P12270 (TPR_HUMAN) Reviewed, UniProtKB/Swiss-Prot
Last modified
January 25, 2012.
Version 122.
History...
Names·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Web links·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Web links·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Nucleoprotein TPR | ||
| 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 | 2363 AA. |
| Sequence status | Complete. |
| Sequence processing | The displayed sequence is further processed into a mature form. |
| Protein existence | Evidence at protein level |
General annotation (Comments)
| Function | Component of the cytoplasmic fibrils of the nuclear pore complex implicated in nuclear protein import. Its N-terminus is involved in activation of oncogenic kinases. Plays a role in the mitotic spindle checkpoint. Ref.15 |
| Subunit structure | Interacts with MAD1L1 and MAD2L1. Ref.15 |
| Subcellular location | Nucleus › nuclear pore complex. Nucleus membrane; Peripheral membrane protein; Cytoplasmic side. Chromosome › centromere › kinetochore. Note: The assembly of the NPC is a stepwise process in which Trp-containing peripheral structures assemble after other components, including p62. Detected at kinetochores during prometaphase. Ref.15 |
| Tissue specificity | Highest in testis, lung, thymus, spleen and brain, lower levels in heart, liver and kidney. |
| Post-translational modification | Phosphorylated upon DNA damage, probably by ATM or ATR. Ref.8 Ref.9 Ref.10 Ref.11 Ref.12 Ref.13 Ref.14 Ref.16 Ref.17 Ref.18 Ref.19 |
| Involvement in disease | Defects in TPR are a cause of thyroid papillary carcinoma (TPC) [MIM:188550]. TPC is a common tumor of the thyroid that typically arises as an irregular, solid or cystic mass from otherwise normal thyroid tissue. Papillary carcinomas are malignant neoplasm characterized by the formation of numerous, irregular, finger-like projections of fibrous stroma that is covered with a surface layer of neoplastic epithelial cells. Note=Chromosomal aberrations involving TPR are found in thyroid papillary carcinomas. Intrachromosomal rearrangement that links the 5'-end of the TPR gene to the protein kinase domain of NTRK1 forms the fusion protein TRK-T1. TRK-T1 is a 55 kDa protein reacting with antibodies against the carboxy terminus of the NTRK1 protein. Note=Involved in tumorigenic rearrangements with the MET or RAF genes. |
Ontologies
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||
Molecule processing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Initiator methionine | 1 | 1 | Removed Ref.7 | ||||||
| Chain | 2 – 2363 | 2362 | Nucleoprotein TPR | PRO_0000204920 | |||||
Regions | |||||||||
| Coiled coil | 29 – 370 | 342 | Potential | ||||||
| Coiled coil | 423 – 602 | 180 | Potential | ||||||
| Coiled coil | 661 – 1173 | 513 | Potential | ||||||
| Coiled coil | 1215 – 1630 | 416 | Potential | ||||||
| Compositional bias | 527 – 530 | 4 | Poly-Ser | ||||||
| Compositional bias | 1833 – 1836 | 4 | Poly-Glu | ||||||
| Compositional bias | 1971 – 1978 | 8 | Poly-Asp | ||||||
| Compositional bias | 2309 – 2312 | 4 | Poly-Ser | ||||||
Sites | |||||||||
| Site | 191 | 1 | Breakpoint for translocation to form TRK-T1 | ||||||
Amino acid modifications | |||||||||
| Modified residue | 2 | 1 | N-acetylalanine Ref.7 Ref.18 | ||||||
| Modified residue | 252 | 1 | N6-acetyllysine Ref.20 | ||||||
| Modified residue | 312 | 1 | N6-acetyllysine Ref.20 | ||||||
| Modified residue | 345 | 1 | N6-acetyllysine Ref.20 | ||||||
| Modified residue | 379 | 1 | Phosphoserine Ref.17 Ref.18 | ||||||
| Modified residue | 381 | 1 | Phosphothreonine Ref.18 | ||||||
| Modified residue | 428 | 1 | N6-acetyllysine Ref.20 | ||||||
| Modified residue | 457 | 1 | N6-acetyllysine Ref.20 | ||||||
| Modified residue | 646 | 1 | Phosphoserine Ref.12 | ||||||
| Modified residue | 713 | 1 | N6-acetyllysine Ref.20 | ||||||
| Modified residue | 723 | 1 | N6-acetyllysine Ref.20 | ||||||
| Modified residue | 748 | 1 | N6-acetyllysine Ref.20 | ||||||
| Modified residue | 755 | 1 | N6-acetyllysine Ref.20 | ||||||
| Modified residue | 920 | 1 | Phosphoserine Ref.13 | ||||||
| Modified residue | 1185 | 1 | Phosphoserine Ref.10 Ref.12 Ref.17 Ref.18 Ref.19 | ||||||
| Modified residue | 1677 | 1 | Phosphothreonine Ref.18 | ||||||
| Modified residue | 1725 | 1 | Phosphoserine Ref.14 | ||||||
| Modified residue | 1804 | 1 | Phosphoserine Ref.14 | ||||||
| Modified residue | 2034 | 1 | Phosphoserine Ref.13 | ||||||
| Modified residue | 2037 | 1 | Phosphoserine Ref.8 | ||||||
| Modified residue | 2048 | 1 | Phosphoserine Ref.17 | ||||||
| Modified residue | 2050 | 1 | Phosphoserine Ref.13 Ref.19 | ||||||
| Modified residue | 2073 | 1 | Phosphoserine Ref.9 | ||||||
| Modified residue | 2155 | 1 | Phosphoserine Ref.9 Ref.11 Ref.12 Ref.16 Ref.17 Ref.19 | ||||||
Natural variations | |||||||||
| Natural variant | 960 | 1 | S → N. Corresponds to variant rs3753565 [ dbSNP | Ensembl ]. | VAR_020429 | |||||
| Natural variant | 1428 | 1 | V → G. Corresponds to variant rs35550453 [ dbSNP | Ensembl ]. | VAR_047289 | |||||
| Natural variant | 1707 | 1 | T → A. Corresponds to variant rs35766045 [ dbSNP | Ensembl ]. | VAR_047290 | |||||
Experimental info | |||||||||
| Sequence conflict | 32 | 1 | Q → R in CAA44719. Ref.5 | ||||||
| Sequence conflict | 32 | 1 | Q → R in CAA68681. Ref.6 | ||||||
| Sequence conflict | 1239 | 1 | Q → E in CAA47021. Ref.2 | ||||||
| Sequence conflict | 1952 – 1965 | 14 | Missing in CAA47021. Ref.2 | ||||||
Sequences
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References
| « Hide 'large scale' references | |
| [1] | "The human tpr gene encodes a protein of 2094 amino acids that has extensive coiled-coil regions and an acidic C-terminal domain." Mitchell P.J., Cooper C.S. Oncogene 7:2329-2333(1992) [PubMed: 1437155] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA]. |
| [2] | "Tpr, a large coiled coil protein whose amino terminus is involved in activation of oncogenic kinases, is localized to the cytoplasmic surface of the nuclear pore complex." Byrd D.A., Sweet D.J., Pante N., Konstantinov K.N., Guan T., Saphire A.C.S., Mitchell P.J., Cooper C.S., Aebi U., Gerace L. J. Cell Biol. 127:1515-1526(1994) [PubMed: 7798308] [Abstract] Cited for: SEQUENCE REVISION, CHARACTERIZATION. |
| [3] | "The DNA sequence and biological annotation of human chromosome 1." Gregory S.G., Barlow K.F., McLay K.E., Kaul R., Swarbreck D., Dunham A., Scott C.E., Howe K.L., Woodfine K., Spencer C.C.A., Jones M.C., Gillson C., Searle S., Zhou Y., Kokocinski F., McDonald L., Evans R., Phillips K. Bentley D.R.Nature 441:315-321(2006) [PubMed: 16710414] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. |
| [4] | 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]. |
| [5] | "TRK-T1 is a novel oncogene formed by the fusion of TPR and TRK genes in human papillary thyroid carcinomas." Greco A., Pierotti M.A., Bongarzone I., Pagliardini S., Lanzi C., Della Porta G. Oncogene 7:237-242(1992) [PubMed: 1532241] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 1-191, CHROMOSOMAL REARRANGEMENT WITH NTRK1. |
| [6] | "tpr homologues activate met and raf." King H.W.S., Tempest P.R., Merrifield K.R., Rance A.J. Oncogene 2:617-619(1988) [PubMed: 3387099] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 1-142. |
| [7] | Bienvenut W.V., Glen H., Brunton V.G., Frame M.C., Boldt K., von Kriegsheim A.F., Kolch W. Submitted (JUL-2007) to UniProtKB Cited for: PROTEIN SEQUENCE OF 2-11; 502-511; 1192-1201 AND 1421-1427, CLEAVAGE OF INITIATOR METHIONINE, ACETYLATION AT ALA-2, MASS SPECTROMETRY. Tissue: Hepatoma and Osteosarcoma. |
| [8] | "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 SER-2037, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [9] | "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 SER-2073 AND SER-2155, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [10] | "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-1185, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [11] | "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 SER-2155, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [12] | "Global proteomic profiling of phosphopeptides using electron transfer dissociation tandem mass spectrometry." Molina H., Horn D.M., Tang N., Mathivanan S., Pandey A. Proc. Natl. Acad. Sci. U.S.A. 104:2199-2204(2007) [PubMed: 17287340] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-646; SER-1185 AND SER-2155, MASS SPECTROMETRY. Tissue: Embryonic kidney. |
| [13] | "ATM and ATR substrate analysis reveals extensive protein networks responsive to DNA damage." Matsuoka S., Ballif B.A., Smogorzewska A., McDonald E.R. III, Hurov K.E., Luo J., Bakalarski C.E., Zhao Z., Solimini N., Lerenthal Y., Shiloh Y., Gygi S.P., Elledge S.J. Science 316:1160-1166(2007) [PubMed: 17525332] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-920; SER-2034 AND SER-2050, MASS SPECTROMETRY. Tissue: Embryonic kidney. |
| [14] | "Evaluation of the low-specificity protease elastase for large-scale phosphoproteome analysis." Wang B., Malik R., Nigg E.A., Korner R. Anal. Chem. 80:9526-9533(2008) [PubMed: 19007248] [Abstract] Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-1725 AND SER-1804, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [15] | "Tpr directly binds to Mad1 and Mad2 and is important for the Mad1-Mad2-mediated mitotic spindle checkpoint." Lee S.H., Sterling H., Burlingame A., McCormick F. Genes Dev. 22:2926-2931(2008) [PubMed: 18981471] [Abstract] Cited for: INTERACTION WITH MAD2L1 AND MAD1L1, FUNCTION, MASS SPECTROMETRY, SUBCELLULAR LOCATION. |
| [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-2155, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [17] | "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-379; SER-1185; SER-2048 AND SER-2155, MASS SPECTROMETRY. Tissue: Cervix carcinoma. |
| [18] | "Lys-N and trypsin cover complementary parts of the phosphoproteome in a refined SCX-based approach." Gauci S., Helbig A.O., Slijper M., Krijgsveld J., Heck A.J., Mohammed S. Anal. Chem. 81:4493-4501(2009) [PubMed: 19413330] [Abstract] Cited for: ACETYLATION [LARGE SCALE ANALYSIS] AT ALA-2, PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-379; THR-381; SER-1185 AND THR-1677, MASS SPECTROMETRY. Tissue: Embryonic kidney. |
| [19] | "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-1185; SER-2050 AND SER-2155, MASS SPECTROMETRY. Tissue: Leukemic T-cell. |
| [20] | "Lysine acetylation targets protein complexes and co-regulates major cellular functions." Choudhary C., Kumar C., Gnad F., Nielsen M.L., Rehman M., Walther T., Olsen J.V., Mann M. Science 325:834-840(2009) [PubMed: 19608861] [Abstract] Cited for: ACETYLATION [LARGE SCALE ANALYSIS] AT LYS-252; LYS-312; LYS-345; LYS-428; LYS-457; LYS-713; LYS-723; LYS-748 AND LYS-755, MASS SPECTROMETRY. |
| [21] | "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 | X66397 mRNA. Translation: CAA47021.1. AL596220, AL133553 Genomic DNA. Translation: CAI13119.1. AL133553, AL596220 Genomic DNA. Translation: CAI17859.1. CH471067 Genomic DNA. Translation: EAW91205.1. X62947 mRNA. Translation: CAA44719.1. Different termination. Y00672 mRNA. Translation: CAA68681.1. |
| IPI | IPI00742682. |
| PIR | S23741. |
| RefSeq | NP_003283.2. NM_003292.2. |
| UniGene | Hs.279640. |
3D structure databases | |
| ProteinModelPortal | P12270. |
| ModBase | Search... |
Protein-protein interaction databases | |
| IntAct | P12270. 6 interactions. |
| MINT | MINT-1144652. |
| STRING | P12270. |
PTM databases | |
| PhosphoSite | P12270. |
Polymorphism databases | |
| DMDM | 215274208. |
Proteomic databases | |
| PRIDE | P12270. |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| Ensembl | ENST00000367478; ENSP00000356448; ENSG00000047410. |
| GeneID | 7175. |
| KEGG | hsa:7175. |
Organism-specific databases | |
| CTD | 7175. |
| GeneCards | GC01M186281. |
| HGNC | HGNC:12017. TPR. |
| HPA | HPA019661. HPA019663. HPA024336. |
| MIM | 188550. phenotype. 189940. gene. |
| neXtProt | NX_P12270. |
| Orphanet | 146. Papillary or follicular thyroid carcinoma. |
| PharmGKB | PA36696. |
| GenAtlas | Search... |
Phylogenomic databases | |
| HOGENOM | HBG714723. |
| HOVERGEN | HBG009158. |
| InParanoid | P12270. |
| OMA | PMEDSEE. |
| OrthoDB | EOG42RD6D. |
| PhylomeDB | P12270. |
Enzyme and pathway databases | |
| Reactome | REACT_15518. Transmembrane transport of small molecules. REACT_474. Metabolism of carbohydrates. REACT_6185. HIV Infection. |
Gene expression databases | |
| ArrayExpress | P12270. |
| Bgee | P12270. |
| CleanEx | HS_TPR. |
| Genevestigator | P12270. |
| GermOnline | ENSG00000047410. Homo sapiens. |
Family and domain databases | |
| InterPro | IPR009053. Prefoldin. IPR015866. Ser-tRNA-synth_IIa_N. IPR012929. TPR_MLP1_2. [Graphical view] |
| Gene3D | G3DSA:1.10.287.40. Ser-tRNA-synth_IIa_N. 1 hit. |
| KO | K09291. |
| Pfam | PF07926. TPR_MLP1_2. 1 hit. [Graphical view] |
| SUPFAM | SSF46579. Prefoldin. 1 hit. |
| ProtoNet | Search... |
Other | |
| NextBio | 28128. |
| PMAP-CutDB | P12270. |
| SOURCE | Search... |
Entry information
| Entry name | TPR_HUMAN | ||||||||
| Accession | Primary (citable) accession number: P12270 Secondary accession number(s): Q15655, Q5SWY0 | ||||||||
| Entry history |
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| 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 1 Human chromosome 1: 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 |

Clusters with