| Identification |
|---|
| HMDB Protein ID
| CDBP02708 |
| Secondary Accession Numbers
| Not Available |
| Name
| Voltage-dependent R-type calcium channel subunit alpha-1E |
| Description
| Not Available |
| Synonyms
|
- BII
- Brain calcium channel II
- Calcium channel, L type, alpha-1 polypeptide, isoform 6
- Voltage-gated calcium channel subunit alpha Cav2.3
|
| Gene Name
| CACNA1E |
| Protein Type
| Transporter |
| Biological Properties |
|---|
| General Function
| Involved in ion channel activity |
| 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-1E gives rise to R-type calcium currents. R-type calcium channels belong to the 'high-voltage activated' (HVA) group and are blocked by nickel, and partially by omega-agatoxin-IIIA (omega-Aga-IIIA). They are however insensitive to dihydropyridines (DHP), omega- conotoxin-GVIA (omega-CTx-GVIA), and omega-agatoxin-IVA (omega- Aga-IVA). Calcium channels contaning alpha-1E subunit could be involved in the modulation of firing patterns of neurons which is important for information processing |
| GO Classification
|
| Component |
| macromolecular complex |
| intrinsic to membrane |
| protein complex |
| integral to membrane |
| calcium channel complex |
| voltage-gated calcium channel complex |
| membrane |
| cell part |
| membrane part |
| ion channel complex |
| cation channel complex |
| 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 |
| calcium ion transport |
| establishment of localization |
| transport |
| transmembrane transport |
| ion transport |
| cation transport |
| di-, tri-valent inorganic cation transport |
| divalent metal ion transport |
|
| Cellular Location
|
- Membrane
- Multi-pass membrane protein
|
| Pathways
|
Not Available
|
| Gene Properties |
|---|
| Chromosome Location
| Chromosome:1 |
| Locus
| 1q25-q31 |
| SNPs
| CACNA1E |
| Gene Sequence
|
>6942 bp
ATGGCTCGCTTCGGGGAGGCGGTGGTCGCCAGGCCAGGGTCCGGCGATGGAGACTCGGAC
CAGAGCAGGAACCGGCAAGGAACCCCCGTGCCGGCCTCGGGGCAGGCGGCCGCCTACAAG
CAGACGAAAGCACAGAGGGCGCGGACTATGGCTTTGTACAACCCCATTCCCGTCCGGCAG
AACTGTTTCACCGTCAACAGATCCCTGTTCATCTTCGGAGAAGATAACATTGTCAGGAAA
TATGCCAAGAAGCTCATCGATTGGCCGCCATTTGAGTACATGATCCTGGCCACCATCATT
GCCAACTGCATCGTCCTGGCCCTGGAGCAGCATCTTCCTGAGGATGACAAGACCCCCATG
TCCCGAAGACTGGAGAAGACAGAACCTTATTTCATTGGGATCTTTTGCTTTGAAGCTGGG
ATCAAAATTGTGGCCCTGGGGTTCATCTTCCATAAGGGCTCTTACCTCCGCAATGGCTGG
AATGTCATGGACTTCATCGTGGTCCTCAGTGGCATCCTGGCCACTGCAGGAACCCACTTC
AATACTCACGTGGACCTGAGGACCCTCCGGGCTGTGCGTGTCCTGCGGCCTTTGAAGCTC
GTGTCAGGGATACCTAGCCTGCAGATTGTGTTGAAGTCCATCATGAAGGCCATGGTACCT
CTTCTGCAGATTGGCCTTCTGCTCTTCTTTGCCATCCTGATGTTTGCTATCATTGGTTTG
GAGTTCTACAGTGGCAAGTTACATCGAGCATGCTTCATGAACAATTCAGGTATTCTAGAA
GGATTTGACCCCCCTCACCCATGTGGTGTGCAGGGCTGCCCAGCTGGTTATGAATGCAAG
GACTGGATCGGCCCCAATGATGGGATCACCCAGTTTGATAACATCCTTTTTGCTGTGCTG
ACTGTCTTCCAGTGCATCACCATGGAAGGGTGGACCACTGTGCTGTACAATACCAATGAT
GCCTTAGGAGCCACCTGGAATTGGCTGTACTTCATCCCCCTCATCATCATTGGATCCTTC
TTTGTTCTCAACCTAGTCCTGGGAGTGCTTTCCGGGGAATTTGCCAAAGAGAGAGAGAGA
GTGGAGAACCGAAGGGCTTTCATGAAGCTGCGGCGCCAGCAGCAGATTGAGCGTGAGCTG
AATGGCTACCGTGCCTGGATAGACAAAGCAGAGGAAGTCATGCTCGCTGAAGAAAATAAA
AATGCTGGAACATCCGCCTTAGAAGTGCTTCGAAGGGCAACCATCAAGAGGAGCCGGACA
GAGGCCATGACTCGAGACTCCAGTGATGAGCACTGTGTTGATATCTCCTCTGTGGGCACA
CCTCTGGCCCGAGCCAGTATCAAAAGTGCAAAGGTAGACGGGGTCTCTTATTTCCGGCAC
AAGGAAAGGCTTCTGCGCATCTCCATTCGCCACATGGTTAAATCCCAGGTGTTTTACTGG
ATTGTGCTGAGCCTTGTGGCACTCAACACTGCCTGTGTGGCCATTGTCCATCACAACCAG
CCCCAGTGGCTCACCCACCTCCTCTACTATGCAGAATTTCTGTTTCTGGGACTCTTCCTC
TTGGAGATGTCCCTGAAGATGTATGGCATGGGGCCTCGCCTTTATTTTCACTCTTCATTC
AACTGCTTTGATTTTGGGGTCACAGTGGGCAGTATCTTTGAAGTGGTCTGGGCAATCTTC
AGACCTGGTACGTCTTTTGGAATCAGTGTCTTGCGAGCCCTCCGGCTTCTAAGAATATTT
AAAATAACCAAGTATTGGGCTTCCCTACGGAATTTGGTGGTCTCCTTGATGAGCTCAATG
AAGTCTATCATCAGTTTGCTTTTCCTCCTCTTCCTCTTCATCGTTGTCTTTGCTCTCCTA
GGAATGCAGTTATTTGGAGGCAGGTTTAACTTTAATGATGGGACTCCTTCGGCAAATTTT
GATACCTTCCCTGCAGCCATCATGACTGTGTTCCAGATCCTGACGGGTGAGGACTGGAAT
GAGGTGATGTACAATGGGATCCGCTCCCAGGGTGGGGTCAGCTCAGGCATGTGGTCTGCC
ATCTACTTCATTGTGCTCACCTTGTTTGGCAACTACACGCTACTGAATGTGTTCTTGGCT
ATCGCTGTGGATAATCTCGCCAACGCCCAGGAACTGACCAAGGATGAACAGGAGGAAGAA
GAGGCCTTCAACCAGAAACATGCACTGCAGAAGGCCAAGGAGGTCAGCCCGATGTCTGCA
CCCAACATGCCTTCGATCGAAAGAGACAGAAGGAGAAGACACCACATGTCGATGTGGGAG
CCACGCAGCAGCCACCTGAGGGAGCGGAGGCGCCGGCACCACATGTCCGTGTGGGAGCAG
CGTACCAGCCAGCTGAGGAAGCACATGCAGATGTCCAGCCAGGAGGCCCTCAACAGAGAG
GAGGCGCCGACCATGAACCCGCTCAACCCCCTCAACCCGCTCAGCTCCCTCAACCCGCTC
AATGCCCACCCCAGCCTTTATCGGCGACCCAGGGCCATTGAGGGCCTGGCCCTGGGCCTG
GCCCTGGAGAAGTTCGAGGAGGAGCGCATCAGCCGTGGGGGGTCCCTCAAGGGGGATGGA
GGGGACCGATCCAGTGCCCTGGACAACCAGAGGACCCCTTTGTCCCTGGGCCAGCGGGAG
CCACCATGGCTGGCCAGGCCCTGTCATGGAAACTGTGACCCGACTCAGCAGGAGGCAGGG
GGAGGAGAGGCTGTGGTGACCTTTGAGGACCGGGCCAGGCACAGGCAGAGCCAACGGCGC
AGCCGGCATCGCCGCGTCAGGACAGAAGGCAAGGAGTCCTCTTCAGCCTCCCGGAGCAGG
TCTGCCAGCCAGGAACGCAGTCTGGATGAAGCCATGCCCACTGAAGGGGAGAAGGACCAT
GAGCTCAGGGGCAACCATGGTGCCAAGGAGCCAACGATCCAAGAAGAGAGAGCCCAGGAT
TTAAGGAGGACCAACAGTCTGATGGTGTCCAGAGGCTCCGGGCTGGCAGGAGGCCTTGAT
GAGGCTGACACCCCCCTAGTCCTGCCCCATCCTGAGCTGGAAGTGGGGAAGCACGTGGTG
CTGACGGAGCAGGAGCCAGAAGGCAGCAGTGAGCAGGCCCTGCTGGGGAATGTGCAGCTA
GACATGGGCCGGGTCATCAGCCAGAGCGAGCCTGACCTCTCCTGCATCACGGCCAACACG
GACAAGGCCACCACCGAGAGCACCAGCGTCACCGTCGCCATCCCCGACGTGGACCCCTTG
GTGGACTCAACCGTGGTGCACATTAGCAACAAGACGGATGGGGAAGCCAGTCCCTTGAAG
GAGGCAGAGATCAGAGAGGATGAGGAGGAGGTGGAGAAGAAGAAGCAGAAGAAGGAGAAG
CGTGAGACAGGCAAAGCCATGGTGCCCCACAGCTCAATGTTCATCTTCAGCACCACCAAC
CCGATCCGGAGGGCCTGCCACTACATCGTGAACCTGCGCTACTTTGAGATGTGCATCCTC
CTGGTGATTGCAGCCAGCAGCATCGCCCTGGCGGCAGAGGACCCCGTCCTGACCAACTCG
GAGCGCAACAAAGTCCTGAGGTATTTTGACTATGTGTTCACGGGCGTGTTCACCTTTGAG
ATGGTTATAAAGATGATAGACCAAGGCTTGATCCTGCAGGATGGGTCCTACTTCCGAGAC
TTGTGGAACATCCTGGACTTTGTGGTGGTCGTTGGCGCATTGGTGGCCTTTGCTCTGGCG
AACGCTTTGGGAACCAACAAAGGACGGGACATCAAGACCATCAAGTCTCTGCGGGTGCTC
CGAGTTCTAAGGCCACTGAAAACCATCAAGCGCTTGCCCAAGCTCAAGGCCGTCTTCGAC
TGCGTAGTGACCTCCTTGAAGAATGTCTTCAACATACTCATTGTGTACAAGCTCTTCATG
TTCATCTTTGCTGTCATCGCAGTTCAGCTCTTCAAGGGAAAGTTCTTTTATTGCACGGAC
AGTTCCAAGGACACAGAGAAGGAGTGCATAGGCAACTATGTAGATCATGAGAAAAACAAG
ATGGAGGTGAAGGGCCGGGAATGGAAGCGCCATGAATTCCACTACGACAACATTATCTGG
GCCCTGCTGACCCTCTTCACCGTCTCCACAGGGGAAGGATGGCCTCAAGTTCTGCAGCAC
TCTGTAGATGTGACAGAGGAAGACCGAGGCCCAAGCCGCAGCAACCGCATGGAGATGTCT
ATCTTTTATGTAGTCTACTTTGTGGTCTTCCCCTTCTTCTTTGTCAATATCTTTGTGGCT
CTCATCATCATCACCTTCCAGGAGCAAGGGGATAAGATGATGGAGGAGTGCAGCCTGGAG
AAGAATGAGAGGGCGTGCATCGACTTCGCCATCAGCGCCAAACCTCTCACCCGCTACATG
CCGCAGAACAGACACACCTTCCAGTACCGCGTGTGGCACTTTGTGGTGTCTCCGTCCTTT
GAGTACACCATTATGGCCATGATCGCCTTGAATACTGTTGTGCTGATGATGAAGTATTAT
TCTGCTCCCTGTACCTATGAGCTGGCCCTGAAGTACCTGAATATCGCCTTCACCATGGTG
TTTTCCCTGGAATGTGTCCTGAAGGTCATCGCTTTTGGCTTTTTGAACTATTTCCGAGAC
ACCTGGAATATCTTTGACTTCATCACCGTGATTGGCAGTATCACAGAAATTATCCTGACA
GACAGCAAGCTGGTGAACACCAGTGGCTTCAATATGAGCTTTCTGAAGCTCTTCCGAGCT
GCCCGCCTCATAAAGCTCCTGCGTCAGGGCTATACCATACGCATTTTGCTGTGGACCTTT
GTGCAGTCCTTTAAGGCCCTCCCTTATGTCTGCCTTTTAATTGCCATGCTTTTCTTCATT
TATGCCATCATTGGGATGCAGGTATTTGGAAACATAAAATTAGACGAGGAGAGTCACATC
AACCGGCACAACAACTTCCGGAGTTTCTTTGGGTCCCTAATGCTACTCTTCAGGAGTGCC
ACAGGTGAGGCCTGGCAGGAGATTATGCTGTCATGCCTTGGGGAGAAGGGCTGTGAGCCT
GACACCACCGCACCATCAGGGCAGAACGAGAACGAACGCTGCGGCACCGATCTGGCCTAC
GTGTACTTTGTCTCCTTCATCTTCTTCTGCTCCTTCTTGATGCTCAACCTGTTTGTGGCC
GTCATCATGGACAACTTTGAGTACCTGACTCGGGACTCCTCCATCCTGGGGCCTCACCAC
TTGGACGAGTTTGTCCGCGTCTGGGCAGAATATGACCGAGCAGCATGTGGCCGCATCCAT
TACACTGAGATGTATGAAATGCTGACTCTCATGTCACCTCCGCTAGGCCTCGGCAAGAGA
TGTCCCTCCAAAGTGGCATATAAGAGGTTGGTCCTGATGAACATGCCAGTAGCTGAGGAC
ATGACGGTCCACTTCACCTCCACACTTATGGCTCTGATCCGGACAGCTCTGGACATTAAA
ATTGCCAAAGGTGGTGCAGACAGGCAGCAGCTAGACTCAGAGCTACAAAAGGAGACCCTA
GCCATCTGGCCTCACCTATCCCAGAAGATGCTGGATCTGCTTGTGCCCATGCCCAAAGCC
TCTGACCTGACTGTGGGCAAAATCTATGCAGCAATGATGATCATGGACTACTATAAGCAG
AGTAAGGTGAAGAAGCAGAGGCAGCAGCTGGAGGAACAGAAAAATGCCCCCATGTTCCAG
CGCATGGAGCCTTCATCTCTGCCTCAGGAGATCATTGCTAATGCCAAAGCCCTGCCTTAC
CTCCAGCAGGACCCCGTTTCAGGCCTGAGTGGCCGGAGTGGATACCCTTCGATGAGTCCA
CTCTCTCCCCAGGATATATTCCAGTTGGCTTGTATGGACCCCGCCGATGACGGACAGTTC
CAAGAACGGCAGTCTCTGGAGCCAGAGGTTAGTGAATTAAAAAGCGTGCAGCCCTCTAAC
CATGGCATCTACCTTCCTTCGGACACCCAGGAGCATGCGGGATCTGGGAGGGCATCTTCT
ATGCCACGTCTGACTGTGGATCCCCAGGTGGTGACAGACCCTAGCTCCATGAGACGTTCA
TTTTCCACTATTCGGGATAAGCGTTCAAATTCCTCGTGGTTGGAGGAATTCTCCATGGAG
CGAAGCAGTGAAAATACCTACAAGTCCCGTCGCCGGAGTTACCACTCCTCCTTGCGGCTG
TCAGCCCACCGCCTGAACTCTGATTCAGGCCACAAGTCTGACACTCACCGCTCAGGGGGC
AGGGAGCGGGGACGATCAAAAGAGCGAAAGCATCTTCTCTCTCCTGATGTCTCCCGCTGC
AATTCAGAAGAGCGAGGGACCCAGGCTGACTGGGAGTCCCCAGAGCGCCGTCAATCCAGG
TCACCCAGTGAGGGCAGGTCACAGACGCCCAACAGACAGGGCACAGGTTCCCTAAGTGAG
AGCTCCATCCCCTCTGTCTCTGACACCAGCACCCCAAGAAGAAGTCGTCGGCAGCTCCCA
CCCGTCCCGCCAAAGCCCCGGCCCCTCCTTTCCTACAGCTCCCTGATTCGACACGCGGGC
AGCATCTCTCCACCTGCTGATGGAAGCGAGGAGGGCTCCCCGCTGACCTCCCAAGCTCTG
GAGAGCAACAATGCTTGCCTGACCGAGTCTTCCAACTCTCCGCACCCCCAGCAGAGCCAA
CATGCCTCCCCACAGCGCTACATCTCCGAGCCCTACTTGGCCCTGCACGAAGACTCCCAC
GCCTCAGACTGTGGTGAGGAGGAGACGCTCACTTTCGAAGCAGCCGTGGCTACTAGCCTG
GGCCGTTCCAACACCATCGGCTCAGCCCCACCCCTGCGGCATAGCTGGCAGATGCCCAAC
GGGCACTATCGGCGGCGGAGGCGCGGGGGGCCTGGGCCAGGCATGATGTGTGGGGCTGTC
AACAACCTGCTAAGTGACACGGAAGAAGATGACAAATGCTAG
|
| Protein Properties |
|---|
| Number of Residues
| 2313 |
| Molecular Weight
| 261729.0 |
| Theoretical pI
| 8.31 |
| Pfam Domain Function
|
|
| Signals
|
|
|
Transmembrane Regions
|
- ["90-108", "128-146", "159-173", "186-205", "224-244", "327-350", "477-496", "510-529", "539-557", "568-586", "606-625", "679-703", "1149-1165", "1190-1209", "1218-1240", "1255-1272", "1292-1311", "1399-1422", "1480-1498", "1514-1533", "1542-1560", "1572-1590", "1610-1629", "1699-1724"]
|
| Protein Sequence
|
>Voltage-dependent R-type calcium channel subunit alpha-1E
MARFGEAVVARPGSGDGDSDQSRNRQGTPVPASGQAAAYKQTKAQRARTMALYNPIPVRQ
NCFTVNRSLFIFGEDNIVRKYAKKLIDWPPFEYMILATIIANCIVLALEQHLPEDDKTPM
SRRLEKTEPYFIGIFCFEAGIKIVALGFIFHKGSYLRNGWNVMDFIVVLSGILATAGTHF
NTHVDLRTLRAVRVLRPLKLVSGIPSLQIVLKSIMKAMVPLLQIGLLLFFAILMFAIIGL
EFYSGKLHRACFMNNSGILEGFDPPHPCGVQGCPAGYECKDWIGPNDGITQFDNILFAVL
TVFQCITMEGWTTVLYNTNDALGATWNWLYFIPLIIIGSFFVLNLVLGVLSGEFAKERER
VENRRAFMKLRRQQQIERELNGYRAWIDKAEEVMLAEENKNAGTSALEVLRRATIKRSRT
EAMTRDSSDEHCVDISSVGTPLARASIKSAKVDGVSYFRHKERLLRISIRHMVKSQVFYW
IVLSLVALNTACVAIVHHNQPQWLTHLLYYAEFLFLGLFLLEMSLKMYGMGPRLYFHSSF
NCFDFGVTVGSIFEVVWAIFRPGTSFGISVLRALRLLRIFKITKYWASLRNLVVSLMSSM
KSIISLLFLLFLFIVVFALLGMQLFGGRFNFNDGTPSANFDTFPAAIMTVFQILTGEDWN
EVMYNGIRSQGGVSSGMWSAIYFIVLTLFGNYTLLNVFLAIAVDNLANAQELTKDEQEEE
EAFNQKHALQKAKEVSPMSAPNMPSIERDRRRRHHMSMWEPRSSHLRERRRRHHMSVWEQ
RTSQLRKHMQMSSQEALNREEAPTMNPLNPLNPLSSLNPLNAHPSLYRRPRAIEGLALGL
ALEKFEEERISRGGSLKGDGGDRSSALDNQRTPLSLGQREPPWLARPCHGNCDPTQQEAG
GGEAVVTFEDRARHRQSQRRSRHRRVRTEGKESSSASRSRSASQERSLDEAMPTEGEKDH
ELRGNHGAKEPTIQEERAQDLRRTNSLMVSRGSGLAGGLDEADTPLVLPHPELEVGKHVV
LTEQEPEGSSEQALLGNVQLDMGRVISQSEPDLSCITANTDKATTESTSVTVAIPDVDPL
VDSTVVHISNKTDGEASPLKEAEIREDEEEVEKKKQKKEKRETGKAMVPHSSMFIFSTTN
PIRRACHYIVNLRYFEMCILLVIAASSIALAAEDPVLTNSERNKVLRYFDYVFTGVFTFE
MVIKMIDQGLILQDGSYFRDLWNILDFVVVVGALVAFALANALGTNKGRDIKTIKSLRVL
RVLRPLKTIKRLPKLKAVFDCVVTSLKNVFNILIVYKLFMFIFAVIAVQLFKGKFFYCTD
SSKDTEKECIGNYVDHEKNKMEVKGREWKRHEFHYDNIIWALLTLFTVSTGEGWPQVLQH
SVDVTEEDRGPSRSNRMEMSIFYVVYFVVFPFFFVNIFVALIIITFQEQGDKMMEECSLE
KNERACIDFAISAKPLTRYMPQNRHTFQYRVWHFVVSPSFEYTIMAMIALNTVVLMMKYY
SAPCTYELALKYLNIAFTMVFSLECVLKVIAFGFLNYFRDTWNIFDFITVIGSITEIILT
DSKLVNTSGFNMSFLKLFRAARLIKLLRQGYTIRILLWTFVQSFKALPYVCLLIAMLFFI
YAIIGMQVFGNIKLDEESHINRHNNFRSFFGSLMLLFRSATGEAWQEIMLSCLGEKGCEP
DTTAPSGQNENERCGTDLAYVYFVSFIFFCSFLMLNLFVAVIMDNFEYLTRDSSILGPHH
LDEFVRVWAEYDRAACGRIHYTEMYEMLTLMSPPLGLGKRCPSKVAYKRLVLMNMPVAED
MTVHFTSTLMALIRTALDIKIAKGGADRQQLDSELQKETLAIWPHLSQKMLDLLVPMPKA
SDLTVGKIYAAMMIMDYYKQSKVKKQRQQLEEQKNAPMFQRMEPSSLPQEIIANAKALPY
LQQDPVSGLSGRSGYPSMSPLSPQDIFQLACMDPADDGQFQERQSLEPEVSELKSVQPSN
HGIYLPSDTQEHAGSGRASSMPRLTVDPQVVTDPSSMRRSFSTIRDKRSNSSWLEEFSME
RSSENTYKSRRRSYHSSLRLSAHRLNSDSGHKSDTHRSGGRERGRSKERKHLLSPDVSRC
NSEERGTQADWESPERRQSRSPSEGRSQTPNRQGTGSLSESSIPSVSDTSTPRRSRRQLP
PVPPKPRPLLSYSSLIRHAGSISPPADGSEEGSPLTSQALESNNACLTESSNSPHPQQSQ
HASPQRYISEPYLALHEDSHASDCGEEETLTFEAAVATSLGRSNTIGSAPPLRHSWQMPN
GHYRRRRRGGPGPGMMCGAVNNLLSDTEEDDKC
|
| External Links |
|---|
| GenBank ID Protein
| 55957828 |
| UniProtKB/Swiss-Prot ID
| Q15878 |
| UniProtKB/Swiss-Prot Entry Name
| CAC1E_HUMAN |
| PDB IDs
|
Not Available |
| GenBank Gene ID
| AL160059 |
| GeneCard ID
| CACNA1E |
| GenAtlas ID
| CACNA1E |
| HGNC ID
| HGNC:1392 |
| References |
|---|
| General References
| Not Available |