人类

CACNA1A - Calcium Voltage-gated Channel Subunit Alpha1 A

Alias:
BI
EA2
FHM
MHP
APCA
HPCA
MHP1
SCA6
DEE42
CAV2.1
EIEE42
CACNL1A4
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Basic Information
Sequence Homology
Related Diseases and Mutations
Transcripts & Proteins
Gene Expression
Interactions
Related Mouse Models
Related Drugs
References Literature
电压依赖性钙通道介导钙离子进入可兴奋细胞,并涉及各种钙依赖过程,包括肌肉收缩、激素或神经递质释放和基因表达。钙通道是由α-1、β、α-2/δ和γ亚基组成的多亚基复合物。通道活性由形成孔的α-1亚基指导,而其他亚基作为辅助亚基调节此活性。钙通道类型的独特性质主要与各种α-1异构体的表达有关,包括α-1A、B、C、D、E和S。此基因编码主要的神经元组织表达的α-1A亚基。此基因的突变与两种神经系统疾病,家族性偏瘫偏头痛和发作性共济失调2有关。此基因还表现出由于(CAG)n重复而引起的多态性变化。已发现此基因的多种转录变异体,编码不同的异构体。在一组转录变异体中,(CAG)n重复存在于3'UTR中,与任何疾病无关。但在另一组变异体中,插入延伸编码区域以包括编码(CAG)n重复的(CAG)n重复。编码区域的(CAG)n重复从正常的4-18扩展到21-33与脊髓小脑性共济失调6相关。[RefSeq,2016年7月提供]

Basic Information

NCBI
Transcripts
Exons
Length
MW (kDa)
Mutations
Related Diseases
Related Mouse Models
Reference
5
47
300038 bp
282.56
3187
15
45
42

CACNA1A Genetics information (-)

GRCh38

Sequence Homology

Related Diseases and Mutations

#
Disease
Anatomical Category
Score
Mutations
No data available

Transcripts & Proteins

Table View
Tile View
#
Transcript
Length(nt)
Exon Count
CDS(bp)
Protein
Length(aa)
No data available
* This data comes from NCBI.

Gene Expression

Tissue-specific RNA expression

Organ
Abundance
Alphabetical

Cell-specific RNA expression

Organ
Abundance
Alphabetical

Interactions

Acting
Regulation
Detail
Mechanism
Target
Residues
Reference
Score
No data available

Related Mouse Models

Type
Name
MGI
Strain of Origin
Publications
Mutations
No data available

Related Drugs

Name
CAS Number
Status
Phase
Link
No data available

References Literature

Title
PMID
Journal
Year
IF
No Data Found!
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Comparison
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