Abstract
Vitamin D-dependent rickets type 1 (VDDR-I) is caused by mutation in CYP27B1. The glycine residue at codon 102 is not conserved between human (G102) and rodent (S102). G102E mutation results in 80% reduction in its enzymatic activity but PolyPhen predicts benign change. It is not known whether G102S has any damaging effect on 1α-hydroxylase activity. We investigated the effect of CYP27B1 G102S on its enzymatic activity and compared mutation prediction accuracy for all known CYP27B1 mutations among three free online protein prediction programs: PolyPhen, PolyPhen-2, and PSIPRED. G102S has no damaging effect on 1α-hydroxylase activity. G102D retained 30% enzymatic activity. All three programs correctly predicted damaging change for G102D. PolyPhen predicted benign change for G102S, whereas PolyPhen-2 and PSIPRED indicated possible damaging effect. Among 24 reported damaging mutations, PSIPRED, PolyPhen-2, and PolyPhen achieved 100%, 91.7% (22/24), and 75% (18/24) accuracy rate, respectively. The residues of incorrectly predicted mutations were not conserved. We conclude that G102D resulted in a significant reduction in 1α-hydroxylase activity, whereas G102S did not. PSIPRED and PolyPhen-2 are superior to PolyPhen in predicting damaging mutations.
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M.F. Holick, N. Engl. J. Med. 357(3), 266 (2007)
W.L. Miller, A.A. Portale, Best Pract. Res. Clin. Endocrinol. Metab. 15(1), 95 (2001)
R.P. Gupta, Y.A. He, K.S. Patrick, J.R. Halpert, N.H. Bell, J. Clin. Endocrinol. Metab. 90(2), 1210 (2005)
J.B. Cheng, M.A. Levine, N.H. Bell, D.J. Mangelsdorf, D.W. Russell, Proc. Natl. Acad. Sci. USA 101(20), 7711 (2004)
W.L. Miller, Endocrinology 146(6), 2544 (2005). doi:10.1210/en.2005-0096
W.L. Miller, A.A. Portale, Endocr. Dev. 6, 156 (2003)
G.K. Fu, D. Lin, M.Y. Zhang, D.D. Bikle, C.H. Shackleton, W.L. Miller, A.A. Portale, Mol. Endocrinol. 11(13), 1961 (1997)
M. Labuda, K. Morgan, F.H. Glorieux, Am. J. Hum. Genet. 47(1), 28 (1990)
R. St-Arnaud, S. Messerlian, J.M. Moir, J.L. Omdahl, F.H. Glorieux, J. Bone Miner. Res. 12(10), 1552 (1997)
T. Monkawa, T. Yoshida, S. Wakino, T. Shinki, H. Anazawa, H.F. Deluca, T. Suda, M. Hayashi, T. Saruta, Biochem. Biophys. Res. Commun. 239(2), 527 (1997)
G.K. Fu, A.A. Portale, W.L. Miller, DNA Cell Biol. 16(12), 1499 (1997)
S. Kitanaka, K. Takeyama, A. Murayama, T. Sato, K. Okumura, M. Nogami, Y. Hasegawa, H. Niimi, J. Yanagisawa, T. Tanaka, S. Kato, N. Engl. J. Med. 338(10), 653 (1998)
A.S. Alzahrani, M. Zou, E.Y. Baitei, O.M. Alshaikh, R.A. Al-Rijjal, B.F. Meyer, Y. Shi, A novel G102E mutation of CYP27B1 in a large family with vitamin D-dependent rickets type 1. J. Clin. Endocrinol. Metab. 95(9), 4176
A. Aiyar, Y. Xiang, J. Leis, Methods Mol. Biol. 57, 177 (1996)
Y. Shi, M. Zou, K. Collison, E.Y. Baitei, Z. Al-Makhalafi, N.R. Farid, F.A. Al-Mohanna, J. Clin. Endocrinol. Metab. 91(6), 2373 (2006)
S. Kitanaka, A. Murayama, T. Sakaki, K. Inouye, Y. Seino, S. Fukumoto, M. Shima, S. Yukizane, M. Takayanagi, H. Niimi, K. Takeyama, S. Kato, J. Clin. Endocrinol. Metab. 84(11), 4111 (1999)
V. Ramensky, P. Bork, S. Sunyaev, Nucleic Acids Res. 30(17), 3894 (2002)
S. Sunyaev, V. Ramensky, P. Bork, Trends Genet. 16(5), 198 (2000)
I.A. Adzhubei, S. Schmidt, L. Peshkin, V.E. Ramensky, A. Gerasimova, P. Bork, A.S. Kondrashov, S.R. Sunyaev, Nat. Methods 7(4), 248 (2010)
K.Bryson, L.J. McGuffin, R.L. Marsden, J.J. Ward, J.S. Sodhi, D.T. Jones, Protein structure prediction servers at University College London. Nucleic Acids Res. 33(Web Server issue), W36 (2005)
D.T. Jones, J. Mol. Biol. 292(2), 195 (1999)
W.L. Miller, A.A. Portale, Endocrinol. Metab. Clin. North Am. 28(4), 825 (1999)
T. Shinki, H. Shimada, S. Wakino, H. Anazawa, M. Hayashi, T. Saruta, H.F. DeLuca, T. Suda, Proc. Natl. Acad. Sci. USA 94(24), 12920 (1997)
K. Takeyama, S. Kitanaka, T. Sato, M. Kobori, J. Yanagisawa, S. Kato, Science 277(5333), 1827 (1997)
C.J. Kim, L.E. Kaplan, F. Perwad, N. Huang, A. Sharma, Y. Choi, W.L. Miller, A.A. Portale, J. Clin. Endocrinol. Metab. 92(8), 3177 (2007)
K. Yamamoto, E. Uchida, N. Urushino, T. Sakaki, N. Kagawa, N. Sawada, M. Kamakura, S. Kato, K. Inouye, S. Yamada, J. Biol. Chem. 280(34), 30511 (2005)
J.T. Wang, C.J. Lin, S.M. Burridge, G.K. Fu, M. Labuda, A.A. Portale, W.L. Miller, Am. J. Hum. Genet. 63(6), 1694 (1998)
N. Sawada, T. Sakaki, S. Kitanaka, S. Kato, K. Inouye, Eur. J. Biochem. 268(24), 6607 (2001)
C.A. Hasemann, R.G. Kurumbail, S.S. Boddupalli, J.A. Peterson, J. Deisenhofer, Structure 3(1), 41 (1995)
D.E. Prosser, G. Jones, Trends Biochem. Sci. 29(12), 664 (2004)
K. Yamamoto, H. Masuno, N. Sawada, T. Sakaki, K. Inouye, M. Ishiguro, S. Yamada, J. Steroid Biochem. Mol. Biol. 89–90(1–5), 167 (2004)
O. Gotoh, J. Biol. Chem. 267(1), 83 (1992)
X. Wang, M.Y. Zhang, W.L. Miller, A.A. Portale, J. Clin. Endocrinol. Metab. 87(6), 2424 (2002)
S.J. Smith, A.K. Rucka, J.L. Berry, M. Davies, S. Mylchreest, C.R. Paterson, D.A. Heath, M. Tassabehji, A.P. Read, A.P. Mee, E.B. Mawer, J. Bone Miner. Res. 14(5), 730 (1999)
C. Hackel, L.E. Oliveira, L.F. Ferraz, M.M. Tonini, D.N. Silva, M.B. Toralles, E.G. Stuchi-Perez, G. Guerra-Junior, J. Mol. Med. 83(7), 569 (2005)
F. Vilchis, J.P. Mendez, P. Canto, E. Lieberman, B. Chavez, Clin. Endocrinol. (Oxf) 52(3), 383 (2000)
P.H. Dixon, P.T. Christie, C. Wooding, D. Trump, M. Grieff, I. Holm, J.M. Gertner, J. Schmidtke, B. Shah, N. Shaw, C. Smith, C. Tau, D. Schlessinger, M.P. Whyte, R.V. Thakker, J. Clin. Endocrinol. Metab. 83(10), 3615 (1998)
G.N. Gallus, M.T. Dotti, A. Federico, Neurol. Sci. 27(2), 143 (2006)
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This study was funded by a grant from National Comprehensive Plan for Science & Technology.
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Zou, M., Baitei, E.Y., Alzahrani, A.S. et al. Mutation prediction by PolyPhen or functional assay, a detailed comparison of CYP27B1 missense mutations. Endocrine 40, 14–20 (2011). https://doi.org/10.1007/s12020-011-9489-7
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DOI: https://doi.org/10.1007/s12020-011-9489-7