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  2. CIC - capicua transcriptional repressor Gene

CIC - capicua transcriptional repressor Gene

Homo sapiens

Also known as MRD45

Gene ID: 23152 | Gene type: protein coding

About CIC

Cytogenetic location: 19q13.2 Genomic coordinates (GRCh38): 19:42,268,530-42,295,796 (from NCBI)

This gene has 10 transcripts (splice variants), 240 orthologues, 1 paralogue and is associated with 122 phenotypes. Ubiquitous expression in testis (RPKM 16.0), endometrium (RPKM 12.0) and 25 other tissues.

Summary

The protein encoded by this gene is an ortholog of the Drosophila melanogaster capicua gene, and is a member of the high mobility group (HMG)-box superfamily of transcriptional repressors. This protein contains a conserved HMG domain that is involved in DNA binding and nuclear localization, and a conserved C-terminus. Studies suggest that the N-terminal region of this protein interacts with Atxn1 (GeneID:6310), to form a transcription repressor complex, and in vitro studies suggest that polyglutamine-expansion of ATXN1 may alter the repressor activity of this complex. Mutations in this gene have been associated with olidogdendrogliomas (PMID:21817013). In addition, translocation events resulting in gene fusions of this gene with both DUX4 (GeneID:100288687) and FOXO4 (GeneID:4303) have been associated with round cell sarcomas. There are multiple pseudogenes of this gene found on chromosomes 1, 4, 6, 7, 16, 20, and the Y chromosome. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq, Feb 2015]

CIC Products(7)

mRNA Protein Name
NM_001304815.2 NP_001291744.1 protein capicua homolog isoform CIC-L
NM_001379480.1 NP_001366409.1 protein capicua homolog isoform 3
NM_001379482.1 NP_001366411.1 protein capicua homolog isoform 4
NM_001379484.1 NP_001366413.1 protein capicua homolog isoform 5
NM_001379485.1 NP_001366414.1 protein capicua homolog isoform 6
NM_001386298.1 NP_001373227.1 protein capicua homolog isoform CIC-L
NM_015125.5 NP_055940.3 protein capicua homolog isoform CIC-S

CIC Protein Structure

HMG_box

HMG_box: HMG (high mobility group) box (200 - 268)

  • 0
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  • 1500
  • 1608 a.a.
Protein Preferred Names Protein Names

protein capicua homolog

Related Diseases

Diseases Alias
Intellectual Developmental Disorder, Autosomal Dominant 45

MRD45

Mental Retardation, Autosomal Dominant 45

Autosomal Dominant Intellectual Developmental Disorder 45

Autosomal Dominant Mental Retardation 45

Mental Retardation, Autosomal Dominant, Type 45

Autosomal Dominant Non-Syndromic Intellectual Disability
Oligodendroglioma

Oligodendroglial Neoplasm

Oligodendroglial Tumor

Oligodendroglial Tumors

Well Differentiated Oligodendroglioma

Anaplastic Oligodendroglioma
Nk-Cell Enteropathy
Intellectual Developmental Disorder, Autosomal Dominant 30, With Speech Delay And Behavioral Abnormalities

MRD30

Mental Retardation, Autosomal Dominant 30

Intellectual Developmental Disorder, Autosomal Dominant 30

Autosomal Dominant Non-Syndromic Intellectual Disability 30

Autosomal Dominant Intellectual Developmental Disorder 30

Autosomal Dominant Mental Retardation 30

Mental Retardation, Autosomal Dominant, Type 30

Mitochondrial Pyruvate Carrier Deficiency

MPYCD

Coffin-Siris Syndrome 9

Mrd27

CSS9

Mental Retardation, Autosomal Dominant 27

Autosomal Dominant Mental Retardation 27

Autosomal Dominant Non-Syndromic Intellectual Disability 27

Coffin-Siris Syndrome, Type 9

Spinocerebellar Ataxia 1

Spinocerebellar Ataxia Type 1

SCA1

Olivopontocerebellar Atrophy I

Opca1

Opca4

Menzel Type Opca

Schut-Haymaker Type Opca

Spinocerebellar Atrophy I

Opca I

Olivopontocerebellar Atrophy Iv

Opca Iv

Cerebelloparenchymal Disorder I

Cpd1

Olivopontocerebellar Atrophy 1

Cerebelloparenchymal Disorder 1

Olivopontocerebellar Atrophy 4

Spinocerebellar Atrophy 1

Type 1 Spinocerebellar Ataxia

Spinocerebellar Ataxia-1

Ataxia, Spinocerebellar, Type 1

Diseases Alias
Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Orthologs Information

Species Symbol Source ID
Canis familiaris CIC VGNC VGNC:39270
Mus musculus CIC MGD MGI:1918972
Macaca mulatta CIC VGNC VGNC:109599
Felis catus CIC VGNC VGNC:60900
Rattus norvegicus CIC RGD RGD:1310706
Bos taurus CIC VGNC VGNC:27363
Macaca fascicularis CIC NCBI
Others CIC NCBI