SCAMP1 (secretory carrier membrane protein 1)

symbol:
SCAMP1
locus group:
protein-coding gene
location:
5q14.1
gene_family:
Secretory carrier membrane proteins
alias symbol:
SCAMP37
alias name:
None
entrez id:
9522
ensembl gene id:
ENSG00000085365
ucsc gene id:
uc032uzx.2
refseq accession:
NM_004866
hgnc_id:
HGNC:10563
approved reserved:
1999-05-21
5q14.1
基因染色体位置图

SCAMP1(分泌载体膜蛋白1,Secretory Carrier Membrane Protein 1)属于SCAMP基因家族,该家族包括SCAMP1-5五个成员,主要参与细胞内膜运输和分泌过程。SCAMPs是一类四跨膜蛋白,定位于高尔基体、内体和质膜等膜性细胞器,调控囊泡形成、运输及与靶膜的融合,影响神经递质释放、激素分泌和细胞膜修复等关键功能。SCAMP1在神经元、内分泌细胞等分泌活跃的组织中高表达,其功能依赖于与SNARE蛋白(介导膜融合的分子机器)的相互作用。SCAMP1基因突变可能导致囊泡运输障碍,与神经系统疾病如癫痫、自闭症谱系障碍相关,也可能影响胰岛素分泌而参与糖尿病发生。过表达SCAMP1会增强分泌途径效率,但可能破坏囊泡运输平衡,导致突触可塑性异常或激素分泌紊乱;而表达降低则损害囊泡释放,引发神经信号传递障碍或分泌功能减退。SCAMP家族成员的共性是含有保守的四跨膜结构域和胞质区调控序列,但各亚型在组织分布和精细功能上存在差异,例如SCAMP2更多参与突触小泡循环。研究还发现SCAMP1通过调控EGFR(表皮生长因子受体)等膜受体的内吞影响细胞信号传导,其表达异常可能促进肿瘤转移。目前针对SCAMP1的干预手段尚在探索阶段,但其作为膜运输的关键调控因子,是神经退行性疾病和分泌紊乱疾病的潜在治疗靶点。

This gene product belongs to the SCAMP family of proteins, which are secretory carrier membrane proteins. They function as carriers to the cell surface in post-golgi recycling pathways. Different family members are highly related products of distinct genes, and are usually expressed together. These findings suggest that these protein family members may function at the same site during vesicular transport rather than in separate pathways. A pseudogene of this gene has been defined on chromosome 1. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2014]

None

SCAMP1基因的碱基序列:[NCBI]
Loading Gene Browser...
SCAMP1基因的碱基突变:           仅显示部分snp
rs3088102       rs4072852       rs4072853       rs4073985       rs4073986       rs4318759       rs4470742       rs4530741       rs4634329       rs4704506       rs12652792       rs28411387       rs57909753       rs70997999       rs73128326       rs73128328       rs73128332      

SCAMP1基因在不同组织中的表达:    [UniProt]

基因在不同组织中的表达图
正向引物序列
正向Tm值
反向引物序列
反向Tm值
评分
GATATAATCTCGTGGTGCGC
59
GGATGAAATCCAACCACTGG
59
TGTACCCAATACACAACCAG
58
CAATGCATGTTCCTTTGCA
58
AACAATCCCTTCAAGCCTC
58
CCTCTGTTGGTTTCATTATTGC
58
TGGAGCTTTCAGGAGTGAC
59
GAGTACATGTACAGCAAACTGAC
60
TGTACCCAATACACAACCAG
58
CAATGCATGTTCCTTTGCA
58
TTGTGGATGTTCCATGCAG
59
AAATCAACCGCTCTTGCAG
59
ATCATGGAGGAGCTTCCAG
59
ACTGATGGATCCCATACACTG
59
TCCCTTCAAGGATCCATCAG
59
TGTTCTAGAATCCGAGAATGGA
59
GTATCCTGTGGTTCTTGCT
57
AATCCAACCACTGAAAGCT
57
GTACCCAATACACAACCAGC
59
CCAATGCATGTTCCTTTGC
58
      尚未收录相关数据

SCAMP1基因(以及对应的蛋白质)的细胞分布位置:

[UniProt]     [GenomeNet]

" d="M482.414,245.296c3.539,4.293,4.455,10.009,0.202,11 c-4.244,0.996-4.983-10.983-8.293-8.438c-5.271,4.08,9.834,12.271,5.144,17.287c-3.717,3.607-6.172-5.75-10.839-1.976 c-4.673,3.776,6.781,7.299,2.831,11.326c-4.354,4.045-6.979-1.449-9.837-5.517c-1.193-1.742-2.059-3.851-3.595-2.748 c-1.516,1.078-1.854,1.795-0.938,3.666c2.374,4.854,9.235,10.119,5.156,12.535c-5.636,3.346-5.044-8.871-9.426-7.574 c-4.388,1.291,2.557,10.66-1.245,11.141c-4.089,0.545-3.483-10.239-6.979-8.575c-2.522,1.206-0.929,3.071-0.938,4.899 c0.004,1.32-0.964,3.6-2.372,4.062c-3.593,1.171-8.544-1.065-10.251-3.59c-6.04-8.93,0.396-15.997,4.639-7.015 c3.023,4.642,5.182,0.834,2.839-2.219c-1.032-1.354-4.309-5.901-0.781-7.252c2.904-1.113,4.271,1.941,5.985,4.592 c2.61,4.016,5.485,0.117,3.031-3.414c-1.828-2.633-2.74-3.803,3.156-7.42c6.405-4.369,6.52,3.869,10.077,0.646 c2.309-1.832-4.783-5.149,0.06-8.995c2.896-2.293,5.18,6.207,7.961,3.516c3.523-2.737-7.717-7.369,0.117-11.736 C473.413,240.77,480.519,242.891,482.414,245.296z"/> Extracellular space Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi Apparatus Nucleus Mitochondrion 0 1 2 3 4 5 Confidence
  • 质膜
  • 细胞质
  • 细胞外
  • 高尔基体
  • 囊泡
  • 细胞骨架
  • 内质网
  • 细胞核
  • 内体
  • 溶酶体
  • 线粒体

SCAMP1基因的本体(GO)信息:

GO库代码
对应的蛋白质
来源代码
GO:0015031
A0A087WTX8 (UniProtKB)
IEA
GO:0016021
A0A087WTX8 (UniProtKB)
IEA
GO:0015031
A0A087WU14 (UniProtKB)
IEA
GO:0016021
A0A087WU14 (UniProtKB)
IEA
GO:0015031
A0A087WXB0 (UniProtKB)
IEA
GO:0016021
A0A087WXB0 (UniProtKB)
IEA
GO:0015031
A0A087WZA6 (UniProtKB)
IEA
GO:0016021
A0A087WZA6 (UniProtKB)
IEA
GO:0005515
O15126 (UniProtKB)
IPI
GO:0005515
O15126 (UniProtKB)
IPI
GO:0005515
O15126 (UniProtKB)
IPI
GO:0005654
O15126 (UniProtKB)
IDA
GO:0005802
O15126 (UniProtKB)
IDA
GO:0006887
O15126 (UniProtKB)
IEA
GO:0006892
O15126 (UniProtKB)
TAS
GO:0015031
O15126 (UniProtKB)
IDA
GO:0016021
O15126 (UniProtKB)
IDA
GO:0030054
O15126 (UniProtKB)
IDA
GO:0030136
O15126 (UniProtKB)
ISS
GO:0030672
O15126 (UniProtKB)
IEA
GO:0042589
O15126 (UniProtKB)
IEA
GO:0043231
O15126 (UniProtKB)
IDA
GO:0055038
O15126 (UniProtKB)
IDA

可能调控 SCAMP1基因的相关microRNA:     

BioGrid

IntAct

mentha

基因与其他基因之间的相互作用关系图
序号 作用方式 资源库来源/分值 基因名称 基因名称
疾病名称 关系值 NofPmids NofSnps 来源
疾病名称 关系值 NofPmids NofSnps 来源
Tobacco Use Disorder 0.002367032 1 0 GAD
Pancreatic carcinoma 0.000271442 1 0 BeFree
Gallbladder Carcinoma 0.000271442 1 0 BeFree
Neoplasm Metastasis 0.000271442 1 0 BeFree
Malignant neoplasm of gallbladder 0.000271442 1 0 BeFree
Malignant neoplasm of pancreas 0.000271442 1 0 BeFree

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