4jk0

Crystal structure of T89Q-mutant of RNA silencing suppressor p19 with 2nt-5'-overhanging double-helical RNA 21mer pUUUG(CUG)5CUCrystal structure of T89Q-mutant of RNA silencing suppressor p19 with 2nt-5'-overhanging double-helical RNA 21mer pUUUG(CUG)5CU

Structural highlights 4jk0 is a 2 chain structure with sequence from Tbsv. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Ligands: Related: 4jgn, 4j39, 1r9f, 4e48 Gene: ORF4 (TBSV) 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). See Also P19 RNA silencing suppressor

spinqualitylabelsall models 4jk0, resolution 2.30Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image