ADP-ribosylglycohydrolase

In molecular biology, ADP-ribosylglycohydrolase is a family of enzymes which catalyses the hydrolysis of ADP-ribosyl modifications from proteins, nucleic acids and small molecules.[1] This family has three members in humans (ARH1-3): ARH1, also termed [Protein ADP-ribosylarginine] hydrolase, cleaves ADP-ribose-L-arginine,[2] ARH2, which is predicted to be enzymatically inactive,[3] and ARH3, which cleaves primarily ADP-ribose-L-serine, but was shown also to take poly(ADP-ribose), O-1''-acetyl-ADP-ribose and alpha-nicotinamide adenine dinucleotide as substrates.[4][5][6][7] The family also includes ADP-ribosyl-(dinitrogen reductase) hydrolase known to regulate dinitrogenase reductase, a key enzyme of the nitrogen fixating pathway in bacteria,[8][1] and most surprisingly jellyfish crystallins,[8] although these proteins appear to have lost the presumed active site residues.

ADP-ribosylglycohydrolase
crystal structure of ribosylglycohydrolase mj1187 from methanococcus jannaschii
Identifiers
SymbolADP_ribosyl_GH
PfamPF03747
InterProIPR005502
SCOP21t5j / SCOPe / SUPFAM

See also

References
  1. Rack JG, Palazzo L, Ahel I (March 2020). "(ADP-ribosyl)hydrolases: structure, function, and biology". Genes & Development. 34 (5–6): 263–284. doi:10.1101/gad.334631.119. PMC 7050489. PMID 32029451.
  2. Takada T, Iida K, Moss J (August 1993). "Cloning and site-directed mutagenesis of human ADP-ribosylarginine hydrolase". The Journal of Biological Chemistry. 268 (24): 17837–43. PMID 8349667.
  3. Smith SJ, Towers N, Saldanha JW, Shang CA, Mahmood SR, Taylor WR, Mohun TJ (August 2016). "The cardiac-restricted protein ADP-ribosylhydrolase-like 1 is essential for heart chamber outgrowth and acts on muscle actin filament assembly". Developmental Biology. 416 (2): 373–88. doi:10.1016/j.ydbio.2016.05.006. PMC 4990356. PMID 27217161.
  4. Fontana P, Bonfiglio JJ, Palazzo L, Bartlett E, Matic I, Ahel I (June 2017). "Serine ADP-ribosylation reversal by the hydrolase ARH3". eLife. 6: e28533. doi:10.7554/eLife.28533. PMC 5552275. PMID 28650317.
  5. Stevens LA, Kato J, Kasamatsu A, Oda H, Lee DY, Moss J (December 2019). "The ARH and Macrodomain Families of α-ADP-ribose-acceptor Hydrolases Catalyze α-NAD + Hydrolysis". ACS Chemical Biology. 14 (12): 2576–2584. doi:10.1021/acschembio.9b00429. PMID 31599159.
  6. Ono T, Kasamatsu A, Oka S, Moss J (November 2006). "The 39-kDa poly(ADP-ribose) glycohydrolase ARH3 hydrolyzes O-acetyl-ADP-ribose, a product of the Sir2 family of acetyl-histone deacetylases". Proceedings of the National Academy of Sciences of the United States of America. 103 (45): 16687–91. doi:10.1073/pnas.0607911103. PMC 1636516. PMID 17075046.
  7. Oka S, Kato J, Moss J (January 2006). "Identification and characterization of a mammalian 39-kDa poly(ADP-ribose) glycohydrolase". The Journal of Biological Chemistry. 281 (2): 705–13. doi:10.1074/jbc.M510290200. PMID 16278211. S2CID 19256217.
  8. Fitzmaurice WP, Saari LL, Lowery RG, Ludden PW, Roberts GP (August 1989). "Genes coding for the reversible ADP-ribosylation system of dinitrogenase reductase from Rhodospirillum rubrum". Molecular & General Genetics. 218 (2): 340–7. doi:10.1007/BF00331287. PMID 2506427. S2CID 35664554.
This article incorporates text from the public domain Pfam and InterPro: IPR005502
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