Human Gene CENPN (ENST00000305850.10_4) from GENCODE V47lift37
  Description: centromere protein N, transcript variant 2 (from RefSeq NM_001100624.3)
Gencode Transcript: ENST00000305850.10_4
Gencode Gene: ENSG00000166451.14_8
Transcript (Including UTRs)
   Position: hg19 chr16:81,040,819-81,065,090 Size: 24,272 Total Exon Count: 11 Strand: +
Coding Region
   Position: hg19 chr16:81,045,545-81,062,256 Size: 16,712 Coding Exon Count: 10 

Page IndexSequence and LinksUniProtKB CommentsPrimersCTDGene Alleles
RNA-Seq ExpressionMicroarray ExpressionRNA StructureProtein StructureOther SpeciesGO Annotations
mRNA DescriptionsPathwaysOther NamesModel InformationMethods
Data last updated at UCSC: 2024-08-22 23:36:26

-  Sequence and Links to Tools and Databases
 
Genomic Sequence (chr16:81,040,819-81,065,090)mRNA (may differ from genome)Protein (339 aa)
Gene SorterGenome BrowserOther Species FASTAVisiGeneGene interactionsTable Schema
AlphaFoldBioGPSEnsemblEntrez GeneExonPrimerGeneCards
HGNCMGIOMIMPubMedReactomeUniProtKB
WikipediaBioGrid CRISPR DB

-  Comments and Description Text from UniProtKB
  ID: CENPN_HUMAN
DESCRIPTION: RecName: Full=Centromere protein N; Short=CENP-N; AltName: Full=Interphase centromere complex protein 32;
FUNCTION: Component of the CENPA-NAC (nucleosome-associated) complex, a complex that plays a central role in assembly of kinetochore proteins, mitotic progression and chromosome segregation. The CENPA-NAC complex recruits the CENPA-CAD (nucleosome distal) complex and may be involved in incorporation of newly synthesized CENPA into centromeres. CENPN is the first protein to bind specifically to CENPA nucleosomes and the direct binding of CENPA nucleosomes by CENPN is required for centromere assembly. Required for chromosome congression and efficiently align the chromosomes on a metaphase plate.
SUBUNIT: Component of the CENPA-NAC complex, at least composed of CENPA, CENPC, CENPH, CENPM, CENPN, CENPT and MLF1IP/CENPU. The CENPA-NAC complex interacts with the CENPA-CAD complex, composed of CENPI, CENPK, CENPL, CENPO, CENPP, CENPQ, CENPR and CENPS. Interacts directly with CENPA.
SUBCELLULAR LOCATION: Nucleus. Chromosome, centromere, kinetochore. Note=Localizes exclusively in the kinetochore domain of centromeres. Kinetochore-bound levels decrease when cells enter mitosis and increase again when cells exit mitosis.

-  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


-  Comparative Toxicogenomics Database (CTD)
  The following chemicals interact with this gene
  • D013749 Tetrachlorodibenzodioxin
  • C006780 bisphenol A
  • C028474 1,4-bis(2-(3,5-dichloropyridyloxy))benzene
  • C072581 16-hydroxycleroda-3,13(14)-dien-15,16-olide
  • C111118 2',3,3',4',5-pentachloro-4-hydroxybiphenyl
  • C029497 2,3-bis(3'-hydroxybenzyl)butyrolactone
  • D015123 7,8-Dihydro-7,8-dihydroxybenzo(a)pyrene 9,10-oxide
  • D000082 Acetaminophen
  • D002251 Carbon Tetrachloride
  • D002794 Choline
          more ... click here to view the complete list

+  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: 8.82 RPKM in Cells - EBV-transformed lymphocytes
Total median expression: 63.19 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 -27.6074-0.373 Picture PostScript Text
3' UTR -1130.402834-0.399 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
  InterPro Domains: Graphical view of domain structure
IPR007902 - CHL4

Pfam Domains:
PF05238 - Kinetochore protein CHL4 like

ModBase Predicted Comparative 3D Structure on Q96H22
FrontTopSide
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
  Biological Process:
GO:0007059 chromosome segregation
GO:0034080 CENP-A containing nucleosome assembly
GO:0051382 kinetochore assembly

Cellular Component:
GO:0000775 chromosome, centromeric region
GO:0000776 kinetochore
GO:0000777 condensed chromosome kinetochore
GO:0005634 nucleus
GO:0005654 nucleoplasm
GO:0005694 chromosome
GO:0005829 cytosol


-  Descriptions from all associated GenBank mRNAs
  AK023669 - Homo sapiens cDNA FLJ13607 fis, clone PLACE1010624, highly similar to Homo sapiens bone marrow protein BM039 (BM039), mRNA.
LF384467 - JP 2014500723-A/191970: Polycomb-Associated Non-Coding RNAs.
BC007334 - Homo sapiens centromere protein N, mRNA (cDNA clone MGC:15098 IMAGE:3830110), complete cds.
AF217515 - Homo sapiens uncharacterized bone marrow protein BM039 mRNA, complete cds.
BC008972 - Homo sapiens centromere protein N, mRNA (cDNA clone MGC:9498 IMAGE:3048151), complete cds.
AK296024 - Homo sapiens cDNA FLJ54933 complete cds, highly similar to Homo sapiens bone marrow protein BM039 (BM039), mRNA.
AK026313 - Homo sapiens cDNA: FLJ22660 fis, clone HSI07975, highly similar to AF217515 Homo sapiens uncharacterized bone marrow protein BM039 mRNA.
AK298554 - Homo sapiens cDNA FLJ60781 complete cds, highly similar to Homo sapiens bone marrow protein BM039 (BM039), mRNA.
KJ906245 - Synthetic construct Homo sapiens clone ccsbBroadEn_15915 CENPN gene, encodes complete protein.
CU679205 - Synthetic construct Homo sapiens gateway clone IMAGE:100019001 5' read CENPN mRNA.
LF374819 - JP 2014500723-A/182322: Polycomb-Associated Non-Coding RNAs.
LF374820 - JP 2014500723-A/182323: Polycomb-Associated Non-Coding RNAs.
LF374821 - JP 2014500723-A/182324: Polycomb-Associated Non-Coding RNAs.
LF374822 - JP 2014500723-A/182325: Polycomb-Associated Non-Coding RNAs.
LF374824 - JP 2014500723-A/182327: Polycomb-Associated Non-Coding RNAs.
LF374825 - JP 2014500723-A/182328: Polycomb-Associated Non-Coding RNAs.
JD311957 - Sequence 292981 from Patent EP1572962.
JD346443 - Sequence 327467 from Patent EP1572962.
JD311713 - Sequence 292737 from Patent EP1572962.
JD252526 - Sequence 233550 from Patent EP1572962.
JD388732 - Sequence 369756 from Patent EP1572962.
JD119181 - Sequence 100205 from Patent EP1572962.
JD135016 - Sequence 116040 from Patent EP1572962.
JD425926 - Sequence 406950 from Patent EP1572962.
JD525596 - Sequence 506620 from Patent EP1572962.
BC039021 - Homo sapiens cDNA clone IMAGE:6043059, partial cds.
JD492640 - Sequence 473664 from Patent EP1572962.
JD441380 - Sequence 422404 from Patent EP1572962.
JD319235 - Sequence 300259 from Patent EP1572962.
JD430389 - Sequence 411413 from Patent EP1572962.
JD529561 - Sequence 510585 from Patent EP1572962.
MA620044 - JP 2018138019-A/191970: Polycomb-Associated Non-Coding RNAs.
MA610396 - JP 2018138019-A/182322: Polycomb-Associated Non-Coding RNAs.
MA610397 - JP 2018138019-A/182323: Polycomb-Associated Non-Coding RNAs.
MA610398 - JP 2018138019-A/182324: Polycomb-Associated Non-Coding RNAs.
MA610399 - JP 2018138019-A/182325: Polycomb-Associated Non-Coding RNAs.
MA610401 - JP 2018138019-A/182327: Polycomb-Associated Non-Coding RNAs.
MA610402 - JP 2018138019-A/182328: Polycomb-Associated Non-Coding RNAs.

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

Protein Q96H22 (Reactome details) participates in the following event(s):

R-HSA-141409 Mad1 binds kinetochore
R-HSA-375302 Kinetochore capture of astral microtubules
R-HSA-5666129 CDC42:GTP recruits DIAPH2-2 to kinetochores
R-HSA-5666169 Kinetochore capture of astral microtubules is positively regulated by CDC42:GTP:p-S196-DIAPH2-2
R-HSA-606349 Mis18 complex binds the centromere
R-HSA-141431 MAD2 associates with the Mad1 kinetochore complex
R-HSA-141439 Release of activated MAD2 from kinetochores
R-HSA-2467811 Separation of sister chromatids
R-HSA-2467809 ESPL1 (Separase) cleaves centromeric cohesin
R-HSA-5666160 AURKB phosphorylates DIAPH2-2 at kinetochores
R-HSA-606326 HJURP:CENPA complex localizes to the centromere
R-HSA-141422 MAD2 converted to an inhibitory state via interaction with Mad1
R-HSA-1638821 PP2A-B56 dephosphorylates centromeric cohesin
R-HSA-1638803 Phosphorylation of cohesin by PLK1 at centromeres
R-HSA-2468287 CDK1 phosphorylates CDCA5 (Sororin) at centromeres
R-HSA-141444 Amplification of signal from unattached kinetochores via a MAD2 inhibitory signal
R-HSA-68877 Mitotic Prometaphase
R-HSA-5663220 RHO GTPases Activate Formins
R-HSA-606279 Deposition of new CENPA-containing nucleosomes at the centromere
R-HSA-2500257 Resolution of Sister Chromatid Cohesion
R-HSA-2467813 Separation of Sister Chromatids
R-HSA-141424 Amplification of signal from the kinetochores
R-HSA-68886 M Phase
R-HSA-195258 RHO GTPase Effectors
R-HSA-774815 Nucleosome assembly
R-HSA-68882 Mitotic Anaphase
R-HSA-69618 Mitotic Spindle Checkpoint
R-HSA-69278 Cell Cycle (Mitotic)
R-HSA-194315 Signaling by Rho GTPases
R-HSA-73886 Chromosome Maintenance
R-HSA-2555396 Mitotic Metaphase and Anaphase
R-HSA-69620 Cell Cycle Checkpoints
R-HSA-1640170 Cell Cycle
R-HSA-162582 Signal Transduction

-  Other Names for This Gene
  Alternate Gene Symbols: A8MZE6, B3KN53, B4DJD1, B4DPY7, BM-309, C16orf60, C9JJM5, CENPN_HUMAN, D3DUK8, E7ES30, E7ETS3, ENST00000305850.1, ENST00000305850.2, ENST00000305850.3, ENST00000305850.4, ENST00000305850.5, ENST00000305850.6, ENST00000305850.7, ENST00000305850.8, ENST00000305850.9, ICEN32, NM_001100624, Q96H22, Q9NZ83, uc317nry.1, uc317nry.2
UCSC ID: ENST00000305850.10_4
RefSeq Accession: NM_001100624.3
Protein: Q96H22 (aka CENPN_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.