Q9BXP5 (SRRT_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 16, 2012.
Version 91.
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: Serrate RNA effector molecule homolog Alternative name(s): Arsenite-resistance protein 2 | ||||
| Gene names |
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| 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 | 876 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Acts as a mediator between the cap-binding complex (CBC) and the primary microRNAs (miRNAs) processing machinery during cell proliferation. Contributes to the stability and delivery of capped primary miRNA transcripts to the primary miRNA processing complex containing DGCR8 and DROSHA, thereby playing a role in RNA-mediated gene silencing (RNAi) by miRNAs. Binds capped RNAs (m7GpppG-capped RNA); however interaction is probably mediated via its interaction with NCBP1/CBP80 component of the CBC complex. Involved in cell cycle progression at S phase. Does not directly confer arsenite resistance but rather modulates arsenic sensitivity. Independently of its activity on miRNAs, necessary and sufficient to promote neural stem cell self-renewal. Does so by directly binding SOX2 promoter and positively regulating its transcription By similarity. Ref.19 |
| Subunit structure | Interacts with NCBP1 and DROSHA By similarity. Interacts with CASP8AP2 and ERBB4. Ref.20 Ref.22 |
| Subcellular location | Nucleus › nucleoplasm By similarity. Cytoplasm By similarity. Note: Predominantly nuclear. Shuttles between the nucleus and the cytoplasm in a CRM1-dependent way By similarity. Ref.22 |
| Tissue specificity | Ubiquitously expressed. Ref.17 |
| Sequence similarities | Belongs to the ARS2 family. |
| Sequence caution | The sequence AAD17774.1 differs from that shown. Reason: Erroneous initiation. Translation N-terminally extended. The sequence AAM00189.1 differs from that shown. Reason: Frameshift at position 102. The sequence BAG58876.1 differs from that shown. Reason: Erroneous initiation. Translation N-terminally extended. The sequence EAL23816.1 differs from that shown. Reason: Erroneous gene model prediction. |
Ontologies
Binary interactions
With | Entry | #Exp. | IntAct | Notes |
|---|---|---|---|---|
| RNPS1 | Q15287 | 1 | EBI-712721,EBI-395959 |
Alternative products
| This entry describes 5 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform 1 (identifier: Q9BXP5-1) Also known as: A; 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: Q9BXP5-2) Also known as: B; The sequence of this isoform differs from the canonical sequence as follows: 776-780: ILPPG → S | ||||||
| Isoform 3 (identifier: Q9BXP5-3) The sequence of this isoform differs from the canonical sequence as follows: 388-388: Missing. | ||||||
| Isoform 4 (identifier: Q9BXP5-4) The sequence of this isoform differs from the canonical sequence as follows: 388-388: Missing. 776-780: ILPPG → S | ||||||
| Isoform 5 (identifier: Q9BXP5-5) The sequence of this isoform differs from the canonical sequence as follows: 196-231: Missing. 387-387: Missing. | ||||||
| Note: No experimental confirmation available. |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 876 | 876 | Serrate RNA effector molecule homolog | PRO_0000220965 | |||||
Regions | |||||||||
| Compositional bias | 10 – 82 | 73 | Arg-rich | ||||||
| Compositional bias | 258 – 402 | 145 | Glu-rich | ||||||
| Compositional bias | 760 – 828 | 69 | Pro-rich | ||||||
Amino acid modifications | |||||||||
| Modified residue | 8 | 1 | Phosphotyrosine Ref.11 | ||||||
| Modified residue | 67 | 1 | Phosphoserine Ref.11 | ||||||
| Modified residue | 74 | 1 | Phosphoserine Ref.11 | ||||||
| Modified residue | 136 | 1 | Phosphoserine Ref.18 Ref.21 | ||||||
| Modified residue | 493 | 1 | Phosphoserine Ref.11 Ref.16 Ref.18 | ||||||
| Modified residue | 540 | 1 | Phosphoserine Ref.13 Ref.18 Ref.21 | ||||||
| Modified residue | 544 | 1 | Phosphothreonine Ref.10 Ref.11 Ref.14 Ref.15 Ref.18 Ref.21 | ||||||
| Modified residue | 624 | 1 | Phosphotyrosine Ref.12 | ||||||
| Modified residue | 625 | 1 | Phosphotyrosine Ref.12 | ||||||
Natural variations | |||||||||
| Alternative sequence | 196 – 231 | 36 | Missing in isoform 5. | VSP_038122 | |||||
| Alternative sequence | 387 | 1 | Missing in isoform 5. | VSP_038123 | |||||
| Alternative sequence | 388 | 1 | Missing in isoform 3 and isoform 4. | VSP_032502 | |||||
| Alternative sequence | 776 – 780 | 5 | ILPPG → S in isoform 2 and isoform 4. | VSP_000324 | |||||
Experimental info | |||||||||
| Sequence conflict | 106 | 1 | G → GG in CAB46374. Ref.3 | ||||||
| Sequence conflict | 119 | 1 | D → E in AAM00189. Ref.2 | ||||||
| Sequence conflict | 303 | 1 | N → Y in AAM00189. Ref.2 | ||||||
| Sequence conflict | 311 | 1 | D → Y in BAG64018. Ref.4 | ||||||
| Sequence conflict | 443 | 1 | R → K in BAG64018. Ref.4 | ||||||
| Sequence conflict | 498 | 1 | R → W in CAB46374. Ref.3 | ||||||
| Sequence conflict | 728 | 1 | V → A in CAB46374. Ref.3 | ||||||
| Sequence conflict | 744 | 1 | K → R in CAB46374. Ref.3 | ||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "Comparative analysis of the gene-dense ACHE/TFR2 region on human chromosome 7q22 with the orthologous region on mouse chromosome 5." Wilson M.D., Riemer C., Martindale D.W., Schnupf P., Boright A.P., Cheung T.L., Hardy D.M., Schwartz S., Scherer S.W., Tsui L.-C., Miller W., Koop B.F. Nucleic Acids Res. 29:1352-1365(2001) [PubMed: 11239002] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA], ALTERNATIVE SPLICING (ISOFORMS 1 AND 2). |
| [2] | "Cloning and bioinformatic characterization of the full length human homologous asr2 gene." Yang L., Huang J., Ying K., Pan Z.M., Gu Y.Q., Wang G.Q., Lin S., Wu H., Yang Q.S., Xie Y., Mao Y.M. Submitted (MAR-2000) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 2). |
| [3] | "Towards a catalog of human genes and proteins: sequencing and analysis of 500 novel complete protein coding human cDNAs." Wiemann S., Weil B., Wellenreuther R., Gassenhuber J., Glassl S., Ansorge W., Boecher M., Bloecker H., Bauersachs S., Blum H., Lauber J., Duesterhoeft A., Beyer A., Koehrer K., Strack N., Mewes H.-W., Ottenwaelder B., Obermaier B. Poustka A.Genome Res. 11:422-435(2001) [PubMed: 11230166] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 3). Tissue: Brain. |
| [4] | "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: 14702039] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 5). Tissue: Testis and Thalamus. |
| [5] | "The DNA sequence of human chromosome 7." Hillier L.W., Fulton R.S., Fulton L.A., Graves T.A., Pepin K.H., Wagner-McPherson C., Layman D., Maas J., Jaeger S., Walker R., Wylie K., Sekhon M., Becker M.C., O'Laughlin M.D., Schaller M.E., Fewell G.A., Delehaunty K.D., Miner T.L. Wilson R.K.Nature 424:157-164(2003) [PubMed: 12853948] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [6] | "Human chromosome 7: DNA sequence and biology." Scherer S.W., Cheung J., MacDonald J.R., Osborne L.R., Nakabayashi K., Herbrick J.-A., Carson A.R., Parker-Katiraee L., Skaug J., Khaja R., Zhang J., Hudek A.K., Li M., Haddad M., Duggan G.E., Fernandez B.A., Kanematsu E., Gentles S. Tsui L.-C.Science 300:767-772(2003) [PubMed: 12690205] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [7] | Mural R.J., Istrail S., Sutton G.G., Florea L., Halpern A.L., Mobarry C.M., Lippert R., Walenz B., Shatkay H., Dew I., Miller J.R., Flanigan M.J., Edwards N.J., Bolanos R., Fasulo D., Halldorsson B.V., Hannenhalli S., Turner R. Venter J.C.Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [8] | "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 65-876 (ISOFORM 1). Tissue: Brain and Kidney. |
| [9] | Hu G. Submitted (AUG-1998) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 443-876 (ISOFORMS 2/3). |
| [10] | "Large-scale characterization of HeLa cell nuclear phosphoproteins." Beausoleil S.A., Jedrychowski M., Schwartz D., Elias J.E., Villen J., Li J., Cohn M.A., Cantley L.C., Gygi S.P. Proc. Natl. Acad. Sci. U.S.A. 101:12130-12135(2004) [PubMed: 15302935] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT THR-544, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [11] | "Global, in vivo, and site-specific phosphorylation dynamics in signaling networks." Olsen J.V., Blagoev B., Gnad F., Macek B., Kumar C., Mortensen P., Mann M. Cell 127:635-648(2006) [PubMed: 17081983] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT TYR-8; SER-67; SER-74; SER-493 AND THR-544, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [12] | "Tyrosine phosphorylated Par3 regulates epithelial tight junction assembly promoted by EGFR signaling." Wang Y., Du D., Fang L., Yang G., Zhang C., Zeng R., Ullrich A., Lottspeich F., Chen Z. EMBO J. 25:5058-5070(2006) [PubMed: 17053785] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT TYR-624 AND TYR-625, MASS SPECTROMETRY. Tissue: Embryonic kidney. |
| [13] | "A probability-based approach for high-throughput protein phosphorylation analysis and site localization." Beausoleil S.A., Villen J., Gerber S.A., Rush J., Gygi S.P. Nat. Biotechnol. 24:1285-1292(2006) [PubMed: 16964243] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-540, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [14] | "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: 17924679] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT THR-544, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [15] | "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 THR-544, MASS SPECTROMETRY. Tissue: Embryonic kidney. |
| [16] | "Combining protein-based IMAC, peptide-based IMAC, and MudPIT for efficient phosphoproteomic analysis." Cantin G.T., Yi W., Lu B., Park S.K., Xu T., Lee J.-D., Yates J.R. III J. Proteome Res. 7:1346-1351(2008) [PubMed: 18220336] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-493, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [17] | "ARS2 is a conserved eukaryotic gene essential for early mammalian development." Wilson M.D., Wang D., Wagner R., Breyssens H., Gertsenstein M., Lobe C., Lu X., Nagy A., Burke R.D., Koop B.F., Howard P.L. Mol. Cell. Biol. 28:1503-1514(2008) [PubMed: 18086880] [Abstract] Cited for: TISSUE SPECIFICITY. |
| [18] | "A quantitative atlas of mitotic phosphorylation." Dephoure N., Zhou C., Villen J., Beausoleil S.A., Bakalarski C.E., Elledge S.J., Gygi S.P. Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008) [PubMed: 18669648] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-136; SER-493; SER-540 AND THR-544, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [19] | "Ars2 links the nuclear cap-binding complex to RNA interference and cell proliferation." Gruber J.J., Zatechka D.S., Sabin L.R., Yong J., Lum J.J., Kong M., Zong W.-X., Zhang Z., Lau C.-K., Rawlings J., Cherry S., Ihle J.N., Dreyfuss G., Thompson C.B. Cell 138:328-339(2009) [PubMed: 19632182] [Abstract] Cited for: FUNCTION. |
| [20] | "Interaction of FLASH with arsenite resistance protein 2 is involved in cell cycle progression at S phase." Kiriyama M., Kobayashi Y., Saito M., Ishikawa F., Yonehara S. Mol. Cell. Biol. 29:4729-4741(2009) [PubMed: 19546234] [Abstract] Cited for: INTERACTION WITH CASP8AP2. |
| [21] | "Quantitative phosphoproteomic analysis of T cell receptor signaling reveals system-wide modulation of protein-protein interactions." Mayya V., Lundgren D.H., Hwang S.-I., Rezaul K., Wu L., Eng J.K., Rodionov V., Han D.K. Sci. Signal. 2:RA46-RA46(2009) [PubMed: 19690332] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-136; SER-540 AND THR-544, MASS SPECTROMETRY. Tissue: Leukemic T-cell. |
| [22] | "Interactions of ErbB4 and Kap1 connect the growth factor and DNA damage response pathways." Gilmore-Hebert M., Ramabhadran R., Stern D.F. Mol. Cancer Res. 8:1388-1398(2010) [PubMed: 20858735] [Abstract] Cited for: IDENTIFICATION BY MASS SPECTROMETRY, INTERACTION WITH ERBB4, SUBCELLULAR LOCATION. |
| [23] | "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 | AF312032 Genomic DNA. Translation: AAK21005.1. AF312032 Genomic DNA. Translation: AAK21006.1. AF248955 mRNA. Translation: AAM00189.1. Frameshift. AL096723 mRNA. Translation: CAB46374.2. AK296131 mRNA. Translation: BAG58876.1. Different initiation. AK302820 mRNA. Translation: BAG64018.1. AC011895 Genomic DNA. No translation available. CH236956 Genomic DNA. Translation: EAL23815.1. CH236956 Genomic DNA. Translation: EAL23816.1. Sequence problems. CH471091 Genomic DNA. Translation: EAW76467.1. BC000082 mRNA. Translation: AAH00082.2. BC069249 mRNA. Translation: AAH69249.1. BC109117 mRNA. Translation: AAI09118.1. AF082871 mRNA. Translation: AAD17774.1. Different initiation. |
| IPI | IPI00220038. IPI00375144. IPI00888085. IPI00888510. IPI00927582. |
| PIR | T12455. |
| RefSeq | NP_001122324.1. NM_001128852.1. NP_001122325.1. NM_001128853.1. NP_001122326.1. NM_001128854.1. NP_056992.4. NM_015908.5. |
| UniGene | Hs.111801. |
3D structure databases | |
| ProteinModelPortal | Q9BXP5. |
| ModBase | Search... |
Protein-protein interaction databases | |
| IntAct | Q9BXP5. 13 interactions. |
| MINT | MINT-1373887. |
| STRING | Q9BXP5. |
PTM databases | |
| PhosphoSite | Q9BXP5. |
Polymorphism databases | |
| DMDM | 20137457. |
Proteomic databases | |
| PRIDE | Q9BXP5. |
Protocols and materials databases | |
| DNASU | 51593. |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENST00000347433; ENSP00000314491; ENSG00000087087. ENST00000388793; ENSP00000373445; ENSG00000087087. ENST00000457580; ENSP00000416553; ENSG00000087087. |
| GeneID | 51593. |
| KEGG | hsa:51593. |
| UCSC | uc003uwy.2. human. uc003uwz.2. human. uc003uxa.2. human. uc010lhl.1. human. |
Organism-specific databases | |
| CTD | 51593. |
| GeneCards | GC07P100472. |
| HGNC | HGNC:24101. SRRT. |
| MIM | 614469. gene. |
| neXtProt | NX_Q9BXP5. |
| PharmGKB | PA164726295. |
| GenAtlas | Search... |
Phylogenomic databases | |
| eggNOG | NOG283007. |
| GeneTree | ENSGT00390000005492. |
| InParanoid | Q9BXP5. |
| OMA | IRKHIFN. |
| OrthoDB | EOG4N30NP. |
Gene expression databases | |
| ArrayExpress | Q6NT74. |
| Bgee | Q9BXP5. |
| Genevestigator | Q9BXP5. |
| GermOnline | ENSG00000087087. Homo sapiens. |
Family and domain databases | |
| InterPro | IPR007042. Arsenite-R_2. IPR021933. DUF3546. [Graphical view] |
| Pfam | PF04959. ARS2. 1 hit. PF12066. DUF3546. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Other | |
| NextBio | 55439. |
| SOURCE | Search... |
Entry information
| Entry name | SRRT_HUMAN | ||||||||
| Accession | Primary (citable) accession number: Q9BXP5 Secondary accession number(s): A4D2E5 Q9Y4S4 | ||||||||
| 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 7 Human chromosome 7: entries, gene names and cross-references to MIM |
| 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