ID:ROA3_HUMAN DESCRIPTION: RecName: Full=Heterogeneous nuclear ribonucleoprotein A3; Short=hnRNP A3; FUNCTION: Plays a role in cytoplasmic trafficking of RNA. Binds to the cis-acting response element, A2RE. May be involved in pre-mRNA splicing. SUBUNIT: Identified in the spliceosome C complex. SUBCELLULAR LOCATION: Nucleus (By similarity). Note=Component of ribonucleosomes. SIMILARITY: Contains 2 RRM (RNA recognition motif) domains. CAUTION: An older version of this entry represented the conceptual translation of what was thought to be HNRNPA3 but which was in fact a pseudogene (HNRPA3P1/FBRNP) located on chromosome 10.
The RNAfold program from the Vienna RNA Package is used to perform the secondary structure predictions and folding calculations. The estimated folding energy is in kcal/mol. The more negative the energy, the more secondary structure the RNA is likely to have.
ModBase Predicted Comparative 3D Structure on P51991
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Orthologous Genes in Other Species
Orthologies between human, mouse, and rat are computed by taking the best BLASTP hit, and filtering out non-syntenic hits. For more distant species reciprocal-best BLASTP hits are used. Note that the absence of an ortholog in the table below may reflect incomplete annotations in the other species rather than a true absence of the orthologous gene.
AK293125 - Homo sapiens cDNA FLJ52659 complete cds, highly similar to Heterogeneous nuclear ribonucleoprotein A3. AK316434 - Homo sapiens cDNA, FLJ79333 complete cds, highly similar to Heterogeneous nuclear ribonucleoprotein A3. AK304687 - Homo sapiens cDNA FLJ58832 complete cds, highly similar to Heterogeneous nuclear ribonucleoprotein A3. AK303208 - Homo sapiens cDNA FLJ59080 complete cds, highly similar to Heterogeneous nuclear ribonucleoprotein A3. BX647217 - Homo sapiens mRNA; cDNA DKFZp779E0216 (from clone DKFZp779E0216). FW340023 - Screening. BC112027 - Homo sapiens heterogeneous nuclear ribonucleoprotein A3, mRNA (cDNA clone MGC:138232 IMAGE:8327495), complete cds. BC113470 - Homo sapiens heterogeneous nuclear ribonucleoprotein A3, mRNA (cDNA clone MGC:142030 IMAGE:8322522), complete cds. GQ900946 - Homo sapiens clone HEL-T-58 epididymis secretory sperm binding protein mRNA, complete cds. BC064494 - Homo sapiens heterogeneous nuclear ribonucleoprotein A3, mRNA (cDNA clone IMAGE:5922221). BC012090 - Homo sapiens heterogeneous nuclear ribonucleoprotein A3, mRNA (cDNA clone IMAGE:4661041), **** WARNING: chimeric clone ****. AY363225 - Homo sapiens heterogeneous nuclear ribonucleoprotein A3 mRNA, complete cds. LF380835 - JP 2014500723-A/188338: Polycomb-Associated Non-Coding RNAs. JD504161 - Sequence 485185 from Patent EP1572962. LF357668 - JP 2014500723-A/165171: Polycomb-Associated Non-Coding RNAs. BC069022 - Homo sapiens cDNA clone IMAGE:4335313, partial cds. BC080591 - Homo sapiens heterogeneous nuclear ribonucleoprotein A3, mRNA (cDNA clone IMAGE:4335314), partial cds. LF367662 - JP 2014500723-A/175165: Polycomb-Associated Non-Coding RNAs. LF353699 - JP 2014500723-A/161202: Polycomb-Associated Non-Coding RNAs. AL832246 - Homo sapiens mRNA; cDNA DKFZp686N1377 (from clone DKFZp686N1377). JD340141 - Sequence 321165 from Patent EP1572962. JD340253 - Sequence 321277 from Patent EP1572962. JD222621 - Sequence 203645 from Patent EP1572962. JD344322 - Sequence 325346 from Patent EP1572962. JD553233 - Sequence 534257 from Patent EP1572962. BC032437 - Homo sapiens heterogeneous nuclear ribonucleoprotein A3, mRNA (cDNA clone IMAGE:4432159), partial cds. LF353698 - JP 2014500723-A/161201: Polycomb-Associated Non-Coding RNAs. LF356147 - JP 2014500723-A/163650: Polycomb-Associated Non-Coding RNAs. JD222505 - Sequence 203529 from Patent EP1572962. JD350219 - Sequence 331243 from Patent EP1572962. JD089435 - Sequence 70459 from Patent EP1572962. BC053640 - Homo sapiens cDNA clone IMAGE:4515539, **** WARNING: chimeric clone ****. AF517524 - Homo sapiens BX1 mRNA, partial cds. BC061894 - Homo sapiens cDNA clone IMAGE:4426883, partial cds. JD317215 - Sequence 298239 from Patent EP1572962. JD317216 - Sequence 298240 from Patent EP1572962. JD350680 - Sequence 331704 from Patent EP1572962. JD528423 - Sequence 509447 from Patent EP1572962. JD200039 - Sequence 181063 from Patent EP1572962. JD110400 - Sequence 91424 from Patent EP1572962. JD507803 - Sequence 488827 from Patent EP1572962. JD423866 - Sequence 404890 from Patent EP1572962. JD525443 - Sequence 506467 from Patent EP1572962. JD330678 - Sequence 311702 from Patent EP1572962. JD363500 - Sequence 344524 from Patent EP1572962. JD268618 - Sequence 249642 from Patent EP1572962. JB367476 - Sequence 90 from Patent WO2012038956. JD496869 - Sequence 477893 from Patent EP1572962. JD036889 - Sequence 17913 from Patent EP1572962. JD465959 - Sequence 446983 from Patent EP1572962. JD158338 - Sequence 139362 from Patent EP1572962. JD348582 - Sequence 329606 from Patent EP1572962. JD289059 - Sequence 270083 from Patent EP1572962. JD499156 - Sequence 480180 from Patent EP1572962. JD550445 - Sequence 531469 from Patent EP1572962. JD512283 - Sequence 493307 from Patent EP1572962. MA603239 - JP 2018138019-A/175165: Polycomb-Associated Non-Coding RNAs. MA616412 - JP 2018138019-A/188338: Polycomb-Associated Non-Coding RNAs. MA593245 - JP 2018138019-A/165171: Polycomb-Associated Non-Coding RNAs. MA589276 - JP 2018138019-A/161202: Polycomb-Associated Non-Coding RNAs. MA589275 - JP 2018138019-A/161201: Polycomb-Associated Non-Coding RNAs. MA591724 - JP 2018138019-A/163650: Polycomb-Associated Non-Coding RNAs.
Biochemical and Signaling Pathways
Reactome (by CSHL, EBI, and GO)
Protein P51991 (Reactome details) participates in the following event(s):
R-HSA-72103 Formation of pre-mRNPs R-HSA-72107 Formation of the Spliceosomal E complex R-HSA-72124 Formation of the Spliceosomal A Complex R-HSA-72127 Formation of the Spliceosomal B Complex R-HSA-72130 Formation of an intermediate Spliceosomal C (Bact) complex R-HSA-72143 Lariat Formation and 5'-Splice Site Cleavage R-HSA-72139 Formation of the active Spliceosomal C (B*) complex R-HSA-156661 Formation of Exon Junction Complex R-HSA-72203 Processing of Capped Intron-Containing Pre-mRNA R-HSA-72163 mRNA Splicing - Major Pathway R-HSA-8953854 Metabolism of RNA R-HSA-72172 mRNA Splicing