Q9H7E2 (TDRD3_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
January 25, 2012.
Version 81.
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: Tudor domain-containing protein 3 | ||
| 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 | 651 AA. |
| Sequence status | Complete. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Scaffolding protein that specifically recognizes and binds dimethylarginine-containing proteins. In nucleus, acts as a coactivator: recognizes and binds asymmetric dimethylation on the core histone tails associated with transcriptional activation (H3R17me2a and H4R3me2a) and recruits proteins at these arginine-methylated loci. In cytoplasm, may play a role in the assembly and/or disassembly of mRNA stress granules and in the regulation of translation of target mRNAs by binding Arg/Gly-rich motifs (GAR) in dimethylarginine-containing proteins. Ref.1 Ref.7 Ref.11 |
| Subunit structure | Component of mRNA stress granules. Interacts with FMR1, FXR1, FXR2, EWSR1, FUS, SERBP1, EEF1A1 and DDX3X or DDX3Y, and with the small nuclear ribonucleoprotein-associated proteins SNRPB and SNRPN. Interacts with 'Lys-48'-linked tetra-ubiquitin, but not with monoubiquitin or 'Lys-63'-linked ubiquitin chains. Ref.1 Ref.7 Ref.9 |
| Subcellular location | Cytoplasm. Nucleus. Note: Predominantly cytoplasmic. Associated with actively translating polyribosomes and with mRNA stress granules. Ref.1 Ref.9 Ref.11 |
| Tissue specificity | Detected in heart, brain, placenta, lung, liver, skeletal muscle, kidney and pancreas. Ref.9 |
| Domain | The Tudor domain specifically recognizes and binds asymmetric dimethylation of histone H3 'Arg-17' (H3R17me2a) and histones H4 'Arg-3', 2 tags for epigenetic transcriptional activation. Ref.11 |
| Sequence similarities | Contains 1 Tudor domain. Contains 1 UBA domain. |
Ontologies
| Keywords | |
|---|---|
| Cellular component | Cytoplasm Nucleus |
| Coding sequence diversity | Alternative splicing |
| Molecular function | Chromatin regulator |
| PTM | Phosphoprotein |
| Technical term | 3D-structure Complete proteome Reference proteome |
| Gene Ontology (GO) | |
| Biological process | chromatin modification Inferred from electronic annotation. Source: UniProtKB-KW |
| Cellular component | cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell nucleusInferred from direct assay Ref.11. Source: UniProtKB |
| Molecular function | chromatin binding Inferred from direct assay Ref.11. Source: UniProtKB methylated histone residue bindingInferred from direct assay Ref.11. Source: UniProtKB transcription coactivator activityInferred from direct assay Ref.11. Source: UniProtKB |
| Complete GO annotation... | |
Alternative products
| This entry describes 3 isoforms produced by alternative splicing. [Align] [Select] | ||||||
| Isoform 1 (identifier: Q9H7E2-1) 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: Q9H7E2-2) Also known as: Long; The sequence of this isoform differs from the canonical sequence as follows: 97-97: Missing. | ||||||
| Isoform 3 (identifier: Q9H7E2-3) The sequence of this isoform differs from the canonical sequence as follows: 1-1: M → MAQVAGAALS...NEESQAAPRM |
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | |||||||||||
Molecule processing | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chain | 1 – 651 | 651 | Tudor domain-containing protein 3 | PRO_0000183163 | ||||||||||||
Regions | ||||||||||||||||
| Domain | 193 – 233 | 41 | UBA | |||||||||||||
| Domain | 555 – 615 | 61 | Tudor | |||||||||||||
Amino acid modifications | ||||||||||||||||
| Modified residue | 256 | 1 | Phosphoserine Ref.8 Ref.10 | |||||||||||||
Natural variations | ||||||||||||||||
| Alternative sequence | 1 | 1 | M → MAQVAGAALSQAGWYLSDEG IEACTSSPDKVNVNDIILIA LNTDLRTIGKKFLPSDINSG KVEKLEGPCVLQIQKIRNVA APKDNEESQAAPRM in isoform 3. | VSP_037052 | ||||||||||||
| Alternative sequence | 97 | 1 | Missing in isoform 2. | VSP_037053 | ||||||||||||
Experimental info | ||||||||||||||||
| Mutagenesis | 598 | 1 | E → K: Abolishes interaction with dimethylarginine-containing protein motifs and reduces association with mRNA stress granules. Ref.1 | |||||||||||||
| Sequence conflict | 101 | 1 | H → R in AAH60876. Ref.6 | |||||||||||||
| Sequence conflict | 509 | 1 | P → H in AAH60876. Ref.6 | |||||||||||||
Secondary structure | ||||||||||||||||
Helix Strand Turn | ||||||||||||||||
| Helix | 196 – 203 | 8 | ||||||||||||||
| Turn | 204 – 206 | 3 | ||||||||||||||
| Helix | 209 – 218 | 10 | ||||||||||||||
| Helix | 223 – 233 | 11 | ||||||||||||||
Sequences
| ||||||||||||||||||||||||||||||
References
| « Hide 'large scale' references | |
| [1] | "TDRD3, a novel Tudor domain-containing protein, localizes to cytoplasmic stress granules." Goulet I., Boisvenue S., Mokas S., Mazroui R., Cote J. Hum. Mol. Genet. 17:3055-3074(2008) [PubMed: 18632687] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] (ISOFORM 3), ALTERNATIVE SPLICING, FUNCTION, SUBCELLULAR LOCATION, MUTAGENESIS OF GLU-598, INTERACTION WITH EWSR1; FMR1; FUS; SERBP1; EEF1A1 AND DDX3X OR DDX3Y. |
| [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: 14702039] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA] (ISOFORM 1). |
| [3] | "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] (ISOFORM 1). Tissue: Fetal kidney. |
| [4] | "The DNA sequence and analysis of human chromosome 13." Dunham A., Matthews L.H., Burton J., Ashurst J.L., Howe K.L., Ashcroft K.J., Beare D.M., Burford D.C., Hunt S.E., Griffiths-Jones S., Jones M.C., Keenan S.J., Oliver K., Scott C.E., Ainscough R., Almeida J.P., Ambrose K.D., Andrews D.T. Ross M.T.Nature 428:522-528(2004) [PubMed: 15057823] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [5] | 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 (JUL-2005) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [6] | "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] (ISOFORMS 1 AND 2). Tissue: Placenta and Testis. |
| [7] | "Tudor domains bind symmetrical dimethylated arginines." Cote J., Richard S. J. Biol. Chem. 280:28476-28483(2005) [PubMed: 15955813] [Abstract] Cited for: FUNCTION, INTERACTION WITH SNRPB AND SNRPN. |
| [8] | "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-256, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [9] | "Tdrd3 is a novel stress granule-associated protein interacting with the Fragile-X syndrome protein FMRP." Linder B., Ploettner O., Kroiss M., Hartmann E., Laggerbauer B., Meister G., Keidel E., Fischer U. Hum. Mol. Genet. 17:3236-3246(2008) [PubMed: 18664458] [Abstract] Cited for: INTERACTION WITH LYS-48-LINKED TETRA-UBIQUITIN; FMR1; FXR1 AND FXR2, SUBCELLULAR LOCATION, TISSUE SPECIFICITY. |
| [10] | "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-256, MASS SPECTROMETRY. Tissue: Leukemic T-cell. |
| [11] | "TDRD3 is an effector molecule for arginine-methylated histone marks." Yang Y., Lu Y., Espejo A., Wu J., Xu W., Liang S., Bedford M.T. Mol. Cell 40:1016-1023(2010) [PubMed: 21172665] [Abstract] Cited for: FUNCTION, SUBCELLULAR LOCATION, DOMAIN TUDOR. |
| [12] | "Solution structure of the UBA domain of human Tudor domain containing protein 3." RIKEN structural genomics initiative (RSGI) Submitted (NOV-2004) to the PDB data bank Cited for: STRUCTURE BY NMR OF 194-243. |
Cross-references
Sequence databases | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EMBL GenBank DDBJ | EU643838 mRNA. Translation: ACC94142.1. AK024660 mRNA. Translation: BAB14950.1. BX537910 mRNA. Translation: CAD97894.1. AL354764, AL512666 Genomic DNA. Translation: CAH72281.1. AL512666, AL354764 Genomic DNA. Translation: CAH74000.1. CH471124 Genomic DNA. Translation: EAW52079.1. BC030514 mRNA. Translation: AAH30514.1. BC060876 mRNA. Translation: AAH60876.1. | ||||||||||||||||||||||||
| IPI | IPI00006571. IPI00924692. IPI00929228. | ||||||||||||||||||||||||
| RefSeq | NP_001139542.1. NM_001146070.1. NP_001139543.1. NM_001146071.1. NP_110421.1. NM_030794.2. | ||||||||||||||||||||||||
| UniGene | Hs.525061. | ||||||||||||||||||||||||
3D structure databases | |||||||||||||||||||||||||
| PDBe RCSB PDB PDBj |
| ||||||||||||||||||||||||
| ProteinModelPortal | Q9H7E2. | ||||||||||||||||||||||||
| SMR | Q9H7E2. Positions 1-70, 194-243, 548-608. | ||||||||||||||||||||||||
| ModBase | Search... | ||||||||||||||||||||||||
Protein-protein interaction databases | |||||||||||||||||||||||||
| IntAct | Q9H7E2. 1 interaction. | ||||||||||||||||||||||||
| STRING | Q9H7E2. | ||||||||||||||||||||||||
PTM databases | |||||||||||||||||||||||||
| PhosphoSite | Q9H7E2. | ||||||||||||||||||||||||
Polymorphism databases | |||||||||||||||||||||||||
| DMDM | 29337133. | ||||||||||||||||||||||||
Proteomic databases | |||||||||||||||||||||||||
| PRIDE | Q9H7E2. | ||||||||||||||||||||||||
Protocols and materials databases | |||||||||||||||||||||||||
| StructuralBiologyKnowledgebase | Search... | ||||||||||||||||||||||||
Genome annotation databases | |||||||||||||||||||||||||
| Ensembl | ENST00000196169; ENSP00000196169; ENSG00000083544. ENST00000377881; ENSP00000367113; ENSG00000083544. ENST00000377894; ENSP00000367126; ENSG00000083544. ENST00000411610; ENSP00000401740; ENSG00000083544. | ||||||||||||||||||||||||
| GeneID | 81550. | ||||||||||||||||||||||||
| KEGG | hsa:81550. | ||||||||||||||||||||||||
| UCSC | uc001vhz.2. human. | ||||||||||||||||||||||||
Organism-specific databases | |||||||||||||||||||||||||
| CTD | 81550. | ||||||||||||||||||||||||
| GeneCards | GC13P060970. | ||||||||||||||||||||||||
| H-InvDB | HIX0011353. | ||||||||||||||||||||||||
| HGNC | HGNC:20612. TDRD3. | ||||||||||||||||||||||||
| HPA | CAB034925. | ||||||||||||||||||||||||
| neXtProt | NX_Q9H7E2. | ||||||||||||||||||||||||
| PharmGKB | PA134962690. | ||||||||||||||||||||||||
| GenAtlas | Search... | ||||||||||||||||||||||||
Phylogenomic databases | |||||||||||||||||||||||||
| eggNOG | prNOG12146. | ||||||||||||||||||||||||
| GeneTree | ENSGT00440000038925. | ||||||||||||||||||||||||
| HOGENOM | HBG402882. | ||||||||||||||||||||||||
| HOVERGEN | HBG059153. | ||||||||||||||||||||||||
| InParanoid | Q9H7E2. | ||||||||||||||||||||||||
| OrthoDB | EOG4WM4T9. | ||||||||||||||||||||||||
| PhylomeDB | Q9H7E2. | ||||||||||||||||||||||||
Gene expression databases | |||||||||||||||||||||||||
| ArrayExpress | Q9H7E2. | ||||||||||||||||||||||||
| Bgee | Q9H7E2. | ||||||||||||||||||||||||
| CleanEx | HS_TDRD3. | ||||||||||||||||||||||||
| Genevestigator | Q9H7E2. | ||||||||||||||||||||||||
Family and domain databases | |||||||||||||||||||||||||
| InterPro | IPR008191. Maternal_tudor. IPR002999. Tudor. IPR018351. Tudor_subgr. IPR009060. UBA-like. IPR000449. UBA/transl_elong_EF1B_N. IPR015940. UBA/transl_elong_EF1B_N_euk. [Graphical view] | ||||||||||||||||||||||||
| Pfam | PF00567. TUDOR. 1 hit. PF00627. UBA. 1 hit. [Graphical view] | ||||||||||||||||||||||||
| SMART | SM00333. TUDOR. 1 hit. SM00165. UBA. 1 hit. [Graphical view] | ||||||||||||||||||||||||
| SUPFAM | SSF46934. UBA_like. 1 hit. | ||||||||||||||||||||||||
| PROSITE | PS50304. TUDOR. 1 hit. PS50030. UBA. 1 hit. [Graphical view] | ||||||||||||||||||||||||
| ProtoNet | Search... | ||||||||||||||||||||||||
Other | |||||||||||||||||||||||||
| NextBio | 71791. | ||||||||||||||||||||||||
Entry information
| Entry name | TDRD3_HUMAN | ||||||||
| Accession | Primary (citable) accession number: Q9H7E2 Secondary accession number(s): B2MWP9, Q53XA6, Q6P992 | ||||||||
| 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 13 Human chromosome 13: entries, gene names and cross-references to MIM |
| PDB cross-references Index of Protein Data Bank (PDB) cross-references |
| SIMILARITY comments Index of protein domains and families |

Clusters with