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. 2017 Oct 25;26(11):2151–2161. doi: 10.1002/pro.3283

Figure 1.

Figure 1

The NC1 and 7S domains are the primary junction points in collagen IV network assembly in BMs. BMs interact directly with most eukaryotic cell types enabling tissue functions. (A) Heterotrimeric collagen IV protomers are composed of three α chain monomers. (B) In network assembly, four collagen IV protomers associate at their 7S domains (C) where as two protomers self‐associate at their NC1 domains. (D).