ZFX-AS1 (ZFX antisense RNA 1)

symbol:
ZFX-AS1
locus group:
non-coding RNA
location:
Xp22.11
gene_family:
alias symbol:
None
alias name:
None
entrez id:
100873922
ensembl gene id:
ENSG00000234230
ucsc gene id:
uc031thb.1
refseq accession:
NR_046657
hgnc_id:
HGNC:40617
approved reserved:
2011-07-29
Xp22.11

ZFX-AS1是一个长链非编码RNA(lncRNA)基因,位于X染色体上,与ZFX基因的反义链重叠。ZFX-AS1通过调控ZFX基因的表达或其他机制参与多种生物学过程。ZFX基因属于锌指蛋白家族,该家族成员通常含有锌指结构域,能够结合DNA或RNA,参与转录调控、细胞分化等过程。ZFX-AS1作为反义lncRNA,可能通过顺式或反式作用调控ZFX的表达,影响其下游靶基因。研究表明,ZFX-AS1在多种癌症中异常表达,如肝细胞癌、胃癌等,其过表达可能促进肿瘤细胞增殖、迁移和侵袭,而降低表达则可能抑制这些恶性表型。ZFX-AS1的异常表达可能通过调控细胞周期、凋亡或上皮-间质转化(EMT)等途径影响肿瘤进展。此外,ZFX-AS1可能作为竞争性内源RNA(ceRNA)吸附miRNA,间接调控其他基因的表达。突变或表观遗传修饰可能导致ZFX-AS1表达异常,进而影响ZFX或其他相关基因的功能,与疾病发生发展相关。锌指蛋白家族的共性在于其保守的锌指结构域,能够介导蛋白与核酸的相互作用,广泛参与基因表达调控、细胞信号转导等过程。ZFX-AS1作为这一家族的相关基因,其功能研究仍在深入,可能为疾病诊断和治疗提供新的靶点。

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Nucleotide sequence of ZFX-AS1:[NCBI]
Loading Gene Browser...
SNP variants of ZFX-AS1:           Showing partial SNPs
rs3761639       rs3761640       rs3838208       rs5990011       rs6526373       rs11795835       rs34848343       rs73474140       rs78155031       rs112380861       rs113207918       rs139447985       rs140372953       rs142707879       rs150537364       rs181789028       rs182414125      

Tissue expression of ZFX-AS1:    [UniProt]

Gene expression across tissues
Forward Primer
Forward Tm
Reverse Primer
Reverse Tm
Score
AATGCGGAAGGGTAGACAG
60
GTCTTACATTTCACAGGCTCC
59
AATGCGGAAGGGTAGACAG
60
TCTTACATTTCACAGGCTCC
58
AATGCGGAAGGGTAGACAG
60
CTTACATTTCACAGGCTCCC
59
      No data available

Subcellular localization of ZFX-AS1 (and its protein):

[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
  • plasma membrane
  • cytoplasm
  • extracellular
  • golgi
  • vesicle
  • cytoskeleton
  • endoplasmic reticulum
  • nucleus
  • endosome
  • lysosome
  • mitochondrion

Gene Ontology (GO) terms for ZFX-AS1:

microRNAs potentially regulating ZFX-AS1:     

Loading…
Interacting Gene Interaction Source/Score
Disease Score NofPmids NofSnps Source
Disease Score NofPmids NofSnps Source

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