FUNCTION: Small GTPase required for proper nuclear import of RNA polymerase II (RNAPII) (PubMed:20855544, PubMed:21768307). May act at an RNAP assembly step prior to nuclear import (PubMed:21768307). Forms an interface between the RNA polymerase II enzyme and chaperone/scaffolding proteins, suggesti...
FUNCTION: Small GTPase required for proper nuclear import of RNA polymerase II (RNAPII) (PubMed:20855544, PubMed:21768307). May act at an RNAP assembly step prior to nuclear import (PubMed:21768307). Forms an interface between the RNA polymerase II enzyme and chaperone/scaffolding proteins, suggesting that it is required to connect RNA polymerase II to regulators of protein complex formation (PubMed:17643375). May be involved in nuclear localization of XPA (PubMed:11058119). {ECO:0000269|PubMed:17643375, ECO:0000269|PubMed:20855544, ECO:0000269|PubMed:21768307, ECO:0000305|PubMed:11058119}.
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GO - Biological processes (BP):
...
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GO - Molecular function (MF):
GTPase activity [GO:0003924]; GTP binding [GO:0005525]...
GTPase activity [GO:0003924]; GTP binding [GO:0005525]
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GO - Cellular component (CC):
cytosol [GO:0005829]; mitochondrion [GO:0005739]; nucleoplasm [GO:0005654]...
cytosol [GO:0005829]; mitochondrion [GO:0005739]; nucleoplasm [GO:0005654]
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