ID A0A3P8XLF5_ESOLU Unreviewed; 401 AA.
AC A0A3P8XLF5;
DT 13-FEB-2019, integrated into UniProtKB/TrEMBL.
DT 02-DEC-2020, sequence version 2.
DT 24-JAN-2024, entry version 24.
DE RecName: Full=Splicing factor 45 {ECO:0000256|PIRNR:PIRNR031066};
DE AltName: Full=RNA-binding motif protein 17 {ECO:0000256|PIRNR:PIRNR031066};
OS Esox lucius (Northern pike).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC Actinopterygii; Neopterygii; Teleostei; Protacanthopterygii; Esociformes;
OC Esocidae; Esox.
OX NCBI_TaxID=8010 {ECO:0000313|Ensembl:ENSELUP00000005387.2, ECO:0000313|Proteomes:UP000265140};
RN [1] {ECO:0000313|Ensembl:ENSELUP00000005387.2, ECO:0000313|Proteomes:UP000265140}
RP NUCLEOTIDE SEQUENCE.
RX PubMed=25069045;
RA Rondeau E.B., Minkley D.R., Leong J.S., Messmer A.M., Jantzen J.R.,
RA von Schalburg K.R., Lemon C., Bird N.H., Koop B.F.;
RT "The genome and linkage map of the northern pike (Esox lucius): conserved
RT synteny revealed between the salmonid sister group and the Neoteleostei.";
RL PLoS ONE 9:e102089-e102089(2014).
RN [2] {ECO:0000313|Ensembl:ENSELUP00000005387.2}
RP IDENTIFICATION.
RG Ensembl;
RL Submitted (SEP-2023) to UniProtKB.
CC -!- FUNCTION: Splice factor that binds to the single-stranded 3'AG at the
CC exon/intron border and promotes its utilization in the second catalytic
CC step. Involved in the regulation of alternative splicing and the
CC utilization of cryptic splice sites. {ECO:0000256|PIRNR:PIRNR031066}.
CC -!- SUBUNIT: Associates with the spliceosome.
CC {ECO:0000256|PIRNR:PIRNR031066}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000256|PIRNR:PIRNR031066}.
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DR AlphaFoldDB; A0A3P8XLF5; -.
DR Ensembl; ENSELUT00000010758.2; ENSELUP00000005387.2; ENSELUG00000006440.2.
DR GeneTree; ENSGT00790000123099; -.
DR Proteomes; UP000265140; LG23.
DR Bgee; ENSELUG00000006440; Expressed in testis and 14 other cell types or tissues.
DR GO; GO:0016020; C:membrane; IEA:UniProtKB-KW.
DR GO; GO:0005654; C:nucleoplasm; IEA:UniProtKB-UniRule.
DR GO; GO:0005681; C:spliceosomal complex; IEA:UniProtKB-UniRule.
DR GO; GO:0003723; F:RNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0045292; P:mRNA cis splicing, via spliceosome; IEA:UniProtKB-UniRule.
DR Gene3D; 3.30.70.330; -; 1.
DR InterPro; IPR000467; G_patch_dom.
DR InterPro; IPR012677; Nucleotide-bd_a/b_plait_sf.
DR InterPro; IPR035979; RBD_domain_sf.
DR InterPro; IPR040052; RBM17.
DR InterPro; IPR003954; RRM_dom_euk.
DR PANTHER; PTHR13288:SF8; SPLICING FACTOR 45; 1.
DR PANTHER; PTHR13288; SPLICING FACTOR 45 SPF45; 1.
DR Pfam; PF01585; G-patch; 1.
DR PIRSF; PIRSF031066; Splicing_factor_SPF45; 2.
DR SMART; SM00443; G_patch; 1.
DR SMART; SM00361; RRM_1; 1.
DR SUPFAM; SSF54928; RNA-binding domain, RBD; 1.
DR PROSITE; PS50174; G_PATCH; 1.
PE 4: Predicted;
KW Membrane {ECO:0000256|SAM:Phobius};
KW mRNA processing {ECO:0000256|PIRNR:PIRNR031066};
KW mRNA splicing {ECO:0000256|PIRNR:PIRNR031066};
KW Nucleus {ECO:0000256|PIRNR:PIRNR031066};
KW Reference proteome {ECO:0000313|Proteomes:UP000265140};
KW RNA-binding {ECO:0000256|PIRNR:PIRNR031066};
KW Spliceosome {ECO:0000256|PIRNR:PIRNR031066};
KW Transmembrane {ECO:0000256|SAM:Phobius};
KW Transmembrane helix {ECO:0000256|SAM:Phobius}.
FT TRANSMEM 139..160
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT TRANSMEM 172..193
FT /note="Helical"
FT /evidence="ECO:0000256|SAM:Phobius"
FT DOMAIN 246..286
FT /note="G-patch"
FT /evidence="ECO:0000259|PROSITE:PS50174"
FT REGION 202..244
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 287..307
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 287..303
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 401 AA; 45201 MW; 6456AA3CD6604B78 CRC64;
MSLYDDMGVG SATSDTKTEG WSKNFKLLQS QLKVKKAALT QAKSQRMKQG TVLAPVIDLK
RGGSSDDRQI IDTPPHIAAG LKDTIPSGFS SGEVLIPLAD EYDPMFPNDY ERVVKRHREE
RQRQREQERL KEMDDREKYG LLMLLEHSGF CCFVHTLHFS NPSENCKESG HGLWFIGVFT
LVTWAVTWIT SLVNSMSEMR SSYPYEDEGR PPRGSKAAIP PPMYEDSERP RSPPGGPTNS
FLANMGGTVA HKIMQKYGFR EGQGLGKHEQ GLSTALSVEK TSKRGGKIII GDSTEKTDPS
KKSEPNPLTE ILKCPTKVVL LRVSAGERWM KIWRERPRKS VKYRVCVTDD EAVRIFLEFE
RVESAIKAVV DLNGRFFGGR VVKACFYNLD KFRVLDLGEQ M
//
