Abstract
To investigate determinants of host cell susceptibility to infection, cells partially resistant to infection were selected from the rare cells which remained adherent after infection of a culture of A549 cells with Ad2RAE, a mutant of adenovirus type 2 whose vertex capsomers lack an Arg-Gly-Asp (RGD) sequence which mediates binding of wild-type virus to integrins. Integrins promote the internalization of attached virions, whereas adsorption itself results from binding of the viral fibers to an unidentified cellular receptor. Following three rounds of selection, a persistently infected culture was established in which virus replication was detected in approximately 5% of the cells. Uninfected cells were readily cloned from the culture, indicating that at any particular time the majority of cells in the culture were uninfected. The resistance of one clone of uninfected cells to infection was correlated with a 10-fold reduction in the concentration of fiber receptors on these cells compared with the parental A549 cell line, indicating that efficiency of virus adsorption depends on the receptor concentration. Surprisingly, the rate at which host cells internalized RGD-negative virus also was strongly dependent on the fiber receptor concentration. While internalization of wild-type virus is promoted by the binding of integrins to the penton base RGD sequence, these results suggest that virus also can enter cells by an alternate pathway which requires binding of virions to multiple fiber receptors.
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Selected References
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- Andiman W. A., Miller G. Persistent infection with adenovirus types 5 and 6 in lymphoid cells from humans and woolly monkeys. J Infect Dis. 1982 Jan;145(1):83–88. doi: 10.1093/infdis/145.1.83. [DOI] [PubMed] [Google Scholar]
- Bai M., Campisi L., Freimuth P. Vitronectin receptor antibodies inhibit infection of HeLa and A549 cells by adenovirus type 12 but not by adenovirus type 2. J Virol. 1994 Sep;68(9):5925–5932. doi: 10.1128/jvi.68.9.5925-5932.1994. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bai M., Harfe B., Freimuth P. Mutations that alter an Arg-Gly-Asp (RGD) sequence in the adenovirus type 2 penton base protein abolish its cell-rounding activity and delay virus reproduction in flat cells. J Virol. 1993 Sep;67(9):5198–5205. doi: 10.1128/jvi.67.9.5198-5205.1993. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Belin M. T., Boulanger P. Involvement of cellular adhesion sequences in the attachment of adenovirus to the HeLa cell surface. J Gen Virol. 1993 Aug;74(Pt 8):1485–1497. doi: 10.1099/0022-1317-74-8-1485. [DOI] [PubMed] [Google Scholar]
- Boudin M. L., Boulanger P. Assembly of adenovirus penton base and fiber. Virology. 1982 Jan 30;116(2):589–604. doi: 10.1016/0042-6822(82)90151-9. [DOI] [PubMed] [Google Scholar]
- Chardonnet Y., Dales S. Early events in the interaction of adenoviruses with HeLa cells. 3. Relationship between an ATPase activity in nuclear envelopes and transfer of core material: a hypothesis. Virology. 1972 May;48(2):342–359. doi: 10.1016/0042-6822(72)90045-1. [DOI] [PubMed] [Google Scholar]
- Chardonnet Y., Dales S. Early events in the interaction of adenoviruses with HeLa cells. I. Penetration of type 5 and intracellular release of the DNA genome. Virology. 1970 Mar;40(3):462–477. doi: 10.1016/0042-6822(70)90189-3. [DOI] [PubMed] [Google Scholar]
- Chu Y., Sperber K., Mayer L., Hsu M. T. Persistent infection of human adenovirus type 5 in human monocyte cell lines. Virology. 1992 Jun;188(2):793–800. doi: 10.1016/0042-6822(92)90534-v. [DOI] [PubMed] [Google Scholar]
- EVERETT S. F., GINSBERG H. S. A toxin-like material separable from type 5 adenovirus particles. Virology. 1958 Dec;6(3):770–771. doi: 10.1016/0042-6822(58)90123-5. [DOI] [PubMed] [Google Scholar]
- Faucon N., Desgranges C. Persistence of human adenovirus 5 in human cord blood lymphoblastoid cell lines transformed by Epstein-Barr virus. Infect Immun. 1980 Sep;29(3):1180–1184. doi: 10.1128/iai.29.3.1180-1184.1980. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Filardo E. J., Brooks P. C., Deming S. L., Damsky C., Cheresh D. A. Requirement of the NPXY motif in the integrin beta 3 subunit cytoplasmic tail for melanoma cell migration in vitro and in vivo. J Cell Biol. 1995 Jul;130(2):441–450. doi: 10.1083/jcb.130.2.441. [DOI] [PMC free article] [PubMed] [Google Scholar]
- FitzGerald D. J., Padmanabhan R., Pastan I., Willingham M. C. Adenovirus-induced release of epidermal growth factor and pseudomonas toxin into the cytosol of KB cells during receptor-mediated endocytosis. Cell. 1983 Feb;32(2):607–617. doi: 10.1016/0092-8674(83)90480-4. [DOI] [PubMed] [Google Scholar]
- Greber U. F., Willetts M., Webster P., Helenius A. Stepwise dismantling of adenovirus 2 during entry into cells. Cell. 1993 Nov 5;75(3):477–486. doi: 10.1016/0092-8674(93)90382-z. [DOI] [PubMed] [Google Scholar]
- Griffin F. M., Jr, Griffin J. A., Leider J. E., Silverstein S. C. Studies on the mechanism of phagocytosis. I. Requirements for circumferential attachment of particle-bound ligands to specific receptors on the macrophage plasma membrane. J Exp Med. 1975 Nov 1;142(5):1263–1282. doi: 10.1084/jem.142.5.1263. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Huang S., Endo R. I., Nemerow G. R. Upregulation of integrins alpha v beta 3 and alpha v beta 5 on human monocytes and T lymphocytes facilitates adenovirus-mediated gene delivery. J Virol. 1995 Apr;69(4):2257–2263. doi: 10.1128/jvi.69.4.2257-2263.1995. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hynes R. O. Integrins: versatility, modulation, and signaling in cell adhesion. Cell. 1992 Apr 3;69(1):11–25. doi: 10.1016/0092-8674(92)90115-s. [DOI] [PubMed] [Google Scholar]
- Kaplan G., Levy A., Racaniello V. R. Isolation and characterization of HeLa cell lines blocked at different steps in the poliovirus life cycle. J Virol. 1989 Jan;63(1):43–51. doi: 10.1128/jvi.63.1.43-51.1989. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Kaplan G., Racaniello V. R. Down regulation of poliovirus receptor RNA in HeLa cells resistant to poliovirus infection. J Virol. 1991 Apr;65(4):1829–1835. doi: 10.1128/jvi.65.4.1829-1835.1991. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Mathias P., Wickham T., Moore M., Nemerow G. Multiple adenovirus serotypes use alpha v integrins for infection. J Virol. 1994 Oct;68(10):6811–6814. doi: 10.1128/jvi.68.10.6811-6814.1994. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Morgan C., Rosenkranz H. S., Mednis B. Structure and development of viruses as observed in the electron microscope. V. Entry and uncoating of adenovirus. J Virol. 1969 Nov;4(5):777–796. doi: 10.1128/jvi.4.5.777-796.1969. [DOI] [PMC free article] [PubMed] [Google Scholar]
- PEREIRA H. G. A protein factor responsible for the early cytopathic effect of adenoviruses. Virology. 1958 Dec;6(3):601–611. doi: 10.1016/0042-6822(58)90109-0. [DOI] [PubMed] [Google Scholar]
- Philipson L., Lonberg-Holm K., Pettersson U. Virus-receptor interaction in an adenovirus system. J Virol. 1968 Oct;2(10):1064–1075. doi: 10.1128/jvi.2.10.1064-1075.1968. [DOI] [PMC free article] [PubMed] [Google Scholar]
- ROWE W. P., HARTLEY J. W., ROIZMAN B., LEVY H. B. Characterization of a factor formed in the course of adenovirus infection of tissue cultures causing detachment of cells from glass. J Exp Med. 1958 Nov 1;108(5):713–729. doi: 10.1084/jem.108.5.713. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Ruoslahti E., Pierschbacher M. D. New perspectives in cell adhesion: RGD and integrins. Science. 1987 Oct 23;238(4826):491–497. doi: 10.1126/science.2821619. [DOI] [PubMed] [Google Scholar]
- Silver L., Anderson C. W. Interaction of human adenovirus serotype 2 with human lymphoid cells. Virology. 1988 Aug;165(2):377–387. doi: 10.1016/0042-6822(88)90582-x. [DOI] [PubMed] [Google Scholar]
- Tran Van Nhieu G., Isberg R. R. Bacterial internalization mediated by beta 1 chain integrins is determined by ligand affinity and receptor density. EMBO J. 1993 May;12(5):1887–1895. doi: 10.1002/j.1460-2075.1993.tb05837.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wadell G., Norrby E. Immunological and other biological characteristics of pentons of human adenoviruses. J Virol. 1969 Nov;4(5):671–680. doi: 10.1128/jvi.4.5.671-680.1969. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wickham T. J., Mathias P., Cheresh D. A., Nemerow G. R. Integrins alpha v beta 3 and alpha v beta 5 promote adenovirus internalization but not virus attachment. Cell. 1993 Apr 23;73(2):309–319. doi: 10.1016/0092-8674(93)90231-e. [DOI] [PubMed] [Google Scholar]
- van Oostrum J., Burnett R. M. Molecular composition of the adenovirus type 2 virion. J Virol. 1985 Nov;56(2):439–448. doi: 10.1128/jvi.56.2.439-448.1985. [DOI] [PMC free article] [PubMed] [Google Scholar]