Protein: RNA binding protein fox-1 homolog 1 (Ataxin-2-binding protein 1) (Fox-1 homolog A) (Hexaribonucleotide-binding protein 1) (Q9NWB1)
Organism: Homo sapiens (Human)
Function: RNA-binding protein that regulates alternative splicing events by binding to 5'-UGCAUGU-3' elements. Regulates alternative splicing of tissue-specific exons and of differentially spliced exons during erythropoiesis.
Subcellular location: Nucleus {ECO:0000250}. Cytoplasm {ECO:0000250}.
Sequence: MNCEREQLRGNQEAAAAPDTMAQPYASAQFAPPQNGIPAEYTAPHPHPAPEYTGQTTVPEHTLNLYPPAQTHSEQSPADTSAQTVSGTATQTDDAAPTDGQPQTQPSENTENKSQPKRLHVSNIPFRFRDPDLRQMFGQFGKILDVEIIFNERGSKGFGFVTFENSADADRAREKLHGTVVEGRKIEVNNATARVMTNKKTVNPYTNGWKLNPVVGAVYSPEFYAGTVLLCQANQEGSSMYSAPSSLVYTSAMPGFPYPAATAAAAYRGAHLRGRGRTVYNTFRAAAPPPPIPAYGGVVYQDGFYGADIYGGYAAYRYAQPTPATAAAYSDSYGRVYAADPYHHALAPAPTYGVGAMNAFAPLTDAKTRSHADDVGLVLSSLQASIYRGGYNRFAPY
InterPro domains: - IPR035979: RNA-binding domain superfamily (homologous_superfamily) [96-199]
- IPR012677: Nucleotide-binding alpha-beta plait domain superfamily (homologous_superfamily) [106-208]
- IPR017325: RNA binding protein fox-1 homolog 1-3 (family) [1-371]
- IPR000504: RNA recognition motif domain (domain) [117-193]
- IPR047131: RNA binding protein fox-1 homolog 1-like (family) [2-397]
- IPR034237: FOX1, RNA recognition motif (domain) [117-192]
- IPR025670: Fox-1 C-terminal domain (domain) [253-342]
Interaction partners: - Ataxin-2
- RNA-binding protein 24
- Methyl-CpG-binding protein 2
- RNA-binding protein with multiple splicing
- Ataxin-1
- Heterogeneous nuclear ribonucleoprotein A/B
- RNA-binding protein Nova-1
Gene Ontology annotations:
Molecular Function (MF): GO:0003674 (molecular function), GO:0005488 (binding), GO:0097159 (organic cyclic compound binding), GO:1901363 (heterocyclic compound binding), GO:0005515 (protein binding), GO:0003676 (nucleic acid binding), GO:0003723 (RNA binding), GO:0003729 (mRNA binding), GO:0003730 (mRNA 3'-UTR binding)
Biological Process (BP): GO:0008150 (biological process), GO:0065007 (biological regulation), GO:0050789 (regulation of biological process), GO:0048519 (negative regulation of biological process), GO:0019222 (regulation of metabolic process), GO:0050794 (regulation of cellular process), GO:0048523 (negative regulation of cellular process), GO:0009892 (negative regulation of metabolic process), GO:0051172 (negative regulation of nitrogen compound metabolic process), GO:0010605 (negative regulation of macromolecule metabolic process), GO:0009889 (regulation of biosynthetic process), GO:0051171 (regulation of nitrogen compound metabolic process), GO:0060255 (regulation of macromolecule metabolic process), GO:0031323 (regulation of cellular metabolic process), GO:0009890 (negative regulation of biosynthetic process), GO:0080090 (regulation of primary metabolic process), GO:0031324 (negative regulation of cellular metabolic process), GO:0034248 (regulation of amide metabolic process), GO:0010556 (regulation of macromolecule biosynthetic process), GO:0051246 (regulation of protein metabolic process), GO:0051248 (negative regulation of protein metabolic process), GO:0031326 (regulation of cellular biosynthetic process), GO:0010558 (negative regulation of macromolecule biosynthetic process), GO:0031327 (negative regulation of cellular biosynthetic process), GO:0010629 (negative regulation of gene expression), GO:0010468 (regulation of gene expression), GO:0034249 (negative regulation of amide metabolic process), GO:0017148 (negative regulation of translation), GO:2000112 (regulation of cellular macromolecule biosynthetic process), GO:0006417 (regulation of translation), GO:2000113 (negative regulation of cellular macromolecule biosynthetic process), GO:0010608 (post-transcriptional regulation of gene expression)
Cellular Component (CC): GO:0005575 (cellular component), GO:0110165 (cellular anatomical entity), GO:0005622 (intracellular anatomical structure), GO:0043226 (organelle), GO:0031974 (membrane-enclosed lumen), GO:0005654 (nucleoplasm), GO:0043229 (intracellular organelle), GO:0043233 (organelle lumen), GO:0043227 (membrane-bounded organelle), GO:0043231 (intracellular membrane-bounded organelle), GO:0070013 (intracellular organelle lumen), GO:0031981 (nuclear lumen), GO:0005634 (nucleus)