achalasia, adrenocortical insufficiency, alacrimia; Plays a role in the normal development of the peripheral and central nervous system

cell division cycle 40 homolog (S. cerevisiae); Associates with the spliceosome late in the splicing pathway and may function in the second step of pre-mRNA splicing

achalasia, adrenocortical insufficiency, alacrimia; Plays a role in the normal development of the peripheral and central nervous system

cleavage and polyadenylation specific factor 3, 73kDa; Component of the cleavage and polyadenylation specificity factor (CPSF) complex that play a key role in pre-mRNA 3’-end formation, recognizing the AAUAAA signal sequence and interacting with poly(A) polymerase and other factors to bring about cleavage and poly(A) addition. Has endonuclease activity, and functions as mRNA 3’-end-processing endonuclease. Also involved in the histone 3’-end pre-mRNA processing. U7 snRNP- dependent protein that induces both the 3’-endoribonucleolytic cleavage of histone pre-mRNAs and acts as a 5’ to 3’ [...]

achalasia, adrenocortical insufficiency, alacrimia; Plays a role in the normal development of the peripheral and central nervous system

DEAH (Asp-Glu-Ala-His) box polypeptide 38; Probable ATP-binding RNA helicase involved in pre-mRNA splicing

achalasia, adrenocortical insufficiency, alacrimia; Plays a role in the normal development of the peripheral and central nervous system

nucleoporin 107kDa; Plays a role in the nuclear pore complex (NPC) assembly and/or maintenance. Required for the assembly of peripheral proteins into the NPC. May anchor NUP62 to the NPC

achalasia, adrenocortical insufficiency, alacrimia; Plays a role in the normal development of the peripheral and central nervous system

nucleoporin 210kDa; Nucleoporin essential for nuclear pore assembly and fusion, nuclear pore spacing, as well as structural integrity

achalasia, adrenocortical insufficiency, alacrimia; Plays a role in the normal development of the peripheral and central nervous system

nucleoporin 214kDa; May serve as a docking site in the receptor-mediated import of substrates across the nuclear pore complex

achalasia, adrenocortical insufficiency, alacrimia; Plays a role in the normal development of the peripheral and central nervous system

nucleoporin 43kDa; Component of the Nup107-160 subcomplex of the nuclear pore complex (NPC). The Nup107-160 subcomplex is required for the assembly of a functional NPC. The Nup107-160 subcomplex is also required for normal kinetochore microtubule attachment, mitotic progression and chromosome segregation

achalasia, adrenocortical insufficiency, alacrimia; Plays a role in the normal development of the peripheral and central nervous system

nucleoporin 62kDa; Essential component of the nuclear pore complex. The N- terminal is probably involved in nucleocytoplasmic transport. The C-terminal is probably involved in protein-protein interaction via coiled-coil formation and may function in anchorage of p62 to the pore complex

achalasia, adrenocortical insufficiency, alacrimia; Plays a role in the normal development of the peripheral and central nervous system

nucleoporin 93kDa; Plays a role in the nuclear pore complex (NPC) assembly and/or maintenance. May anchor nucleoporins, but not NUP153 and TPR, to the NPC

achalasia, adrenocortical insufficiency, alacrimia; Plays a role in the normal development of the peripheral and central nervous system

nucleoporin like 2; Required for the export of mRNAs containing poly(A) tails from the nucleus into the cytoplasm. In case of infection by HIV-1, it may participate in the docking of viral Vpr at the nuclear envelope

achalasia, adrenocortical insufficiency, alacrimia; Plays a role in the normal development of the peripheral and central nervous system

RNA binding protein S1, serine-rich domain

achalasia, adrenocortical insufficiency, alacrimia; Plays a role in the normal development of the peripheral and central nervous system

serine/arginine repetitive matrix 1; Part of pre- and post-splicing multiprotein mRNP complexes. Involved in numerous pre-mRNA processing events. Promotes constitutive and exonic splicing enhancer (ESE)-dependent splicing activation by bridging together sequence-specific (SR family proteins, SFRS4, SFRS5 and TRA2B/SFRS10) and basal snRNP (SNRP70 and SNRPA1) factors of the spliceosome. Stimulates mRNA 3’-end cleavage independently of the formation of an exon junction complex. Binds both pre-mRNA and spliced mRNA 20-25 nt upstream of exon-exon junctions. Binds RNA and DNA with low sequen [...]

achalasia, adrenocortical insufficiency, alacrimia; Plays a role in the normal development of the peripheral and central nervous system

serine/arginine-rich splicing factor 1; Plays a role in preventing exon skipping, ensuring the accuracy of splicing and regulating alternative splicing. Interacts with other spliceosomal components, via the RS domains, to form a bridge between the 5’- and 3’-splice site binding components, U1 snRNP and U2AF. Can stimulate binding of U1 snRNP to a 5’-splice site-containing pre-mRNA. Binds to purine-rich RNA sequences, either the octamer, 5’-RGAAGAAC-3’ (r=A or G) or the decamers, AGGACAGAGC/AGGACGAAGC. Binds preferentially to the 5’- CGAGGCG-3’ motif in vitro. Three copies of the octame [...]

achalasia, adrenocortical insufficiency, alacrimia; Plays a role in the normal development of the peripheral and central nervous system

serine/arginine-rich splicing factor 6; Plays a role in constitutive splicing and can modulate the selection of alternative splice sites. Represses the splicing of MAPT/Tau exon 10

achalasia, adrenocortical insufficiency, alacrimia; Plays a role in the normal development of the peripheral and central nervous system

serine/arginine-rich splicing factor 9; Plays a role in constitutive splicing and can modulate the selection of alternative splice sites. Represses the splicing of MAPT/Tau exon 10

achalasia, adrenocortical insufficiency, alacrimia; Plays a role in the normal development of the peripheral and central nervous system

translocated promoter region, nuclear basket protein; Component of the nuclear pore complex (NPC), a complex required for the trafficking across the nuclear envelope. Functions as a scaffolding element in the nuclear phase of the NPC essential for normal nucleocytoplasmic transport of proteins and mRNAs, plays a role in the establishment of nuclear-peripheral chromatin compartmentalization in interphase, and in the mitotic spindle checkpoint signaling during mitosis. Involved in the quality control and retention of unspliced mRNAs in the nucleus; in association with NUP153, regulates t [...]

achalasia, adrenocortical insufficiency, alacrimia; Plays a role in the normal development of the peripheral and central nervous system

U2 small nuclear RNA auxiliary factor 1; Plays a critical role in both constitutive and enhancer- dependent splicing by mediating protein-protein interactions and protein-RNA interactions required for accurate 3’-splice site selection. Recruits U2 snRNP to the branch point. Directly mediates interactions between U2AF2 and proteins bound to the enhancers and thus may function as a bridge between U2AF2 and the enhancer complex to recruit it to the adjacent intron

achalasia, adrenocortical insufficiency, alacrimia; Plays a role in the normal development of the peripheral and central nervous system

U2 small nuclear RNA auxiliary factor 2; Necessary for the splicing of pre-mRNA. Induces cardiac troponin-T (TNNT2) pre-mRNA exon inclusion in muscle. Regulates the TNNT2 exon 5 inclusion through competition with MBNL1. Binds preferentially to a single-stranded structure within the polypyrimidine tract of TNNT2 intron 4 during spliceosome assembly. Required for the export of mRNA out of the nucleus, even if the mRNA is encoded by an intron-less gene. Represses the splicing of MAPT/Tau exon 10

cancer susceptibility candidate 3; Component of a splicing-dependent multiprotein exon junction complex (EJC) deposited at splice junction on mRNAs. The EJC is a dynamic structure consisting of a few core proteins and several more peripheral nuclear and cytoplasmic associated factors that join the complex only transiently either during EJC assembly or during subsequent mRNA metabolism. Core components of the EJC, that remains bound to spliced mRNAs throughout all stages of mRNA metabolism, functions to mark the position of the exon-exon junction in the mature mRNA and thereby influence [...]

mago-nashi homolog B (Drosophila); Involved in mRNA splicing and in the nonsense-mediated decay (NMD) pathway (By similarity)

cancer susceptibility candidate 3; Component of a splicing-dependent multiprotein exon junction complex (EJC) deposited at splice junction on mRNAs. The EJC is a dynamic structure consisting of a few core proteins and several more peripheral nuclear and cytoplasmic associated factors that join the complex only transiently either during EJC assembly or during subsequent mRNA metabolism. Core components of the EJC, that remains bound to spliced mRNAs throughout all stages of mRNA metabolism, functions to mark the position of the exon-exon junction in the mature mRNA and thereby influence [...]

RNA binding protein S1, serine-rich domain