PATJ
gene geneOn this page
Also known as Cipp
Summary
PATJ (PATJ crumbs cell polarity complex component, HGNC:28881) is a protein-coding gene on chromosome 1p31.3, encoding InaD-like protein (Q8NI35). Scaffolding protein that facilitates the localization of proteins to the cell membrane.
This gene encodes a protein with multiple PDZ domains. PDZ domains mediate protein-protein interactions, and proteins with multiple PDZ domains often organize multimeric complexes at the plasma membrane. This protein localizes to tight junctions and to the apical membrane of epithelial cells. A similar protein in Drosophila is a scaffolding protein which tethers several members of a multimeric signaling complex in photoreceptors.
Source: NCBI Gene 10207 — RefSeq curated summary.
At a glance
- GWAS associations: 34
- Clinical variants (ClinVar): 102 total
- MANE Select transcript:
NM_001350145
Identifiers
Gene identifiers
| Field | Value |
|---|---|
| HGNC ID | HGNC:28881 |
| Approved symbol | PATJ |
| Name | PATJ crumbs cell polarity complex component |
| Location | 1p31.3 |
| Locus type | gene with protein product |
| Status | Approved |
| Aliases | Cipp |
| Ensembl gene | ENSG00000132849 |
| Ensembl biotype | protein_coding |
| OMIM | 603199 |
| Entrez | 10207 |
Gene structure
Transcript identifiers
Ensembl transcripts: 16 — 8 protein_coding, 5 retained_intron, 2 nonsense_mediated_decay, 1 protein_coding_CDS_not_defined
ENST00000307297, ENST00000371158, ENST00000459752, ENST00000465798, ENST00000472512, ENST00000484562, ENST00000484937, ENST00000488913, ENST00000490547, ENST00000493967, ENST00000494842, ENST00000635023, ENST00000635137, ENST00000635214, ENST00000642238, ENST00000646453
RefSeq mRNA: 2 — MANE Select: NM_001350145
NM_001350145, NM_176877
CCDS: CCDS617, CCDS85980
Canonical transcript exons
ENST00000642238 — 44 exons
| Exon | Start | End |
|---|---|---|
| ENSE00001639463 | 62117132 | 62117218 |
| ENSE00001668046 | 62121181 | 62121295 |
| ENSE00002685573 | 62114053 | 62114246 |
| ENSE00003460325 | 62017856 | 62017947 |
| ENSE00003488004 | 61899583 | 61899654 |
| ENSE00003492212 | 61861551 | 61861667 |
| ENSE00003493409 | 62037977 | 62038049 |
| ENSE00003501436 | 62079450 | 62079567 |
| ENSE00003509881 | 62148284 | 62148390 |
| ENSE00003513784 | 61822945 | 61823079 |
| ENSE00003521079 | 61775206 | 61775334 |
| ENSE00003522923 | 61914587 | 61914664 |
| ENSE00003532448 | 61795467 | 61795558 |
| ENSE00003544558 | 61875243 | 61875366 |
| ENSE00003548958 | 61771431 | 61771626 |
| ENSE00003551431 | 61762858 | 61762914 |
| ENSE00003571618 | 62050966 | 62051058 |
| ENSE00003578001 | 61927730 | 61927829 |
| ENSE00003580776 | 61801623 | 61801769 |
| ENSE00003589240 | 61908372 | 61908482 |
| ENSE00003595071 | 62128841 | 62128945 |
| ENSE00003596843 | 61884237 | 61884408 |
| ENSE00003599889 | 62084515 | 62084648 |
| ENSE00003605583 | 61791348 | 61791447 |
| ENSE00003612860 | 61833654 | 61833785 |
| ENSE00003617026 | 61864238 | 61864633 |
| ENSE00003617420 | 61763013 | 61763179 |
| ENSE00003643420 | 61856030 | 61856239 |
| ENSE00003646545 | 61787754 | 61787972 |
| ENSE00003661259 | 61990168 | 61990364 |
| ENSE00003665649 | 61769283 | 61769422 |
| ENSE00003671298 | 62116532 | 62116679 |
| ENSE00003676555 | 61805448 | 61805524 |
| ENSE00003682288 | 62123021 | 62123058 |
| ENSE00003682387 | 61901282 | 61901459 |
| ENSE00003685742 | 61797287 | 61797428 |
| ENSE00003685850 | 61766279 | 61766473 |
| ENSE00003688666 | 61808474 | 61808530 |
| ENSE00003689257 | 62108437 | 62108520 |
| ENSE00003694004 | 62127972 | 62128094 |
| ENSE00003694245 | 61827422 | 61827583 |
| ENSE00003814897 | 61742480 | 61742555 |
| ENSE00003821567 | 62153358 | 62153481 |
| ENSE00003900740 | 62160908 | 62163915 |
Expression profiles
Bgee: expression breadth ubiquitous, 273 present calls, max score 96.66.
FANTOM5 (CAGE): breadth ubiquitous, TPM avg 11.8278 / max 421.0428, expressed in 1171 samples.
FANTOM5 promoters (11 alternative TSS)
| Promoter ID | TPM avg | Samples expressed |
|---|---|---|
| 3110 | 9.8836 | 1108 |
| 3121 | 0.3992 | 92 |
| 3123 | 0.2931 | 55 |
| 3109 | 0.2835 | 136 |
| 3118 | 0.2773 | 68 |
| 3122 | 0.2761 | 72 |
| 3108 | 0.2276 | 122 |
| 3119 | 0.1100 | 37 |
| 3117 | 0.0435 | 20 |
| 3127 | 0.0260 | 11 |
Top tissues by expression
294 total, by Bgee expression score (0-100, higher = more expressed):
| Tissue | Anatomy ID | Expression score | Quality |
|---|---|---|---|
| heart right ventricle | UBERON:0002080 | 96.66 | gold quality |
| lower esophagus mucosa | UBERON:0035834 | 94.95 | gold quality |
| renal medulla | UBERON:0000362 | 94.71 | gold quality |
| pons | UBERON:0000988 | 94.50 | gold quality |
| cerebellar cortex | UBERON:0002129 | 94.36 | gold quality |
| cerebellar hemisphere | UBERON:0002245 | 94.34 | gold quality |
| cerebellum | UBERON:0002037 | 93.93 | gold quality |
| calcaneal tendon | UBERON:0003701 | 93.70 | gold quality |
| right hemisphere of cerebellum | UBERON:0014890 | 93.22 | gold quality |
| skeletal muscle tissue of rectus abdominis | UBERON:0004511 | 92.42 | gold quality |
| gingival epithelium | UBERON:0001949 | 91.74 | gold quality |
| cerebellar vermis | UBERON:0004720 | 91.59 | gold quality |
| cardiac ventricle | UBERON:0002082 | 91.55 | gold quality |
| corpus epididymis | UBERON:0004359 | 91.53 | gold quality |
| heart left ventricle | UBERON:0002084 | 91.40 | gold quality |
| gingiva | UBERON:0001828 | 91.34 | gold quality |
| apex of heart | UBERON:0002098 | 91.32 | gold quality |
| minor salivary gland | UBERON:0001830 | 90.91 | gold quality |
| germinal epithelium of ovary | UBERON:0001304 | 90.80 | gold quality |
| mouth mucosa | UBERON:0003729 | 90.73 | gold quality |
| mucosa of sigmoid colon | UBERON:0004993 | 90.72 | gold quality |
| biceps brachii | UBERON:0001507 | 90.34 | gold quality |
| skeletal muscle tissue of biceps brachii | UBERON:0004502 | 90.28 | gold quality |
| oral cavity | UBERON:0000167 | 90.25 | gold quality |
| colonic mucosa | UBERON:0000317 | 90.24 | gold quality |
| esophagus mucosa | UBERON:0002469 | 90.13 | gold quality |
| esophagus squamous epithelium | UBERON:0006920 | 89.66 | gold quality |
| bronchial epithelial cell | CL:0002328 | 89.63 | gold quality |
| skin of abdomen | UBERON:0001416 | 89.55 | gold quality |
| seminal vesicle | UBERON:0000998 | 89.13 | gold quality |
Single-cell (SCXA)
Detected in 2 experiment(s), a significant marker in 1.
| Experiment | Marker? | Max mean expression |
|---|---|---|
| E-ANND-3 | yes | 11.16 |
| E-MTAB-11268 | no | 795.72 |
Regulation
Is transcription factor: no
Upstream regulators (CollecTRI, top): NR1I2
Literature-anchored findings (GeneRIF, showing 11)
- interaction with crumbs and localization to tight junctions in epithelial cells (PMID:11964389)
- Data show that PATJ regulates the spatial concentration of several tight junction components at the border between the apical and lateral domains in Caco-2 cells. (PMID:16129888)
- PATJ controls directional migration by regulating the localization of aPKC and Par3 to the leading edge of epithelial cells. (PMID:17235357)
- We have identified the tight junction-associated multi-PDZ protein PATJ (PALS1-associated TJ protein) as a novel binding partner and degradation target of high-risk types 16 and 18 E6. (PMID:17287269)
- the directional migration of capillaries in the embryo is governed by the Amot:Patj/Mupp1:Syx signaling that controls local GTPase activity (PMID:18824598)
- Data show taht channel-interacting PDZ protein, ‘CIPP’, interacts with proteins involved in cytoskeletal dynamics. (PMID:19138174)
- Results suggest that signaling mediated by Pals1, which has a higher affinity for Patj than for MUPP1 and is involved in the activation of the Par6-aPKC complex, is of principal importance for the function of Patj in epithelial cells. (PMID:19255144)
- Signalling molecules and effectors can be integrated into a functional network by the scaffold organizer protein PATJ via its multiple PDZ domains. (PMID:19563532)
- Results indicate a role for Yes associated protein (YAP), which is inhibited by the Hippo pathway, in the cytokinesis machinery during mitosis through interaction with the polarity protein PATJ. (PMID:26933062)
- Meta-analysis: Novel variants in PATJ (Pals1-associated tight junction) gene were associated with worse functional outcome at 3-month after stroke. The top variant was rs76221407 . (PMID:30582445)
- MUC1 and Polarity Markers INADL and SCRIB Identify Salivary Ductal Cells. (PMID:35259994)
Cross-species orthologs
7 orthologs
| Organism | Symbol | Gene ID |
|---|---|---|
| danio_rerio | patj | ENSDARG00000024964 |
| mus_musculus | Patj | ENSMUSG00000061859 |
| rattus_norvegicus | Patj | ENSRNOG00000007551 |
| drosophila_melanogaster | Patj | FBGN0067864 |
| caenorhabditis_elegans | WBGENE00001492 | |
| caenorhabditis_elegans | WBGENE00003404 | |
| caenorhabditis_elegans | WBGENE00021406 |
Paralogs (5): LNX1 (ENSG00000072201), MPDZ (ENSG00000107186), LNX2 (ENSG00000139517), STXBP4 (ENSG00000166263), FRMPD2 (ENSG00000170324)
Protein
Protein identifiers
InaD-like protein — Q8NI35 (reviewed: Q8NI35)
Alternative names: Channel-interacting PDZ domain-containing protein, Pals1-associated tight junction protein, Protein associated to tight junctions
All UniProt accessions (9): A0A0U1RQR3, Q8NI35, A0A0U1RQT2, A0A0U1RQW4, A0A0U1RR46, A0A0U1RRD7, A0A2R8Y549, A0A2R8Y5I3, B4DE90
UniProt curated annotations — full annotation on UniProt →
Function. Scaffolding protein that facilitates the localization of proteins to the cell membrane. Required for the correct formation of tight junctions and epithelial apico-basal polarity. Acts (via its L27 domain) as an apical connector and elongation factor for multistranded TJP1/ZO1 condensates that form a tight junction belt, thereby required for the formation of the tight junction-mediated cell barrier. Positively regulates epithelial cell microtubule elongation and cell migration, possibly via facilitating localization of PRKCI/aPKC and PAR3D/PAR3 at the leading edge of migrating cells. Plays a role in the correct reorientation of the microtubule-organizing center during epithelial migration. May regulate the surface expression and/or function of ASIC3 in sensory neurons. May recruit ARHGEF18 to apical cell-cell boundaries.
Subunit / interactions. Forms a ternary complex with PALS1, CRB1 and CRB3. Component of a complex whose core is composed of ARHGAP17, AMOT, PALS1, INADL/PATJ and PARD3/PAR3. Forms a heterotrimeric complex composed of MMP5, LIN7B and PATJ; the N-terminal L27 domain of PALS1 interacts with the L27 domain of PATJ and the C-terminal L27 domain of PALS1 interacts with the L27 domain of LIN7B. Component of a complex composed of CRB3, PALS1 and PATJ. Interacts (via N-terminus) with PALS1/PALS (via PDZ domain). As part of the Crumbs complex; interacts with WWP1, the interaction is enhanced by AMOTL2 and facilitates WWP1 localization to the plasma membrane. The Crumbs complex promotes monoubiquitination of AMOTL2 by WWP1, which activates the Hippo signaling pathway. Interacts with TJP3/ZO-3 and CLDN1/claudin-1. Interacts with ASIC3, KCNJ10, KCNJ15, GRIN2A, GRIN2B, GRIN2C, GRIN2D, NLGN2, HTR2A and SLC6A4. Interacts with MPP7. Directly interacts with HTR4. Interacts (via PDZ domain 8) with WWC1 (via the ADDV motif). Interacts with SLC6A4. Interacts (via C-terminus) with ARHGEF18. Interacts with NPHP1. Interacts with PARD3/PAR3. Interacts (via PDZ1-6 domains) with TJP1/ZO1; the interaction is required for attachment and extension of TJP1/ZO1 condensates along the apical cell interface.
Subcellular location. Cell junction. Tight junction. Apical cell membrane. Cytoplasm. Perinuclear region.
Tissue specificity. Expressed in renal tubules (at protein level). Expressed in bladder, testis, ovary, small intestine, colon, heart, skeletal muscle, pancreas and cerebellum in the brain.
Domain organisation. The L27 domain (also called Maguk recruitment domain) is required for interaction with PALS1 and CRB3, and PALS1 localization to tight junctions. The PDZ domain 6 mediates interaction with the C-terminus of TJP3 and is crucial for localization to the tight junctions. The PDZ domain 8 interacts with CLDN1 but is not required for proper localization.
Isoforms (5)
| UniProt ID | Names | Canonical? |
|---|---|---|
| Q8NI35-1 | 1 | yes |
| Q8NI35-2 | 2 | |
| Q8NI35-3 | 3 | |
| Q8NI35-4 | 4 | |
| Q8NI35-5 | 5 |
RefSeq proteins (2): NP_001337074, NP_795352 (=MANE)
Domains & families (InterPro)
| ID | Name | Type |
|---|---|---|
| IPR001478 | PDZ | Domain |
| IPR004172 | L27_dom | Domain |
| IPR015132 | L27_2 | Domain |
| IPR036034 | PDZ_sf | Homologous_superfamily |
| IPR036892 | L27_dom_sf | Homologous_superfamily |
| IPR051342 | PDZ_scaffold | Family |
Pfam: PF00595, PF09045
UniProt features (126 total): strand 52, helix 22, sequence variant 12, domain 11, modified residue 7, splice variant 6, region of interest 5, compositionally biased region 5, mutagenesis site 2, sequence conflict 2, chain 1, turn 1
Structure
Experimental structures (PDB)
10 structures.
| PDB | Method | Resolution (Å) |
|---|---|---|
| 4Q2N | X-RAY DIFFRACTION | 2 |
| 1VF6 | X-RAY DIFFRACTION | 2.1 |
| 6IRD | X-RAY DIFFRACTION | 2.81 |
| 2D92 | SOLUTION NMR | |
| 2DAZ | SOLUTION NMR | |
| 2DB5 | SOLUTION NMR | |
| 2DLU | SOLUTION NMR | |
| 2DM8 | SOLUTION NMR | |
| 2DMZ | SOLUTION NMR | |
| 2EHR | SOLUTION NMR |
Predicted structure (AlphaFold)
| Model | pLDDT | Fraction very-high |
|---|---|---|
| AF-Q8NI35-F1 | 60.87 | 0.09 |
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 (7): 455, 459, 522, 645, 1209, 1212, 1508
Mutagenesis-validated functional residues (2):
| Position | Phenotype |
|---|---|
| 19 | reduces l27 domain binding affinity to pals1 l27 domain. |
| 38 | reduces l27 domain binding affinity to pals1 l27 domain. |
Function
Pathways and Gene Ontology
Reactome pathways
11 pathways
| ID | Pathway |
|---|---|
| R-HSA-420029 | Tight junction interactions |
| R-HSA-9705677 | SARS-CoV-2 targets PDZ proteins in cell-cell junction |
| R-HSA-1500931 | Cell-Cell communication |
| R-HSA-1643685 | Disease |
| R-HSA-421270 | Cell-cell junction organization |
| R-HSA-446728 | Cell junction organization |
| R-HSA-5663205 | Infectious disease |
| R-HSA-9679506 | SARS-CoV Infections |
| R-HSA-9694516 | SARS-CoV-2 Infection |
| R-HSA-9705683 | SARS-CoV-2-host interactions |
| R-HSA-9824446 | Viral Infection Pathways |
MSigDB gene sets: 223 (showing top):
GOBP_ESTABLISHMENT_OR_MAINTENANCE_OF_MONOPOLAR_CELL_POLARITY, ZHAN_MULTIPLE_MYELOMA_PR_DN, GOBP_ESTABLISHMENT_OR_MAINTENANCE_OF_CELL_POLARITY, GOZGIT_ESR1_TARGETS_DN, DARWICHE_SKIN_TUMOR_PROMOTER_UP, DARWICHE_PAPILLOMA_RISK_LOW_DN, KEGG_TIGHT_JUNCTION, DARWICHE_PAPILLOMA_RISK_HIGH_DN, DARWICHE_SQUAMOUS_CELL_CARCINOMA_DN, GOCC_MICROTUBULE_ORGANIZING_CENTER, GOBP_ESTABLISHMENT_OF_CELL_POLARITY, GOBP_CELL_JUNCTION_ORGANIZATION, GROSS_HYPOXIA_VIA_ELK3_UP, GOCC_CENTROSOME, GOCC_APICAL_PLASMA_MEMBRANE
GO Biological Process (4): establishment of apical/basal cell polarity (GO:0035089), intracellular signal transduction (GO:0035556), establishment or maintenance of epithelial cell apical/basal polarity (GO:0045197), tight junction assembly (GO:0120192)
GO Molecular Function (1): protein binding (GO:0005515)
GO Cellular Component (14): cytoplasm (GO:0005737), cytosol (GO:0005829), plasma membrane (GO:0005886), bicellular tight junction (GO:0005923), apical plasma membrane (GO:0016324), cell junction (GO:0030054), centriolar satellite (GO:0034451), apical junction complex (GO:0043296), apical part of cell (GO:0045177), perinuclear region of cytoplasm (GO:0048471), extracellular exosome (GO:0070062), membrane (GO:0016020), tight junction (GO:0070160), anchoring junction (GO:0070161)
Reactome top-level categories
Rollup of top-9 pathways:
| Category | Pathways |
|---|---|
| Cell-cell junction organization | 1 |
| SARS-CoV-2-host interactions | 1 |
| Cell junction organization | 1 |
| Cell-Cell communication | 1 |
| Disease | 1 |
| Viral Infection Pathways | 1 |
| SARS-CoV Infections | 1 |
| SARS-CoV-2 Infection | 1 |
| Infectious disease | 1 |
GO top-level categories
Rollup of top GO terms by namespace:
| Category | Terms |
|---|---|
| cellular anatomical structure | 7 |
| establishment or maintenance of apical/basal cell polarity | 2 |
| intracellular anatomical structure | 2 |
| cytoplasm | 2 |
| cell-cell junction | 2 |
| establishment of monopolar cell polarity | 1 |
| signal transduction | 1 |
| cell-cell junction assembly | 1 |
| tight junction organization | 1 |
| binding | 1 |
| membrane | 1 |
| cell periphery | 1 |
| apical junction complex | 1 |
| tight junction | 1 |
| apical part of cell | 1 |
| plasma membrane region | 1 |
| centrosome | 1 |
| extracellular vesicle | 1 |
| cell junction | 1 |
Protein interactions and networks
STRING
1498 interactions, top by confidence (×1000):
| Protein A | Protein B | Partner UniProt | Score |
|---|---|---|---|
| PATJ | PALS1 | Q8N3R9 | 999 |
| PATJ | CRB3 | Q9BUF7 | 998 |
| PATJ | AMOT | Q4VCS5 | 998 |
| PATJ | CRB2 | Q5IJ48 | 995 |
| PATJ | CRB1 | P82279 | 993 |
| PATJ | ARHGAP17 | Q68EM7 | 969 |
| PATJ | LIN7A | O14910 | 962 |
| PATJ | TJP3 | O95049 | 952 |
| PATJ | CLDN1 | O95832 | 951 |
| PATJ | CLDN7 | O95471 | 899 |
| PATJ | TJP1 | Q07157 | 852 |
| PATJ | MPDZ | O75970 | 848 |
| PATJ | OCLN | Q16625 | 830 |
| PATJ | PARD6A | Q9NPB6 | 814 |
| PATJ | JAM3 | Q9BX67 | 812 |
IntAct
3547 interactions, top by confidence:
| A | B | Type | Score |
|---|---|---|---|
| PALS1 | LIN7A | psi-mi:“MI:0914”(association) | 0.870 |
| CFTR | ESYT2 | psi-mi:“MI:2364”(proximity) | 0.710 |
| YAP1 | PATJ | psi-mi:“MI:0407”(direct interaction) | 0.710 |
| PATJ | YAP1 | psi-mi:“MI:0407”(direct interaction) | 0.710 |
| TJP3 | PATJ | psi-mi:“MI:0407”(direct interaction) | 0.680 |
| PATJ | TANC1 | psi-mi:“MI:0407”(direct interaction) | 0.620 |
| PATJ | PKP4 | psi-mi:“MI:0407”(direct interaction) | 0.620 |
| E | PATJ | psi-mi:“MI:0915”(physical association) | 0.610 |
| PATJ | PRKCA | psi-mi:“MI:0407”(direct interaction) | 0.550 |
| PTEN | PATJ | psi-mi:“MI:0407”(direct interaction) | 0.540 |
| PTEN | PATJ | psi-mi:“MI:0915”(physical association) | 0.540 |
| PCDHAC2 | TMEM223 | psi-mi:“MI:0914”(association) | 0.530 |
| FHL2 | CNOT1 | psi-mi:“MI:0914”(association) | 0.530 |
| LIN7C | ABLIM1 | psi-mi:“MI:0914”(association) | 0.530 |
| LIN7B | CASK | psi-mi:“MI:0914”(association) | 0.530 |
| RNF166 | MPDZ | psi-mi:“MI:0914”(association) | 0.530 |
| PALS1 | AMOTL1 | psi-mi:“MI:0914”(association) | 0.530 |
| NF2 | AMOT | psi-mi:“MI:0914”(association) | 0.500 |
| NF2 | PATJ | psi-mi:“MI:0915”(physical association) | 0.500 |
| E6 | PATJ | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| NRXN3 | PATJ | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| PATJ | NRXN3 | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| SLC15A5 | PATJ | psi-mi:“MI:0407”(direct interaction) | 0.440 |
BioGRID (144): INADL (Affinity Capture-MS), INADL (Affinity Capture-MS), INADL (Affinity Capture-MS), INADL (Affinity Capture-MS), INADL (Affinity Capture-MS), INADL (Affinity Capture-MS), INADL (Affinity Capture-MS), INADL (Affinity Capture-MS), INADL (Affinity Capture-MS), INADL (Affinity Capture-MS), INADL (Affinity Capture-MS), INADL (Affinity Capture-MS), INADL (Affinity Capture-MS), INADL (Affinity Capture-MS), INADL (Affinity Capture-MS)
ESM2 similar proteins: B2GUY1, E2QYC9, E7F1U2, E7FDW2, E9Q9W7, F1MAD2, O15018, O54960, O55164, O75970, P68907, Q12923, Q13009, Q4L1J4, Q5RBI7, Q60610, Q63ZW7, Q64512, Q69ZS0, Q6AWC2, Q6DJR2, Q6IVY4, Q6RHR9, Q6XZF7, Q6ZMN7, Q80VW5, Q810W9, Q8N680, Q8NI35, Q8TEW0, Q8VBX6, Q92870, Q96QZ7, Q99N50, Q99NH2, Q9BYG5, Q9D3A8, Q9DBR4, Q9DDT2, Q9EQZ7
Diamond homologs: A0A8C0TYJ0, A0A8P0N4K0, B4F7E7, D3ZAA9, E2QY99, E2QYC9, E7FDW2, F1MAD2, G5ECY0, O14910, O15018, O55164, O75970, O84033, O88382, O88951, O88952, P15454, P31006, P31007, P31016, P46195, P57105, P68907, P70175, P78352, P93757, Q0P5F3, Q0SS73, Q0TPK6, Q12959, Q13425, Q13884, Q14160, Q15700, Q16774, Q24210, Q255A8, Q28C55, Q2KIB6
SIGNOR signaling
1 interactions.
| A | Effect | B | Mechanism |
|---|---|---|---|
| PATJ | “form complex” | AMOT/MPP5/INADL/LIN7C | binding |
Enriched among interaction partners
Reactome pathways and GO biological processes over-represented among this gene’s 182 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 |
|---|---|---|---|
| Signaling by Hippo | 6 | 25.9× | 2e-05 |
| Dopamine Neurotransmitter Release Cycle | 5 | 19.7× | 9e-04 |
| Neurexins and neuroligins | 10 | 15.6× | 4e-07 |
GO biological processes:
| GO term | Partners | Fold | FDR |
|---|---|---|---|
| hippo signaling | 7 | 32.7× | 2e-06 |
| adult behavior | 5 | 14.9× | 4e-03 |
| learning | 6 | 10.7× | 4e-03 |
| social behavior | 6 | 10.4× | 4e-03 |
| synapse assembly | 6 | 8.8× | 7e-03 |
| transmembrane transport | 7 | 7.5× | 5e-03 |
| angiogenesis | 11 | 4.4× | 6e-03 |
Disease & clinical
Clinical variants and AI predictions
ClinVar
102 variants total. Per-class counts are floors (≥ shown; pagination cap):
| Classification | Count (floor) |
|---|---|
| Pathogenic | 0 |
| Likely pathogenic | 0 |
| Uncertain significance | 22 |
| Likely benign | 5 |
| Benign | 9 |
Top pathogenic / likely-pathogenic (0)
SpliceAI
9441 predictions. Top by Δscore:
| Variant | Effect | Δscore |
|---|---|---|
| 1:61763010:A:AG | acceptor_gain | 1.0000 |
| 1:61763011:A:G | acceptor_gain | 1.0000 |
| 1:61763175:GTCAA:G | donor_gain | 1.0000 |
| 1:61763176:TC:T | donor_gain | 1.0000 |
| 1:61763176:TCAA:T | donor_gain | 1.0000 |
| 1:61763177:CAAGT:C | donor_loss | 1.0000 |
| 1:61763178:AAG:A | donor_loss | 1.0000 |
| 1:61763179:AGT:A | donor_loss | 1.0000 |
| 1:61763180:G:GG | donor_gain | 1.0000 |
| 1:61763181:TAA:T | donor_loss | 1.0000 |
| 1:61766277:A:AG | acceptor_gain | 1.0000 |
| 1:61766278:G:GG | acceptor_gain | 1.0000 |
| 1:61766469:CTCAG:C | donor_loss | 1.0000 |
| 1:61766470:TCAG:T | donor_loss | 1.0000 |
| 1:61766471:CAGGT:C | donor_loss | 1.0000 |
| 1:61766474:G:GC | donor_loss | 1.0000 |
| 1:61766475:T:A | donor_loss | 1.0000 |
| 1:61769281:A:AG | acceptor_gain | 1.0000 |
| 1:61769281:AG:A | acceptor_gain | 1.0000 |
| 1:61769282:G:GG | acceptor_gain | 1.0000 |
| 1:61769282:GG:G | acceptor_gain | 1.0000 |
| 1:61769407:G:GT | donor_gain | 1.0000 |
| 1:61769418:GACAG:G | donor_gain | 1.0000 |
| 1:61769420:CAGGT:C | donor_loss | 1.0000 |
| 1:61769422:GGT:G | donor_loss | 1.0000 |
| 1:61769423:G:GC | donor_loss | 1.0000 |
| 1:61769424:T:A | donor_loss | 1.0000 |
| 1:61769428:G:GT | donor_gain | 1.0000 |
| 1:61771423:T:G | acceptor_gain | 1.0000 |
| 1:61775330:ATCGA:A | donor_gain | 1.0000 |
AlphaMissense
12293 scored. Top likely-pathogenic:
| Variant | Protein change | am_pathogenicity |
|---|---|---|
| 1:61775264:T:C | F260S | 1.000 |
| 1:61908457:T:A | V1156D | 1.000 |
| 1:61775237:T:C | L251P | 0.999 |
| 1:61775263:T:C | F260L | 0.999 |
| 1:61775265:T:A | F260L | 0.999 |
| 1:61775265:T:G | F260L | 0.999 |
| 1:61775270:T:A | I262K | 0.999 |
| 1:61787782:T:A | I293N | 0.999 |
| 1:61787782:T:C | I293T | 0.999 |
| 1:61787782:T:G | I293S | 0.999 |
| 1:61787842:T:C | L313P | 0.999 |
| 1:61787863:T:A | V320D | 0.999 |
| 1:61833711:T:A | W680R | 0.999 |
| 1:61833711:T:C | W680R | 0.999 |
| 1:61833766:T:C | F698S | 0.999 |
| 1:61899638:T:A | W1063R | 0.999 |
| 1:61899638:T:C | W1063R | 0.999 |
| 1:61899640:G:C | W1063C | 0.999 |
| 1:61899640:G:T | W1063C | 0.999 |
| 1:61901316:G:A | G1080R | 0.999 |
| 1:61901316:G:C | G1080R | 0.999 |
| 1:61901316:G:T | G1080W | 0.999 |
| 1:61901326:T:A | I1083N | 0.999 |
| 1:61901385:T:C | F1103L | 0.999 |
| 1:61901386:T:C | F1103S | 0.999 |
| 1:61901387:C:A | F1103L | 0.999 |
| 1:61901387:C:G | F1103L | 0.999 |
| 1:61901389:T:A | I1104N | 0.999 |
| 1:61901434:T:A | L1119H | 0.999 |
| 1:61901434:T:C | L1119P | 0.999 |
dbSNP variants (sampled 300 via entrez): RS1000002427 (1:61814317 T>A), RS1000021387 (1:62152626 G>C), RS1000030010 (1:62077410 G>A,T), RS1000046032 (1:61844152 G>A), RS1000051270 (1:61927221 T>C), RS1000052943 (1:61851643 G>A), RS1000060513 (1:62017537 C>A,G), RS1000063851 (1:62070952 C>T), RS1000068448 (1:62055914 A>C), RS1000070132 (1:61916941 G>A), RS1000080579 (1:61939930 T>G), RS1000093242 (1:61975515 A>G), RS1000100064 (1:61851326 A>T), RS1000102196 (1:61983451 A>G), RS1000127718 (1:61927076 C>A)
Disease associations
OMIM: gene MIM:603199 | disease phenotypes:
GenCC curated gene-disease
Mondo (0):
Orphanet (0):
HPO phenotypes
0 total (0 of 0 shown, HPO-id order):
GWAS associations
34 associations (top):
| Study | Trait | p-value |
|---|---|---|
| GCST001762_267 | Obesity-related traits | 7.000000e-06 |
| GCST001762_380 | Obesity-related traits | 8.000000e-06 |
| GCST001762_402 | Obesity-related traits | 2.000000e-07 |
| GCST001762_461 | Obesity-related traits | 7.000000e-06 |
| GCST001762_616 | Obesity-related traits | 3.000000e-07 |
| GCST001762_623 | Obesity-related traits | 2.000000e-07 |
| GCST001762_633 | Obesity-related traits | 3.000000e-06 |
| GCST001762_662 | Obesity-related traits | 1.000000e-07 |
| GCST001762_682 | Obesity-related traits | 6.000000e-06 |
| GCST001762_896 | Obesity-related traits | 7.000000e-06 |
| GCST001762_90 | Obesity-related traits | 3.000000e-07 |
| GCST002783_179 | Body mass index | 2.000000e-07 |
| GCST002783_283 | Body mass index | 6.000000e-07 |
| GCST002783_585 | Body mass index | 7.000000e-06 |
| GCST003837_12 | Chronotype | 3.000000e-08 |
| GCST003838_11 | Morning vs. evening chronotype | 4.000000e-06 |
| GCST003979_12 | Excessive daytime sleepiness | 7.000000e-07 |
| GCST003982_1 | Sleep traits (multi-trait analysis) | 1.000000e-10 |
| GCST004136_33 | Methadone dose in opioid dependence | 7.000000e-06 |
| GCST004495_114 | BMI (adjusted for smoking behaviour) | 3.000000e-11 |
| GCST004497_111 | Body mass index (joint analysis main effects and smoking interaction) | 2.000000e-08 |
| GCST004499_44 | BMI in non-smokers | 4.000000e-08 |
| GCST006920_5 | Regular attendance at a gym or sports club | 1.000000e-08 |
| GCST006935_1 | 3-month functional outcome in ischaemic stroke (modified Rankin score) | 2.000000e-09 |
| GCST007008_2 | Cerebrospinal fluid p-tau levels | 7.000000e-07 |
| GCST007393_3 | Mitochondrial DNA copy number | 8.000000e-07 |
| GCST007565_157 | Morning person | 7.000000e-19 |
| GCST007576_8 | Chronotype | 7.000000e-19 |
| GCST009379_28 | Type 2 diabetes | 1.000000e-08 |
| GCST010584_2 | Autism spectrum disorders (social interaction) | 4.000000e-08 |
EFO canonical traits (18, from GWAS)
| EFO ID | Trait name |
|---|---|
| EFO:0005000 | leptin measurement |
| EFO:0004340 | body mass index |
| EFO:0005106 | body composition measurement |
| EFO:0005109 | energy expenditure |
| EFO:0004338 | body weight |
| EFO:0004995 | lean body mass |
| EFO:0007875 | excessive daytime sleepiness measurement |
| EFO:0007876 | insomnia measurement |
| EFO:0007907 | methadone dose measurement |
| EFO:0004318 | smoking behavior |
| EFO:0009592 | social interaction measurement |
| EFO:0009603 | stroke outcome severity measurement |
| EFO:0004763 | p-tau measurement |
| EFO:0006312 | mitochondrial DNA measurement |
| EFO:0008328 | chronotype measurement |
| EFO:0005426 | autism spectrum disorder symptom |
| EFO:0009819 | comparative body size at age 10, self-reported |
| EFO:0007828 | daytime rest measurement |
Drugs & pharmacology
Drug and pharmacology data
Is drug target: no
PharmGKB: 1 entry (VIP=true, CPIC=false)
CTD chemical–gene interactions
48 total (human), top 30 by PubMed support.
| Chemical | Actions (top 5) | PubMed papers |
|---|---|---|
| Benzo(a)pyrene | decreases expression, decreases methylation, affects methylation | 7 |
| Acetaminophen | decreases expression, increases expression | 4 |
| Valproic Acid | affects cotreatment, increases expression | 4 |
| Aflatoxin B1 | affects expression, decreases expression, decreases methylation | 4 |
| trichostatin A | affects cotreatment, increases expression | 3 |
| mercuric bromide | increases expression, affects cotreatment | 2 |
| Air Pollutants | decreases expression, affects cotreatment, increases abundance, increases oxidation | 2 |
| Formaldehyde | decreases expression | 2 |
| Phenylmercuric Acetate | affects cotreatment, increases expression | 2 |
| aristolochic acid I | decreases expression | 1 |
| FR900359 | increases phosphorylation | 1 |
| bufotalin | decreases expression | 1 |
| triphenyl phosphate | affects expression | 1 |
| alpha-pinene | increases abundance, affects cotreatment, increases oxidation | 1 |
| bisphenol A | affects methylation, affects cotreatment, decreases methylation | 1 |
| tris(2-butoxyethyl) phosphate | affects expression | 1 |
| 11-nor-delta(9)-tetrahydrocannabinol-9-carboxylic acid | affects methylation, increases abundance | 1 |
| butyraldehyde | decreases expression | 1 |
| benzo(e)pyrene | decreases methylation | 1 |
| aflatoxin B2 | decreases methylation | 1 |
| methacrylaldehyde | increases oxidation, increases abundance, affects cotreatment | 1 |
| dibenzo(a,l)pyrene | decreases expression | 1 |
| pentanal | decreases expression | 1 |
| corosolic acid | increases expression | 1 |
| entinostat | increases expression | 1 |
| 4-(5-benzo(1,3)dioxol-5-yl-4-pyridin-2-yl-1H-imidazol-2-yl)benzamide | affects cotreatment, increases expression | 1 |
| dorsomorphin | affects cotreatment, increases expression | 1 |
| Fulvestrant | affects cotreatment, decreases methylation | 1 |
| Panobinostat | affects cotreatment, increases expression | 1 |
| Acrolein | increases oxidation, increases abundance, affects cotreatment | 1 |
Clinical trials (associated diseases)
0 trials via MONDO — disease-level, not drug-specific.
Related Atlas pages
- Disease cohort memberships (association, not causation — diseases whose associated-gene cohort lists this gene; a subset are also under Associated diseases): Bell’s palsy