4ktg

Crystal structure of double-helical GGC-repetitive RNA 19mer complexed with RSS p19Crystal structure of double-helical GGC-repetitive RNA 19mer complexed with RSS p19

Structural highlights

4ktg is a 3 chain structure. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Ligands:
Related:	4kq0, 4knq, 1r9f, 4j39, 4j5v, 4jgn
Resources:	FirstGlance, OCA, RCSB, PDBsum

Function

[P19_TBSVK] Viral suppressor of RNA silencing which binds specifically to silencing RNAs (siRNAs). Acts as a molecular caliper to specifically select siRNAs based on the length of the duplex region of the RNA (By similarity).

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OCA