Ribbon diagram of the VLRC crystal structure.

Views from the side (A) and the concave surface (B) are shown. Each region is colored as follows: LRRNT, orange; LRR1, yellow; LRRVs, green; LRRVe, cyan; CP, blue; and LRRCT, magenta. Potential N-linked glycosylation sites are indicated by an arrow in (B). Side chains are shown in a stick model. Disulfide bonds in LRRNT and LRRCT are shown in black in a stick model.