEDPVRTDSPRNNALKYLDYIFTGVFTFEMVIKMIDLGLLLHPGAYFRDLWNILDFIVVSGALVAFAFSGSKGKDINTIKSLRVLRVLRPLKTIKRLPKLKAVFDCVVNSLKNVLNILIVYMLFMFIFAVIAVQLFKGKFFYCTDESKELERDCRGQYLDYEKEEVEAQPRQWKKYDFHYDNVLWALLTLFTVSTGEGWPMVLKHSVDATYEEQGPSPGYRMELSIFYVVYFVVFPFFFVNIFVALIIITFQEQGDKVMSECSLEKNERACIDFAISAKPLTRYMPQNRQSFQYKTWTFVVSPPFEYFIMAMIALNTVVLMMKFYDAPYEYELMLKCLNIVFTSMFSMECVLKIIAFGVLNYFRDAWNVFDFVTVLGSITDILVTEIAETNNFINLSFLRLFRAARLIKLLRQGYTIRILLWTFVQSFKALPYVCLLIAMLFFIYAIIGMQVFGNIALDDDTSINRHNNFRTFLQALMLLFRSATGEAWHEIMLSCLSNQACDEQANATECGSDFAYFYFVSFIFLCSFLMLNLFVAVIMDNFEYLTRDSSILGPHHLDEFIRVWAEYDPAACGRISYNDMFEMLKHMSPPLGLGKKCPARVAYKRLVRMNMPISNEDMTVHFTSTLMALIRTALEIKLAPAGTKQHQCDAELRKEISVVWANLPQKTLDLLVPPHKPDEMTVGKVYAALMIFDFYKQNKTTRDQMQQAPGGLSQMGPVSLFHPLKATLEQTQPAVLRGARVFLRQKSSTSLSNGGAIQNQESGIKESVSWGTQRTQDAPHEARPPLERGHSTEIPVGRSGALAVDVQMQSITRRGPDGEPQPGLESQGRAASMPRLAAETQPVTDASPMKRSISTLAQRPRGTHLCSTTPDRPPPSQASSHHHHHRCHRRRDRKQRSLEKGPSLSADMDGAPSSAVGPGLPPGEGPTGCRRERERRQERGRSQERRQPSSSSSEKQRFYSCDRFGGREPPKPKPSLSSHPTSPTAGQEPGPHPQGSGSVNGSPLLSTSGASTPGRGGRRQLPQTPLTPRPSITYKTANSSPIHFAGAQTSLPAFSPGRLSRGLSEHNALLQRDPLSQPLAPGSRIGSDPYLGQRLDSEASVHALPEDTLTFEEAVATNSGRSSRTSYVSSLTSQSHPLRRVPNGYHCTLGLSSGGRARHSYHHPDQDHWC
|
| GO Classification |
| component |
| voltage-gated calcium channel complex |
| intrinsic to membrane |
| integral to membrane |
| membrane |
| protein complex |
| cell |
| function |
| ion transporter activity |
| calcium ion binding |
| ion channel activity |
| voltage-gated ion channel activity |
| voltage-gated calcium channel activity |
| binding |
| ion binding |
| cation binding |
| transporter activity |
| process |
| ion transport |
| cation transport |
| physiological process |
| di-, tri-valent inorganic cation transport |
| cellular physiological process |
| calcium ion transport |
| transport |
|
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