| Identification |
| HMDB Protein ID
| CDBP02717 |
| Secondary Accession Numbers
| Not Available |
| Name
| Voltage-dependent L-type calcium channel subunit beta-4 |
| Description
| Not Available |
| Synonyms
|
- CAB4
- Calcium channel voltage-dependent subunit beta 4
|
| Gene Name
| CACNB4 |
| Protein Type
| Transporter |
| Biological Properties |
| General Function
| Involved in 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 |
| GO Classification
|
| Function |
| transmembrane transporter activity |
| substrate-specific transmembrane transporter activity |
| ion transmembrane transporter activity |
| transporter activity |
| ion channel activity |
| cation channel activity |
| calcium channel activity |
| voltage-gated calcium channel activity |
| Process |
| di-, tri-valent inorganic cation transport |
| divalent metal ion transport |
| calcium ion transport |
| establishment of localization |
| transport |
| ion transport |
| cation transport |
|
| Cellular Location
|
Not Available
|
| Pathways
|
Not Available
|
| Gene Properties |
| Chromosome Location
| Chromosome:2 |
| Locus
| 2q22-q23 |
| SNPs
| CACNB4 |
| Gene Sequence
|
>1563 bp
ATGTCCTCCTCCTCCTACGCCAAGAACGGGACCGCGGACGGGCCGCACTCCCCCACCTCG
CAGGTGGCCCGAGGCACCACAACCCGGAGGAGCAGGTTGAAAAGATCCGATGGCAGCACC
ACTTCGACCAGCTTCATCCTCAGACAGGGTTCAGCGGATTCCTACACAAGCAGGCCGTCT
GACTCCGATGTCTCTTTGGAAGAGGACCGGGAAGCAATTCGACAGGAGAGAGAACAGCAA
GCAGCTATCCAGCTTGAGAGAGCAAAGTCCAAACCTGTAGCATTTGCCGTGAAGACAAAT
GTGAGCTACTGCGGCGCCCTGGACGAGGATGTGCCTGTTCCAAGCACAGCTATCTCCTTT
GATGCTAAAGACTTTCTACATATTAAAGAGAAATATAACAATGATTGGTGGATAGGAAGG
CTGGTGAAAGAGGGCTGTGAAATTGGCTTCATTCCAAGTCCACTCAGATTGGAGAACATA
CGGATCCAGCAAGAACAAAAAAGAGGACGTTTTCACGGAGGGAAATCAAGTGGAAATTCT
TCTTCAAGTCTTGGAGAAATGGTATCTGGGACATTCCGAGCAACTCCCACATCAACAGCA
AAACAGAAGCAAAAAGTGACGGAGCACATTCCTCCTTACGATGTTGTACCGTCAATGCGT
CCGGTGGTGTTAGTGGGGCCGTCACTGAAAGGTTACGAGGTAACAGACATGATGCAGAAA
GCCCTCTTTGATTTCCTGAAGCACAGGTTTGATGGGAGGATTTCAATAACGAGAGTGACA
GCTGACATTTCTCTTGCTAAGAGGTCTGTCCTAAATAATCCCAGCAAGAGAGCAATAATT
GAACGTTCGAACACCCGGTCCAGCTTAGCGGAAGTACAAAGTGAAATTGAAAGAATCTTT
GAGTTGGCAAGATCTTTGCAACTGGTTGTTCTTGATGCAGACACCATCAATCACCCAGCA
CAACTTATAAAGACTTCCTTAGCACCAATTATTGTTCATGTAAAAGTCTCATCTCCAAAG
GTTTTACAGCGGTTGATTAAATCTAGAGGAAAGTCACAAAGTAAACACTTGAATGTTCAA
CTGGTGGCAGCTGATAAACTTGCACAATGCCCCCCAGAAATGTTTGATGTTATATTGGAT
GAAAATCAGCTTGAGGATGCATGTGAACATCTAGGGGAGTACCTGGAGGCGTACTGGCGT
GCCACCCACACAACCAGTAGCACACCCATGACCCCGCTGCTGGGAAGGAATTTGGGCTCC
ACGGCACTCTCACCATATCCCACAGCAATTTCTGGGTTACAGAGTCAGCGAATGAGGCAC
AGCAACCACTCCACAGAGAACTCTCCAATTGAAAGACGAAGTCTAATGACCTCTGATGAA
AATTATCACAATGAAAGGGCTCGGAAGAGTAGGAACCGCTTGTCTTCCAGTTCTCAGCAT
AGCCGAGATCATTACCCTCTTGTGGAAGAAGATTACCCTGACTCATACCAGGACACTTAC
AAACCCCATAGGAACCGAGGATCACCTGGGGGATATAGCCATGACTCCCGACATAGGCTT
TGA
|
| Protein Properties |
| Number of Residues
| 520 |
| Molecular Weight
| 58168.6 |
| Theoretical pI
| 9.77 |
| Pfam Domain Function
|
|
| Signals
|
|
|
Transmembrane Regions
|
|
| Protein Sequence
|
>Voltage-dependent L-type calcium channel subunit beta-4
MSSSSYAKNGTADGPHSPTSQVARGTTTRRSRLKRSDGSTTSTSFILRQGSADSYTSRPS
DSDVSLEEDREAIRQEREQQAAIQLERAKSKPVAFAVKTNVSYCGALDEDVPVPSTAISF
DAKDFLHIKEKYNNDWWIGRLVKEGCEIGFIPSPLRLENIRIQQEQKRGRFHGGKSSGNS
SSSLGEMVSGTFRATPTSTAKQKQKVTEHIPPYDVVPSMRPVVLVGPSLKGYEVTDMMQK
ALFDFLKHRFDGRISITRVTADISLAKRSVLNNPSKRAIIERSNTRSSLAEVQSEIERIF
ELARSLQLVVLDADTINHPAQLIKTSLAPIIVHVKVSSPKVLQRLIKSRGKSQSKHLNVQ
LVAADKLAQCPPEMFDVILDENQLEDACEHLGEYLEAYWRATHTTSSTPMTPLLGRNLGS
TALSPYPTAISGLQSQRMRHSNHSTENSPIERRSLMTSDENYHNERARKSRNRLSSSSQH
SRDHYPLVEEDYPDSYQDTYKPHRNRGSPGGYSHDSRHRL
|
| External Links |
| GenBank ID Protein
| 54607064 |
| UniProtKB/Swiss-Prot ID
| O00305 |
| UniProtKB/Swiss-Prot Entry Name
| CACB4_HUMAN |
| PDB IDs
|
|
| GenBank Gene ID
| NM_000726.3 |
| GeneCard ID
| CACNB4 |
| GenAtlas ID
| CACNB4 |
| HGNC ID
| HGNC:1404 |
| References |
| General References
| Not Available |