Human Gene SSNA1 (ENST00000322310.10_4) from GENCODE V47lift37
  Description: SS nuclear autoantigen 1 (from RefSeq NM_003731.3)
Gencode Transcript: ENST00000322310.10_4
Gencode Gene: ENSG00000176101.12_7
Transcript (Including UTRs)
   Position: hg19 chr9:140,083,128-140,084,818 Size: 1,691 Total Exon Count: 3 Strand: +
Coding Region
   Position: hg19 chr9:140,083,179-140,084,366 Size: 1,188 Coding Exon Count: 3 

Page IndexSequence and LinksUniProtKB CommentsPrimersMalaCardsCTD
Gene AllelesRNA-Seq ExpressionMicroarray ExpressionRNA StructureProtein StructureOther Species
GO AnnotationsmRNA DescriptionsPathwaysOther NamesModel InformationMethods
Data last updated at UCSC: 2024-08-22 23:36:26

-  Sequence and Links to Tools and Databases
 
Genomic Sequence (chr9:140,083,128-140,084,818)mRNA (may differ from genome)Protein (119 aa)
Gene SorterGenome BrowserOther Species FASTAVisiGeneGene interactionsTable Schema
AlphaFoldBioGPSEnsemblEntrez GeneExonPrimerGeneCards
HGNCMalacardsMGIOMIMPubMedReactome
UniProtKBBioGrid CRISPR DB

-  Comments and Description Text from UniProtKB
  ID: SSNA1_HUMAN
DESCRIPTION: RecName: Full=Sjoegren syndrome nuclear autoantigen 1; AltName: Full=Nuclear autoantigen of 14 kDa;
SUBCELLULAR LOCATION: Nucleus. Cytoplasm, cytoskeleton, centrosome.
TISSUE SPECIFICITY: Widely expressed.
SIMILARITY: Belongs to the SSNA1 family.

-  Primer design for this transcript
 

Primer3Plus can design qPCR Primers that straddle exon-exon-junctions, which amplify only cDNA, not genomic DNA.
Click here to load the transcript sequence and exon structure into Primer3Plus

Exonprimer can design one pair of Sanger sequencing primers around every exon, located in non-genic sequence.
Click here to open Exonprimer with this transcript

To design primers for a non-coding sequence, zoom to a region of interest and select from the drop-down menu: View > In External Tools > Primer3


-  MalaCards Disease Associations
  MalaCards Gene Search: SSNA1
Diseases sorted by gene-association score: sjogren's syndrome (6), paralytic squint (1)

-  Comparative Toxicogenomics Database (CTD)
  The following chemicals interact with this gene

+  Common Gene Haplotype Alleles
  Press "+" in the title bar above to open this section.

-  RNA-Seq Expression Data from GTEx (53 Tissues, 570 Donors)
  Highest median expression: 103.54 RPKM in Testis
Total median expression: 1678.47 RPKM



View in GTEx track of Genome Browser    View at GTEx portal     View GTEx Body Map

+  Microarray Expression Data
  Press "+" in the title bar above to open this section.

-  mRNA Secondary Structure of 3' and 5' UTRs
 
RegionFold EnergyBasesEnergy/Base
Display As
5' UTR -22.7051-0.445 Picture PostScript Text
3' UTR -202.00452-0.447 Picture PostScript Text

The RNAfold program from the Vienna RNA Package is used to perform the secondary structure predictions and folding calculations. The estimated folding energy is in kcal/mol. The more negative the energy, the more secondary structure the RNA is likely to have.

-  Protein Domain and Structure Information
  SCOP Domains:
88946 - Sigma2 domain of RNA polymerase sigma factors
46589 - tRNA-binding arm
47220 - alpha-catenin/vinculin-like
46966 - Spectrin repeat
52540 - P-loop containing nucleoside triphosphate hydrolases
90257 - Myosin rod fragments
58010 - Fibrinogen coiled-coil and central regions
58104 - Methyl-accepting chemotaxis protein (MCP) signaling domain

ModBase Predicted Comparative 3D Structure on O43805
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The pictures above may be empty if there is no ModBase structure for the protein. The ModBase structure frequently covers just a fragment of the protein. You may be asked to log onto ModBase the first time you click on the pictures. It is simplest after logging in to just click on the picture again to get to the specific info on that model.

-  Orthologous Genes in Other Species
  Orthologies between human, mouse, and rat are computed by taking the best BLASTP hit, and filtering out non-syntenic hits. For more distant species reciprocal-best BLASTP hits are used. Note that the absence of an ortholog in the table below may reflect incomplete annotations in the other species rather than a true absence of the orthologous gene.
MouseRatZebrafishD. melanogasterC. elegansS. cerevisiae
No orthologNo orthologNo orthologNo orthologNo orthologNo ortholog
Gene DetailsGene Details    
Gene SorterGene Sorter    
 RGDEnsembl   
      
      

-  Gene Ontology (GO) Annotations with Structured Vocabulary
  Molecular Function:
GO:0005515 protein binding
GO:0042802 identical protein binding

Biological Process:
GO:0000086 G2/M transition of mitotic cell cycle
GO:0010389 regulation of G2/M transition of mitotic cell cycle
GO:0042073 intraciliary transport
GO:0060830 ciliary receptor clustering involved in smoothened signaling pathway
GO:0097711 ciliary basal body docking

Cellular Component:
GO:0005634 nucleus
GO:0005737 cytoplasm
GO:0005813 centrosome
GO:0005815 microtubule organizing center
GO:0005829 cytosol
GO:0005856 cytoskeleton
GO:0036064 ciliary basal body


-  Descriptions from all associated GenBank mRNAs
  BC000864 - Homo sapiens Sjogren syndrome nuclear autoantigen 1, mRNA (cDNA clone MGC:5078 IMAGE:3459939), complete cds.
BC004118 - Homo sapiens Sjogren's syndrome nuclear autoantigen 1, mRNA (cDNA clone IMAGE:3843148), partial cds.
Z96932 - Homo sapiens mRNA for NA14 protein.
KJ892581 - Synthetic construct Homo sapiens clone ccsbBroadEn_01975 SSNA1 gene, encodes complete protein.
CR542238 - Homo sapiens full open reading frame cDNA clone RZPDo834E1025D for gene SSNA1, Sjogren's syndrome nuclear autoantigen 1; complete cds, without stopcodon.
BT006766 - Homo sapiens Sjogren's syndrome nuclear autoantigen 1 mRNA, complete cds.
BC015827 - Homo sapiens Sjogren's syndrome nuclear autoantigen 1, mRNA (cDNA clone IMAGE:3634494), partial cds.
DQ583563 - Homo sapiens piRNA piR-50675, complete sequence.
JD402331 - Sequence 383355 from Patent EP1572962.
JD271223 - Sequence 252247 from Patent EP1572962.
JD487708 - Sequence 468732 from Patent EP1572962.
JD373973 - Sequence 354997 from Patent EP1572962.
JD484673 - Sequence 465697 from Patent EP1572962.
JD414284 - Sequence 395308 from Patent EP1572962.
JD384136 - Sequence 365160 from Patent EP1572962.
JD500754 - Sequence 481778 from Patent EP1572962.

-  Biochemical and Signaling Pathways
  Reactome (by CSHL, EBI, and GO)

Protein O43805 (Reactome details) participates in the following event(s):

R-HSA-380272 Plk1-mediated phosphorylation of Nlp
R-HSA-380283 Recruitment of additional gamma tubulin/ gamma TuRC to the centrosome
R-HSA-380294 Loss of C-Nap-1 from centrosomes
R-HSA-380311 Recruitment of Plk1 to centrosomes
R-HSA-380455 Recruitment of CDK11p58 to the centrosomes
R-HSA-380303 Dissociation of Phospho-Nlp from the centrosome
R-HSA-5626220 C2CD3 binds the mother centriole
R-HSA-380508 Translocation of NuMA to the centrosomes
R-HSA-2574845 AJUBA binds centrosome-associated AURKA
R-HSA-8853405 TPX2 binds AURKA at centrosomes
R-HSA-3000319 BORA binds PLK1 and AURKA
R-HSA-2574840 AJUBA facilitates AURKA autophosphorylation
R-HSA-3000310 AURKA phosphorylates PLK1
R-HSA-5626223 C2CD3 and OFD1 recruit 5 distal appendage proteins to the centriole
R-HSA-5626681 Recruitment of transition zone proteins
R-HSA-5626227 CP110 and CEP97 dissociate from the centriole
R-HSA-380316 Association of NuMA with microtubules
R-HSA-8853419 TPX2 promotes AURKA autophosphorylation
R-HSA-5626228 The distal appendage proteins recruit TTBK2
R-HSA-5638009 CEP164 recruits RAB3IP-carrying Golgi-derived vesicles to the basal body
R-HSA-5626699 MARK4 binds ODF2 in the centriole
R-HSA-5617816 RAB3IP stimulates nucleotide exchange on RAB8A
R-HSA-380259 Loss of Nlp from mitotic centrosomes
R-HSA-380270 Recruitment of mitotic centrosome proteins and complexes
R-HSA-380284 Loss of proteins required for interphase microtubule organization from the centrosome
R-HSA-5620912 Anchoring of the basal body to the plasma membrane
R-HSA-380320 Recruitment of NuMA to mitotic centrosomes
R-HSA-2565942 Regulation of PLK1 Activity at G2/M Transition
R-HSA-8854518 AURKA Activation by TPX2
R-HSA-380287 Centrosome maturation
R-HSA-5617833 Cilium Assembly
R-HSA-68877 Mitotic Prometaphase
R-HSA-69275 G2/M Transition
R-HSA-1852241 Organelle biogenesis and maintenance
R-HSA-68886 M Phase
R-HSA-453274 Mitotic G2-G2/M phases
R-HSA-69278 Cell Cycle (Mitotic)
R-HSA-1640170 Cell Cycle

-  Other Names for This Gene
  Alternate Gene Symbols: ENST00000322310.1, ENST00000322310.2, ENST00000322310.3, ENST00000322310.4, ENST00000322310.5, ENST00000322310.6, ENST00000322310.7, ENST00000322310.8, ENST00000322310.9, NA14 , NM_003731, O43805, Q5VSG0, Q6FG70, Q9BVW8, SSNA1 , SSNA1_HUMAN, uc317rgj.1, uc317rgj.2
UCSC ID: ENST00000322310.10_4
RefSeq Accession: NM_003731.3
Protein: O43805 (aka SSNA1_HUMAN or SSNA_HUMAN)

-  Gene Model Information
  Click here for a detailed description of the fields of the table above.

-  Methods, Credits, and Use Restrictions
  Click here for details on how this gene model was made and data restrictions if any.