Tankyrase 2

Last updated
TNKS2
Protein TNKS2 PDB 3KR7.png
Available structures
PDB Ortholog search: PDBe RCSB
Identifiers
Aliases TNKS2 , ARTD6, PARP-5b, PARP-5c, PARP5B, PARP5C, TANK2, TNKL, pART6, tankyrase 2
External IDs OMIM: 607128 MGI: 1921743 HomoloGene: 11890 GeneCards: TNKS2
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
UniProt
RefSeq (mRNA)

NM_025235

NM_001163635

RefSeq (protein)

NP_079511

NP_001157107

Location (UCSC) Chr 10: 91.8 – 91.87 Mb Chr 19: 36.81 – 36.87 Mb
PubMed search [3] [4]
Wikidata
View/Edit Human View/Edit Mouse

Tankyrase-2 is an enzyme that in humans is encoded by the TNKS2 gene. [5]


Interactions

TNKS2 has been shown to interact with GRB14, [6] TERF1 [7] [8] [9] and Cystinyl aminopeptidase. [8] [9] [10]

Related Research Articles

<span class="mw-page-title-main">Poly (ADP-ribose) polymerase</span> Family of proteins

Poly (ADP-ribose) polymerase (PARP) is a family of proteins involved in a number of cellular processes such as DNA repair, genomic stability, and programmed cell death.

<span class="mw-page-title-main">Leucyl/cystinyl aminopeptidase</span> Protein-coding gene in the species Homo sapiens

Leucyl/cystinyl aminopeptidase, also known as cystinyl aminopeptidase (CAP), insulin-regulated aminopeptidase (IRAP), human placental leucine aminopeptidase (PLAP), oxytocinase, and vasopressinase, is an enzyme of the aminopeptidase group that in humans is encoded by the LNPEP gene.

<span class="mw-page-title-main">ADP-ribosylation</span> Addition of one or more ADP-ribose moieties to a protein.

ADP-ribosylation is the addition of one or more ADP-ribose moieties to a protein. It is a reversible post-translational modification that is involved in many cellular processes, including cell signaling, DNA repair, gene regulation and apoptosis. Improper ADP-ribosylation has been implicated in some forms of cancer. It is also the basis for the toxicity of bacterial compounds such as cholera toxin, diphtheria toxin, and others.

<span class="mw-page-title-main">PARP1</span> Mammalian protein found in Homo sapiens

Poly [ADP-ribose] polymerase 1 (PARP-1) also known as NAD+ ADP-ribosyltransferase 1 or poly[ADP-ribose] synthase 1 is an enzyme that in humans is encoded by the PARP1 gene. It is the most abundant of the PARP family of enzymes, accounting for 90% of the NAD+ used by the family. PARP1 is mostly present in cell nucleus, but cytosolic fraction of this protein was also reported.

<span class="mw-page-title-main">ARF1</span> Protein-coding gene in the species Homo sapiens

ADP-ribosylation factor 1 is a protein that in humans is encoded by the ARF1 gene.

<span class="mw-page-title-main">Telomeric repeat-binding factor 1</span> Protein-coding gene in humans

Telomeric repeat-binding factor 1 is a protein that in humans is encoded by the TERF1 gene.

<span class="mw-page-title-main">Nuclear mitotic apparatus protein 1</span> Protein-coding gene in the species Homo sapiens

Nuclear mitotic apparatus protein 1 is a protein that in humans is encoded by the NUMA1 gene.

<span class="mw-page-title-main">ITIH1</span> Protein-coding gene in the species Homo sapiens

Inter-alpha-trypsin inhibitor heavy chain H1 is a protein that in humans is encoded by the ITIH1 gene.

<span class="mw-page-title-main">Tankyrase</span> Enzyme

Tankyrase, also known as tankyrase 1, is an enzyme that in humans is encoded by the TNKS gene. It inhibits the binding of TERF1 to telomeric DNA. Tankyrase attracts substantial interest in cancer research through its interaction with AXIN1 and AXIN2, which are negative regulators of pro-oncogenic β-catenin signaling. Importantly, activity in the β-catenin destruction complex can be increased by tankyrase inhibitors and thus such inhibitors are a potential therapeutic option to reduce the growth of β-catenin-dependent cancers.

<span class="mw-page-title-main">NMNAT1</span> Protein-coding gene in the species Homo sapiens

Nicotinamide mononucleotide adenylyltransferase 1 (NMNAT1) is an enzyme that in humans is encoded by the nmnat1 gene. It is a member of the nicotinamide-nucleotide adenylyltransferases (NMNATs) which catalyze nicotinamide adenine dinucleotide (NAD) synthesis.

<span class="mw-page-title-main">PARP4</span> Enzyme

Poly [ADP-ribose] polymerase 4 is an enzyme that in humans is encoded by the PARP4 gene.

<span class="mw-page-title-main">GRB14</span> Protein-coding gene in the species Homo sapiens

Growth factor receptor-bound protein 14 is a protein that in humans is encoded by the GRB14 gene.

<span class="mw-page-title-main">PINX1</span> Protein-coding gene in the species Homo sapiens

PIN2/TERF1-interacting telomerase inhibitor 1, also known as PINX1, is a human gene. PINX1 is also known as PIN2 interacting protein 1. PINX1 is a telomerase inhibitor and a possible tumor suppressor.

<span class="mw-page-title-main">PARP3</span> Protein-coding gene in the species Homo sapiens

Poly [ADP-ribose] polymerase 3 is an enzyme that in humans is encoded by the PARP3 gene.

<span class="mw-page-title-main">TNKS1BP1</span> Protein-coding gene in the species Homo sapiens

182 kDa tankyrase-1-binding protein is an enzyme that in humans is encoded by the TNKS1BP1 gene.

<span class="mw-page-title-main">PARP2</span> Protein-coding gene in the species Homo sapiens

Poly [ADP-ribose] polymerase 2 is an enzyme that in humans is encoded by the PARP2 gene. It is one of the PARP family of enzymes.

<span class="mw-page-title-main">PARP10</span> Protein-coding gene in the species Homo sapiens

Poly [ADP-ribose] polymerase 10 is an enzyme that in humans is encoded by the PARP10 gene.

<span class="mw-page-title-main">Macro domain</span>

In molecular biology, the Macro domain or A1pp domain is a module of about 180 amino acids which can bind ADP-ribose, an NAD metabolite, or related ligands. Binding to ADP-ribose can be either covalent or non-covalent: in certain cases it is believed to bind non-covalently, while in other cases it appears to bind both non-covalently through a zinc finger motif, and covalently through a separate region of the protein.

<span class="mw-page-title-main">PARG</span> Protein-coding gene in the species Homo sapiens

Poly (ADP-ribose) glycohydrolase is an enzyme that in humans is encoded by the PARG gene.

<span class="mw-page-title-main">DNA polymerase alpha subunit 2</span> Protein-coding gene in the species Homo sapiens

DNA polymerase alpha subunit 2 is an enzyme that in humans is encoded by the POLA2 gene.

References

  1. 1 2 3 GRCh38: Ensembl release 89: ENSG00000107854 - Ensembl, May 2017
  2. 1 2 3 GRCm38: Ensembl release 89: ENSMUSG00000024811 - 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. "Entrez Gene: TNKS2 tankyrase, TRF1-interacting ankyrin-related ADP-ribose polymerase 2".
  6. Lyons, R J; Deane R; Lynch D K; Ye Z S; Sanderson G M; Eyre H J; Sutherland G R; Daly R J (May 2001). "Identification of a novel human tankyrase through its interaction with the adaptor protein Grb14". J. Biol. Chem. United States. 276 (20): 17172–80. doi: 10.1074/jbc.M009756200 . ISSN   0021-9258. PMID   11278563.
  7. Cook, Brandoch D; Dynek Jasmin N; Chang William; Shostak Grigoriy; Smith Susan (January 2002). "Role for the related poly(ADP-Ribose) polymerases tankyrase 1 and 2 at human telomeres". Mol. Cell. Biol. United States. 22 (1): 332–42. doi:10.1128/MCB.22.1.332-342.2002. ISSN   0270-7306. PMC   134233 . PMID   11739745.
  8. 1 2 Chi, N W; Lodish H F (Dec 2000). "Tankyrase is a golgi-associated mitogen-activated protein kinase substrate that interacts with IRAP in GLUT4 vesicles". J. Biol. Chem. UNITED STATES. 275 (49): 38437–44. doi: 10.1074/jbc.M007635200 . ISSN   0021-9258. PMID   10988299.
  9. 1 2 Sbodio, Juan I; Lodish Harvey F; Chi Nai-Wen (February 2002). "Tankyrase-2 oligomerizes with tankyrase-1 and binds to both TRF1 (telomere-repeat-binding factor 1) and IRAP (insulin-responsive aminopeptidase)". Biochem. J. England. 361 (Pt 3): 451–9. doi:10.1042/0264-6021:3610451. ISSN   0264-6021. PMC   1222327 . PMID   11802774.
  10. Sbodio, Juan I; Chi Nai-Wen (August 2002). "Identification of a tankyrase-binding motif shared by IRAP, TAB182, and human TRF1 but not mouse TRF1. NuMA contains this RXXPDG motif and is a novel tankyrase partner". J. Biol. Chem. United States. 277 (35): 31887–92. doi: 10.1074/jbc.M203916200 . ISSN   0021-9258. PMID   12080061.

Further reading