CENPT
gene geneOn this page
Also known as FLJ13111CENP-T
Summary
CENPT (centromere protein T, HGNC:25787) is a protein-coding gene on chromosome 16q22.1, encoding Centromere protein T (Q96BT3). 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. It is a selective cancer dependency (DepMap: 86.0% of cell lines).
The centromere is a specialized chromatin domain, present throughout the cell cycle, that acts as a platform on which the transient assembly of the kinetochore occurs during mitosis. All active centromeres are characterized by the presence of long arrays of nucleosomes in which CENPA (MIM 117139) replaces histone H3 (see MIM 601128). CENPT is an additional factor required for centromere assembly (Foltz et al., 2006 [PubMed 16622419]).
Source: NCBI Gene 80152 — RefSeq curated summary.
At a glance
- Gene–disease (curated): short stature and microcephaly with genital anomalies (Limited, GenCC)
- GWAS associations: 3
- Clinical variants (ClinVar): 300 total — 1 pathogenic, 1 likely-pathogenic
- Phenotypes (HPO): 23
- Cancer dependency (DepMap): dependent in 86.0% of screened cell lines
- MANE Select transcript:
NM_025082
Identifiers
Gene identifiers
| Field | Value |
|---|---|
| HGNC ID | HGNC:25787 |
| Approved symbol | CENPT |
| Name | centromere protein T |
| Location | 16q22.1 |
| Locus type | gene with protein product |
| Status | Approved |
| Aliases | FLJ13111, CENP-T |
| Ensembl gene | ENSG00000102901 |
| Ensembl biotype | protein_coding |
| OMIM | 611510 |
| Entrez | 80152 |
Gene structure
Transcript identifiers
Ensembl transcripts: 41 — 14 protein_coding, 12 protein_coding_CDS_not_defined, 9 retained_intron, 6 nonsense_mediated_decay
ENST00000436104, ENST00000440851, ENST00000561593, ENST00000562338, ENST00000562462, ENST00000562483, ENST00000562513, ENST00000562787, ENST00000562947, ENST00000563885, ENST00000564128, ENST00000564144, ENST00000564346, ENST00000564538, ENST00000564817, ENST00000565114, ENST00000565132, ENST00000565157, ENST00000565385, ENST00000565436, ENST00000565713, ENST00000566067, ENST00000566758, ENST00000567482, ENST00000567985, ENST00000568069, ENST00000568495, ENST00000568564, ENST00000568652, ENST00000568765, ENST00000569019, ENST00000569094, ENST00000569862, ENST00000574569, ENST00000626059, ENST00000899953, ENST00000937857, ENST00000937858, ENST00000969291, ENST00000969292, ENST00000969293
RefSeq mRNA: 1 — MANE Select: NM_025082
NM_025082
CCDS: CCDS42182
Canonical transcript exons
ENST00000562787 — 16 exons
| Exon | Start | End |
|---|---|---|
| ENSE00001691564 | 67833750 | 67834100 |
| ENSE00002599495 | 67835172 | 67835300 |
| ENSE00002624217 | 67835538 | 67835658 |
| ENSE00002629419 | 67847401 | 67847693 |
| ENSE00003461620 | 67832455 | 67832545 |
| ENSE00003472910 | 67832228 | 67832315 |
| ENSE00003511041 | 67831576 | 67831612 |
| ENSE00003525530 | 67828667 | 67828843 |
| ENSE00003540279 | 67831216 | 67831358 |
| ENSE00003550008 | 67828157 | 67828390 |
| ENSE00003555720 | 67830390 | 67830548 |
| ENSE00003563610 | 67829765 | 67830088 |
| ENSE00003593560 | 67832012 | 67832108 |
| ENSE00003599234 | 67831754 | 67831890 |
| ENSE00003660044 | 67829423 | 67829516 |
| ENSE00003694282 | 67828474 | 67828578 |
Expression profiles
Bgee: expression breadth ubiquitous, 181 present calls, max score 98.45.
FANTOM5 (CAGE): breadth ubiquitous, TPM avg 22.7837 / max 279.5946, expressed in 1812 samples.
FANTOM5 promoters (4 alternative TSS)
| Promoter ID | TPM avg | Samples expressed |
|---|---|---|
| 157820 | 21.4600 | 1808 |
| 157822 | 0.9795 | 470 |
| 157824 | 0.2504 | 109 |
| 157823 | 0.0937 | 28 |
Top tissues by expression
278 total, by Bgee expression score (0-100, higher = more expressed):
| Tissue | Anatomy ID | Expression score | Quality |
|---|---|---|---|
| right hemisphere of cerebellum | UBERON:0014890 | 98.45 | gold quality |
| cerebellar hemisphere | UBERON:0002245 | 98.29 | gold quality |
| cerebellar cortex | UBERON:0002129 | 98.09 | gold quality |
| right testis | UBERON:0004534 | 97.61 | gold quality |
| left testis | UBERON:0004533 | 97.53 | gold quality |
| skin of abdomen | UBERON:0001416 | 97.35 | gold quality |
| skin of leg | UBERON:0001511 | 97.32 | gold quality |
| granulocyte | CL:0000094 | 96.22 | gold quality |
| right ovary | UBERON:0002118 | 96.13 | gold quality |
| left ovary | UBERON:0002119 | 96.04 | gold quality |
| body of pancreas | UBERON:0001150 | 96.03 | gold quality |
| lower esophagus mucosa | UBERON:0035834 | 95.86 | gold quality |
| muscle layer of sigmoid colon | UBERON:0035805 | 95.77 | gold quality |
| sural nerve | UBERON:0015488 | 95.75 | gold quality |
| endocervix | UBERON:0000458 | 95.71 | gold quality |
| body of uterus | UBERON:0009853 | 95.71 | gold quality |
| left uterine tube | UBERON:0001303 | 95.69 | gold quality |
| esophagogastric junction muscularis propria | UBERON:0035841 | 95.69 | gold quality |
| right frontal lobe | UBERON:0002810 | 95.59 | gold quality |
| lower esophagus muscularis layer | UBERON:0035833 | 95.46 | gold quality |
| lower esophagus | UBERON:0013473 | 95.45 | gold quality |
| body of stomach | UBERON:0001161 | 95.42 | gold quality |
| cerebellum | UBERON:0002037 | 95.41 | gold quality |
| mucosa of stomach | UBERON:0001199 | 95.27 | gold quality |
| small intestine Peyer’s patch | UBERON:0003454 | 95.10 | gold quality |
| ectocervix | UBERON:0012249 | 95.05 | gold quality |
| adenohypophysis | UBERON:0002196 | 94.95 | gold quality |
| tibial nerve | UBERON:0001323 | 94.94 | gold quality |
| metanephros cortex | UBERON:0010533 | 94.92 | gold quality |
| apex of heart | UBERON:0002098 | 94.83 | gold quality |
Single-cell (SCXA)
Detected in 1 experiment(s), a significant marker in 1.
| Experiment | Marker? | Max mean expression |
|---|---|---|
| E-ANND-3 | yes | 5.85 |
Regulation
Is transcription factor: no
miRNA regulators (miRDB)
13 targeting CENPT, top 30 by miRDB confidence (max_score; target_count = how many genes the miRNA targets in total — lower means more specific):
| miRNA | Max score | Avg score | miRNA target_count |
|---|---|---|---|
| HSA-MIR-4531 | 99.99 | 69.70 | 3181 |
| HSA-MIR-6825-5P | 99.96 | 69.81 | 3431 |
| HSA-MIR-539-5P | 99.93 | 70.30 | 2855 |
| HSA-MIR-4731-5P | 99.89 | 67.23 | 2537 |
| HSA-MIR-4447 | 99.85 | 67.81 | 2900 |
| HSA-MIR-92A-2-5P | 99.75 | 67.01 | 2164 |
| HSA-MIR-425-5P | 99.59 | 67.67 | 900 |
| HSA-MIR-4472 | 99.56 | 66.08 | 1478 |
| HSA-MIR-491-5P | 99.13 | 65.98 | 1468 |
| HSA-MIR-4254 | 99.11 | 65.15 | 1315 |
| HSA-MIR-6810-5P | 98.29 | 66.21 | 975 |
| HSA-MIR-3661 | 97.83 | 67.30 | 705 |
| HSA-MIR-631 | 97.05 | 66.93 | 602 |
Functional genomics
DepMap (CRISPR cell-line fitness): dependent in 86.0% of screened cell lines.
Literature-anchored findings (GeneRIF, showing 14)
- Study demonstrates that CENP-W forms a DNA-binding complex together with the CCAN component CENP-T; this complex directly associates with nucleosomal DNA and with canonical histone H3, but not with CENP-A, in centromeric regions. (PMID:19070575)
- CENP-T exchange into centromeres is restricted to the S-phase of the cell cycle as revealed by FRAP, suggesting a coreplicational loading mechanism. (PMID:19412974)
- The CENP-T/W complex assembles through a dynamic exchange mechanism in late S-phase and G2, is required for mitosis in each cell cycle and does not persist across cell generations. (PMID:21695110)
- results reveal the molecular function of CENP-T proteins and demonstrate how the Ndc80 complex is anchored to centromeres in a manner that couples chromosome movement to spindle dynamics (PMID:22561346)
- CENP-T provides a structural platform for outer kinetochore assembly. (PMID:23334297)
- CSN5 regulates the stability of the inner kinetochore components CENP-T and CENP-W, providing the first direct link between CSN5 and the mitotic apparatus, highlighting the role of CSN5 as a multifunctional cell cycle regulator. (PMID:23926101)
- CENP-T directly interacts with Ndc80, which in turn promotes KNL1/Mis12 complex recruitment at kinetochores during chromosome segregation. (PMID:25660545)
- We used a synthetic system to dissect how CenH3(CENP-A) contributes to the accumulation of CENP-C and CENP-T, two key components that are necessary for the formation of functional kinetochores (PMID:25843710)
- FACT chaperone stabilizes the soluble CENP-T/-W complex in the cell and promotes dynamics of exchange, enabling CENP-T/-W deposition at centromeres. (PMID:27284163)
- Upon cross-linking, the entire CENPA/CENPB/CENPC/CENPT complex is nuclease-protected over an alpha-satellite dimer that comprises the fundamental unit of centromeric chromatin. We conclude that CENPA/CENPC and CENPT pathways for kinetochore assembly are physically integrated over young alpha-satellite dimers. (PMID:27384170)
- Whereas CENP-C recruits a single MIS12:NDC80 complex, the authors show here that CENP-T binds one MIS12:NDC80 and two NDC80 complexes upon phosphorylation by the mitotic CDK1:Cyclin B complex at three distinct CENP-T sites. (PMID:28012276)
- Levels of centromere aberrations increase upon depletion of CENP-A, CENP-C, and CENP-T/W, during replicative senescence, and in cancer cells. (PMID:28167779)
- report a novel disease gene encoding the constitutive inner kinetochore member CENPT, which is involved in kinetochore targeting and assembly, resulting in severe growth failure in two siblings of a consanguineous family (PMID:29228025)
- these data define a novel molecular mechanism underlying the assembly of CENP-T onto the centromere by a temporally regulated HJURP-CENP-T interaction. (PMID:30459232)
Cross-species orthologs
3 orthologs
| Organism | Symbol | Gene ID |
|---|---|---|
| danio_rerio | cenpt | ENSDARG00000091271 |
| mus_musculus | Cenpt | ENSMUSG00000036672 |
| rattus_norvegicus | Cenpt | ENSRNOG00000024178 |
Protein
Protein identifiers
Centromere protein T — Q96BT3 (reviewed: Q96BT3)
Alternative names: Interphase centromere complex protein 22
All UniProt accessions (10): Q96BT3, H3BMP6, H3BN05, H3BQ71, H3BQJ0, H3BQS6, H3BTR4, H3BTS2, H3BUW2, I3L4F8
UniProt curated annotations — full annotation on UniProt →
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. Part of a nucleosome-associated complex that binds specifically to histone H3-containing nucleosomes at the centromere, as opposed to nucleosomes containing CENPA. Component of the heterotetrameric CENP-T-W-S-X complex that binds and supercoils DNA, and plays an important role in kinetochore assembly. CENPT has a fundamental role in kinetochore assembly and function. It is one of the inner kinetochore proteins, with most further proteins binding downstream. Required for normal chromosome organization and normal progress through mitosis.
Subunit / interactions. Component of the CENPA-CAD complex, composed of CENPI, CENPK, CENPL, CENPO, CENPP, CENPQ, CENPR and CENPS. The CENPA-CAD complex is probably recruited on centromeres by the CENPA-NAC complex, at least composed of CENPA, CENPC, CENPH, CENPM, CENPN, CENPT and CENPU. Identified in a centromeric complex containing histones H2A, H2B, H3 and H4, and at least CENPA, CENPB, CENPC, CENPT, CENPN, HJURP, SUPT16H, SSRP1 and RSF1. Interacts (via N-terminus) with the NDC80 complex. Heterodimer with CENPW; this dimer coassembles with CENPS-CENPX heterodimers at centromeres to form the tetrameric CENP-T-W-S-X complex.
Subcellular location. Nucleus. Chromosome. Centromere. Kinetochore.
Post-translational modifications. Dynamically phosphorylated at Ser-47 and probably also other sites during the cell cycle. Phosphorylated at Ser-47 during G2 phase, metaphase and anaphase, but not during telophase or G1 phase.
Disease relevance. Short stature and microcephaly with genital anomalies (SSMGA) [MIM:618702] An autosomal recessive disease characterized by growth failure resulting in severe short stature, severe microcephaly, and delayed and dissociated bone age. Additional features include global psychomotor developmental delay, pubertal delay and genital anomalies. The disease may be caused by variants affecting the gene represented in this entry.
Domain organisation. The largest part of the sequence forms an elongated and flexible stalk structure that is connected to a C-terminal globular domain with a histone-type fold.
Similarity. Belongs to the CENP-T/CNN1 family.
Isoforms (3)
| UniProt ID | Names | Canonical? |
|---|---|---|
| Q96BT3-1 | 1 | yes |
| Q96BT3-2 | 2 | |
| Q96BT3-3 | 3 |
RefSeq proteins (1): NP_079358* (*=MANE)
Domains & families (InterPro)
| ID | Name | Type |
|---|---|---|
| IPR009072 | Histone-fold | Homologous_superfamily |
| IPR028255 | CENP-T | Family |
| IPR032373 | CENP-T_N | Domain |
| IPR035425 | CENP-T/H4_C | Domain |
Pfam: PF15511, PF16171
UniProt features (33 total): modified residue 9, helix 5, compositionally biased region 5, region of interest 4, splice variant 4, strand 3, chain 1, sequence variant 1, turn 1
Structure
Experimental structures (PDB)
9 structures.
| PDB | Method | Resolution (Å) |
|---|---|---|
| 28OP | ELECTRON MICROSCOPY | 2.7 |
| 7R5S | ELECTRON MICROSCOPY | 2.83 |
| 7XHO | ELECTRON MICROSCOPY | 3.29 |
| 9TAW | ELECTRON MICROSCOPY | 3.54 |
| 7XHN | ELECTRON MICROSCOPY | 3.71 |
| 9TAX | ELECTRON MICROSCOPY | 4.5 |
| 7QOO | ELECTRON MICROSCOPY | 4.6 |
| 7YWX | ELECTRON MICROSCOPY | 12 |
| 9TAY | ELECTRON MICROSCOPY | 15.5 |
Predicted structure (AlphaFold)
| Model | pLDDT | Fraction very-high |
|---|---|---|
| AF-Q96BT3-F1 | 57.20 | 0.12 |
Functional residue map
Curated UniProt residues grouped by drug-discovery relevance — catalytic, ligand-binding, modification, and mutation-validated positions. Source: UniProtKB sequence features.
Post-translational modifications (9): 47, 85, 343, 345, 356, 373, 385, 386, 397
Function
Pathways and Gene Ontology
Reactome pathways
21 pathways
| ID | Pathway |
|---|---|
| R-HSA-141444 | Amplification of signal from unattached kinetochores via a MAD2 inhibitory signal |
| R-HSA-2467813 | Separation of Sister Chromatids |
| R-HSA-2500257 | Resolution of Sister Chromatid Cohesion |
| R-HSA-5663220 | RHO GTPases Activate Formins |
| R-HSA-606279 | Deposition of new CENPA-containing nucleosomes at the centromere |
| R-HSA-68877 | Mitotic Prometaphase |
| R-HSA-9648025 | EML4 and NUDC in mitotic spindle formation |
| R-HSA-141424 | Amplification of signal from the kinetochores |
| R-HSA-162582 | Signal Transduction |
| R-HSA-1640170 | Cell Cycle |
| R-HSA-194315 | Signaling by Rho GTPases |
| R-HSA-195258 | RHO GTPase Effectors |
| R-HSA-2555396 | Mitotic Metaphase and Anaphase |
| R-HSA-68882 | Mitotic Anaphase |
| R-HSA-68886 | M Phase |
| R-HSA-69278 | Cell Cycle, Mitotic |
| R-HSA-69618 | Mitotic Spindle Checkpoint |
| R-HSA-69620 | Cell Cycle Checkpoints |
| R-HSA-73886 | Chromosome Maintenance |
| R-HSA-774815 | Nucleosome assembly |
| R-HSA-9716542 | Signaling by Rho GTPases, Miro GTPases and RHOBTB3 |
MSigDB gene sets: 203 (showing top):
GOBP_CHROMOSOME_ORGANIZATION, chr16q22, GRAESSMANN_APOPTOSIS_BY_DOXORUBICIN_UP, GRAESSMANN_RESPONSE_TO_MC_AND_DOXORUBICIN_UP, MODULE_493, RICKMAN_METASTASIS_DN, GOBP_ORGANELLE_ASSEMBLY, GOBP_MITOTIC_CELL_CYCLE, MODULE_277, XU_GH1_EXOGENOUS_TARGETS_UP, GOBP_KINETOCHORE_ORGANIZATION, REACTOME_CELL_CYCLE_CHECKPOINTS, GOCC_CHROMOSOMAL_REGION, GOCC_NUCLEAR_BODY, GOBP_CELL_DIVISION
GO Biological Process (5): mitotic cell cycle (GO:0000278), chromosome segregation (GO:0007059), chromosome organization (GO:0051276), cell division (GO:0051301), kinetochore assembly (GO:0051382)
GO Molecular Function (3): DNA binding (GO:0003677), protein heterodimerization activity (GO:0046982), protein binding (GO:0005515)
GO Cellular Component (8): chromosome, centromeric region (GO:0000775), kinetochore (GO:0000776), inner kinetochore (GO:0000939), nucleus (GO:0005634), nucleoplasm (GO:0005654), cytosol (GO:0005829), nuclear body (GO:0016604), chromosome (GO:0005694)
Reactome top-level categories
Rollup of top-14 pathways:
| Category | Pathways |
|---|---|
| Cell Cycle | 3 |
| Mitotic Prometaphase | 2 |
| M Phase | 2 |
| Amplification of signal from the kinetochores | 1 |
| Mitotic Anaphase | 1 |
| RHO GTPase Effectors | 1 |
| Nucleosome assembly | 1 |
| Mitotic Spindle Checkpoint | 1 |
| Signaling by Rho GTPases, Miro GTPases and RHOBTB3 | 1 |
| Signaling by Rho GTPases | 1 |
| Mitotic Metaphase and Anaphase | 1 |
| Cell Cycle, Mitotic | 1 |
| Cell Cycle Checkpoints | 1 |
| Chromosome Maintenance | 1 |
GO top-level categories
Rollup of top GO terms by namespace:
| Category | Terms |
|---|---|
| intracellular membraneless organelle | 3 |
| cellular anatomical structure | 2 |
| cell cycle | 1 |
| mitotic nuclear division | 1 |
| cell cycle process | 1 |
| organelle organization | 1 |
| cellular process | 1 |
| kinetochore organization | 1 |
| protein-containing complex assembly | 1 |
| membraneless organelle assembly | 1 |
| nucleic acid binding | 1 |
| protein dimerization activity | 1 |
| binding | 1 |
| chromosomal region | 1 |
| condensed chromosome, centromeric region | 1 |
| supramolecular complex | 1 |
| kinetochore | 1 |
| protein-containing complex | 1 |
| intracellular membrane-bounded organelle | 1 |
| nuclear lumen | 1 |
| cytoplasm | 1 |
| nucleoplasm | 1 |
Protein interactions and networks
STRING
918 interactions, top by confidence (×1000):
| Protein A | Protein B | Partner UniProt | Score |
|---|---|---|---|
| CENPT | CENPW | Q5EE01 | 997 |
| CENPT | CENPN | Q96H22 | 995 |
| CENPT | CENPC | Q03188 | 993 |
| CENPT | CENPU | Q71F23 | 991 |
| CENPT | CENPS | Q8N2Z9 | 989 |
| CENPT | CENPH | Q9H3R5 | 986 |
| CENPT | CENPX | A8MT69 | 981 |
| CENPT | CENPM | Q9NSP4 | 966 |
| CENPT | CENPO | Q9BU64 | 966 |
| CENPT | CENPI | Q92674 | 952 |
| CENPT | CENPP | Q6IPU0 | 948 |
| CENPT | CENPA | P49450 | 940 |
| CENPT | CENPQ | Q7L2Z9 | 937 |
| CENPT | CENPL | Q8N0S6 | 930 |
| CENPT | SPC24 | Q8NBT2 | 930 |
IntAct
35 interactions, top by confidence:
| A | B | Type | Score |
|---|---|---|---|
| CENPS | CENPX | psi-mi:“MI:0915”(physical association) | 0.810 |
| CENPW | CENPT | psi-mi:“MI:0915”(physical association) | 0.780 |
| CENPW | CENPT | psi-mi:“MI:0407”(direct interaction) | 0.780 |
| ITGB3BP | CENPU | psi-mi:“MI:0914”(association) | 0.710 |
| ATXN7L3 | USP27X | psi-mi:“MI:0914”(association) | 0.640 |
| CENPH | PSMD11 | psi-mi:“MI:0914”(association) | 0.530 |
| CENPT | SPC24 | psi-mi:“MI:0915”(physical association) | 0.520 |
| Cenph | CENPX | psi-mi:“MI:0914”(association) | 0.350 |
| CENPO | CENPX | psi-mi:“MI:0914”(association) | 0.350 |
| CENPQ | CENPX | psi-mi:“MI:0914”(association) | 0.350 |
| ITGB3BP | ATP5MF-PTCD1 | psi-mi:“MI:0914”(association) | 0.350 |
| CENPU | CENPX | psi-mi:“MI:0914”(association) | 0.350 |
| CAV3 | SHTN1 | psi-mi:“MI:0914”(association) | 0.350 |
| CENPT | CENPA | psi-mi:“MI:0914”(association) | 0.350 |
| RPL36 | GTPBP10 | psi-mi:“MI:0914”(association) | 0.350 |
| RPL28 | GTPBP10 | psi-mi:“MI:0914”(association) | 0.350 |
| KCNE3 | PIK3R2 | psi-mi:“MI:0914”(association) | 0.350 |
| SRSF5 | FBLL1 | psi-mi:“MI:0914”(association) | 0.350 |
| ZBTB47 | MPHOSPH10 | psi-mi:“MI:0914”(association) | 0.350 |
| CENPW | PMVK | psi-mi:“MI:0914”(association) | 0.350 |
| H2BC10 | SMCHD1 | psi-mi:“MI:2364”(proximity) | 0.270 |
| SMC5 | DKFZp686H10254 | psi-mi:“MI:2364”(proximity) | 0.270 |
BioGRID (57): CENPT (Proximity Label-MS), CENPT (Affinity Capture-MS), CENPT (Affinity Capture-MS), CENPT (Affinity Capture-MS), CENPT (Affinity Capture-MS), CENPT (Affinity Capture-MS), CENPT (Affinity Capture-MS), CENPT (Affinity Capture-MS), CENPT (Affinity Capture-Western), CENPT (Affinity Capture-RNA), CENPT (FRET), CENPW (FRET), CENPT (Affinity Capture-RNA), DHX29 (Two-hybrid), CENPT (Two-hybrid)
ESM2 similar proteins: A0A1L8H8C0, A0A1L8HFX9, A0JM08, A2AHC3, A5WUN7, B1H1S4, B2GUZ2, D3Z8E6, E9PVX6, E9Q309, F1MCY2, F1NPG5, F1R983, P49452, P50534, P62025, Q0P5H2, Q2PFD7, Q3T8J9, Q3TJM4, Q498L0, Q4R5U8, Q535K8, Q561R1, Q58EL7, Q5HZA1, Q5QJE6, Q5SW79, Q5T5Y3, Q5U3U6, Q5VT06, Q5XHF3, Q6A065, Q6DJL7, Q6IRN6, Q6P6I6, Q71M44, Q7TSH4, Q80YR7, Q8AV28
Diamond homologs: F1NPG5, Q3TJM4, Q4R5U8, Q561R1, Q96BT3, Q9HGK9, P02309, P04915, P08436, P09322, P0CG89, P27996, P35057, P35059, P40287, P50566, P59259, P62776, P62777, P62778, P62779, P62780, P62781, P62782, P62783, P62784, P62785, P62786, P62787, P62788, P62794, P62795, P62796, P62797, P62798, P62799, P62800, P62801, P62802, P62803
SIGNOR signaling
1 interactions.
| A | Effect | B | Mechanism |
|---|---|---|---|
| CENPT | “form complex” | “CCAN complex” | binding |
Enriched among interaction partners
Reactome pathways and GO biological processes over-represented among this gene’s 35 IntAct physical interaction partners (hypergeometric vs the genome-wide background, BH-FDR, gene-set size 15–500, ranked by fold). A functional readout of the neighbourhood — distinct from this gene’s own memberships above, and biased toward well-studied / hub proteins, so read it as themes rather than proof.
Reactome pathways:
| Pathway | Partners | Fold | FDR |
|---|---|---|---|
| Nucleosome assembly | 9 | 171.3× | 7e-17 |
| Chromosome Maintenance | 9 | 76.1× | 9e-14 |
| Deposition of new CENPA-containing nucleosomes at the centromere | 10 | 63.4× | 2e-14 |
| Amplification of signal from the kinetochores | 8 | 63.0× | 2e-11 |
| Mitotic Spindle Checkpoint | 8 | 50.8× | 8e-11 |
| Amplification of signal from unattached kinetochores via a MAD2 inhibitory signal | 8 | 37.3× | 9e-10 |
| Mitotic Metaphase and Anaphase | 8 | 31.0× | 3e-09 |
| Mitotic Anaphase | 8 | 31.0× | 3e-09 |
GO biological processes:
| GO term | Partners | Fold | FDR |
|---|---|---|---|
| chromosome segregation | 10 | 54.3× | 3e-13 |
| cell division | 6 | 8.7× | 3e-03 |
Disease & clinical
Clinical variants and AI predictions
ClinVar
300 variants total. Per-class counts are floors (≥ shown; pagination cap):
| Classification | Count (floor) |
|---|---|
| Pathogenic | 1 |
| Likely pathogenic | 1 |
| Uncertain significance | 172 |
| Likely benign | 84 |
| Benign | 22 |
Top pathogenic / likely-pathogenic (2)
| Variant ID | HGVS | Classification |
|---|---|---|
| 800555 | NM_025082.4(CENPT):c.1186+1G>A | Pathogenic |
| 393304 | NM_020457.3(THAP11):c.240C>G (p.Phe80Leu) | Likely pathogenic |
SpliceAI
3841 predictions. Top by Δscore:
| Variant | Effect | Δscore |
|---|---|---|
| 16:67828469:CTCA:C | donor_loss | 1.0000 |
| 16:67828470:TCAC:T | donor_loss | 1.0000 |
| 16:67828471:CA:C | donor_loss | 1.0000 |
| 16:67828472:A:AC | donor_gain | 1.0000 |
| 16:67828473:C:CC | donor_gain | 1.0000 |
| 16:67828473:CCG:C | donor_gain | 1.0000 |
| 16:67828579:C:CC | acceptor_gain | 1.0000 |
| 16:67828666:CCA:C | donor_gain | 1.0000 |
| 16:67829421:A:AC | donor_gain | 1.0000 |
| 16:67829422:C:CC | donor_gain | 1.0000 |
| 16:67829422:CA:C | donor_gain | 1.0000 |
| 16:67829422:CACTG:C | donor_gain | 1.0000 |
| 16:67829425:TGCAG:T | donor_gain | 1.0000 |
| 16:67829513:CTTG:C | acceptor_gain | 1.0000 |
| 16:67829517:C:CC | acceptor_gain | 1.0000 |
| 16:67830388:A:AC | donor_gain | 1.0000 |
| 16:67830389:C:CC | donor_gain | 1.0000 |
| 16:67830389:CTATT:C | donor_gain | 1.0000 |
| 16:67830426:TGCG:T | donor_gain | 1.0000 |
| 16:67831214:A:AC | donor_gain | 1.0000 |
| 16:67831215:C:CC | donor_gain | 1.0000 |
| 16:67828461:T:A | donor_gain | 0.9900 |
| 16:67828472:ACCG:A | donor_gain | 0.9900 |
| 16:67828473:CCGC:C | donor_gain | 0.9900 |
| 16:67828574:CTAGG:C | acceptor_gain | 0.9900 |
| 16:67828575:TAGG:T | acceptor_gain | 0.9900 |
| 16:67828577:GG:G | acceptor_gain | 0.9900 |
| 16:67828578:GC:G | acceptor_loss | 0.9900 |
| 16:67828579:C:CG | acceptor_loss | 0.9900 |
| 16:67828583:C:CT | acceptor_gain | 0.9900 |
AlphaMissense
3585 scored. Top likely-pathogenic:
| Variant | Protein change | am_pathogenicity |
|---|---|---|
| 16:67828337:A:G | L539P | 0.986 |
| 16:67828516:C:G | R507P | 0.984 |
| 16:67828477:C:G | R520P | 0.983 |
| 16:67828543:A:G | L498P | 0.982 |
| 16:67828322:C:G | R544P | 0.980 |
| 16:67828496:C:G | D514H | 0.979 |
| 16:67828313:A:G | L547P | 0.978 |
| 16:67828474:C:G | R521P | 0.977 |
| 16:67828495:T:C | D514G | 0.977 |
| 16:67828483:A:G | L518P | 0.975 |
| 16:67828533:A:C | F501L | 0.975 |
| 16:67828533:A:T | F501L | 0.975 |
| 16:67828535:A:G | F501L | 0.975 |
| 16:67828495:T:G | D514A | 0.974 |
| 16:67828555:A:G | L494P | 0.974 |
| 16:67828486:A:G | L517P | 0.972 |
| 16:67828492:A:G | L515P | 0.971 |
| 16:67828523:C:G | A505P | 0.968 |
| 16:67828382:A:G | L524P | 0.967 |
| 16:67831791:A:C | F162L | 0.964 |
| 16:67831791:A:T | F162L | 0.964 |
| 16:67831793:A:G | F162L | 0.964 |
| 16:67828352:A:G | L534P | 0.960 |
| 16:67828495:T:A | D514V | 0.960 |
| 16:67828313:A:T | L547H | 0.959 |
| 16:67828517:G:T | R507S | 0.959 |
| 16:67828379:A:T | V525D | 0.958 |
| 16:67828534:A:G | F501S | 0.958 |
| 16:67831792:A:G | F162S | 0.956 |
| 16:67828310:A:G | I548T | 0.955 |
dbSNP variants (sampled 300 via entrez): RS1000082581 (16:67845853 C>T), RS1000285688 (16:67838648 C>A,T), RS1000407899 (16:67833361 G>C), RS1000486335 (16:67833058 C>T), RS1000657579 (16:67838850 T>C), RS1000832563 (16:67848251 C>T), RS1000978795 (16:67842871 A>C,G), RS1001001176 (16:67828183 TG>T,TGG), RS1001019773 (16:67842406 G>A), RS1001031659 (16:67837203 C>T), RS1001342422 (16:67848656 C>T), RS1001477496 (16:67833992 C>G,T), RS1001534668 (16:67833823 G>A,C), RS1001814762 (16:67848311 G>A,T), RS1001837214 (16:67832697 C>A,T)
Disease associations
OMIM: gene MIM:611510 | disease phenotypes: MIM:618702, MIM:620947, MIM:309541, MIM:620940
GenCC curated gene-disease
| Disease | Classification | Inheritance |
|---|---|---|
| short stature and microcephaly with genital anomalies | Limited | Autosomal recessive |
Mondo (4): short stature and microcephaly with genital anomalies (MONDO:0032875), spinocerebellar ataxia 51 (MONDO:0975800), methylmalonic acidemia with homocystinuria, type cblX (MONDO:0010657), methylmalonic aciduria and homocystinuria, cb1L type (MONDO:0975798)
Orphanet (1): Methylmalonic acidemia with homocystinuria, type cblX (Orphanet:369962)
HPO phenotypes
23 total (23 of 23 shown, HPO-id order):
| HPO | Term |
|---|---|
| HP:0000007 | Autosomal recessive inheritance |
| HP:0000054 | Micropenis |
| HP:0000160 | Narrow mouth |
| HP:0000252 | Microcephaly |
| HP:0000275 | Narrow face |
| HP:0000444 | Convex nasal ridge |
| HP:0000448 | Prominent nose |
| HP:0000494 | Downslanted palpebral fissures |
| HP:0000540 | Hypermetropia |
| HP:0000823 | Delayed puberty |
| HP:0001263 | Global developmental delay |
| HP:0001508 | Failure to thrive |
| HP:0001741 | Phimosis |
| HP:0001804 | Hypoplastic fingernail |
| HP:0002020 | Gastroesophageal reflux |
| HP:0002650 | Scoliosis |
| HP:0002857 | Genu valgum |
| HP:0003241 | External genital hypoplasia |
| HP:0003510 | Severe short stature |
| HP:0004325 | Decreased body weight |
| HP:0005832 | Dysharmonic delayed bone age |
| HP:0011968 | Feeding difficulties |
| HP:0025515 | Delayed thelarche |
GWAS associations
3 associations (top):
| Study | Trait | p-value |
|---|---|---|
| GCST002539_84 | Schizophrenia | 2.000000e-08 |
| GCST006803_42 | Schizophrenia | 4.000000e-08 |
| GCST010002_113 | Refractive error | 2.000000e-14 |
MeSH disease descriptors (1)
| Descriptor | Name | Tree numbers |
|---|---|---|
| C563136 | Mental Retardation, X-Linked 3 (supp.) |
Drugs & pharmacology
Drug and pharmacology data
Is drug target: no
PharmGKB: 1 entry (VIP=true, CPIC=false)
CTD chemical–gene interactions
33 total (human), top 30 by PubMed support.
| Chemical | Actions (top 5) | PubMed papers |
|---|---|---|
| bisphenol A | affects cotreatment, increases methylation, decreases expression | 2 |
| aristolochic acid I | increases expression | 1 |
| FR900359 | decreases phosphorylation | 1 |
| bisphenol F | affects cotreatment, decreases expression | 1 |
| TAK-243 | increases sumoylation | 1 |
| bufotalin | increases expression | 1 |
| alpha-pinene | affects cotreatment, increases oxidation, increases abundance | 1 |
| beta-lapachone | decreases expression | 1 |
| coumarin | decreases phosphorylation | 1 |
| methacrylaldehyde | affects cotreatment, increases oxidation, increases abundance | 1 |
| ICG 001 | decreases expression | 1 |
| abrine | increases expression | 1 |
| bisphenol S | affects cotreatment, decreases expression | 1 |
| 4-(4-((5-(4,5-dimethyl-2-nitrophenyl)-2-furanyl)methylene)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzoic acid | decreases expression | 1 |
| Sunitinib | decreases expression | 1 |
| Fulvestrant | affects cotreatment, increases methylation | 1 |
| Acrolein | increases oxidation, increases abundance, affects cotreatment | 1 |
| Air Pollutants | affects cotreatment, increases abundance, increases oxidation | 1 |
| Vehicle Emissions | increases abundance, increases expression | 1 |
| Benzo(a)pyrene | affects methylation | 1 |
| Dexamethasone | decreases expression, affects cotreatment | 1 |
| Diethylhexyl Phthalate | decreases expression | 1 |
| Indomethacin | affects cotreatment, decreases expression | 1 |
| Ozone | affects cotreatment, increases oxidation, increases abundance | 1 |
| Silicon Dioxide | decreases expression | 1 |
| Smoke | decreases expression | 1 |
| Tobacco Smoke Pollution | decreases expression | 1 |
| Tretinoin | decreases expression | 1 |
| 1-Methyl-3-isobutylxanthine | affects cotreatment, decreases expression | 1 |
| Aflatoxin B1 | increases methylation | 1 |
Clinical trials (associated diseases)
0 trials via MONDO — disease-level, not drug-specific.
Related Atlas pages
- Associated diseases: short stature and microcephaly with genital anomalies
- Disease cohort memberships (association, not causation — diseases whose associated-gene cohort lists this gene; a subset are also under Associated diseases): methylmalonic acidemia with homocystinuria, type cblX, methylmalonic aciduria and homocystinuria, cb1L type, short stature and microcephaly with genital anomalies, spinocerebellar ataxia 51