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 |
ion channel activity |
cation channel activity |
calcium channel activity |
voltage-gated calcium channel activity |
transmembrane transporter activity |
substrate-specific transmembrane transporter activity |
ion transmembrane transporter activity |
transporter 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 |