Voltage-dependent L-type calcium channel subunit beta-1
Name | Voltage-dependent L-type calcium channel subunit beta-1 |
---|---|
Synonyms | CAB1 CACNLB1 Calcium channel voltage-dependent subunit beta 1 |
Gene Name | CACNB1 |
Organism | Human |
Amino acid sequence | >lcl|BSEQ0000603|Voltage-dependent L-type calcium channel subunit beta-1 MVQKTSMSRGPYPPSQEIPMEVFDPSPQGKYSKRKGRFKRSDGSTSSDTTSNSFVRQGSA ESYTSRPSDSDVSLEEDREALRKEAERQALAQLEKAKTKPVAFAVRTNVGYNPSPGDEVP VQGVAITFEPKDFLHIKEKYNNDWWIGRLVKEGCEVGFIPSPVKLDSLRLLQEQKLRQNR LGSSKSGDNSSSSLGDVVTGTRRPTPPASAKQKQKSTEHVPPYDVVPSMRPIILVGPSLK GYEVTDMMQKALFDFLKHRFDGRISITRVTADISLAKRSVLNNPSKHIIIERSNTRSSLA EVQSEIERIFELARTLQLVALDADTINHPAQLSKTSLAPIIVYIKITSPKVLQRLIKSRG KSQSKHLNVQIAASEKLAQCPPEMFDIILDENQLEDACEHLAEYLEAYWKATHPPSSTPP NPLLNRTMATAALAASPAPVSNLQGPYLASGDQPLERATGEHASMHEYPGELGQPPGLYP SSHPPGRAGTLRALSRQDTFDADTPGSRNSAYTELGDSCVDMETDPSEGPGLGDPAGGGT PPARQGSWEDEEEDYEEELTDNRNRGRNKARYCAEGGGPVLGRNKNELEGWGRGVYIR |
Number of residues | 598 |
Molecular Weight | 65712.995 |
Theoretical pI | 6.75 |
GO Classification |
Functions
high voltage-gated calcium channel activity voltage-gated calcium channel activity Processes
regulation of voltage-gated calcium channel activity transport synaptic transmission protein targeting to membrane axon guidance neuromuscular junction development Components
sarcoplasmic reticulum voltage-gated calcium channel complex T-tubule |
General Function | Voltage-gated calcium channel activity |
Specific Function | The beta subunit of voltage-dependent calcium channels contributes to the function of the calcium channel by increasing peak calcium current, shifting the voltage dependencies of activation and inactivation, modulating G protein inhibition and controlling the alpha-1 subunit membrane targeting. |
Transmembrane Regions | |
GenBank Protein ID | 179806 |
UniProtKB ID | Q02641 |
UniProtKB Entry Name | CACB1_HUMAN |
Cellular Location | Cell membrane |
Gene sequence | >lcl|BSEQ0010071|Voltage-dependent L-type calcium channel subunit beta-1 (CACNB1) ATGGTCCAGAAGACCAGCATGTCCCGGGGCCCTTACCCACCCTCCCAGGAGATCCCCATG GAGGTCTTCGACCCCAGCCCGCAGGGCAAATACAGCAAGAGGAAAGGGCGATTCAAACGG TCAGATGGGAGCACGTCCTCGGATACCACATCCAACAGCTTTGTCCGCCAGGGCTCAGCG GAGTCCTACACCAGCCGTCCATCAGACTCTGATGTATCTCTGGAGGAGGACCGGGAAGCC TTAAGGAAGGAAGCAGAGCGCCAGGCATTAGCGCAGCTCGAGAAGGCCAAGACCAAGCCA GTGGCATTTGCTGTGCGGACAAATGTTGGCTACAATCCGTCTCCAGGGGATGAGGTGCCT GTGCAGGGAGTGGCCATCACCTTCGAGCCCAAAGACTTCCTGCACATCAAGGAGAAATAC AATAATGACTGGTGGATCGGGCGGCTGGTGAAGGAGGGCTGTGAGGTTGGCTTCATTCCC AGCCCCGTCAAACTGGACAGCCTTCGCCTGCTGCAGGAACAGAAGCTGCGCCAGAACCGC CTCGGCTCCAGCAAATCAGGCGATAACTCCAGTTCCAGTCTGGGAGATGTGGTGACTGGC ACCCGCCGCCCCACACCCCCTGCCAGTGCCAAACAGAAGCAGAAGTCGACAGAGCATGTG CCCCCCTATGACGTGGTGCCTTCCATGAGGCCCATCATCCTGGTGGGACCGTCGCTCAAG GGCTACGAGGTTACAGACATGATGCAGAAAGCTTTATTTGACTTCTTGAAGCATCGGTTT GATGGCAGGATCTCCATCACTCGTGTGACGGCAGATATTTCCCTGGCTAAGCGCTCAGTT CTCAACAACCCCAGCAAACACATCATCATTGAGCGCTCCAACACACGCTCCAGCCTGGCT GAGGTGCAGAGTGAAATCGAGCGAATCTTCGAGCTGGCCCGGACCCTTCAGTTGGTCGCT CTGGATGCTGACACCATCAATCACCCAGCCCAGCTGTCCAAGACCTCGCTGGCCCCCATC ATTGTTTACATCAAGATCACCTCTCCCAAGGTACTTCAAAGGCTCATCAAGTCCCGAGGA AAGTCTCAGTCCAAACACCTCAATGTCCAAATAGCGGCCTCGGAAAAGCTGGCACAGTGC CCCCCTGAAATGTTTGACATCATCCTGGATGAGAACCAATTGGAGGATGCCTGCGAGCAT CTGGCGGAGTACTTGGAAGCCTATTGGAAGGCCACACACCCGCCCAGCAGCACGCCACCC AATCCGCTGCTGAACCGCACCATGGCTACCGCAGCCCTGGCTGCCAGCCCTGCCCCTGTC TCCAACCTCCAGGGACCCTACCTTGCTTCCGGGGACCAGCCACTGGAACGGGCCACCGGG GAGCACGCCAGCATGCACGAGTACCCAGGGGAGCTGGGCCAGCCCCCAGGCCTTTACCCC AGCAGCCACCCACCAGGCCGGGCAGGCACGCTACGGGCACTGTCCCGCCAAGACACTTTT GATGCCGACACCCCCGGCAGCCGAAACTCTGCCTACACGGAGCTGGGAGACTCATGTGTG GACATGGAGACTGACCCCTCAGAGGGGCCAGGGCTTGGAGACCCTGCAGGGGGCGGCACG CCCCCAGCCCGACAGGGATCCTGGGAGGACGAGGAAGAAGACTATGAGGAAGAGCTGACC GACAACCGGAACCGGGGCCGGAATAAGGCCCGCTACTGCGCTGAGGGTGGGGGTCCAGTT TTGGGGCGCAACAAGAATGAGCTGGAGGGCTGGGGACGAGGCGTCTACATTCGCTGA |
GenBank Gene ID | M92303 |
GeneCard ID | None |
GenAtlas ID | CACNB1 |
HGNC ID | HGNC:1401 |
Chromosome Location | 17 |
Locus | 17q21-q22 |
References |
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