Abstract
OTK18 is a C2H2 type zinc finger protein involved in the regulation of HIV-1 replication in human mononuclear phagocytes. Previously, we reported OTK18 expression in brain perivascular macrophages but not in microglia in HIV encephalitis brain. We have cloned the OTK18 promoter region proximal to the transcriptional start site and determined the region responsible (−884/+1) for the basal transcriptional activity in a microglia cell line. Sequential deletion mutation analyses reveal three important response elements: Yingyang-1 (YY1; −805/−777), an HIV-1 response element for promoter activation; FoxD3 (−743/−725), a negative regulatory element; and Ets response element (−725/−707), a basal transcriptional activity response element. HIV-1 infection-induced upregulation of YY1 and c-Ets-1 protein, binding to the promoter region as determined by immunoblotting and chromatin immunoprecipitation and polymerase chain reaction (PCR) assays, and induction of YY1 was also observed in virus-infected monocyte-derived macrophages. Silencing of FoxD3 and YY1 in the cell line by small interfering RNA duplexes specific to these molecules significantly up- and downregulated basal OTK18 promoter activity in FoxD3 and YY1 response element-dependent manners, respectively. On the other hand, infection of primary cultured human microglia significantly reduced YY1 expression and induced FoxD3 as determined by immunoblotting and reverse transcription real-time PCR. These data suggest that HIV-1 induces OTK18 expression through a YY1-mediated manner in human macrophages, although its gene expression is suppressed by FoxD3 upregulation and YY1 downregulation in human microglia. This mechanism may explain the perivascular macrophage-specific expression of OTK18 in HIV encephalitis brains.
Similar content being viewed by others
References
Abeel T, Saeys Y, Bonnet E, Rouze P, Van de Peer Y (2008) Generic eukaryotic core promoter prediction using structural features of DNA. Genome Res 18:310−323 doi:10.1101/gr.6991408
Alfano M, Grivel JC, Ghezzi S, Corti D, Trimarchi M, Poli G, Margolis L (2005) Pertussis toxin B-oligomer dissociates T cell activation and HIV replication in CD4 T cells released from infected lymphoid tissue. AIDS 19:1007−1014 doi:10.1097/01.aids.0000174446.40379.3b
Alter G, Suscovich TJ, Teigen N, Meier A, Streeck H, Brander C, Altfeld M (2007) Single-stranded RNA derived from HIV-1 serves as a potent activator of NK cells. J Immunol 178:7658−7666
Alvarez-Salas LM, Benitez-Hess ML, Dipaolo JA (2005) YY-1 and c-Jun transcription factors participate in the repression of the human involucrin promoter. Int J Oncol 26:259−266
Beignon AS, McKenna K, Skoberne M, Manches O, DaSilva I, Kavanagh DG, Larsson M, Gorelick RJ, Lifson JD, Bhardwaj N (2005) Endocytosis of HIV-1 activates plasmacytoid dendritic cells via Toll-like receptor-viral RNA interactions. J Clin Invest 115:3265−3275 doi:10.1172/JCI26032
Bjorkbacka H, Fitzgerald KA, Huet F, Li X, Gregory JA, Lee MA, Ordija CM, Dowley NE, Golenbock DT, Freeman MW (2004) The induction of macrophage gene expression by LPS predominantly utilizes Myd88-independent signaling cascades. Physiol Genomics 19:319−330 doi:10.1152/physiolgenomics.00128.2004
Borgmann K, Gendelman HE, Ghorpade A (2005) Isolation and HIV-1 infection of primary human microglia from fetal and adult tissue. Methods Mol Biol 304:49−70
Buescher JL, Duan F, Sun J, Price RW, Ikezu T (2008) OTK18 levels in plasma and cerebrospinal fluid correlate with viral load and CD8 T-cells in normal and AIDS patients. J Neuroimmune Pharmacol 3:230–235
Carlson K, Leisman G, Limoges J, Pohlman G, Horiba M, Buescher J, Gendelman H, Ikezu T (2004a) Molecular characterization of a putative anti-retroviral transcriptional factor, OTK18. J Immunol 172:381−391
Carlson KA, Limoges J, Pohlman GD, Poluektova LY, Langford D, Masliah E, Ikezu T, Gendelman HE (2004b) OTK18 expression in brain mononuclear phagocytes parallels the severity of HIV-1 encephalitis. J Neuroimmunol 150:186−198 doi:10.1016/j.jneuroim.2004.01.021
Chao CC, Gekker G, Hu S, Peterson PK (1994) Human microglial cell defense against Toxoplasma gondii. The role of cytokines. J Immunol 152:1246−1252
Chung SW, Chen YH, Perrella MA (2005) Role of Ets-2 in the regulation of heme oxygenase-1 by endotoxin. J Biol Chem 280:4578−4584 doi:10.1074/jbc.M409125200
Cook JA, Grey D, Burke J, Cohen MH, Gurtman AC, Richardson JL, Wilson TE, Young MA, Hessol NA (2004) Depressive symptoms and AIDS-related mortality among a multisite cohort of HIV-positive women. Am J Public Health 94:1133−1140
Coull JJ, Romerio F, Sun JM, Volker JL, Galvin KM, Davie JR, Shi Y, Hansen U, Margolis DM (2000) The human factors YY1 and LSF repress the human immunodeficiency virus type 1 long terminal repeat via recruitment of histone deacetylase 1. J Virol 74:6790−6799 doi:10.1128/JVI.74.15.6790-6799.2000
Cristillo AD, Bierer BE (2003) Regulation of CXCR4 expression in human T lymphocytes by calcium and calcineurin. Mol Immunol 40:539−553 doi:10.1016/S0161-5890(03)00169-X
Dehal P, Predki P, Olsen AS, Kobayashi A, Folta P, Lucas S, Land M, Terry A, Ecale Zhou CL, Rash S, Zhang Q, Gordon L, Kim J, Elkin C, Pollard MJ, Richardson P, Rokhsar D, Uberbacher E, Hawkins T, Branscomb E, Stubbs L (2001) Human chromosome 19 and related regions in mouse: conservative and lineage-specific evolution. Science 293:104−111 doi:10.1126/science.1060310
Dittmer J (2003) The biology of the Ets1 proto-oncogene. Mol Cancer 2:29 doi:10.1186/1476-4598-2-29
Dottori M, Gross MK, Labosky P, Goulding M (2001) The winged-helix transcription factor Foxd3 suppresses interneuron differentiation and promotes neural crest cell fate. Development 128:4127−4138
Fouchier RA, Meyer BE, Simon JH, Fischer U, Malim MH (1997) HIV-1 infection of non-dividing cells: evidence that the amino-terminal basic region of the viral matrix protein is important for Gag processing but not for post-entry nuclear import. EMBO J 16:4531−4539 doi:10.1093/emboj/16.15.4531
Freed E, Martin M (2001) HIVs and their replication. In: Knipe D, Howley P (eds) Fields virology, 4th edn. Lippincott Williams & Wilkins, Philadelphia, p 1986−1991
Gaughan DM, Hughes MD, Oleske JM, Malee K, Gore CA, Nachman S (2004) Psychiatric hospitalizations among children and youths with human immunodeficiency virus infection. Pediatrics 113:544−551 doi:10.1542/peds.113.6.e544
Gendelman HE, Orenstein JM, Martin MA, Ferrua C, Mitra R, Phipps T, Wahl LA, Lane HC, Fauci AS, Burke DS et al (1988) Efficient isolation and propagation of human immunodeficiency virus on recombinant colony-stimulating factor 1-treated monocytes. J Exp Med 167:1428−1441 doi:10.1084/jem.167.4.1428
Gordon S, Akopyan G, Garban H, Bonavida B (2006) Transcription factor YY1: structure, function, and therapeutic implications in cancer biology. Oncogene 25:1125−1142 doi:10.1038/sj.onc.1209080
Gorelick RJ, Henderson LE, Hanser JP, Rein A (1988) Point mutants of Moloney murine leukemia virus that fail to package viral RNA: evidence for specific RNA recognition by a “zinc finger-like” protein sequence. Proc Natl Acad Sci USA 85:8420−8424 doi:10.1073/pnas.85.22.8420
Hamilton AT, Huntley S, Tran-Gyamfi M, Baggott DM, Gordon L, Stubbs L (2006) Evolutionary expansion and divergence in the ZNF91 subfamily of primate-specific zinc finger genes. Genome Res 16:584−594 doi:10.1101/gr.4843906
He G, Margolis DM (2002) Counterregulation of chromatin deacetylation and histone deacetylase occupancy at the integrated promoter of human immunodeficiency virus type 1 (HIV-1) by the HIV-1 repressor YY1 and HIV-1 activator Tat. Mol Cell Biol 22:2965−2973 doi:10.1128/MCB.22.9.2965-2973.2002
Holness CL, Simmons DL (1993) Molecular cloning of CD68, a human macrophage marker related to lysosomal glycoproteins. Blood 81:1607−1613
Horiba M, Martinez L, Buescher JL, Sato S, Limoges J, Jiang Y, Jones C, Ikezu T (2007) OTK18, a zinc finger protein, regulates human immunodeficiency virus type I long terminal repeat through two distinct regulatory regions. J Gen Virol 88:236−241 doi:10.1099/vir.0.82066-0
Janabi N, Peudenier S, Heron B, Ng KH, Tardieu M (1995) Establishment of human microglial cell lines after transfection of primary cultures of embryonic microglial cells with the SV40 large T antigen. Neurosci Lett 195:105−108 doi:10.1016/0304-3940(94)11792-H
Janabi N, Di Stefano M, Wallon C, Hery C, Chiodi F, Tardieu M (1998) Induction of human immunodeficiency virus type 1 replication in human glial cells after proinflammatory cytokines stimulation: effect of IFNgamma, IL1beta, and TNFalpha on differentiation and chemokine production in glial cells. Glia 23:304−315 doi:10.1002/(SICI)1098-1136(199808)23:4<304::AID-GLIA3>3.0.CO;2-2
Joo M, Wright JG, Hu NN, Sadikot RT, Park GY, Blackwell TS, Christman JW (2007) Yin Yang 1 enhances cyclooxygenase-2 gene expression in macrophages. Am J Physiol Lung Cell Mol Physiol 292:L1219−L1226 doi:10.1152/ajplung.00474.2006
Kang HJ, Adams DH, Simen A, Simen BB, Rajkowska G, Stockmeier CA, Overholser JC, Meltzer HY, Jurjus GJ, Konick LC, Newton SS, Duman RS (2007) Gene expression profiling in postmortem prefrontal cortex of major depressive disorder. J Neurosci 27:13329−13340 doi:10.1523/JNEUROSCI.4083-07.2007
Kang JH, Chang SY, Yeom DH, Kim SA, Um SJ, Hong KJ (2004) Weakening of the repressive YY-1 site on the thrombospondin-1 promoter via c-Jun/YY-1 interaction. Exp Mol Med 36:300−310
Katoh M (2004) Human FOX gene family. Int J Oncol 25:1495−1500, (review)
Kim JY, Gonzalez-Scarano F, Zeichner SL, Alwine JC (1993) Replication of type 1 human immunodeficiency viruses containing linker substitution mutations in the −201 to −130 region of the long terminal repeat. J Virol 67:1658−1662
Li Y, Kappes JC, Conway JA, Price RW, Shaw GM, Hahn BH (1991) Molecular characterization of human immunodeficiency virus type 1 cloned directly from uncultured human brain tissue: identification of replication-competent and -defective viral genomes. J Virol 65:3973−3985
Looman C, Abrink M, Mark C, Hellman L (2002) KRAB zinc finger proteins: an analysis of the molecular mechanisms governing their increase in numbers and complexity during evolution. Mol Biol Evol 19:2118−2130
Margolis DM, Somasundaran M, Green MR (1994) Human transcription factor YY1 represses human immunodeficiency virus type 1 transcription and virion production. J Virol 68:905−910
Meier A, Alter G, Frahm N, Sidhu H, Li B, Bagchi A, Teigen N, Streeck H, Stellbrink HJ, Hellman J, van Lunzen J, Altfeld M (2007) MyD88-dependent immune activation mediated by human immunodeficiency virus type 1-encoded Toll-like receptor ligands. J Virol 81:8180−8191 doi:10.1128/JVI.00421-07
Misdrahi D, Vila G, Funk-Brentano I, Tardieu M, Blanche S, Mouren-Simeoni MC (2004) DSM-IV mental disorders and neurological complications in children and adolescents with human immunodeficiency virus type 1 infection (HIV-1). Eur Psychiatry 19:182−184 doi:10.1016/j.eurpsy.2003.06.009
Moriuchi M, Moriuchi H (2003) YY1 transcription factor down-regulates expression of CCR5, a major coreceptor for HIV-1. J Biol Chem 278:13003−13007 doi:10.1074/jbc.M204980200
Moriuchi M, Moriuchi H, Margolis DM, Fauci AS (1999) USF/c-Myc enhances, while Yin-Yang 1 suppresses, the promoter activity of CXCR4, a coreceptor for HIV-1 entry. J Immunol 162:5986−5992
Pan G, Thomson JA (2007) Nanog and transcriptional networks in embryonic stem cell pluripotency. Cell Res 17:42−49 doi:10.1038/sj.cr.7310125
Pohl BS, Knochel W (2001) Overexpression of the transcriptional repressor FoxD3 prevents neural crest formation in Xenopus embryos. Mech Dev 103:93−106 doi:10.1016/S0925-4773(01)00334-3
Reddy MA, Yang BS, Yue X, Barnett CJ, Ross IL, Sweet MJ, Hume DA, Ostrowski MC (1994) Opposing actions of c-ets/PU.1 and c-myb protooncogene products in regulating the macrophage-specific promoters of the human and mouse colony-stimulating factor-1 receptor (c-fms) genes. J Exp Med 180:2309−2319 doi:10.1084/jem.180.6.2309
Romerio F, Gabriel MN, Margolis DM (1997) Repression of human immunodeficiency virus type 1 through the novel cooperation of human factors YY1 and LSF. J Virol 71:9375−9382
Schroder AR, Shinn P, Chen H, Berry C, Ecker JR, Bushman F (2002) HIV-1 integration in the human genome favors active genes and local hotspots. Cell 110:521−529 doi:10.1016/S0092-8674(02)00864-4
Seth A, Hodge DR, Thompson DM, Robinson L, Panayiotakis A, Watson DK, Papas TS (1993) ETS family proteins activate transcription from HIV-1 long terminal repeat. AIDS Res Hum Retrovir 9:1017−1023
Shi Y, Seto E, Chang LS, Shenk T (1991) Transcriptional repression by YY1, a human GLI-Kruppel-related protein, and relief of repression by adenovirus E1A protein. Cell 67:377−388 doi:10.1016/0092-8674(91)90189-6
Shi Y, Lee JS, Galvin KM (1997) Everything you have ever wanted to know about Yin Yang 1. Biochim Biophys Acta 1332:F49−F66
Shi Z, Silveira A, Patel P, Feng X (2004) YY1 is involved in RANKL-induced transcription of the tartrate-resistant acid phosphatase gene in osteoclast differentiation. Gene 343:117−126 doi:10.1016/j.gene.2004.08.009
Sieweke MH, Tekotte H, Jarosch U, Graf T (1998) Cooperative interaction of ets-1 with USF-1 required for HIV-1 enhancer activity in T cells. EMBO J 17:1728−1739 doi:10.1093/emboj/17.6.1728
Starace F, Bartoli L, Aloisi MS, Antinori A, Narciso P, Ippolito G, Ravasio L, Moioli MC, Vangi D, Gennero L, Coronado OV, Giacometti A, Nappa S, Perulli ML, Montesarchio V, La Gala A, Ricci F, Cristiano L, De Marco M, Izzo C, Pezzotti P, D’Arminio Monforte A (2002) Cognitive and affective disorders associated to HIV infection in the HAART era: findings from the NeuroICONA Study. Cognitive impairment and depression in HIV/AIDS. The NeuroICONA Atudy. Acta Psychiatr Scand 106:20–26 doi:10.1034/j.1600-0447.2002.02289.x
Sutton J, Costa R, Klug M, Field L, Xu D, Largaespada DA, Fletcher CF, Jenkins NA, Copeland NG, Klemsz M, Hromas R (1996) Genesis, a winged helix transcriptional repressor with expression restricted to embryonic stem cells. J Biol Chem 271:23126–23133 doi:10.1074/jbc.271.38.23126
Tang M, Waterman M, Yooseph S (2002) Zinc finger gene clusters and tandem gene duplication. J Comput Biol 9:429–446 doi:10.1089/10665270252935557
Yao YL, Yang WM, Seto E (2001) Regulation of transcription factor YY1 by acetylation and deacetylation. Mol Cell Biol 21:5979–5991 doi:10.1128/MCB.21.17.5979-5991.2001
Ylisastigui L, Kaur R, Johnson H, Volker J, He G, Hansen U, Margolis D (2005) Mitogen-activated protein kinases regulate LSF occupancy at the human immunodeficiency virus type 1 promoter. J Virol 79:5952–5962 doi:10.1128/JVI.79.10.5952-5962.2005
Acknowledgments
We would like to thank NIH AIDS Research and Reference Reagent Program for pHIV-LTR-Luc and YU2 plasmids, Byran Cullen for pHIT/G plasmid, Edward Sato for human YY1 expression plasmid, and Robert Hromas for human FoxD3 (Genesis) expression plasmid, CNND Tissue and Cell Core Facility (Li Wu and Anuja Ghorpade) for primary culture of human microglia and monocyte elutriation, Michael Jacobsen and Meg Marquardt for editorial assistance, Santi Gorantla for consultation in viral pseudotyping, and Myhanh Che for viral titration. This work is funded by National Institute of Health R01 MH072539 (TI), P01 NS043985 (TI), and NCRR P20RR15635 (TI). The authors declare no conflict of interest or financial interests in this work.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Buescher, J.L., Martinez, L.B., Sato, S. et al. YY1 and FoxD3 Regulate Antiretroviral Zinc Finger Protein OTK18 Promoter Activation Induced by HIV-1 Infection. J Neuroimmune Pharmacol 4, 103–115 (2009). https://doi.org/10.1007/s11481-008-9139-x
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11481-008-9139-x