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Cited by 450

The DOI matches its Crossref record; 33 of the 33 references it cites were found in a registry or an index.

Laminin-nidogen complex. Extraction with chelating agents and structural characterization

PAULSSON, Mats, AUMAILLEY, Monique, DEUTZMANN, Rainer, TIMPL, Rupert, BECK, Konrad, ENGEL, Jurgen·1987·European Journal of Biochemistry

Abstract

Large quantities of intact laminin-nidogen complex could be extracted from a mouse tumor basement membrane with a physiological buffer containing EDTA. Analysis of the purified complex demonstrated that the two proteins occur in an equimolar ratio and that anchoring of these complexes to the extracellular matrix requires divalent cations. Reversible dissociation of the complex was achieved with 2 M guanidine X HCl and has been used for purification of the individual components. Electron microscopy and binding studies using laminin fragments demonstrated that nidogen interacts specifically with the center of the cross-shaped laminin molecule as represented by the short-arm structure fragment 1. The complex was also useful to confirm and refine a previously proposed dumb-bell structure of nidogen and to prepare and characterize the cell-binding fragment 8 from the long arm of laminin.

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Crossref · 10.1111/j.1432-1033.1987.tb13476.x

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Metadata

Authors
PAULSSON, M., AUMAILLEY, M., DEUTZMANN, R., TIMPL, R., BECK, K., & ENGEL, J.
Venue
European Journal of Biochemistry
Publisher
Wiley
Published
1987-07
Volume
166
Issue
1
Pages
11-19
ISSN
  • 0014-2956 (ISSN-L)
  • 1432-1033
OpenAlex
W1561047920
Cited by
450
References
33
FWCI
10.81
Type
journal article
Language
en
Open access
closed

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The paper
PAULSSON, M., AUMAILLEY, M., DEUTZMANN, R., TIMPL, R., BECK, K., & ENGEL, J. (1987). Laminin-nidogen complex. Extraction with chelating agents and structural characterization. European Journal of Biochemistry. https://doi.org/10.1111/j.1432-1033.1987.tb13476.x

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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