A5YKK6 (CNOT1_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
January 25, 2012.
Version 46.
History...
Names·Attributes·General annotation·Ontologies·Interactions·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Interactions·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: CCR4-NOT transcription complex subunit 1 Alternative name(s): CCR4-associated factor 1 Negative regulator of transcription subunit 1 homolog Short name=NOT1H Short name=hNOT1 | ||||||
| Gene names |
| ||||||
| Organism | Homo sapiens (Human) | ||||||
| Taxonomic identifier | 9606 [NCBI] | ||||||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo |
Protein attributes
| Sequence length | 2376 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Belongs to the CCR4-NOT complex that functions as general transcription regulation complex. Acts as a transcriptional repressor. Represses the ligand-dependent transcriptional activation by nuclear receptors. Ref.7 Ref.8 |
| Subunit structure | Subunit of the CCR4-NOT core complex that contains CNOT1, CNOT2, CNOT3, CNOT4 and CNOT8. Interacts in a ligand-dependent fashion with ESR1 and RXRA. Interacts with NANOS2 By similarity. Ref.7 Ref.8 |
| Subcellular location | Cytoplasm › P-body By similarity. Note: NANOS2 promotes its localization to P-body By similarity. |
| Tissue specificity | Strongly expressed in brain, heart, thymus, spleen, kidney, liver, placenta and lung. Weakly expressed in skeletal muscle and colon. Ref.7 |
| Sequence similarities | Belongs to the CNOT1 family. |
| Sequence caution | The sequence AAF14861.1 differs from that shown. Reason: Frameshift at positions 1969 and 2273. The sequence CAH18093.1 differs from that shown. Reason: Erroneous initiation. Translation N-terminally extended. |
Ontologies
| Keywords | |
|---|---|
| Biological process | Transcription Transcription regulation |
| Cellular component | Cytoplasm |
| Coding sequence diversity | Alternative splicing Polymorphism |
| Molecular function | Repressor |
| PTM | Phosphoprotein |
| Technical term | Complete proteome Reference proteome |
| Gene Ontology (GO) | |
| Biological process | nuclear-transcribed mRNA poly(A) tail shortening Traceable author statement. Source: Reactome regulation of transcription, DNA-dependentInferred from electronic annotation. Source: UniProtKB-KW transcription, DNA-dependentInferred from electronic annotation. Source: UniProtKB-KW |
| Cellular component | cytoplasmic mRNA processing body Inferred from sequence or structural similarity. Source: UniProtKB cytosolTraceable author statement. Source: Reactome |
| Molecular function | protein binding Inferred from physical interaction. Source: IntAct |
| Complete GO annotation... | |
Binary interactions
With | Entry | #Exp. | IntAct | Notes |
|---|---|---|---|---|
| TOB1 | P50616 | 3 | EBI-1222758,EBI-723281 |
Alternative products
| This entry describes 4 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform 1 (identifier: A5YKK6-1) This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry. | ||||||
| Isoform 2 (identifier: A5YKK6-2) The sequence of this isoform differs from the canonical sequence as follows: 822-827: SKMKPS → T | ||||||
| Isoform 3 (identifier: A5YKK6-3) The sequence of this isoform differs from the canonical sequence as follows: 822-827: SKMKPS → T 2152-2155: VDML → SLTL 2156-2376: Missing. | ||||||
| Isoform 4 (identifier: A5YKK6-4) The sequence of this isoform differs from the canonical sequence as follows: 1479-1551: TASPQQREMM...DPVVLTYQAE → VSWLFPWYRY...FFLLYSQHDV 1552-2376: Missing. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 2376 | 2376 | CCR4-NOT transcription complex subunit 1 | PRO_0000315541 | |||||
Regions | |||||||||
| Compositional bias | 1333 – 1350 | 18 | Thr-rich | ||||||
Amino acid modifications | |||||||||
| Modified residue | 1933 | 1 | Phosphotyrosine Ref.9 | ||||||
Natural variations | |||||||||
| Alternative sequence | 822 – 827 | 6 | SKMKPS → T in isoform 2 and isoform 3. | VSP_030559 | |||||
| Alternative sequence | 1479 – 1551 | 73 | TASPQ…TYQAE → VSWLFPWYRYKTYYCLSVII FFFVYIWHWALPLILNNHHI CLMSSIILDCNSVRQSIMSV CFFFFLLYSQHDV in isoform 4. | VSP_030560 | |||||
| Alternative sequence | 1552 – 2376 | 825 | Missing in isoform 4. | VSP_030561 | |||||
| Alternative sequence | 2152 – 2155 | 4 | VDML → SLTL in isoform 3. | VSP_030562 | |||||
| Alternative sequence | 2156 – 2376 | 221 | Missing in isoform 3. | VSP_030563 | |||||
| Natural variant | 603 | 1 | D → A. Ref.3 Corresponds to variant rs17854028 [ dbSNP | Ensembl ]. | VAR_038254 | |||||
Experimental info | |||||||||
| Sequence conflict | 18 | 1 | D → G in CAD97851. Ref.1 | ||||||
| Sequence conflict | 323 | 1 | D → G in CAD97851. Ref.1 | ||||||
| Sequence conflict | 922 | 1 | E → G in ABQ66268. Ref.1 | ||||||
| Sequence conflict | 1063 | 1 | K → R in CAH18093. Ref.1 | ||||||
| Sequence conflict | 1417 | 1 | M → V in CAD97851. Ref.1 | ||||||
| Sequence conflict | 1799 | 1 | R → G in CAD97851. Ref.1 | ||||||
| Sequence conflict | 1936 | 1 | L → P in CAH18093. Ref.1 | ||||||
| Sequence conflict | 2198 – 2200 | 3 | SNL → RTV in AAF14861. Ref.6 | ||||||
| Sequence conflict | 2358 | 1 | Q → R in ABQ66268. Ref.1 | ||||||
Sequences
| ||||||||||||||||||||||||||||||||||||
References
| « Hide 'large scale' references | |
| [1] | "The full-ORF clone resource of the German cDNA consortium." Bechtel S., Rosenfelder H., Duda A., Schmidt C.P., Ernst U., Wellenreuther R., Mehrle A., Schuster C., Bahr A., Bloecker H., Heubner D., Hoerlein A., Michel G., Wedler H., Koehrer K., Ottenwaelder B., Poustka A., Wiemann S., Schupp I. BMC Genomics 8:399-399(2007) [PubMed: 17974005] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORMS 2 AND 3), NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 244-2376 (ISOFORM 1). Tissue: Cervix, Fetal kidney and Testis. |
| [2] | "The sequence and analysis of duplication-rich human chromosome 16." Martin J., Han C., Gordon L.A., Terry A., Prabhakar S., She X., Xie G., Hellsten U., Chan Y.M., Altherr M., Couronne O., Aerts A., Bajorek E., Black S., Blumer H., Branscomb E., Brown N.C., Bruno W.J. Pennacchio L.A.Nature 432:988-994(2004) [PubMed: 15616553] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [3] | "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)." The MGC Project Team Genome Res. 14:2121-2127(2004) [PubMed: 15489334] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 4), NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 757-2376 (ISOFORM 1), VARIANT ALA-603. Tissue: Choriocarcinoma, Leiomyosarcoma and Testis. |
| [4] | "Prediction of the coding sequences of unidentified human genes. XIII. The complete sequences of 100 new cDNA clones from brain which code for large proteins in vitro." Nagase T., Ishikawa K., Suyama M., Kikuno R., Hirosawa M., Miyajima N., Tanaka A., Kotani H., Nomura N., Ohara O. DNA Res. 6:63-70(1999) [PubMed: 10231032] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 537-2376 (ISOFORM 2). Tissue: Brain. |
| [5] | "Construction of expression-ready cDNA clones for KIAA genes: manual curation of 330 KIAA cDNA clones." Nakajima D., Okazaki N., Yamakawa H., Kikuno R., Ohara O., Nagase T. DNA Res. 9:99-106(2002) [PubMed: 12168954] [Abstract] Cited for: SEQUENCE REVISION. |
| [6] | "Gene expression profiling in the human hypothalamus-pituitary-adrenal axis and full-length cDNA cloning." Hu R.-M., Han Z.-G., Song H.-D., Peng Y.-D., Huang Q.-H., Ren S.-X., Gu Y.-J., Huang C.-H., Li Y.-B., Jiang C.-L., Fu G., Zhang Q.-H., Gu B.-W., Dai M., Mao Y.-F., Gao G.-F., Rong R., Ye M. Chen J.-L.Proc. Natl. Acad. Sci. U.S.A. 97:9543-9548(2000) [PubMed: 10931946] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] OF 1964-2374 (ISOFORM 1). Tissue: Adrenal gland. |
| [7] | "Isolation and characterization of human orthologs of yeast CCR4-NOT complex subunits." Albert T.K., Lemaire M., van Berkum N.L., Gentz R., Collart M.A., Timmers H.T.M. Nucleic Acids Res. 28:809-817(2000) [PubMed: 10637334] [Abstract] Cited for: FUNCTION, INTERACTION WITH CNOT2; CNOT3; CNOT4 AND CNOT8, TISSUE SPECIFICITY. |
| [8] | "Human Ccr4-Not complex is a ligand-dependent repressor of nuclear receptor-mediated transcription." Winkler G.S., Mulder K.W., Bardwell V.J., Kalkhoven E., Timmers H.T. EMBO J. 25:3089-3099(2006) [PubMed: 16778766] [Abstract] Cited for: FUNCTION, INTERACTION WITH CNOT2; CNOT3; CNOT8; ESR1 AND RXRA. |
| [9] | "Quantitative phosphoproteome profiling of Wnt3a-mediated signaling network: indicating the involvement of ribonucleoside-diphosphate reductase M2 subunit phosphorylation at residue serine 20 in canonical Wnt signal transduction." Tang L.-Y., Deng N., Wang L.-S., Dai J., Wang Z.-L., Jiang X.-S., Li S.-J., Li L., Sheng Q.-H., Wu D.-Q., Li L., Zeng R. Mol. Cell. Proteomics 6:1952-1967(2007) [PubMed: 17693683] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT TYR-1933, MASS SPECTROMETRY. Tissue: Embryonic kidney. |
| [10] | "Initial characterization of the human central proteome." Burkard T.R., Planyavsky M., Kaupe I., Breitwieser F.P., Buerckstuemmer T., Bennett K.L., Superti-Furga G., Colinge J. BMC Syst. Biol. 5:17-17(2011) [PubMed: 21269460] [Abstract] Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | AL117492 mRNA. Translation: CAB55960.1. BX537840 mRNA. Translation: CAD97851.1. CR749237 mRNA. Translation: CAH18093.1. Different initiation. EF553522 mRNA. Translation: ABQ66268.1. AC009118 Genomic DNA. No translation available. AC010287 Genomic DNA. No translation available. BC000779 mRNA. Translation: AAH00779.2. BC024317 mRNA. Translation: AAH24317.1. BC040523 mRNA. Translation: AAH40523.1. AB023224 mRNA. Translation: BAA76851.2. AF110778 mRNA. Translation: AAF14861.1. Frameshift. |
| IPI | IPI00166010. IPI00410157. IPI00642900. IPI00880052. |
| PIR | T17270. |
| RefSeq | NP_057368.3. NM_016284.3. NP_996882.1. NM_206999.1. |
| UniGene | Hs.460923. Hs.725184. |
3D structure databases | |
| ProteinModelPortal | A5YKK6. |
| ModBase | Search... |
Protein-protein interaction databases | |
| DIP | DIP-44954N. |
| IntAct | A5YKK6. 14 interactions. |
| MINT | MINT-2835018. |
| STRING | A5YKK6. |
Proteomic databases | |
| PeptideAtlas | A5YKK6. |
| PRIDE | A5YKK6. |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENST00000317147; ENSP00000320949; ENSG00000125107. |
| GeneID | 23019. |
| KEGG | hsa:23019. |
| UCSC | uc002enu.2. human. uc002env.1. human. uc002enx.1. human. |
Organism-specific databases | |
| CTD | 23019. |
| GeneCards | GC16M058553. |
| HGNC | HGNC:7877. CNOT1. |
| MIM | 604917. gene. |
| neXtProt | NX_A5YKK6. |
| PharmGKB | PA26672. |
| HUGE | Search... |
| GenAtlas | Search... |
Phylogenomic databases | |
| eggNOG | prNOG06926. |
| HOVERGEN | HBG060834. |
| InParanoid | A5YKK6. |
| OMA | EAYHKGQ. |
| OrthoDB | EOG495ZQV. |
| PhylomeDB | A5YKK6. |
Enzyme and pathway databases | |
| Reactome | REACT_111217. Metabolism. |
Gene expression databases | |
| Bgee | A5YKK6. |
| Genevestigator | A5YKK6. |
Family and domain databases | |
| InterPro | IPR007196. CCR4-Not_Not1_C. IPR024557. CCR4-Not_Not1su_DUF3819. [Graphical view] |
| KO | K12604. |
| Pfam | PF12842. DUF3819. 1 hit. PF04054. Not1. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Other | |
| NextBio | 43960. |
| SOURCE | Search... |
Entry information
| Entry name | CNOT1_HUMAN | ||||||||
| Accession | Primary (citable) accession number: A5YKK6 Secondary accession number(s): Q68DX7 Q9Y2L0 | ||||||||
| Entry history |
| ||||||||
| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
| Disclaimer | Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. | ||||||||
Relevant documents
| Human chromosome 16 Human chromosome 16: entries, gene names and cross-references to MIM |
| Human entries with polymorphisms or disease mutations List of human entries with polymorphisms or disease mutations |
| Human polymorphisms and disease mutations Index of human polymorphisms and disease mutations |
| MIM cross-references Online Mendelian Inheritance in Man (MIM) cross-references in UniProtKB/Swiss-Prot |
| SIMILARITY comments Index of protein domains and families |

Clusters with