U2 snRNP
17S U2 snRNP
narrow
snRNP U2
exact
A ribonucleoprotein complex that contains small nuclear RNA U2, a heptameric ring of Sm proteins, as well as several proteins that are unique to the U2 snRNP, most of which remain associated with the U2 snRNA both while the U2 snRNP is free or assembled into a series of spliceosomal complexes.
GO:0097525
spliceosomal snRNP complex
is_a
SPCC1840.10 SPAPJ698.03c SPAC27D7.07c SPBC211.05 SPAC23H3.02c SPAC27F1.09c SPAC2C4.03c SPBC4B4.05 SPSNRNA.02 SPBC21C3.05 SPBC36.09 SPBC8D2.09c SPBC20F10.09 SPBC11C11.01 SPAC22F8.10c SPBC30D10.06 SPBC11G11.06c SPBC19C2.14 SPBC146.07 SPAC31G5.01 SPAC2F3.17c SPBC1289.02c SPBC29A3.07c SPBC3E7.14 SPBC1861.08c SPBC9B6.05c SPBC887.05c SPAC22A12.09c SPAC26A3.08 SPCC285.12 SPCC1620.01c