Gene Gene information from NCBI Gene database.
Entrez ID 9968
Gene name Mediator complex subunit 12
Gene symbol MED12
Synonyms (NCBI Gene)
ARC240CAGH45FGS1HDKRHOPAKtoMED12SOHDOXOKSOPA1TNRC11TRAP230
Chromosome X
Chromosome location Xq13.1
Summary The initiation of transcription is controlled in part by a large protein assembly known as the preinitiation complex. A component of this preinitiation complex is a 1.2 MDa protein aggregate called Mediator. This Mediator component binds with a CDK8 subco
SNPs SNP information provided by dbSNP.
51
SNP ID Visualize variation Clinical significance Consequence
rs80338758 C>A,T Pathogenic Coding sequence variant, synonymous variant, missense variant
rs80338759 A>G Pathogenic Coding sequence variant, missense variant
rs138984044 T>A Conflicting-interpretations-of-pathogenicity, benign Coding sequence variant, synonymous variant
rs187377817 T>C Conflicting-interpretations-of-pathogenicity, likely-benign Intron variant
rs192656109 C>T Conflicting-interpretations-of-pathogenicity, benign Intron variant
miRNA miRNA information provided by mirtarbase database.
10
miRTarBase ID miRNA Experiments Reference
MIRT051310 hsa-miR-16-5p CLASH 23622248
MIRT050915 hsa-miR-17-5p CLASH 23622248
MIRT049860 hsa-miR-31-5p CLASH 23622248
MIRT048665 hsa-miR-99a-5p CLASH 23622248
MIRT048529 hsa-miR-100-5p CLASH 23622248
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
45
GO ID Ontology Definition Evidence Reference
GO:0000151 Component Ubiquitin ligase complex IEA
GO:0000978 Function RNA polymerase II cis-regulatory region sequence-specific DNA binding IEA
GO:0001756 Process Somitogenesis IEA
GO:0001843 Process Neural tube closure IEA
GO:0003682 Function Chromatin binding IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
300188 11957 ENSG00000184634
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q93074
Protein name Mediator of RNA polymerase II transcription subunit 12 (Activator-recruited cofactor 240 kDa component) (ARC240) (CAG repeat protein 45) (Mediator complex subunit 12) (OPA-containing protein) (Thyroid hormone receptor-associated protein complex 230 kDa co
Protein function Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RN
PDB 8TQ2 , 8TQC , 8TQW
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF09497 Med12 105 161 Transcription mediator complex subunit Med12 Domain
PF12145 Med12-LCEWAV 286 757 Eukaryotic Mediator 12 subunit domain Domain
PF12144 Med12-PQL 1819 2022 Eukaryotic Mediator 12 catenin-binding domain Domain
Tissue specificity TISSUE SPECIFICITY: Ubiquitous. {ECO:0000269|PubMed:10198638}.
Sequence
MAAFGILSYEHRPLKRPRLGPPDVYPQDPKQKEDELTALNVKQGFNNQPAVSGDEHGSAK
NVSFNPAKISSNFSSIIAEKLRCNTLPDTGRRKPQVNQKDNFWLVTARSQSAINTWFTDL
AGTKPLTQLAKKVPIFSKKEEVFGYLAKYTVPVMRAAWLIK
MTCAYYAAISETKVKKRHV
DPFMEWTQIITKYLWEQLQKMAEYYRPGPAGSGGCGSTIGPLPHDVEVAIRQWDYTEKLA
MFMFQDGMLDRHEFLTWVLECFEKIRPGEDELLKLLLPLLLRYSGEFVQSAYLSRRLAYF
CTRRLALQLDGVSSHSSHVISAQSTSTLPTTPAPQPPTSSTPSTPFSDLLMCPQHRPLVF
GLSCILQTILLCCPSALVWHYSLTDSRIKTGSPLDHLPIAPSNLPMPEGNSAFTQQVRAK
LREIEQQIKERGQAVEVRWSFDKCQEATAGFTIGRVLHTLEVLDSHSFERSDFSNSLDSL
CNRIFGLGPSKDGHEISSDDDAVVSLLCEWAVSCKRSGRHRAMVVAKLLEKRQAEIEAER
CGESEAADEKGSIASGSLSAPSAPIFQDVLLQFLDTQAPMLTDPRSESERVEFFNLVLLF
CELIRHDVFSHNMYTCTLISRGDLAFGAPGPRPPSPFDDPADDPEHKEAEGSSSSKLEDP
GLSESMDIDPSSSVLFEDMEKPDFSLFSPTMPCEGKGSPSPEKPDVEKEVKPPPKEKIEG
TLGVLYDQPRHVQYATHFPIPQEESCSHECNQRLVVL
FGVGKQRDDARHAIKKITKDILK
VLNRKGTAETDQLAPIVPLNPGDLTFLGGEDGQKRRRNRPEAFPTAEDIFAKFQHLSHYD
QHQVTAQVSRNVLEQITSFALGMSYHLPLVQHVQFIFDLMEYSLSISGLIDFAIQLLNEL
SVVEAELLLKSSDLVGSYTTSLCLCIVAVLRHYHACLILNQDQMAQVFEGLCGVVKHGMN
RSDGSSAERCILAYLYDLYTSCSHLKNKFGELFSDFCSKVKNTIYCNVEPSESNMRWAPE
FMIDTLENPAAHTFTYTGLGKSLSENPANRYSFVCNALMHVCVGHHDPDRVNDIAILCAE
LTGYCKSLSAEWLGVLKALCCSSNNGTCGFNDLLCNVDVSDLSFHDSLATFVAILIARQC
LLLEDLIRCAAIPSLLNAACSEQDSEPGARLTCRILLHLFKTPQLNPCQSDGNKPTVGIR
SSCDRHLLAASQNRIVDGAVFAVLKAVFVLGDAELKGSGFTVTGGTEELPEEEGGGGSGG
RRQGGRNISVETASLDVYAKYVLRSICQQEWVGERCLKSLCEDSNDLQDPVLSSAQAQRL
MQLICYPHRLLDNEDGENPQRQRIKRILQNLDQWTMRQSSLELQLMIKQTPNNEMNSLLE
NIAKATIEVFQQSAETGSSSGSTASNMPSSSKTKPVLSSLERSGVWLVAPLIAKLPTSVQ
GHVLKAAGEELEKGQHLGSSSRKERDRQKQKSMSLLSQQPFLSLVLTCLKGQDEQREGLL
TSLYSQVHQIVNNWRDDQYLDDCKPKQLMHEALKLRLNLVGGMFDTVQRSTQQTTEWAML
LLEIIISGTVDMQSNNELFTTVLDMLSVLINGTLAADMSSISQGSMEENKRAYMNLAKKL
QKELGERQSDSLEKVRQLLPLPKQTRDVITCEPQGSLIDTKGNKIAGFDSIFKKEGLQVS
TKQKISPWDLFEGLKPSAPLSWGWFGTVRVDRRVARGEEQQRLLLYHTHLRPRPRAYYLE
PLPLPPEDEEPPAPTLLEPEKKAPEPPKTDKPGAAPPSTEERKKKSTKGKKRSQPATKTE
DYGMGPGRSGPYGVTVPPDLLHHPNPGSITHLNYRQGSIGLYTQNQPLPAGGPRVDPYRP
VRLPMQKLPTRPTYPGVLPTTMTGVMGLEPSSYKTSVYRQQQPAVPQGQRLRQQLQQSQG
MLGQSSVHQMTPSSSYGLQTSQGYTPYVSHVGLQQHTGPAGTMVPPSYSSQPYQSTHPST
NPTLVDPTRHLQQRPSGYVHQQAPTYGHGLTSTQRFSHQTLQ
QTPMISTMTPMSAQGVQA
GVRSTAILPEQQQQQQQQQQQQQQQQQQQQQQQQQQYHIRQQQQQQILRQQQQQQQQQQQ
QQQQQQQQQQQQQQQHQQQQQQQAAPPQPQPQSQPQFQRQGLQQTQQQQQTAALVRQLQQ
QLSNTQPQPSTNIFGRY
Sequence length 2177
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Thyroid hormone signaling pathway   PPARA activates gene expression
Generic Transcription Pathway
Transcriptional regulation of white adipocyte differentiation
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
2398
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Blepharophimosis - intellectual disability syndrome, MKB type Likely pathogenic; Pathogenic rs2147805923, rs2147796647, rs1057523906, rs2147844887, rs2147782173, rs80338758, rs727503868, rs1085307941, rs1556334969, rs1556334519, rs387907361, rs387907362, rs2092334822, rs2092347481 RCV002283551
RCV004770177
RCV002287504
RCV004770178
RCV002249101
RCV000763632
RCV002065007
RCV001290305
RCV004767327
RCV001805226
RCV000043500
RCV000043501
RCV001251842
RCV001251843
Cholestasis-pigmentary retinopathy-cleft palate syndrome Likely pathogenic; Pathogenic rs1057523906, rs2147823333, rs2147826070, rs2147829167, rs2147839335, rs2147791994, rs2147842225, rs2519674075, rs2519702423, rs2519714036, rs2519675345, rs2519721034 RCV003152766
RCV001796996
RCV001796997
RCV001797847
RCV003333166
RCV001731128
RCV002262198
RCV002468533
RCV003333271
RCV003458938
RCV003764451
RCV003986038
Familial thoracic aortic aneurysm and aortic dissection Pathogenic; Likely pathogenic rs2092313037, rs80338758, rs2519694918, rs2519691466, rs2519694809, rs1556337063, rs1569482431 RCV002355637
RCV004018614
RCV004309440
RCV004421726
RCV004421729
RCV004822132
RCV002352271
FG syndrome Likely pathogenic; Pathogenic rs2092347488, rs2147811858, rs2147827179, rs2147769775, rs2519675600, rs863223706, rs2519708972, rs80338758, rs80338759, rs2519691305, rs1556334969, rs1556334519, rs1556337063, rs1569481124, rs2092317530 RCV003763963
RCV003761408
RCV003772398
RCV003776762
RCV003763198
RCV005090003
RCV003761476
RCV003764560
RCV005089235
RCV003762498
RCV005091239
RCV003596075
RCV003596074
RCV005092176
RCV003763749
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Acute myeloid leukemia Benign; Likely benign rs373707149 RCV005897989
Angiosarcoma other rs199469669 RCV000505562
Cardiovascular phenotype Benign; Likely benign; Conflicting classifications of pathogenicity; Uncertain significance rs398124200, rs727503869, rs927746681, rs199860580 RCV000620099
RCV000619880
RCV000618986
RCV000617840
Cervical cancer Benign rs73214870 RCV005893433
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Abnormal Karyotype Associate 29666002
Agenesis of Corpus Callosum Associate 17369503
Alzheimer Disease Associate 21293490
Angiomyoma Associate 37889065
Anxiety Associate 18973276
Ataxia Telangiectasia Associate 27203213
Ataxia Telangiectasia Stimulate 35418189
ATR X syndrome Associate 30729724
Auditory Perceptual Disorders Associate 18973276
Autistic Disorder Associate 33244165