| Type |
Details |
Score |
| Gene |
| Type: |
gene |
| Organism: |
human |
|
•
•
•
•
•
|
| Gene |
| Type: |
gene |
| Organism: |
frog, western clawed |
|
•
•
•
•
•
|
| Gene |
| Type: |
gene |
| Organism: |
chimpanzee |
|
•
•
•
•
•
|
| Gene |
|
•
•
•
•
•
|
| Gene |
| Type: |
gene |
| Organism: |
cattle |
|
•
•
•
•
•
|
| Gene |
| Type: |
gene |
| Organism: |
dog, domestic |
|
•
•
•
•
•
|
| Gene |
| Type: |
gene |
| Organism: |
chicken |
|
•
•
•
•
•
|
| Gene |
| Type: |
gene |
| Organism: |
zebrafish |
|
•
•
•
•
•
|
| Gene |
| Type: |
gene |
| Organism: |
macaque, rhesus |
|
•
•
•
•
•
|
| Protein Coding Gene |
| Type: |
protein_coding_gene |
| Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
| Protein Domain |
| Type: |
Family |
| Description: |
INTS1 is a component of the Integrator (INT) complex. INT consists of at least 14 subunits and associates with the C-terminal domain of the largest subunit of the RNA polymerase II (RNAPII) and has a role in the regulation of gene expression and RNA processing. Besides mediating the co-transcriptional 3'-end processing of the U-rich small nuclear RNAs (UsnRNAs), INT also functions in RNAPII promoter proximal pause-release and in the processing of enhancer RNAs. Mutations in the INTS1 gene cause a severe neurodevelopmental syndrome []. |
|
•
•
•
•
•
|
| Protein |
| Organism: |
Mus musculus/domesticus |
| Length: |
137
 |
| Fragment?: |
true |
|
•
•
•
•
•
|
| Protein |
| Organism: |
Mus musculus/domesticus |
| Length: |
806
 |
| Fragment?: |
true |
|
•
•
•
•
•
|
| Protein |
| Organism: |
Mus musculus/domesticus |
| Length: |
751
 |
| Fragment?: |
false |
|
•
•
•
•
•
|
| Protein |
| Organism: |
Mus musculus/domesticus |
| Length: |
2195
 |
| Fragment?: |
false |
|
•
•
•
•
•
|
| Protein |
| Organism: |
Mus musculus/domesticus |
| Length: |
2222
 |
| Fragment?: |
false |
|
•
•
•
•
•
|
| Protein |
| Organism: |
Mus musculus/domesticus |
| Length: |
2193
 |
| Fragment?: |
false |
|
•
•
•
•
•
|
| Publication |
| First Author: |
Oegema R |
| Year: |
2017 |
| Journal: |
PLoS Genet |
| Title: |
Human mutations in integrator complex subunits link transcriptome integrity to brain development. |
| Volume: |
13 |
| Issue: |
5 |
| Pages: |
e1006809 |
|
•
•
•
•
•
|
| Protein Coding Gene |
| Type: |
protein_coding_gene |
| Organism: |
Mus caroli |
|
•
•
•
•
•
|
| Protein Coding Gene |
| Type: |
protein_coding_gene |
| Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
| Protein Coding Gene |
| Type: |
protein_coding_gene |
| Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
| Protein Coding Gene |
| Type: |
protein_coding_gene |
| Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
| Protein Coding Gene |
| Type: |
protein_coding_gene |
| Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
| Protein Coding Gene |
| Type: |
protein_coding_gene |
| Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
| Protein Coding Gene |
| Type: |
protein_coding_gene |
| Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
| Protein Coding Gene |
| Type: |
protein_coding_gene |
| Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
| Protein Coding Gene |
| Type: |
protein_coding_gene |
| Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
| Protein Coding Gene |
| Type: |
protein_coding_gene |
| Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
| Protein Coding Gene |
| Type: |
protein_coding_gene |
| Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
| Protein Coding Gene |
| Type: |
protein_coding_gene |
| Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
| Protein Coding Gene |
| Type: |
protein_coding_gene |
| Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
| Protein Coding Gene |
| Type: |
protein_coding_gene |
| Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
| Protein Coding Gene |
| Type: |
protein_coding_gene |
| Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
| Protein Coding Gene |
| Type: |
protein_coding_gene |
| Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
| Protein Coding Gene |
| Type: |
protein_coding_gene |
| Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
| Protein Coding Gene |
| Type: |
protein_coding_gene |
| Organism: |
mouse, laboratory |
|
•
•
•
•
•
|
| Protein Coding Gene |
| Type: |
protein_coding_gene |
| Organism: |
Mus pahari |
|
•
•
•
•
•
|
| Protein Coding Gene |
| Type: |
protein_coding_gene |
| Organism: |
Mus spretus |
|
•
•
•
•
•
|
| GXD Expression |
| Probe: |
MGI:4442074 |
| Assay Type: |
RT-PCR |
| Annotation Date: |
2010-05-03 |
| Strength: |
Present |
| Sex: |
Not Specified |
| Emaps: |
EMAPS:360411 |
|
| Stage: |
TS01 |
| Assay Id: |
MGI:4442235 |
| Age: |
embryonic day 0.5 |
|
|
| Specimen Label: |
1-cell |
| Detected: |
true |
| Specimen Num: |
1 |
|
•
•
•
•
•
|
| GXD Expression |
| Probe: |
MGI:4442074 |
| Assay Type: |
RT-PCR |
| Annotation Date: |
2010-05-03 |
| Strength: |
Present |
| Sex: |
Not Specified |
| Emaps: |
EMAPS:360464 |
|
| Stage: |
TS04 |
| Assay Id: |
MGI:4442235 |
| Age: |
embryonic day 3.5 |
|
|
| Specimen Label: |
Blastocyst |
| Detected: |
true |
| Specimen Num: |
2 |
|
•
•
•
•
•
|
| Publication |
| First Author: |
Strausberg R |
| Year: |
2001 |
| Journal: |
GenBank Submission |
| Title: |
Mus musculus, clone IMAGE: 3601115, mRNA, partial cds |
|
|
| Pages: |
BC010333 |
|
•
•
•
•
•
|
| Publication |
| First Author: |
Nakayama M |
| Year: |
2006 |
| Journal: |
FASEB J |
| Title: |
A gene-targeting approach for functional characterization of KIAA genes encoding extremely large proteins. |
| Volume: |
20 |
| Issue: |
10 |
| Pages: |
1718-20 |
|
•
•
•
•
•
|
| Publication |
| First Author: |
Hata T |
| Year: |
2007 |
| Journal: |
Biochim Biophys Acta |
| Title: |
Targeted disruption of the murine large nuclear KIAA1440/Ints1 protein causes growth arrest in early blastocyst stage embryos and eventual apoptotic cell death. |
| Volume: |
1773 |
| Issue: |
7 |
| Pages: |
1039-51 |
|
•
•
•
•
•
|
| Publication |
| First Author: |
Overbeek PA |
| Year: |
2011 |
| Journal: |
MGI Direct Data Submission |
| Title: |
Direct Data Submission for Overbeek Lentiviral Transgenic Lines |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
Tang T |
| Year: |
2010 |
| Journal: |
Nat Biotechnol |
| Title: |
A mouse knockout library for secreted and transmembrane proteins. |
| Volume: |
28 |
| Issue: |
7 |
| Pages: |
749-55 |
|
•
•
•
•
•
|
| Publication |
| First Author: |
Lexicon Genetics, Inc |
| Year: |
2011 |
| Journal: |
Database Download |
| Title: |
MGI download of Lexicon knockout data |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
The RIKEN BioResource Center |
| Year: |
2006 |
| Journal: |
Unpublished |
| Title: |
Information obtained from The RIKEN BioResource Center |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
Hansen J |
| Year: |
2003 |
| Journal: |
Proc Natl Acad Sci U S A |
| Title: |
A large-scale, gene-driven mutagenesis approach for the functional analysis of the mouse genome. |
| Volume: |
100 |
| Issue: |
17 |
| Pages: |
9918-22 |
|
•
•
•
•
•
|
| Publication |
| First Author: |
Mouse Genome Informatics Scientific Curators |
| Year: |
2002 |
|
| Title: |
Function or Process or Component Unknown following Literature Review |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
Stryke D |
| Year: |
2003 |
| Journal: |
Nucleic Acids Res |
| Title: |
BayGenomics: a resource of insertional mutations in mouse embryonic stem cells. |
| Volume: |
31 |
| Issue: |
1 |
| Pages: |
278-81 |
|
•
•
•
•
•
|
| Publication |
| First Author: |
Mouse Genome Informatics Scientific Curators |
| Year: |
2002 |
|
| Title: |
Chromosome assignment of mouse genes using the Mouse Genome Sequencing Consortium (MGSC) assembly and the ENSEMBL Database |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
Carninci P |
| Year: |
2005 |
| Journal: |
Science |
| Title: |
The transcriptional landscape of the mammalian genome. |
| Volume: |
309 |
| Issue: |
5740 |
| Pages: |
1559-63 |
|
•
•
•
•
•
|
| Publication |
| First Author: |
Kawai J |
| Year: |
2001 |
| Journal: |
Nature |
| Title: |
Functional annotation of a full-length mouse cDNA collection. |
| Volume: |
409 |
| Issue: |
6821 |
| Pages: |
685-90 |
|
•
•
•
•
•
|
| Publication |
| First Author: |
Zambrowicz BP |
| Year: |
2003 |
| Journal: |
Proc Natl Acad Sci U S A |
| Title: |
Wnk1 kinase deficiency lowers blood pressure in mice: a gene-trap screen to identify potential targets for therapeutic intervention. |
| Volume: |
100 |
| Issue: |
24 |
| Pages: |
14109-14 |
|
•
•
•
•
•
|
| Publication |
| First Author: |
Shanghai Model Organisms Center |
| Year: |
2017 |
| Journal: |
MGI Direct Data Submission |
| Title: |
Information obtained from the Shanghai Model Organisms Center (SMOC), Shanghai, China |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
Mouse Genome Informatics (MGI) and National Center for Biotechnology Information (NCBI) |
| Year: |
2008 |
| Journal: |
Database Download |
| Title: |
Mouse Gene Trap Data Load from dbGSS |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
AgBase, BHF-UCL, Parkinson's UK-UCL, dictyBase, HGNC, Roslin Institute, FlyBase and UniProtKB curators |
| Year: |
2011 |
|
| Title: |
Manual transfer of experimentally-verified manual GO annotation data to orthologs by curator judgment of sequence similarity |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
Mouse Genome Informatics Scientific Curators |
| Year: |
2003 |
|
| Title: |
MGI Sequence Curation Reference |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
Okazaki Y |
| Year: |
2002 |
| Journal: |
Nature |
| Title: |
Analysis of the mouse transcriptome based on functional annotation of 60,770 full-length cDNAs. |
| Volume: |
420 |
| Issue: |
6915 |
| Pages: |
563-73 |
|
•
•
•
•
•
|
| Publication |
| First Author: |
GemPharmatech |
| Year: |
2020 |
|
| Title: |
GemPharmatech Website. |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
The Gene Ontology Consortium |
| Year: |
2010 |
|
| Title: |
Automated transfer of experimentally-verified manual GO annotation data to mouse-human orthologs |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
DDB, FB, MGI, GOA, ZFIN curators |
| Year: |
2001 |
|
| Title: |
Gene Ontology annotation through association of InterPro records with GO terms |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
Mouse Genome Informatics Scientific Curators |
| Year: |
2010 |
| Journal: |
Database Download |
| Title: |
Mouse Microarray Data Integration in Mouse Genome Informatics, the Affymetrix GeneChip Mouse Genome U74 Array Platform (A, B, C v2). |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
Mouse Genome Informatics Scientific Curators |
| Year: |
2002 |
|
| Title: |
Mouse Genome Informatics Computational Sequence to Gene Associations |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
MGI Genome Annotation Group and UniGene Staff |
| Year: |
2015 |
| Journal: |
Database Download |
| Title: |
MGI-UniGene Interconnection Effort |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
UniProt-GOA |
| Year: |
2012 |
|
| Title: |
Gene Ontology annotation based on UniProtKB/Swiss-Prot Subcellular Location vocabulary mapping, accompanied by conservative changes to GO terms applied by UniProt |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
Marc Feuermann, Huaiyu Mi, Pascale Gaudet, Dustin Ebert, Anushya Muruganujan, Paul Thomas |
| Year: |
2010 |
|
| Title: |
Annotation inferences using phylogenetic trees |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
Mouse Genome Informatics (MGI) and The National Center for Biotechnology Information (NCBI) |
| Year: |
2010 |
| Journal: |
Database Download |
| Title: |
Consensus CDS project |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
Allen Institute for Brain Science |
| Year: |
2004 |
| Journal: |
Allen Institute |
| Title: |
Allen Brain Atlas: mouse riboprobes |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
Mouse Genome Database and National Center for Biotechnology Information |
| Year: |
2000 |
| Journal: |
Database Release |
| Title: |
Entrez Gene Load |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
Mouse Genome Informatics Scientific Curators |
| Year: |
2005 |
|
| Title: |
Obtaining and Loading Genome Assembly Coordinates from Ensembl Annotations |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
Mouse Genome Informatics and Ensembl Genome Database Project |
| Year: |
2026 |
| Journal: |
Database Release |
| Title: |
MGI Strain Genome Feature and Gene Model Load from Ensembl. |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
Mouse Genome Informatics Scientific Curators |
| Year: |
2005 |
|
| Title: |
Obtaining and loading genome assembly coordinates from NCBI annotations |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
Bairoch A |
| Year: |
1999 |
| Journal: |
Database Release |
| Title: |
SWISS-PROT Annotated protein sequence database |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
Mouse Genome Informatics Scientific Curators |
| Year: |
2009 |
| Journal: |
Database Download |
| Title: |
Mouse Microarray Data Integration in Mouse Genome Informatics, the Affymetrix GeneChip Mouse Gene 1.0 ST Array Platform |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
Mouse Genome Informatics Scientific Curators |
| Year: |
2009 |
| Journal: |
Database Download |
| Title: |
Mouse Microarray Data Integration in Mouse Genome Informatics, the Affymetrix GeneChip Mouse Genome 430 2.0 Array Platform |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
Mouse Genome Informatics |
| Year: |
2010 |
| Journal: |
Database Release |
| Title: |
Protein Ontology Association Load. |
|
|
|
|
•
•
•
•
•
|
| Publication |
| First Author: |
Mouse Genome Informatics Group |
| Year: |
2003 |
| Journal: |
Database Procedure |
| Title: |
Automatic Encodes (AutoE) Reference |
|
|
|
|
•
•
•
•
•
|
| DO Term |
|
•
•
•
•
•
|
| Publication |
| First Author: |
Kamath RS |
| Year: |
2003 |
| Journal: |
Nature |
| Title: |
Systematic functional analysis of the Caenorhabditis elegans genome using RNAi. |
| Volume: |
421 |
| Issue: |
6920 |
| Pages: |
231-7 |
|
•
•
•
•
•
|
| Publication |
| First Author: |
Gross JM |
| Year: |
2005 |
| Journal: |
Genetics |
| Title: |
Identification of zebrafish insertional mutants with defects in visual system development and function. |
| Volume: |
170 |
| Issue: |
1 |
| Pages: |
245-61 |
|
•
•
•
•
•
|
| Publication |
| First Author: |
Rutkowski RJ |
| Year: |
2009 |
| Journal: |
Dev Dyn |
| Title: |
Phenotypic analysis of deflated/Ints7 function in Drosophila development. |
| Volume: |
238 |
| Issue: |
5 |
| Pages: |
1131-9 |
|
•
•
•
•
•
|
| Protein Domain |
| Type: |
Domain |
| Description: |
This entry represents the C-terminal domain of the Integrator complex subunit 7 (INTS7).Integrator complex subunit 7 (INTS7) is a component of the integrator complex which is recruited to the U1 and U2 snRNA genes and mediates the snRNAs' 3' end processing. The integrator complex interacts with the C-terminal tail of the largest subunit of RNA-polymerase II to promote 3'-snRNA processing []. INTS7 interacts with INTS1 and INTS2 making extensive contacts with each other, nucleating the assembly of the whole INTAC complex []. In zebrafish, C. elegans and Drosophila, INTS7 has been found to be essential for normal development [, , , ]. |
|
•
•
•
•
•
|
| Protein Domain |
| Type: |
Domain |
| Description: |
This entry represents the helical bundle (HB) of INTS7, localised between the superhelical ��-solenoid () and the C-terminal ��-sandwich () [].Integrator complex subunit 7 (INTS7) is a component of the integrator complex which is recruited to the U1 and U2 snRNA genes and mediates the snRNAs' 3' end processing. The integrator complex interacts with the C-terminal tail of the largest subunit of RNA-polymerase II to promote 3'-snRNA processing []. INTS7 interacts with INTS1 and INTS2 making extensive contacts with each other, nucleating the assembly of the whole INTAC complex []. In zebrafish, C. elegans and Drosophila, INTS7 has been found to be essential for normal development[, , , ]. |
|
•
•
•
•
•
|
| Protein Domain |
| Type: |
Domain |
| Description: |
This entry represents the superhelical ��-solenoid found at the N-terminal of INTS7.Integrator complex subunit 7 (INTS7) is a component of the integrator complex which is recruited to the U1 and U2 snRNA genes and mediates the snRNAs' 3' end processing. The integrator complex interacts with the C-terminal tail of the largest subunit of RNA-polymerase II to promote 3'-snRNA processing []. INTS7 interacts with INTS1 and INTS2 making extensive contacts with each other, nucleating the assembly of the whole INTAC complex []. In zebrafish, C. elegans and Drosophila, INTS7 has been found to be essential for normal development [, , , ]. |
|
•
•
•
•
•
|
| Protein Domain |
| Type: |
Family |
| Description: |
Integrator complex subunit 7 (INTS7) is a component of the integrator complex which is recruited to the U1 and U2 snRNA genes and mediates the snRNAs' 3' end processing. The integrator complex interacts with the C-terminal tail of the largest subunit of RNA-polymerase II to promote 3'-snRNA processing []. INTS7 interacts with INTS1 and INTS2 making extensive contacts with each other, nucleating the assembly of the whole INTAC complex []. In zebrafish, C. elegans and Drosophila, INTS7 has been found to be essential for normal development [, , , ]. |
|
•
•
•
•
•
|
| Protein Domain |
| Type: |
Domain |
| Description: |
Integrator (INT) complex is involved in the small nuclear RNAs (snRNA) U1 and U2 transcription and in their 3'-box-dependent processing. It binds the C-terminal domain (CTD) of RNA polymerase II (Pol II) and functions as an RNA endonuclease to cleave different classes of RNAs, regulating the transcription of both protein-coding genes and noncoding elements []. Integrator also associates with protein phosphatase 2A (PP2A) core enzyme to form the INTAC complex []which regulates transcription through dephosphorylation of Pol II CTD.This entry includes the Integrator complex subunit 1 (INTS1), which forms the backbone module of the complex (it consists of four modules: backbone, shoulder, phosphatase and endonuclease) through the association with INTS2 and INTS7 to form a rigid scaffold. The backbone and shoulder modules form a central cruciform scaffold. INTS1 contains four repetitive helix hairpin domains towards the C-terminal (R1-R4); this entry represents the R3 domain []. |
|
•
•
•
•
•
|
| Protein Domain |
| Type: |
Domain |
| Description: |
Integrator (INT) complex is involved in the small nuclear RNAs (snRNA) U1 and U2 transcription and in their 3'-box-dependent processing. It binds the C-terminal domain (CTD) of RNA polymerase II (Pol II) and functions as an RNA endonuclease to cleave different classes of RNAs, regulating the transcription of both protein-coding genes and noncoding elements []. Integrator also associates with protein phosphatase 2A (PP2A) core enzyme to form the INTAC complex []which regulates transcription through dephosphorylation of Pol II CTD.This entry includes the Integrator complex subunit 1 (INTS1) which forms the backbone module of the complex (it consists of four modules: backbone, shoulder, phosphatase and endonuclease) through the association with INTS2 and INTS7 to form a rigid scaffold. The backbone and shoulder modules form a central cruciform scaffold. INTS1 contains four repetitive helix hairpin domains towards the C-terminal (R1-R4); this entry represents R4 domain []. |
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| Publication |
| First Author: |
Fianu I |
| Year: |
2021 |
| Journal: |
Science |
| Title: |
Structural basis of Integrator-mediated transcription regulation. |
| Volume: |
374 |
| Issue: |
6569 |
| Pages: |
883-887 |
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| Protein |
| Organism: |
Mus musculus/domesticus |
| Length: |
966
 |
| Fragment?: |
false |
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| Protein |
| Organism: |
Mus musculus/domesticus |
| Length: |
966
 |
| Fragment?: |
false |
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| Publication |
| First Author: |
Rienzo M |
| Year: |
2016 |
| Journal: |
Biochim Biophys Acta |
| Title: |
Integrator complex and transcription regulation: Recent findings and pathophysiology. |
| Volume: |
1859 |
| Issue: |
10 |
| Pages: |
1269-80 |
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| Protein Domain |
| Type: |
Domain |
| Description: |
Integrator (INT) complex is involved in the small nuclear RNAs (snRNA) U1 and U2 transcription and in their 3'-box-dependent processing. It binds the C-terminal domain (CTD) of RNA polymerase II (Pol II) and functions as an RNA endonuclease to cleave different classes of RNAs, regulating the transcription of both protein-coding genes and noncoding elements [, ]. Integrator also associates with protein phosphatase 2A (PP2A) core enzyme to form the INTAC complex []which regulates transcription through dephosphorylation of Pol II CTD.This entry includes the Integrator complex subunit 1 (INTS1) which forms the backbone module of the complex (it consists of four modules: backbone, shoulder, phosphatase and endonuclease) through the association with INTS2 and INTS7 to form a rigid scaffold. The backbone and shoulder modules form a central cruciform scaffold. INTS1 is an all-�� helical protein with four repetitive helix hairpin domains towards the C-terminal (R1-R4) []. This entry represents a domain found in the middle region of INTS1, after , which interacts with the INTS2 subunit []. |
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| Protein Domain |
| Type: |
Domain |
| Description: |
Integrator (INT) complex is involved in the small nuclear RNAs (snRNA) U1 and U2 transcription and in their 3'-box-dependent processing []. It binds the C-terminal domain (CTD) of RNA polymerase II (Pol II) and functions as an RNA endonuclease to cleave different classes of RNAs, regulating the transcription of both protein-coding genes and noncoding elements [, ]. Integrator also associates with protein phosphatase 2A (PP2A) core enzyme to form the INTAC complex [, ]which regulates transcription through dephosphorylation of Pol II CTD. The complex consists of four modules: the backbone, the shoulder, the phosphatase and the endonuclease, formed by different integrator components.This entry includes the Integrator complex subunit 1 (INTS1) which forms the backbone module of the complex through the association with INTS2 and INTS7 to form a rigid scaffold. The backbone and shoulder modules form a central cruciform scaffold. INTS1 is an all-�� helical protein with four repetitive helix hairpin domains towards the C-terminal (R1-R4) [, ]. This entry represents a domain found towards the N-terminal region, which interacts with Pol II subunit RPB2 and form interface A []. |
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| Publication |
| First Author: |
Zheng H |
| Year: |
2020 |
| Journal: |
Science |
| Title: |
Identification of Integrator-PP2A complex (INTAC), an RNA polymerase II phosphatase. |
| Volume: |
370 |
| Issue: |
6520 |
|
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| Publication |
| First Author: |
Golling G |
| Year: |
2002 |
| Journal: |
Nat Genet |
| Title: |
Insertional mutagenesis in zebrafish rapidly identifies genes essential for early vertebrate development. |
| Volume: |
31 |
| Issue: |
2 |
| Pages: |
135-40 |
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| Publication |
| First Author: |
Baillat D |
| Year: |
2005 |
| Journal: |
Cell |
| Title: |
Integrator, a multiprotein mediator of small nuclear RNA processing, associates with the C-terminal repeat of RNA polymerase II. |
| Volume: |
123 |
| Issue: |
2 |
| Pages: |
265-76 |
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