ID  Q9SLX0;
PN  Importin subunit alpha-1b;
GN  Os05g0155601;
OS  39947;
SL  Nucleus Position: SL-0198;
SL  Comments: Cytoplasm, perinuclear region {ECO:0000269|PubMed:11124253}.
DR  UNIPROT: Q9SLX0;
DR  Pfam: PF00514;
DR  Pfam: PF16186;
DR  Pfam: PF01749;
DR  PROSITE: PS50176;
DR  PROSITE: PS51214;
DE  Function: Functions in nuclear protein import. Binds specifically and directly to substrates containing either a simple or bipartite NLS motif. Promotes docking of import substrates to the nuclear envelope. In conjunction with importin beta-1, mediates the nuclear envelope docking, and the subsequent translocation into the nucleus of the constitutive morphogenetic 1 (COP1) protein containing bipartite NLS motif. {ECO:0000269|PubMed:11124253}.
DE  Reference Proteome: Yes;
GO  GO:0005634;
GO  GO:0048471;
GO  GO:0061608;
GO  GO:0008139;
GO  GO:0006607;
TP  Membrane Topology: Unknown; Source: UniProt - Sequence Analysis;
SQ  MSLRPSERAEVRRSRYKVAVDADEGRRRREDNMVEIRKSRREESLLKKRRDGLPAAAAAAAAASPLLAHSSALQQKLEGL
SQ  PAMVQAVQSDDSAVQLEATTQFRKLLSIERSPPIEEVINTGVVPRFIAFLQREDYPQLQFEAAWALTNIASGTSDNTKVV
SQ  VESGAVPIFVKLLSSPSEDVREQAVWALGNVAGDSPKCRDLVLASGGLYPLLQQLNEHAKLSMLRNATWTLSNFCRGKPQ
SQ  PNFEQVKPALSALQRLIHSQDEEVLTDACWALSYLSDGTNDKIQAVIESGVFPRLVELLMHPSASVLIPALRTVGNIVTG
SQ  DDMQTQCVIDHQALPCLLNLLTNNHKKSIKKEACWTISNITAGNREQIQAVINANIIAPLVHLLQTAEFDIKKEAAWAIS
SQ  NATSGGTHDQIKYLVAQGCIKPLCDLLVCPDPRIVTVCLEGLENILKVGEAEKNLGAGDVNSYAQMIDDAEGLEKIENLQ
SQ  SHDNTEIYEKAVKMLESYWLEEEDDAMPSGDNAQNGFNFGNQQPNVPSGGFNFG
//