ID   SNU71_VANPO             Reviewed;         636 AA.
AC   A7TK94;
DT   20-MAY-2008, integrated into UniProtKB/Swiss-Prot.
DT   02-OCT-2007, sequence version 1.
DT   25-MAY-2022, entry version 52.
DE   RecName: Full=U1 small nuclear ribonucleoprotein component SNU71;
GN   Name=SNU71; ORFNames=Kpol_1062p38;
OS   Vanderwaltozyma polyspora (strain ATCC 22028 / DSM 70294 / BCRC 21397 / CBS
OS   2163 / NBRC 10782 / NRRL Y-8283 / UCD 57-17) (Kluyveromyces polysporus).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC   Saccharomycetales; Saccharomycetaceae; Vanderwaltozyma.
OX   NCBI_TaxID=436907;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 22028 / DSM 70294 / BCRC 21397 / CBS 2163 / NBRC 10782 / NRRL
RC   Y-8283 / UCD 57-17;
RX   PubMed=17494770; DOI=10.1073/pnas.0608218104;
RA   Scannell D.R., Frank A.C., Conant G.C., Byrne K.P., Woolfit M., Wolfe K.H.;
RT   "Independent sorting-out of thousands of duplicated gene pairs in two yeast
RT   species descended from a whole-genome duplication.";
RL   Proc. Natl. Acad. Sci. U.S.A. 104:8397-8402(2007).
CC   -!- FUNCTION: Component of the U1 snRNP particle, which recognizes and
CC       binds the 5'-splice site of pre-mRNA. Together with other non-snRNP
CC       factors, U1 snRNP forms the spliceosomal commitment complex, that
CC       targets pre-mRNA to the splicing pathway (By similarity).
CC       {ECO:0000250}.
CC   -!- SUBUNIT: Component of the U1 snRNP particle, a subcomplex of the
CC       spliceosome. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250}. Nucleus {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the SNU71 family. {ECO:0000305}.
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DR   EMBL; DS480406; EDO17329.1; -; Genomic_DNA.
DR   RefSeq; XP_001645187.1; XM_001645137.1.
DR   AlphaFoldDB; A7TK94; -.
DR   SMR; A7TK94; -.
DR   STRING; 436907.A7TK94; -.
DR   EnsemblFungi; EDO17329; EDO17329; Kpol_1062p38.
DR   GeneID; 5545538; -.
DR   KEGG; vpo:Kpol_1062p38; -.
DR   eggNOG; KOG2253; Eukaryota.
DR   HOGENOM; CLU_031562_0_0_1; -.
DR   InParanoid; A7TK94; -.
DR   OMA; YDHHRSF; -.
DR   OrthoDB; 1312368at2759; -.
DR   PhylomeDB; A7TK94; -.
DR   Proteomes; UP000000267; Unassembled WGS sequence.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0005681; C:spliceosomal complex; IEA:UniProtKB-KW.
DR   GO; GO:0003723; F:RNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0006397; P:mRNA processing; IEA:UniProtKB-KW.
DR   GO; GO:0008380; P:RNA splicing; IEA:UniProtKB-KW.
DR   InterPro; IPR002483; PWI_dom.
DR   SMART; SM00311; PWI; 1.
PE   3: Inferred from homology;
KW   Coiled coil; Cytoplasm; mRNA processing; mRNA splicing; Nucleus;
KW   Reference proteome; Ribonucleoprotein; RNA-binding; Spliceosome.
FT   CHAIN           1..636
FT                   /note="U1 small nuclear ribonucleoprotein component SNU71"
FT                   /id="PRO_0000333462"
FT   REGION          55..89
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          339..363
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COILED          293..394
FT                   /evidence="ECO:0000255"
FT   COMPBIAS        57..89
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        345..363
FT                   /note="Acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   636 AA;  72817 MW;  748776DE8AF26B56 CRC64;
     MSNRDIVYVS PQAYLSSSQD WCLNSQQKGY IPILQNDLLN FKKILDLKKP KTTSINRDHE
     NVASSNSKNS NTNHLGENNA STNGNNLNLQ NLNDNINNND VEKLSYQNMK LFHPISTIDQ
     LYTVSLVGVP TALSDITLET IFKSISNDNV LSWSAFVSAV LDSKIVYLRF KSTLSKIEFK
     KTLLSIQSIL ESKDINLGEL HYDSNVKDFL NSIDLKNEPI PNTSQEKLIN TLVKIISENV
     PNSNDTKNKI DSDHPESYEI DLGTLSDIPS DSIEQLCKDI IDFRTKVIKI EREKKIKQSL
     EESRLSKQKL DKIFNQIKKT RNLTPIDSTK SMEGGVLAAT ATEEEARDDY EEEEDEDEDE
     EDDLKILNKS IAQEKEESNQ RYLMLLNNLN KSIEPNLKKL SHSVLESTNY LDIITSNRSL
     FNKELQILST DVYYDHNTSF RQEEIRKDDI DRELNPHVKL ITTESIMSKS VEESKESLDK
     NEQASKSIIT QNENISVTSD IKIKLAFKTK IDKSSEIYSS SETESDEEIK HLQTSIRESK
     NKTTDIVTSS GKDNSILTFT DDELQKRLTQ LRESKIVDEL VNEYLGVYED ELVDYIFDNI
     KENKNKHLLL VDLKETFDDD AIKIVDTIWK HQAMLP