Abstract
The influenza virus hemagglutinin (HA) contains a cytoplasmic domain that consists of 10 to 11 amino acids, of which five residues have sequence identity for 10 of 13 HA subtypes. To investigate properties of these conserved residues, oligonucleotide-directed mutagenesis was performed, using an HA cDNA of influenza virus A/Udorn/72 (H3N2) to substitute the conserved cysteine residues with other residues, to delete the three C-terminal conserved residues, or to remove the entire cytoplasmic domain. The altered HAs were expressed in eukaryotic cells, and the rates of intracellular transport were examined. It was found that substitution of either conserved cysteine residue within the cytoplasmic domain did not affect the rate of intracellular transport, whereas deletion of residues within the C-terminal domain resulted in delayed cell surface expression. All the altered HAs were biologically active in hemadsorption and fusion assays. To investigate whether the wild-type HA and HAs with altered cytoplasmic tails could complement the influenza virus temperature-sensitive transport-defective HA mutant A/WSN/33 ts61S, the HA cDNAs were expressed by using a transient expression system and released virus was assayed by plaque analysis. The wild-type HA expression resulted in a release of approximately 10(3) PFU of virus per ml. Antibody neutralization of complemented virus indicated that the infectivity was due to incorporation of wild-type H3 HA into ts61S virions. Sucrose density gradient analysis of released virions showed that each of the HA cytoplasmic domain mutants was incorporated into virus particles. Virions containing HAs with substitution of the cysteine residues in the cytoplasmic domain were found to be infectious. However, no infectivity could be detected from virions containing HAs that had deletions in their cytoplasmic domains. Possible roles of the HA cytoplasmic domain in forming protein-protein interactions in virions and their involvement in the initiation of the infection process in cells are discussed.
Full text
PDFImages in this article
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Breitfeld P. P., Casanova J. E., McKinnon W. C., Mostov K. E. Deletions in the cytoplasmic domain of the polymeric immunoglobulin receptor differentially affect endocytotic rate and postendocytotic traffic. J Biol Chem. 1990 Aug 15;265(23):13750–13757. [PubMed] [Google Scholar]
- Bukrinskaya A. G., Vorkunova N. K., Kornilayeva G. V., Narmanbetova R. A., Vorkunova G. K. Influenza virus uncoating in infected cells and effect of rimantadine. J Gen Virol. 1982 May;60(Pt 1):49–59. doi: 10.1099/0022-1317-60-1-49. [DOI] [PubMed] [Google Scholar]
- Chakrabarti L., Emerman M., Tiollais P., Sonigo P. The cytoplasmic domain of simian immunodeficiency virus transmembrane protein modulates infectivity. J Virol. 1989 Oct;63(10):4395–4403. doi: 10.1128/jvi.63.10.4395-4403.1989. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Copeland C. S., Doms R. W., Bolzau E. M., Webster R. G., Helenius A. Assembly of influenza hemagglutinin trimers and its role in intracellular transport. J Cell Biol. 1986 Oct;103(4):1179–1191. doi: 10.1083/jcb.103.4.1179. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Doms R. W., Ruusala A., Machamer C., Helenius J., Helenius A., Rose J. K. Differential effects of mutations in three domains on folding, quaternary structure, and intracellular transport of vesicular stomatitis virus G protein. J Cell Biol. 1988 Jul;107(1):89–99. doi: 10.1083/jcb.107.1.89. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Doyle C., Roth M. G., Sambrook J., Gething M. J. Mutations in the cytoplasmic domain of the influenza virus hemagglutinin affect different stages of intracellular transport. J Cell Biol. 1985 Mar;100(3):704–714. doi: 10.1083/jcb.100.3.704. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Doyle C., Sambrook J., Gething M. J. Analysis of progressive deletions of the transmembrane and cytoplasmic domains of influenza hemagglutinin. J Cell Biol. 1986 Oct;103(4):1193–1204. doi: 10.1083/jcb.103.4.1193. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Fuerst T. R., Niles E. G., Studier F. W., Moss B. Eukaryotic transient-expression system based on recombinant vaccinia virus that synthesizes bacteriophage T7 RNA polymerase. Proc Natl Acad Sci U S A. 1986 Nov;83(21):8122–8126. doi: 10.1073/pnas.83.21.8122. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Fuller S. D. The T=4 envelope of Sindbis virus is organized by interactions with a complementary T=3 capsid. Cell. 1987 Mar 27;48(6):923–934. doi: 10.1016/0092-8674(87)90701-x. [DOI] [PubMed] [Google Scholar]
- Gaedigk-Nitschko K., Schlesinger M. J. Site-directed mutations in Sindbis virus E2 glycoprotein's cytoplasmic domain and the 6K protein lead to similar defects in virus assembly and budding. Virology. 1991 Jul;183(1):206–214. doi: 10.1016/0042-6822(91)90133-v. [DOI] [PubMed] [Google Scholar]
- Gething M. J., McCammon K., Sambrook J. Expression of wild-type and mutant forms of influenza hemagglutinin: the role of folding in intracellular transport. Cell. 1986 Sep 12;46(6):939–950. doi: 10.1016/0092-8674(86)90076-0. [DOI] [PubMed] [Google Scholar]
- Gething M. J., McCammon K., Sambrook J. Protein folding and intracellular transport: evaluation of conformational changes in nascent exocytotic proteins. Methods Cell Biol. 1989;32:185–206. doi: 10.1016/s0091-679x(08)61171-1. [DOI] [PubMed] [Google Scholar]
- Helenius A., Kartenbeck J. The effects of octylglucoside on the Semliki forest virus membrane. Evidence for a spike-protein--nucleocapsid interaction. Eur J Biochem. 1980 May;106(2):613–618. doi: 10.1111/j.1432-1033.1980.tb04609.x. [DOI] [PubMed] [Google Scholar]
- Hurtley S. M., Helenius A. Protein oligomerization in the endoplasmic reticulum. Annu Rev Cell Biol. 1989;5:277–307. doi: 10.1146/annurev.cb.05.110189.001425. [DOI] [PubMed] [Google Scholar]
- Kazlauskas A., Cooper J. A. Autophosphorylation of the PDGF receptor in the kinase insert region regulates interactions with cell proteins. Cell. 1989 Sep 22;58(6):1121–1133. doi: 10.1016/0092-8674(89)90510-2. [DOI] [PubMed] [Google Scholar]
- Kunkel T. A. Rapid and efficient site-specific mutagenesis without phenotypic selection. Proc Natl Acad Sci U S A. 1985 Jan;82(2):488–492. doi: 10.1073/pnas.82.2.488. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Lamb R. A., Choppin P. W. Synthesis of influenza virus proteins in infected cells: translation of viral polypeptides, including three P polypeptides, from RNA produced by primary transcription. Virology. 1976 Oct 15;74(2):504–519. doi: 10.1016/0042-6822(76)90356-1. [DOI] [PubMed] [Google Scholar]
- Lamb R. A., Etkind P. R., Choppin P. W. Evidence for a ninth influenza viral polypeptide. Virology. 1978 Nov;91(1):60–78. doi: 10.1016/0042-6822(78)90355-0. [DOI] [PubMed] [Google Scholar]
- Lazarovits J., Roth M. A single amino acid change in the cytoplasmic domain allows the influenza virus hemagglutinin to be endocytosed through coated pits. Cell. 1988 Jun 3;53(5):743–752. doi: 10.1016/0092-8674(88)90092-x. [DOI] [PubMed] [Google Scholar]
- Li Y., Luo L. Z., Snyder R. M., Wagner R. R. Site-specific mutations in vectors that express antigenic and temperature-sensitive phenotypes of the M gene of vesicular stomatitis virus. J Virol. 1988 Oct;62(10):3729–3737. doi: 10.1128/jvi.62.10.3729-3737.1988. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Lobel P., Fujimoto K., Ye R. D., Griffiths G., Kornfeld S. Mutations in the cytoplasmic domain of the 275 kd mannose 6-phosphate receptor differentially alter lysosomal enzyme sorting and endocytosis. Cell. 1989 Jun 2;57(5):787–796. doi: 10.1016/0092-8674(89)90793-9. [DOI] [PubMed] [Google Scholar]
- Lopata M. A., Cleveland D. W., Sollner-Webb B. High level transient expression of a chloramphenicol acetyl transferase gene by DEAE-dextran mediated DNA transfection coupled with a dimethyl sulfoxide or glycerol shock treatment. Nucleic Acids Res. 1984 Jul 25;12(14):5707–5717. doi: 10.1093/nar/12.14.5707. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Marsh M., Helenius A. Virus entry into animal cells. Adv Virus Res. 1989;36:107–151. doi: 10.1016/S0065-3527(08)60583-7. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Martin K., Helenius A. Nuclear transport of influenza virus ribonucleoproteins: the viral matrix protein (M1) promotes export and inhibits import. Cell. 1991 Oct 4;67(1):117–130. doi: 10.1016/0092-8674(91)90576-k. [DOI] [PubMed] [Google Scholar]
- Miettinen H. M., Rose J. K., Mellman I. Fc receptor isoforms exhibit distinct abilities for coated pit localization as a result of cytoplasmic domain heterogeneity. Cell. 1989 Jul 28;58(2):317–327. doi: 10.1016/0092-8674(89)90846-5. [DOI] [PubMed] [Google Scholar]
- Naeve C. W., Williams D. Fatty acids on the A/Japan/305/57 influenza virus hemagglutinin have a role in membrane fusion. EMBO J. 1990 Dec;9(12):3857–3866. doi: 10.1002/j.1460-2075.1990.tb07604.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Nakajima S., Brown D. J., Ueda M., Nakajima K., Sugiura A., Pattnaik A. K., Nayak D. P. Identification of the defects in the hemagglutinin gene of two temperature-sensitive mutants of A/WSN/33 influenza virus. Virology. 1986 Oct 30;154(2):279–285. doi: 10.1016/0042-6822(86)90454-x. [DOI] [PubMed] [Google Scholar]
- Ng D. T., Hiebert S. W., Lamb R. A. Different roles of individual N-linked oligosaccharide chains in folding, assembly, and transport of the simian virus 5 hemagglutinin-neuraminidase. Mol Cell Biol. 1990 May;10(5):1989–2001. doi: 10.1128/mcb.10.5.1989. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Nobusawa E., Aoyama T., Kato H., Suzuki Y., Tateno Y., Nakajima K. Comparison of complete amino acid sequences and receptor-binding properties among 13 serotypes of hemagglutinins of influenza A viruses. Virology. 1991 Jun;182(2):475–485. doi: 10.1016/0042-6822(91)90588-3. [DOI] [PubMed] [Google Scholar]
- Parks G. D., Lamb R. A. Defective assembly and intracellular transport of mutant paramyxovirus hemagglutinin-neuraminidase proteins containing altered cytoplasmic domains. J Virol. 1990 Aug;64(8):3605–3616. doi: 10.1128/jvi.64.8.3605-3616.1990. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Paterson R. G., Hiebert S. W., Lamb R. A. Expression at the cell surface of biologically active fusion and hemagglutinin/neuraminidase proteins of the paramyxovirus simian virus 5 from cloned cDNA. Proc Natl Acad Sci U S A. 1985 Nov;82(22):7520–7524. doi: 10.1073/pnas.82.22.7520. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Paterson R. G., Lamb R. A. Ability of the hydrophobic fusion-related external domain of a paramyxovirus F protein to act as a membrane anchor. Cell. 1987 Feb 13;48(3):441–452. doi: 10.1016/0092-8674(87)90195-4. [DOI] [PubMed] [Google Scholar]
- Pattnaik A. K., Brown D. J., Nayak D. P. Formation of influenza virus particles lacking hemagglutinin on the viral envelope. J Virol. 1986 Dec;60(3):994–1001. doi: 10.1128/jvi.60.3.994-1001.1986. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Perez L. G., Davis G. L., Hunter E. Mutants of the Rous sarcoma virus envelope glycoprotein that lack the transmembrane anchor and cytoplasmic domains: analysis of intracellular transport and assembly into virions. J Virol. 1987 Oct;61(10):2981–2988. doi: 10.1128/jvi.61.10.2981-2988.1987. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Pipas J. M., Peden K. W., Nathans D. Mutational analysis of simian virus 40 T antigen: isolation and characterization of mutants with deletions in the T-antigen gene. Mol Cell Biol. 1983 Feb;3(2):203–213. doi: 10.1128/mcb.3.2.203. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Possee R. D., Schild G. C., Dimmock N. J. Studies on the mechanism of neutralization of influenza virus by antibody: evidence that neutralizing antibody (anti-haemagglutinin) inactivates influenza virus in vivo by inhibiting virion transcriptase activity. J Gen Virol. 1982 Feb;58(Pt 2):373–386. doi: 10.1099/0022-1317-58-2-373. [DOI] [PubMed] [Google Scholar]
- Rigg R. J., Carver A. S., Dimmock N. J. IgG-neutralized influenza virus undergoes primary, but not secondary uncoating in vivo. J Gen Virol. 1989 Aug;70(Pt 8):2097–2109. doi: 10.1099/0022-1317-70-8-2097. [DOI] [PubMed] [Google Scholar]
- Rogers G. N., Daniels R. S., Skehel J. J., Wiley D. C., Wang X. F., Higa H. H., Paulson J. C. Host-mediated selection of influenza virus receptor variants. Sialic acid-alpha 2,6Gal-specific clones of A/duck/Ukraine/1/63 revert to sialic acid-alpha 2,3Gal-specific wild type in ovo. J Biol Chem. 1985 Jun 25;260(12):7362–7367. [PubMed] [Google Scholar]
- Rose J. K., Bergmann J. E. Altered cytoplasmic domains affect intracellular transport of the vesicular stomatitis virus glycoprotein. Cell. 1983 Sep;34(2):513–524. doi: 10.1016/0092-8674(83)90384-7. [DOI] [PubMed] [Google Scholar]
- Roth M. G., Doyle C., Sambrook J., Gething M. J. Heterologous transmembrane and cytoplasmic domains direct functional chimeric influenza virus hemagglutinins into the endocytic pathway. J Cell Biol. 1986 Apr;102(4):1271–1283. doi: 10.1083/jcb.102.4.1271. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Roussel M. F., Shurtleff S. A., Downing J. R., Sherr C. J. A point mutation at tyrosine-809 in the human colony-stimulating factor 1 receptor impairs mitogenesis without abrogating tyrosine kinase activity, association with phosphatidylinositol 3-kinase, or induction of c-fos and junB genes. Proc Natl Acad Sci U S A. 1990 Sep;87(17):6738–6742. doi: 10.1073/pnas.87.17.6738. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Sanger F., Nicklen S., Coulson A. R. DNA sequencing with chain-terminating inhibitors. Proc Natl Acad Sci U S A. 1977 Dec;74(12):5463–5467. doi: 10.1073/pnas.74.12.5463. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Shaw A. S., Chalupny J., Whitney J. A., Hammond C., Amrein K. E., Kavathas P., Sefton B. M., Rose J. K. Short related sequences in the cytoplasmic domains of CD4 and CD8 mediate binding to the amino-terminal domain of the p56lck tyrosine protein kinase. Mol Cell Biol. 1990 May;10(5):1853–1862. doi: 10.1128/mcb.10.5.1853. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Simpson D. A., Lamb R. A. Influenza virus ts61S hemagglutinin is significantly defective in polypeptide folding and intracellular transport at the permissive temperature. Virology. 1991 Nov;185(1):477–483. doi: 10.1016/0042-6822(91)90803-j. [DOI] [PubMed] [Google Scholar]
- Turner J. M., Brodsky M. H., Irving B. A., Levin S. D., Perlmutter R. M., Littman D. R. Interaction of the unique N-terminal region of tyrosine kinase p56lck with cytoplasmic domains of CD4 and CD8 is mediated by cysteine motifs. Cell. 1990 Mar 9;60(5):755–765. doi: 10.1016/0092-8674(90)90090-2. [DOI] [PubMed] [Google Scholar]
- Ueda M., Kilbourne E. D. Temperature-sensitive mutants of influenza virus: a mutation in the hemagglutinin gene. Virology. 1976 Apr;70(2):425–431. doi: 10.1016/0042-6822(76)90283-x. [DOI] [PubMed] [Google Scholar]
- Ueda M., Sugiura A. Physiological characterization of influenza virus temperature-sensitive mutants defective in the haemagglutinin gene. J Gen Virol. 1984 Nov;65(Pt 11):1889–1897. doi: 10.1099/0022-1317-65-11-1889. [DOI] [PubMed] [Google Scholar]
- Vaux D. J., Helenius A., Mellman I. Spike--nucleocapsid interaction in Semliki Forest virus reconstructed using network antibodies. Nature. 1988 Nov 3;336(6194):36–42. doi: 10.1038/336036a0. [DOI] [PubMed] [Google Scholar]
- Veit M., Kretzschmar E., Kuroda K., Garten W., Schmidt M. F., Klenk H. D., Rott R. Site-specific mutagenesis identifies three cysteine residues in the cytoplasmic tail as acylation sites of influenza virus hemagglutinin. J Virol. 1991 May;65(5):2491–2500. doi: 10.1128/jvi.65.5.2491-2500.1991. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Ward C. W. Structure of the influenza virus hemagglutinin. Curr Top Microbiol Immunol. 1981;94-95:1–74. doi: 10.1007/978-3-642-68120-2_1. [DOI] [PubMed] [Google Scholar]
- Weis W., Brown J. H., Cusack S., Paulson J. C., Skehel J. J., Wiley D. C. Structure of the influenza virus haemagglutinin complexed with its receptor, sialic acid. Nature. 1988 Jun 2;333(6172):426–431. doi: 10.1038/333426a0. [DOI] [PubMed] [Google Scholar]
- White J., Helenius A., Gething M. J. Haemagglutinin of influenza virus expressed from a cloned gene promotes membrane fusion. Nature. 1982 Dec 16;300(5893):658–659. doi: 10.1038/300658a0. [DOI] [PubMed] [Google Scholar]
- Whitt M. A., Chong L., Rose J. K. Glycoprotein cytoplasmic domain sequences required for rescue of a vesicular stomatitis virus glycoprotein mutant. J Virol. 1989 Sep;63(9):3569–3578. doi: 10.1128/jvi.63.9.3569-3578.1989. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Williams M. A., Fukuda M. Accumulation of membrane glycoproteins in lysosomes requires a tyrosine residue at a particular position in the cytoplasmic tail. J Cell Biol. 1990 Sep;111(3):955–966. doi: 10.1083/jcb.111.3.955. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Winter G., Fields S. Cloning of influenza cDNA ino M13: the sequence of the RNA segment encoding the A/PR/8/34 matrix protein. Nucleic Acids Res. 1980 May 10;8(9):1965–1974. doi: 10.1093/nar/8.9.1965. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Ye Z. P., Pal R., Fox J. W., Wagner R. R. Functional and antigenic domains of the matrix (M1) protein of influenza A virus. J Virol. 1987 Feb;61(2):239–246. doi: 10.1128/jvi.61.2.239-246.1987. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Zhirnov O. P., Bukrinskaya A. G. Two forms of influenza virus nucleoprotein in infected cells and virions. Virology. 1981 Feb;109(1):174–179. doi: 10.1016/0042-6822(81)90482-7. [DOI] [PubMed] [Google Scholar]
- Zhirnov O. P. Solubilization of matrix protein M1/M from virions occurs at different pH for orthomyxo- and paramyxoviruses. Virology. 1990 May;176(1):274–279. doi: 10.1016/0042-6822(90)90253-n. [DOI] [PubMed] [Google Scholar]
- Zoller M. J., Smith M. Oligonucleotide-directed mutagenesis of DNA fragments cloned into M13 vectors. Methods Enzymol. 1983;100:468–500. doi: 10.1016/0076-6879(83)00074-9. [DOI] [PubMed] [Google Scholar]
- Zvonarjev A. Y., Ghendon Y. Z. Influence of membrane (M) protein on influenza A virus virion transcriptase activity in vitro and its susceptibility to rimantadine. J Virol. 1980 Feb;33(2):583–586. doi: 10.1128/jvi.33.2.583-586.1980. [DOI] [PMC free article] [PubMed] [Google Scholar]