TGS1

Protein-coding gene in the species Homo sapiens
TGS1
Available structures
PDBOrtholog search: PDBe RCSB
List of PDB id codes

3EGI, 3GDH

Identifiers
AliasesTGS1, NCOA6IP, PIMT, PIPMT, trimethylguanosine synthase 1
External IDsOMIM: 606461; MGI: 2151797; HomoloGene: 32608; GeneCards: TGS1; OMA:TGS1 - orthologs
Gene location (Human)
Chromosome 8 (human)
Chr.Chromosome 8 (human)[1]
Chromosome 8 (human)
Genomic location for TGS1
Genomic location for TGS1
Band8q12.1Start55,773,446 bp[1]
End55,826,445 bp[1]
Gene location (Mouse)
Chromosome 4 (mouse)
Chr.Chromosome 4 (mouse)[2]
Chromosome 4 (mouse)
Genomic location for TGS1
Genomic location for TGS1
Band4 A1|4 1.99 cMStart3,574,875 bp[2]
End3,616,619 bp[2]
RNA expression pattern
Bgee
HumanMouse (ortholog)
Top expressed in
  • tendon of biceps brachii

  • oocyte

  • secondary oocyte

  • Achilles tendon

  • nipple

  • tail of epididymis

  • pylorus

  • internal globus pallidus

  • renal medulla

  • corpus epididymis
Top expressed in
  • tail of embryo

  • condyle

  • cumulus cell

  • genital tubercle

  • ureter

  • primitive streak

  • pineal gland

  • renal corpuscle

  • fossa

  • abdominal wall
More reference expression data
BioGPS
More reference expression data
Gene ontology
Molecular function
  • methyltransferase activity
  • transferase activity
  • RNA trimethylguanosine synthase activity
  • protein binding
  • RNA methyltransferase activity
Cellular component
  • cytoplasm
  • Cajal body
  • nucleoplasm
  • nucleolus
  • small nuclear ribonucleoprotein complex
  • nucleus
  • extracellular space
  • cytosol
Biological process
  • regulation of transcription, DNA-templated
  • transcription, DNA-templated
  • spliceosomal snRNP assembly
  • methylation
  • 7-methylguanosine RNA capping
  • 7-methylguanosine cap hypermethylation
  • ribonucleoprotein complex biogenesis
  • RNA methylation
  • regulation of lipid metabolic process
Sources:Amigo / QuickGO
Orthologs
SpeciesHumanMouse
Entrez

96764

116940

Ensembl

ENSG00000137574

ENSMUSG00000028233

UniProt

Q96RS0

Q923W1

RefSeq (mRNA)

NM_024831
NM_001317902
NM_001363184

NM_054089

RefSeq (protein)

NP_001304831
NP_079107
NP_001350113

NP_473430

Location (UCSC)Chr 8: 55.77 – 55.83 MbChr 4: 3.57 – 3.62 Mb
PubMed search[3][4]
Wikidata
View/Edit HumanView/Edit Mouse

Trimethylguanosine synthase is an enzyme that in humans is encoded by the TGS1 gene.[5][6][7]

Interactions

TGS1 has been shown to interact with:

References

  1. ^ a b c GRCh38: Ensembl release 89: ENSG00000137574 – Ensembl, May 2017
  2. ^ a b c GRCm38: Ensembl release 89: ENSMUSG00000028233 – Ensembl, May 2017
  3. ^ "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  4. ^ "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
  5. ^ a b Zhu Y, Qi C, Cao WQ, Yeldandi AV, Rao MS, Reddy JK (Aug 2001). "Cloning and characterization of PIMT, a protein with a methyltransferase domain, which interacts with and enhances nuclear receptor coactivator PRIP function". Proc Natl Acad Sci U S A. 98 (18): 10380–5. Bibcode:2001PNAS...9810380Z. doi:10.1073/pnas.181347498. PMC 56969. PMID 11517327.
  6. ^ Mouaikel J, Verheggen C, Bertrand E, Tazi J, Bordonné R (May 2002). "Hypermethylation of the cap structure of both yeast snRNAs and snoRNAs requires a conserved methyltransferase that is localized to the nucleolus". Mol Cell. 9 (4): 891–901. doi:10.1016/S1097-2765(02)00484-7. PMID 11983179.
  7. ^ "Entrez Gene: TGS1 trimethylguanosine synthase homolog (S. cerevisiae)".
  8. ^ a b c d Misra P, Qi C, Yu S, Shah SH, Cao WQ, Rao MS, Thimmapaya B, Zhu Y, Reddy JK (May 2002). "Interaction of PIMT with transcriptional coactivators CBP, p300, and PBP differential role in transcriptional regulation". J. Biol. Chem. 277 (22): 20011–9. doi:10.1074/jbc.M201739200. PMID 11912212.
  9. ^ Enünlü I, Pápai G, Cserpán I, Udvardy A, Jeang KT, Boros I (Sep 2003). "Different isoforms of PRIP-interacting protein with methyltransferase domain/trimethylguanosine synthase localizes to the cytoplasm and nucleus". Biochem. Biophys. Res. Commun. 309 (1): 44–51. doi:10.1016/s0006-291x(03)01514-6. PMID 12943661.

Further reading

  • Misra P, Qi C, Yu S, Shah SH, Cao WQ, Rao MS, Thimmapaya B, Zhu Y, Reddy JK (2002). "Interaction of PIMT with transcriptional coactivators CBP, p300, and PBP differential role in transcriptional regulation". J. Biol. Chem. 277 (22): 20011–9. doi:10.1074/jbc.M201739200. PMID 11912212.
  • Verheggen C, Lafontaine DL, Samarsky D, Mouaikel J, Blanchard JM, Bordonné R, Bertrand E (2002). "Mammalian and yeast U3 snoRNPs are matured in specific and related nuclear compartments". EMBO J. 21 (11): 2736–45. doi:10.1093/emboj/21.11.2736. PMC 126019. PMID 12032086.
  • Wang Y, Han KJ, Pang XW, Vaughan HA, Qu W, Dong XY, Peng JR, Zhao HT, Rui JA, Leng XS, Cebon J, Burgess AW, Chen WF (2002). "Large scale identification of human hepatocellular carcinoma-associated antigens by autoantibodies". J. Immunol. 169 (2): 1102–9. doi:10.4049/jimmunol.169.2.1102. PMID 12097419.
  • Surapureddi S, Yu S, Bu H, Hashimoto T, Yeldandi AV, Kashireddy P, Cherkaoui-Malki M, Qi C, Zhu YJ, Rao MS, Reddy JK (2002). "Identification of a transcriptionally active peroxisome proliferator-activated receptor α-interacting cofactor complex in rat liver and characterization of PRIC285 as a coactivator". Proc. Natl. Acad. Sci. U.S.A. 99 (18): 11836–41. Bibcode:2002PNAS...9911836S. doi:10.1073/pnas.182426699. PMC 129355. PMID 12189208.
  • Krackhardt AM, Witzens M, Harig S, Hodi FS, Zauls AJ, Chessia M, Barrett P, Gribben JG (2002). "Identification of tumor-associated antigens in chronic lymphocytic leukemia by SEREX". Blood. 100 (6): 2123–31. doi:10.1182/blood-2002-02-0513. PMID 12200376.
  • Mouaikel J, Narayanan U, Verheggen C, Matera AG, Bertrand E, Tazi J, Bordonné R (2004). "Interaction between the small-nuclear-RNA cap hypermethylase and the spinal muscular atrophy protein, survival of motor neuron". EMBO Rep. 4 (6): 616–22. doi:10.1038/sj.embor.embor863. PMC 1319203. PMID 12776181.
  • Enünlü I, Pápai G, Cserpán I, Udvardy A, Jeang KT, Boros I (2003). "Different isoforms of PRIP-interacting protein with methyltransferase domain/trimethylguanosine synthase localizes to the cytoplasm and nucleus". Biochem. Biophys. Res. Commun. 309 (1): 44–51. doi:10.1016/S0006-291X(03)01514-6. PMID 12943661.
  • Watkins NJ, Lemm I, Ingelfinger D, Schneider C, Hossbach M, Urlaub H, Lührmann R (2005). "Assembly and maturation of the U3 snoRNP in the nucleoplasm in a large dynamic multiprotein complex". Mol. Cell. 16 (5): 789–98. doi:10.1016/j.molcel.2004.11.012. hdl:11858/00-001M-0000-0012-EB89-8. PMID 15574333.
  • Oh JH, Yang JO, Hahn Y, Kim MR, Byun SS, Jeon YJ, Kim JM, Song KS, Noh SM, Kim S, Yoo HS, Kim YS, Kim NS (2006). "Transcriptome analysis of human gastric cancer". Mamm. Genome. 16 (12): 942–54. doi:10.1007/s00335-005-0075-2. PMID 16341674. S2CID 69278.


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