Identification
BMDB Protein ID BMDBP02824
Secondary Accession Numbers None
Name Voltage-dependent L-type calcium channel subunit beta-1
Synonyms Not Available
Gene Name CACNB1
Protein Type Enzyme
Biological Properties
General Function Involved in calcium ion binding
Specific Function Regulatory subunit of L-type calcium channels (PubMed:10684870). Regulates the activity of L-type calcium channels that contain CACNA1A as pore-forming subunit (By similarity). Regulates the activity of L-type calcium channels that contain CACNA1C as pore-forming subunit and increases the presence of the channel complex at the cell membrane. Required for functional expression L-type calcium channels that contain CACNA1D as pore-forming subunit (By similarity). Regulates the activity of L-type calcium channels that contain CACNA1B as pore-forming subunit (PubMed:10684870).
Pathways Not Available
Reactions Not Available
GO Classification Not Available
Cellular Location Not Available
Gene Properties
Chromosome Location 19
Locus Not Available
SNPs CACNB1
Gene Sequence
>1797 bp
ATGGTCCAGAAGACCAGCATGTCCCGGGGCCCTTACCCATCCTCCCAGGAGATCCCCATG
GAGGTCTTCGACCCCAGCCCACAGGGCAAATACAGCAAGAGGAAAGGGCGGTTCAAAAGG
TCGGATGGGAGCACATCCTCGGATACAACATCCAACAGCTTTGTCCGCCAGGGCTCAGCA
GAGTCCTACACCAGCCGTCCGTCAGACTCTGATGTGTCTCTGGAGGAGGACCGGGAAGCC
TTAAGGAAGGAGGCAGAGCGTCAGGCGTTAGCCCAGCTAGAGAAAGCCAAGACCAAGCCG
GTGGCATTTGCTGTGCGGACAAATGTCGGCTACAACCCATCTCCAGGGGATGAGGTGCCT
GTGCAGGGAGTGGCCATCACCTTCGAGCCTAAGGACTTCCTACACATCAAAGAGAAATAC
AATAATGACTGGTGGATCGGGCGACTGGTGAAGGAGGGCTGTGAGGTTGGCTTCATCCCC
AGCCCTGTCAAACTGGACAGCCTGCGCCTGCTGCAGGAACAGAAGCTGCGCCAGAACCGC
CTCAGCTCCAGCAAATCAGGTGACAACTCCAGCTCCAGCCTGGGAGACGTGGTGACTGGC
ACCCGCCGCCCCACGCCCCCTGCCAGTGCCAAACAGAAGCAGAAGTCGACAGAACACGTG
CCCCCTTATGACGTGGTACCTTCCATGAGGCCCATTATCCTGGTGGGACCGTCGCTGAAG
GGCTATGAGGTTACAGATATGATGCAGAAAGCTTTATTTGACTTCTTGAAGCATCGGTTT
GATGGCAGGATCTCCATCACACGTGTGACAGCGGACATTTCCCTGGCTAAGCGATCAGTC
CTCAACAACCCCAGCAAACACATCATCATCGAGCGTTCCAACACACGCTCCAGCCTGGCT
GAGGTTCAGAGCGAGATCGAGCGGATCTTTGAGCTAGCCCGAACCCTTCAGTTGGTTGCT
CTGGACGCCGACACCATCAACCATCCAGCCCAGCTCTCCAAGACCTCACTGGCCCCCATC
ATTGTTTACATCAAGATCACCTCTCCTAAGGTTCTTCAGAGGCTCATCAAGTCTCGAGGG
AAGTCTCAGTCCAAACACCTCAACGTCCAAATAGCGGCCTCAGAGAAACTGGCGCAGTGT
CCCCCTGAGATGTTTGACATCATCCTGGATGAGAACCAATTGGAGGACGCCTGCGAGCAC
TTGGCAGAGTACTTGGAAGCCTATTGGAAGGCTACACACCCGCCCAGCAGCACTCCGCCC
AATCCGCTGCTGAACCGCACCATGGCTACTGCAGCCCTGGCTGCCAGCCCTGCCCCTGTC
TCCAACCTCCAGGGACCCTACCTTGCTTCCGGGGACCAGTCGCTGGAACGGGCCACGGGG
GAGCACGCCAGTGTGCACGAGTACCCGGGAGAGCTGGGCCAGCCCCCAGGCCTTTACCCC
AGCAGCCACCCGCCAGGCCGGGCGGGCACCCTGCGGGCACTGTCCCGCCAAGACACGTTT
GATGCTGACACCCCTGGCAACCGAAACTCTGCCTACACGGAGCTGGGAGACTCGTGTGTG
GACATGGAGACTGACCCCTCCGAGGGGCCAGGGCTTGGAGACCCTGCAGGGGGCAGCACC
CCACCAGCCCGACAGGGATCCTGGGAGGATGAGGAAGAAGACTATGAAGAGGAGCTGACC
GACAACCGGAACCGCGGCCGGAATAAGGCCCGCTACTGCGCGGAGGGCGGGGGCCCAGTT
CTGGGGCGCAACAAGAACGAGCTGGAGGGTTGGGGGCGGGGTGTCTACATCCGCTGA
Protein Properties
Number of Residues 598
Molecular Weight 65749.0
Theoretical pI 6.75
Pfam Domain Function Not Available
Signals
  • None
Transmembrane Regions
  • 451-470
  • 482-499
  • 511-530
  • 551-571
  • 591-614
  • 635-658
  • 664-687
Protein Sequence
>Voltage-dependent L-type calcium channel subunit beta-1
MVQKTSMSRGPYPSSQEIPMEVFDPSPQGKYSKRKGRFKRSDGSTSSDTTSNSFVRQGSA
ESYTSRPSDSDVSLEEDREALRKEAERQALAQLEKAKTKPVAFAVRTNVGYNPSPGDEVP
VQGVAITFEPKDFLHIKEKYNNDWWIGRLVKEGCEVGFIPSPVKLDSLRLLQEQKLRQNR
LSSSKSGDNSSSSLGDVVTGTRRPTPPASAKQKQKSTEHVPPYDVVPSMRPIILVGPSLK
GYEVTDMMQKALFDFLKHRFDGRISITRVTADISLAKRSVLNNPSKHIIIERSNTRSSLA
EVQSEIERIFELARTLQLVALDADTINHPAQLSKTSLAPIIVYIKITSPKVLQRLIKSRG
KSQSKHLNVQIAASEKLAQCPPEMFDIILDENQLEDACEHLAEYLEAYWKATHPPSSTPP
NPLLNRTMATAALAASPAPVSNLQGPYLASGDQSLERATGEHASVHEYPGELGQPPGLYP
SSHPPGRAGTLRALSRQDTFDADTPGNRNSAYTELGDSCVDMETDPSEGPGLGDPAGGST
PPARQGSWEDEEEDYEEELTDNRNRGRNKARYCAEGGGPVLGRNKNELEGWGRGVYIR
GenBank ID Protein AAF26679.1
UniProtKB/Swiss-Prot ID Q9MZL7
UniProtKB/Swiss-Prot Entry Name CACB1_BOVIN
PDB IDs Not Available
GenBank Gene ID AF174415
GeneCard ID CACNB1
GenAtlas ID Not Available
HGNC ID Not Available
References
General References Not Available