Abstract
In this study, we used clone A, a human colon carcinoma cell line, to characterize those integrins that mediate colon carcinoma adhesion to laminin. Monoclonal antibodies specific for the human beta 1 subunit inhibited clone A adhesion to laminin. They also precipitated a complex of surface proteins that exhibited an electrophoretic behavior characteristic of alpha 2 beta 1 and alpha 3 beta 1. A monoclonal antibody specific for alpha 2 (PIH5) blocked clone A adhesion to laminin, as well as to collagen I. An alpha 3-specific antibody (P1B5) had no effect on clone A adhesion to laminin, even though it can block the adhesion of other cell types to laminin. Thus, the alpha 2 beta 1 integrin can function as both a laminin and collagen I receptor on clone A cells. Although these cells express alpha 3 beta 1, an established laminin receptor, they do not appear to use it to mediate laminin adhesion. In addition, the monoclonal antibody GoH3, which recognizes the alpha 6 integrin subunit, also inhibited carcinoma adhesion to laminin but not to fibronectin or collagen I. This antibody precipitated the alpha 6 subunit in association with the beta 4 subunit. There was no evidence of alpha 6 beta 1 association on these cells. In summary, the results obtained in this study indicate that multiple integrin alpha subunits, in association with two distinct beta subunits, are involved in colon carcinoma adhesion to laminin. Based on the behavior of alpha 3 beta 1 and alpha 2 beta 1, the results also suggest that cells can regulate the ability of a specific integrin to mediate adhesion.
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- Akiyama S. K., Yamada S. S., Yamada K. M. Characterization of a 140-kD avian cell surface antigen as a fibronectin-binding molecule. J Cell Biol. 1986 Feb;102(2):442–448. doi: 10.1083/jcb.102.2.442. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Buck C. A., Horwitz A. F. Integrin, a transmembrane glycoprotein complex mediating cell-substratum adhesion. J Cell Sci Suppl. 1987;8:231–250. doi: 10.1242/jcs.1987.supplement_8.13. [DOI] [PubMed] [Google Scholar]
- Cheresh D. A., Smith J. W., Cooper H. M., Quaranta V. A novel vitronectin receptor integrin (alpha v beta x) is responsible for distinct adhesive properties of carcinoma cells. Cell. 1989 Apr 7;57(1):59–69. doi: 10.1016/0092-8674(89)90172-4. [DOI] [PubMed] [Google Scholar]
- Daneker G. W., Jr, Piazza A. J., Steele G. D., Jr, Mercurio A. M. Interactions of human colorectal carcinoma cells with basement membranes. Analysis and correlation with differentiation. Arch Surg. 1989 Feb;124(2):183–187. doi: 10.1001/archsurg.1989.01410020053009. [DOI] [PubMed] [Google Scholar]
- Daneker G. W., Jr, Piazza A. J., Steele G. D., Jr, Mercurio A. M. Relationship between extracellular matrix interactions and degree of differentiation in human colon carcinoma cell lines. Cancer Res. 1989 Feb 1;49(3):681–686. [PubMed] [Google Scholar]
- Dexter D. L., Barbosa J. A., Calabresi P. N,N-dimethylformamide-induced alteration of cell culture characteristics and loss of tumorigenicity in cultured human colon carcinoma cells. Cancer Res. 1979 Mar;39(3):1020–1025. [PubMed] [Google Scholar]
- Elices M. J., Hemler M. E. The human integrin VLA-2 is a collagen receptor on some cells and a collagen/laminin receptor on others. Proc Natl Acad Sci U S A. 1989 Dec;86(24):9906–9910. doi: 10.1073/pnas.86.24.9906. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gehlsen K. R., Argraves W. S., Pierschbacher M. D., Ruoslahti E. Inhibition of in vitro tumor cell invasion by Arg-Gly-Asp-containing synthetic peptides. J Cell Biol. 1988 Mar;106(3):925–930. doi: 10.1083/jcb.106.3.925. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Graf J., Iwamoto Y., Sasaki M., Martin G. R., Kleinman H. K., Robey F. A., Yamada Y. Identification of an amino acid sequence in laminin mediating cell attachment, chemotaxis, and receptor binding. Cell. 1987 Mar 27;48(6):989–996. doi: 10.1016/0092-8674(87)90707-0. [DOI] [PubMed] [Google Scholar]
- Hemler M. E., Crouse C., Sonnenberg A. Association of the VLA alpha 6 subunit with a novel protein. A possible alternative to the common VLA beta 1 subunit on certain cell lines. J Biol Chem. 1989 Apr 15;264(11):6529–6535. [PubMed] [Google Scholar]
- Hemler M. E., Crouse C., Takada Y., Sonnenberg A. Multiple very late antigen (VLA) heterodimers on platelets. Evidence for distinct VLA-2, VLA-5 (fibronectin receptor), and VLA-6 structures. J Biol Chem. 1988 Jun 5;263(16):7660–7665. [PubMed] [Google Scholar]
- Horwitz A., Duggan K., Greggs R., Decker C., Buck C. The cell substrate attachment (CSAT) antigen has properties of a receptor for laminin and fibronectin. J Cell Biol. 1985 Dec;101(6):2134–2144. doi: 10.1083/jcb.101.6.2134. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hynes R. O. Integrins: a family of cell surface receptors. Cell. 1987 Feb 27;48(4):549–554. doi: 10.1016/0092-8674(87)90233-9. [DOI] [PubMed] [Google Scholar]
- Hynes R. O., Marcantonio E. E., Stepp M. A., Urry L. A., Yee G. H. Integrin heterodimer and receptor complexity in avian and mammalian cells. J Cell Biol. 1989 Jul;109(1):409–420. doi: 10.1083/jcb.109.1.409. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Kajiji S., Tamura R. N., Quaranta V. A novel integrin (alpha E beta 4) from human epithelial cells suggests a fourth family of integrin adhesion receptors. EMBO J. 1989 Mar;8(3):673–680. doi: 10.1002/j.1460-2075.1989.tb03425.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Lotz M. M., Burdsal C. A., Erickson H. P., McClay D. R. Cell adhesion to fibronectin and tenascin: quantitative measurements of initial binding and subsequent strengthening response. J Cell Biol. 1989 Oct;109(4 Pt 1):1795–1805. doi: 10.1083/jcb.109.4.1795. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Marcantonio E. E., Hynes R. O. Antibodies to the conserved cytoplasmic domain of the integrin beta 1 subunit react with proteins in vertebrates, invertebrates, and fungi. J Cell Biol. 1988 May;106(5):1765–1772. doi: 10.1083/jcb.106.5.1765. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Martin G. R., Kleinman H. K., Terranova V. P., Ledbetter S., Hassell J. R. The regulation of basement membrane formation and cell-matrix interactions by defined supramolecular complexes. Ciba Found Symp. 1984;108:197–212. doi: 10.1002/9780470720899.ch13. [DOI] [PubMed] [Google Scholar]
- Mercurio A. M., Shaw L. M. Macrophage interactions with laminin: PMA selectively induces the adherence and spreading of mouse macrophages on a laminin substratum. J Cell Biol. 1988 Nov;107(5):1873–1880. doi: 10.1083/jcb.107.5.1873. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Michalopoulos G., Pitot H. C. Primary culture of parenchymal liver cells on collagen membranes. Morphological and biochemical observations. Exp Cell Res. 1975 Aug;94(1):70–78. doi: 10.1016/0014-4827(75)90532-7. [DOI] [PubMed] [Google Scholar]
- Patel V. P., Lodish H. F. The fibronectin receptor on mammalian erythroid precursor cells: characterization and developmental regulation. J Cell Biol. 1986 Feb;102(2):449–456. doi: 10.1083/jcb.102.2.449. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Pignatelli M., Bodmer W. F. Genetics and biochemistry of collagen binding-triggered glandular differentiation in a human colon carcinoma cell line. Proc Natl Acad Sci U S A. 1988 Aug;85(15):5561–5565. doi: 10.1073/pnas.85.15.5561. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Pytela R., Pierschbacher M. D., Ruoslahti E. Identification and isolation of a 140 kd cell surface glycoprotein with properties expected of a fibronectin receptor. Cell. 1985 Jan;40(1):191–198. doi: 10.1016/0092-8674(85)90322-8. [DOI] [PubMed] [Google Scholar]
- Santoro S. A., Rajpara S. M., Staatz W. D., Woods V. L., Jr Isolation and characterization of a platelet surface collagen binding complex related to VLA-2. Biochem Biophys Res Commun. 1988 May 31;153(1):217–223. doi: 10.1016/s0006-291x(88)81211-7. [DOI] [PubMed] [Google Scholar]
- Shaw L. M., Mercurio A. M. Interferon gamma and lipopolysaccharide promote macrophage adherence to basement membrane glycoproteins. J Exp Med. 1989 Jan 1;169(1):303–308. doi: 10.1084/jem.169.1.303. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Sonnenberg A., Daams H., Van der Valk M. A., Hilkens J., Hilgers J. Development of mouse mammary gland: identification of stages in differentiation of luminal and myoepithelial cells using monoclonal antibodies and polyvalent antiserum against keratin. J Histochem Cytochem. 1986 Aug;34(8):1037–1046. doi: 10.1177/34.8.2426332. [DOI] [PubMed] [Google Scholar]
- Sonnenberg A., Janssen H., Hogervorst F., Calafat J., Hilgers J. A complex of platelet glycoproteins Ic and IIa identified by a rat monoclonal antibody. J Biol Chem. 1987 Jul 25;262(21):10376–10383. [PubMed] [Google Scholar]
- Sonnenberg A., Modderman P. W., Hogervorst F. Laminin receptor on platelets is the integrin VLA-6. Nature. 1988 Dec 1;336(6198):487–489. doi: 10.1038/336487a0. [DOI] [PubMed] [Google Scholar]
- Takada Y., Huang C., Hemler M. E. Fibronectin receptor structures in the VLA family of heterodimers. Nature. 1987 Apr 9;326(6113):607–609. doi: 10.1038/326607a0. [DOI] [PubMed] [Google Scholar]
- Takada Y., Wayner E. A., Carter W. G., Hemler M. E. Extracellular matrix receptors, ECMRII and ECMRI, for collagen and fibronectin correspond to VLA-2 and VLA-3 in the VLA family of heterodimers. J Cell Biochem. 1988 Aug;37(4):385–393. doi: 10.1002/jcb.240370406. [DOI] [PubMed] [Google Scholar]
- Timpl R., Rohde H., Robey P. G., Rennard S. I., Foidart J. M., Martin G. R. Laminin--a glycoprotein from basement membranes. J Biol Chem. 1979 Oct 10;254(19):9933–9937. [PubMed] [Google Scholar]
- Wayner E. A., Carter W. G. Identification of multiple cell adhesion receptors for collagen and fibronectin in human fibrosarcoma cells possessing unique alpha and common beta subunits. J Cell Biol. 1987 Oct;105(4):1873–1884. doi: 10.1083/jcb.105.4.1873. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wayner E. A., Carter W. G., Piotrowicz R. S., Kunicki T. J. The function of multiple extracellular matrix receptors in mediating cell adhesion to extracellular matrix: preparation of monoclonal antibodies to the fibronectin receptor that specifically inhibit cell adhesion to fibronectin and react with platelet glycoproteins Ic-IIa. J Cell Biol. 1988 Nov;107(5):1881–1891. doi: 10.1083/jcb.107.5.1881. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wayner E. A., Garcia-Pardo A., Humphries M. J., McDonald J. A., Carter W. G. Identification and characterization of the T lymphocyte adhesion receptor for an alternative cell attachment domain (CS-1) in plasma fibronectin. J Cell Biol. 1989 Sep;109(3):1321–1330. doi: 10.1083/jcb.109.3.1321. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Werb Z., Tremble P. M., Behrendtsen O., Crowley E., Damsky C. H. Signal transduction through the fibronectin receptor induces collagenase and stromelysin gene expression. J Cell Biol. 1989 Aug;109(2):877–889. doi: 10.1083/jcb.109.2.877. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wewer U. M., Liotta L. A., Jaye M., Ricca G. A., Drohan W. N., Claysmith A. P., Rao C. N., Wirth P., Coligan J. E., Albrechtsen R. Altered levels of laminin receptor mRNA in various human carcinoma cells that have different abilities to bind laminin. Proc Natl Acad Sci U S A. 1986 Oct;83(19):7137–7141. doi: 10.1073/pnas.83.19.7137. [DOI] [PMC free article] [PubMed] [Google Scholar]