Q9H1I8 (ASCC2_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 1, 2013.
Version 95.
History...
Names·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Alt products·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Activating signal cointegrator 1 complex subunit 2 Alternative name(s): ASC-1 complex subunit p100 Trip4 complex subunit p100 | ||||
| Gene names |
| ||||
| Organism | Homo sapiens (Human) [Reference proteome] | ||||
| Taxonomic identifier | 9606 [NCBI] | ||||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Homo![]() |
Protein attributes
| Sequence length | 757 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Enhances NF-kappa-B, SRF and AP1 transactivation. |
| Subunit structure | Part of TRIP4 complex, that contains ASCC1, ASCC2 and ASCC3. The TRIP4 complex interacts with ALKHB3. Ref.1 Ref.8 |
| Tissue specificity | Ubiquitous. |
| Sequence similarities | Belongs to the ASCC2 family. Contains 1 CUE domain. |
| Sequence caution | The sequence BAB15089.1 differs from that shown. Reason: Erroneous initiation. |
Ontologies
| Keywords | |
|---|---|
| Biological process | Transcription Transcription regulation |
| Coding sequence diversity | Alternative splicing Polymorphism |
| PTM | Phosphoprotein |
| Technical term | 3D-structure Complete proteome Direct protein sequencing Reference proteome |
| Gene Ontology (GO) | |
| Biological_process | regulation of transcription, DNA-dependent Inferred from electronic annotation. Source: UniProtKB-KW transcription, DNA-dependentInferred from electronic annotation. Source: UniProtKB-KW |
| Complete GO annotation... | |
Alternative products
| This entry describes 3 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform 1 (identifier: Q9H1I8-1) 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: Q9H1I8-2) The sequence of this isoform differs from the canonical sequence as follows: 1-114: Missing. 483-484: GE → EK 485-757: Missing. | ||||||
| Note: No experimental confirmation available. | ||||||
| Isoform 3 (identifier: Q9H1I8-3) The sequence of this isoform differs from the canonical sequence as follows: 28-80: Missing. 137-159: Missing. | ||||||
| Note: No experimental confirmation available. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | |||||||||||||
Molecule processing | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 757 | 757 | Activating signal cointegrator 1 complex subunit 2 | PRO_0000064689 | ||||||||||||||
Regions | ||||||||||||||||||
| Domain | 467 – 510 | 44 | CUE | |||||||||||||||
Amino acid modifications | ||||||||||||||||||
| Modified residue | 713 | 1 | Phosphoserine Ref.5 Ref.6 | |||||||||||||||
Natural variations | ||||||||||||||||||
| Alternative sequence | 1 – 114 | 114 | Missing in isoform 2. | VSP_011009 | ||||||||||||||
| Alternative sequence | 28 – 80 | 53 | Missing in isoform 3. | VSP_045878 | ||||||||||||||
| Alternative sequence | 137 – 159 | 23 | Missing in isoform 3. | VSP_045879 | ||||||||||||||
| Alternative sequence | 483 – 484 | 2 | GE → EK in isoform 2. | VSP_011010 | ||||||||||||||
| Alternative sequence | 485 – 757 | 273 | Missing in isoform 2. | VSP_011011 | ||||||||||||||
| Natural variant | 96 | 1 | R → C. Corresponds to variant rs1894473 [ dbSNP | Ensembl ]. | VAR_050675 | ||||||||||||||
| Natural variant | 123 | 1 | V → I. Corresponds to variant rs11549795 [ dbSNP | Ensembl ]. | VAR_050676 | ||||||||||||||
| Natural variant | 407 | 1 | D → H. Corresponds to variant rs28265 [ dbSNP | Ensembl ]. | VAR_025512 | ||||||||||||||
| Natural variant | 423 | 1 | P → S. Corresponds to variant rs36571 [ dbSNP | Ensembl ]. | VAR_025513 | ||||||||||||||
| Natural variant | 509 | 1 | R → Q. Ref.1 Corresponds to variant rs4823054 [ dbSNP | Ensembl ]. | VAR_019464 | ||||||||||||||
| Natural variant | 546 | 1 | D → G. Corresponds to variant rs34833047 [ dbSNP | Ensembl ]. | VAR_050677 | ||||||||||||||
| Natural variant | 588 | 1 | E → K. Corresponds to variant rs34062345 [ dbSNP | Ensembl ]. | VAR_050678 | ||||||||||||||
| Natural variant | 639 | 1 | R → L. Corresponds to variant rs6006259 [ dbSNP | Ensembl ]. | VAR_025514 | ||||||||||||||
Experimental info | ||||||||||||||||||
| Sequence conflict | 344 | 1 | Q → H in BAB15089. Ref.2 | |||||||||||||||
| Sequence conflict | 526 | 1 | K → N in BAB15089. Ref.2 | |||||||||||||||
| Sequence conflict | 586 | 1 | R → C in BAB15089. Ref.2 | |||||||||||||||
| Sequence conflict | 639 | 1 | R → G in BAH13926. Ref.2 | |||||||||||||||
| Sequence conflict | 645 | 1 | P → L in AAG45475. Ref.1 | |||||||||||||||
| Sequence conflict | 653 | 1 | P → L in AAG45475. Ref.1 | |||||||||||||||
| Sequence conflict | 661 | 1 | D → G in BAH13926. Ref.2 | |||||||||||||||
| Sequence conflict | 744 | 1 | T → I in BAH13926. Ref.2 | |||||||||||||||
Secondary structure | ||||||||||||||||||
Helix Strand Turn | ||||||||||||||||||
| Helix | 466 – 478 | 13 | ||||||||||||||||
| Helix | 484 – 493 | 10 | ||||||||||||||||
| Turn | 494 – 496 | 3 | ||||||||||||||||
| Helix | 498 – 506 | 9 | ||||||||||||||||
| Turn | 512 – 516 | 5 | ||||||||||||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "Novel transcription coactivator complex containing activating signal cointegrator 1." Jung D.-J., Sung H.-S., Goo Y.-W., Lee H.M., Park O.K., Jung S.-Y., Lim J., Kim H.-J., Lee S.-K., Kim T.S., Lee J.W., Lee Y.C. Mol. Cell. Biol. 22:5203-5211(2002) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 1), PARTIAL PROTEIN SEQUENCE, VARIANT GLN-509, INTERACTION WITH ASCC1 AND ASCC3. Tissue: Cervix carcinoma. |
| [2] | "Complete sequencing and characterization of 21,243 full-length human cDNAs." Ota T., Suzuki Y., Nishikawa T., Otsuki T., Sugiyama T., Irie R., Wakamatsu A., Hayashi K., Sato H., Nagai K., Kimura K., Makita H., Sekine M., Obayashi M., Nishi T., Shibahara T., Tanaka T., Ishii S. Sugano S.Nat. Genet. 36:40-45(2004) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORMS 1; 2 AND 3). Tissue: Colon, Teratocarcinoma and Thymus. |
| [3] | "The DNA sequence of human chromosome 22." Dunham I., Hunt A.R., Collins J.E., Bruskiewich R., Beare D.M., Clamp M., Smink L.J., Ainscough R., Almeida J.P., Babbage A.K., Bagguley C., Bailey J., Barlow K.F., Bates K.N., Beasley O.P., Bird C.P., Blakey S.E., Bridgeman A.M. Wright H.Nature 402:489-495(1999) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [4] | "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] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1). Tissue: Skin. |
| [5] | "Improved titanium dioxide enrichment of phosphopeptides from HeLa cells and high confident phosphopeptide identification by cross-validation of MS/MS and MS/MS/MS spectra." Yu L.-R., Zhu Z., Chan K.C., Issaq H.J., Dimitrov D.S., Veenstra T.D. J. Proteome Res. 6:4150-4162(2007) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-713, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [6] | "Quantitative phosphoproteomics reveals widespread full phosphorylation site occupancy during mitosis." Olsen J.V., Vermeulen M., Santamaria A., Kumar C., Miller M.L., Jensen L.J., Gnad F., Cox J., Jensen T.S., Nigg E.A., Brunak S., Mann M. Sci. Signal. 3:RA3-RA3(2010) [PubMed] [Europe PMC] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-713, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [7] | "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] [Europe PMC] [Abstract] Cited for: IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS]. |
| [8] | "DNA unwinding by ASCC3 helicase is coupled to ALKBH3-dependent DNA alkylation repair and cancer cell proliferation." Dango S., Mosammaparast N., Sowa M.E., Xiong L.J., Wu F., Park K., Rubin M., Gygi S., Harper J.W., Shi Y. Mol. Cell 44:373-384(2011) [PubMed] [Europe PMC] [Abstract] Cited for: INTERACTION WITH ALKHB3. |
| [9] | "Solution structure of the CUE domain in the human activating signal cointegrator 1 complex subunit 2 (ASCC2)." RIKEN structural genomics initiative (RSGI) Submitted (SEP-2006) to the PDB data bank Cited for: STRUCTURE BY NMR OF 463-525. |
| + | Additional computationally mapped references. |
Cross-references
Sequence databases | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EMBL GenBank DDBJ | AY013289 mRNA. Translation: AAG45475.1. AK022886 mRNA. Translation: BAB14293.1. AK025241 mRNA. Translation: BAB15089.1. Different initiation. AK303257 mRNA. Translation: BAH13926.1. Z82171, AC004882 Genomic DNA. Translation: CAI95602.1. BC025368 mRNA. Translation: AAH25368.1. | ||||||||||||
| IPI | IPI00452803. IPI00549736. IPI01015732. | ||||||||||||
| RefSeq | NP_001229835.1. NM_001242906.1. NP_115580.2. NM_032204.4. | ||||||||||||
| UniGene | Hs.731754. | ||||||||||||
3D structure databases | |||||||||||||
| PDBe RCSB PDB PDBj |
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| ProteinModelPortal | Q9H1I8. | ||||||||||||
| ModBase | Search... | ||||||||||||
Protein-protein interaction databases | |||||||||||||
| IntAct | Q9H1I8. 33 interactions. | ||||||||||||
| MINT | MINT-1182192. | ||||||||||||
| STRING | 9606.ENSP00000305502. | ||||||||||||
PTM databases | |||||||||||||
| PhosphoSite | Q9H1I8. | ||||||||||||
Polymorphism databases | |||||||||||||
| DMDM | 92090990. | ||||||||||||
Proteomic databases | |||||||||||||
| PaxDb | Q9H1I8. | ||||||||||||
| PeptideAtlas | Q9H1I8. | ||||||||||||
| PRIDE | Q9H1I8. | ||||||||||||
Protocols and materials databases | |||||||||||||
| StructuralBiologyKnowledgebase | Search... | ||||||||||||
Genome annotation databases | |||||||||||||
| Ensembl | ENST00000307790; ENSP00000305502; ENSG00000100325. ENST00000397771; ENSP00000380877; ENSG00000100325. ENST00000542393; ENSP00000437570; ENSG00000100325. | ||||||||||||
| GeneID | 84164. | ||||||||||||
| KEGG | hsa:84164. | ||||||||||||
| UCSC | uc003agr.3. human. | ||||||||||||
Organism-specific databases | |||||||||||||
| CTD | 84164. | ||||||||||||
| GeneCards | GC22M030184. | ||||||||||||
| HGNC | HGNC:24103. ASCC2. | ||||||||||||
| HPA | HPA001439. | ||||||||||||
| MIM | 614216. gene. | ||||||||||||
| neXtProt | NX_Q9H1I8. | ||||||||||||
| PharmGKB | PA134916940. | ||||||||||||
| GenAtlas | Search... | ||||||||||||
Phylogenomic databases | |||||||||||||
| eggNOG | NOG245009. | ||||||||||||
| HOGENOM | HOG000234347. | ||||||||||||
| HOVERGEN | HBG050589. | ||||||||||||
| InParanoid | Q9H1I8. | ||||||||||||
| OMA | NDLDETM. | ||||||||||||
| OrthoDB | EOG4F7NJF. | ||||||||||||
| PhylomeDB | Q9H1I8. | ||||||||||||
Gene expression databases | |||||||||||||
| ArrayExpress | Q9H1I8. | ||||||||||||
| Bgee | Q9H1I8. | ||||||||||||
| CleanEx | HS_ASCC2. | ||||||||||||
| Genevestigator | Q9H1I8. | ||||||||||||
| GermOnline | ENSG00000100325. Homo sapiens. | ||||||||||||
Family and domain databases | |||||||||||||
| InterPro | IPR003892. CUE. IPR009060. UBA-like. [Graphical view] | ||||||||||||
| Pfam | PF02845. CUE. 1 hit. [Graphical view] | ||||||||||||
| SMART | SM00546. CUE. 1 hit. [Graphical view] | ||||||||||||
| SUPFAM | SSF46934. UBA_like. 1 hit. | ||||||||||||
| PROSITE | PS51140. CUE. 1 hit. [Graphical view] | ||||||||||||
| ProtoNet | Search... | ||||||||||||
Other | |||||||||||||
| ChiTaRS | ASCC2. human. | ||||||||||||
| EvolutionaryTrace | Q9H1I8. | ||||||||||||
| GenomeRNAi | 84164. | ||||||||||||
| NextBio | 73512. | ||||||||||||
| SOURCE | Search... | ||||||||||||
Entry information
| Entry name | ASCC2_HUMAN | ||||||||
| Accession | Primary (citable) accession number: Q9H1I8 Secondary accession number(s): B7Z8E0 Q9H9D6 | ||||||||
| 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 22 Human chromosome 22: 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 |
| PDB cross-references Index of Protein Data Bank (PDB) cross-references |
| SIMILARITY comments Index of protein domains and families |

Clusters with
