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Aliases for RNU4ATAC Gene

Subcategory (RNA class) for RNU4ATAC Gene


Quality Score for this RNA gene is


Aliases for RNU4ATAC Gene

  • RNA, U4atac Small Nuclear (U12-Dependent Splicing) 2 3 5
  • RNU4ATAC1 3
  • U4atac 3
  • MOPD1 3
  • RFMN 3
  • TALS 3

External Ids for RNU4ATAC Gene

ORGUL Members for RNU4ATAC Gene

Previous GeneCards Identifiers for RNU4ATAC Gene

  • GC02U901429
  • GC02P122289
  • GC02P114611
  • GC02P122290
  • GC02P122294
  • GC02P122297

Summaries for RNU4ATAC Gene

Entrez Gene Summary for RNU4ATAC Gene

  • The small nuclear RNA (snRNA) encoded by this gene is part of the U12-dependent minor spliceosome complex. In addition to the encoded RNA, this ribonucleoprotein complex consists of U11, U12, U5, and U6atac snRNAs. The U12-dependent spliceosome acts on approximately 700 specific introns in the human genome. Defects in this gene are a cause of microcephalic osteodysplastic primordial dwarfism type 1 (MOPD). [provided by RefSeq, Jul 2011]

GeneCards Summary for RNU4ATAC Gene

RNU4ATAC (RNA, U4atac Small Nuclear (U12-Dependent Splicing)) is an RNA Gene, and is affiliated with the snRNA class. Diseases associated with RNU4ATAC include Microcephalic Osteodysplastic Primordial Dwarfism, Type I and Roifman Syndrome.

fRNAdb sequence ontologies for RNU4ATAC Gene

  • U4atac minor spliceosomal RNA: U4atac is an essential component of the minor U12-type spliceosome complex which is required for removal of the rarer class of eukaryotic introns (AT-AC, U12-type) [1]. U4atac snRNA is proposed to form a base-paired complex with another spliceosomal RNA U6atac via two stem loop regions. These interacting stem loops have been shown to be required for in vivo splicing [2]. U4atac also contains an 3' Sm protein binding site which has been shown to be essential for splicing activity [2]. U4atac is the functional analog of U4 (Rfam:RF00015) in the major U2-type spliceosomal complex [2]. The drosophila U4atac snRNA has an additional predicted 3' stem loop terminal to the Sm binding site [3] which is not included in this model.

No data available for UniProtKB/Swiss-Prot , Tocris Summary , Gene Wiki entry , PharmGKB "VIP" Summary and piRNA Summary for RNU4ATAC Gene

Genomics for RNU4ATAC Gene

Regulatory Elements for RNU4ATAC Gene

Enhancers for RNU4ATAC Gene
GeneHancer Identifier Enhancer Score Enhancer Sources Gene-Enhancer Score TSS distance (kb) Number of Genes Away Size (kb) Transcription Factor Binding Sites within enhancer Gene Targets for Enhancer
GH02F121718 1.1 Ensembl ENCODE 13.1 +188.0 188021 0.6 CTCF KLF11 TEAD1 TRIM22 REST RAD21 ZNF121 SMC3 ZNF143 ZBTB33 CLASP1 RNU4ATAC NPM1P32 NIFK
GH02F121564 0.6 Ensembl ENCODE 11.8 +35.7 35693 5.0 PKNOX1 ATF1 ARID4B DMAP1 ZNF48 SLC30A9 ZNF263 MIER2 PPARG KAT8 RNU4ATAC CLASP1 LINC01823 GC02P121556 ENSG00000222467
GH02F121569 0.4 ENCODE 11.8 +39.0 38978 1.4 SMARCA4 ZNF341 RNU4ATAC CLASP1 LINC01823 GC02P121556 ENSG00000222467
- Elite enhancer/Elite enhancer-gene association Download Table
Download GeneHancer data dump

Enhancers around RNU4ATAC on UCSC Golden Path with GeneCards custom track

Promoters for RNU4ATAC Gene
Ensembl Regulatory Elements (ENSRs) TSS Distance (bp) Size (bp) Binding Sites for Transcription Factors within promoters
ENSR00000303783 -80 2801 CREB3L1 MLX ZFP64 DMAP1 YY1 SLC30A9 ZNF143 ZNF548 ZNF263 SP3

Genomic Location for RNU4ATAC Gene

121,530,880 bp from pter
121,531,009 bp from pter
130 bases
Plus strand

Genomic View for RNU4ATAC Gene

Genes around RNU4ATAC on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
RNU4ATAC Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for RNU4ATAC Gene
GeneLoc Logo Genomic Neighborhood Exon StructureGene Density

RefSeq DNA sequence for RNU4ATAC Gene

Proteins for RNU4ATAC Gene

Post-translational modifications for RNU4ATAC Gene

No Post-translational modifications

No data available for DME Specific Peptides for RNU4ATAC Gene

Domains & Families for RNU4ATAC Gene

Gene Families for RNU4ATAC Gene

Graphical View of Domain Structure for InterPro Entry

genes like me logo Genes that share domains with RNU4ATAC: view

No data available for Protein Domains , Suggested Antigen Peptide Sequences and UniProtKB/Swiss-Prot for RNU4ATAC Gene

Function for RNU4ATAC Gene

Human Phenotype Ontology for RNU4ATAC Gene

HPO Id HPO Name Alternative Ids Definition Synonyms

Animal Model Products

No data available for Molecular function , Enzyme Numbers (IUBMB) , Gene Ontology (GO) - Molecular Function , Phenotypes , Animal Models , miRNA , Transcription Factor Targets and HOMER Transcription for RNU4ATAC Gene

Localization for RNU4ATAC Gene

Subcellular locations from

Jensen Localization Image for RNU4ATAC Gene COMPARTMENTS Subcellular localization image for RNU4ATAC gene
Compartment Confidence
nucleus 1

No data available for Subcellular locations from UniProtKB/Swiss-Prot and Gene Ontology (GO) - Cellular Components for RNU4ATAC Gene

Pathways & Interactions for RNU4ATAC Gene

SuperPathways for RNU4ATAC Gene

No Data Available

Interacting Proteins for RNU4ATAC Gene

Gene Ontology (GO) - Biological Process for RNU4ATAC Gene


No data available for Pathways by source and SIGNOR curated interactions for RNU4ATAC Gene

Transcripts for RNU4ATAC Gene


(2) Additional mRNA sequences :
(1) Ensembl transcripts including schematic representations, and UCSC links where relevant :

Unigene Clusters for RNU4ATAC Gene

RNA, U4atac small nuclear (U12-dependent splicing):
Representative Sequences:

Alternative Splicing Database (ASD) splice patterns (SP) for RNU4ATAC Gene

No ASD Table

Relevant External Links for RNU4ATAC Gene

GeneLoc Exon Structure for
ECgene alternative splicing isoforms for

Expression for RNU4ATAC Gene

mRNA expression in normal human tissues from GTEx, Illumina, BioGPS, and SAGE for RNU4ATAC Gene

NURSA nuclear receptor signaling pathways regulating expression of RNU4ATAC Gene:


SOURCE GeneReport for Unigene cluster for RNU4ATAC Gene:

genes like me logo Genes that share expression patterns with RNU4ATAC: view

No data available for mRNA expression in embryonic tissues and stem cells from LifeMap Discovery , mRNA differential expression in normal tissues , Protein differential expression in normal tissues , Protein expression , Protein tissue co-expression partners and mRNA Expression by UniProt/SwissProt for RNU4ATAC Gene

Orthologs for RNU4ATAC Gene

Evolution for RNU4ATAC Gene

Gene Tree for RNU4ATAC (if available)
Gene Tree for RNU4ATAC (if available)

No data available for Orthologs for RNU4ATAC Gene

Paralogs for RNU4ATAC Gene

No data available for Paralogs for RNU4ATAC Gene

Variants for RNU4ATAC Gene

Sequence variations from dbSNP and Humsavar for RNU4ATAC Gene

SNP ID Clin Chr 02 pos Sequence Context AA Info Type
rs180755563 Pathogenic 121,530,932(+) GAGGG(C/G/T)AGTAC intron-variant, nc-transcript-variant
rs181195449 Pathogenic 121,530,929(+) AGTGA(A/G)GGCAG intron-variant, nc-transcript-variant
rs188343279 Pathogenic 121,530,930(+) GTGAG(A/G)GCAGT intron-variant, nc-transcript-variant
rs370715569 Pathogenic 121,530,887(+) CCATC(C/T)TTTTC intron-variant, nc-transcript-variant
rs374299350 Pathogenic 121,530,909(+) CTACT(A/C/G)TCCAA intron-variant, nc-transcript-variant

Structural Variations from Database of Genomic Variants (DGV) for RNU4ATAC Gene

Variant ID Type Subtype PubMed ID
nsv1011665 CNV gain 25217958
nsv582798 CNV loss 21841781

Relevant External Links for RNU4ATAC Gene

Human Gene Mutation Database (HGMD)
SNPedia medical, phenotypic, and genealogical associations of SNPs for

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot and Variation tolerance for RNU4ATAC Gene

Disorders for RNU4ATAC Gene

MalaCards: The human disease database

(5) MalaCards diseases for RNU4ATAC Gene - From: OMIM, ClinVar, GeneTests, Orphanet, DISEASES, and GeneCards

Disorder Aliases PubMed IDs
microcephalic osteodysplastic primordial dwarfism, type i
  • microcephalic osteodysplastic primordial dwarfism type i
roifman syndrome
  • spondyloepiphseal dysplasia, retinal dystrophy and antibody deficiency
spondyloepiphyseal dysplasia with congenital joint dislocations
  • mucopolysaccharidosis iv
seckel syndrome 1
  • seckel syndrome
- elite association - COSMIC cancer census association via MalaCards

Relevant External Links for RNU4ATAC

Atlas of Genetics and Cytogenetics in Oncology and Haematology:
genes like me logo Genes that share disorders with RNU4ATAC: view

No data available for UniProtKB/Swiss-Prot and Genatlas for RNU4ATAC Gene

Publications for RNU4ATAC Gene

  1. Compound heterozygous mutations in the noncoding RNU4ATAC cause Roifman Syndrome by disrupting minor intron splicing. (PMID: 26522830) Merico D. … Scherer S.W. (Nat Commun 2015) 3 64
  2. Biochemical defects in minor spliceosome function in the developmental disorder MOPD I. (PMID: 24865609) Jafarifar F. … Padgett R.A. (RNA 2014) 3 64
  3. Further delineation of the clinical spectrum in RNU4ATAC related microcephalic osteodysplastic primordial dwarfism type I. (PMID: 23794361) Abdel-Salam G.M. … Zaki M.S. (Am. J. Med. Genet. A 2013) 3 64
  4. Microcephalic osteodysplastic primordial dwarfism type I with biallelic mutations in the RNU4ATAC gene. (PMID: 21815888) Nagy R. … Westman J.A. (Clin. Genet. 2012) 3 64
  5. Expanding the phenotypic and mutational spectrum in microcephalic osteodysplastic primordial dwarfism type I. (PMID: 22581640) Abdel-Salam G.M. … Amr K. (Am. J. Med. Genet. A 2012) 3 64

Products for RNU4ATAC Gene

Sources for RNU4ATAC Gene

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