ID A0A341D9L9_NEOAA Unreviewed; 139 AA.
AC A0A341D9L9;
DT 10-OCT-2018, integrated into UniProtKB/TrEMBL.
DT 10-OCT-2018, sequence version 1.
DT 27-MAR-2024, entry version 21.
DE RecName: Full=U6 snRNA-associated Sm-like protein LSm4 {ECO:0000256|RuleBase:RU365049};
GN Name=LSM4 {ECO:0000256|RuleBase:RU365049,
GN ECO:0000313|RefSeq:XP_024623450.1};
OS Neophocaena asiaeorientalis asiaeorientalis (Yangtze finless porpoise)
OS (Neophocaena phocaenoides subsp. asiaeorientalis).
OC Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia;
OC Eutheria; Laurasiatheria; Artiodactyla; Whippomorpha; Cetacea; Odontoceti;
OC Phocoenidae; Neophocaena.
OX NCBI_TaxID=1706337 {ECO:0000313|Proteomes:UP000252040, ECO:0000313|RefSeq:XP_024623450.1};
RN [1] {ECO:0000313|RefSeq:XP_024623450.1}
RP IDENTIFICATION.
RC TISSUE=Meat {ECO:0000313|RefSeq:XP_024623450.1};
RG RefSeq;
RL Submitted (NOV-2023) to UniProtKB.
CC -!- FUNCTION: Binds specifically to the 3'-terminal U-tract of U6 snRNA.
CC {ECO:0000256|RuleBase:RU365049}.
CC -!- SUBUNIT: LSm subunits form a heteromer with a doughnut shape.
CC {ECO:0000256|RuleBase:RU365049}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000256|ARBA:ARBA00004123,
CC ECO:0000256|RuleBase:RU365049}.
CC -!- SIMILARITY: Belongs to the snRNP Sm proteins family.
CC {ECO:0000256|ARBA:ARBA00006850, ECO:0000256|RuleBase:RU365049}.
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DR RefSeq; XP_024623450.1; XM_024767682.1.
DR AlphaFoldDB; A0A341D9L9; -.
DR SMR; A0A341D9L9; -.
DR STRING; 1706337.A0A341D9L9; -.
DR KEGG; nasi:112414928; -.
DR InParanoid; A0A341D9L9; -.
DR OrthoDB; 1381922at2759; -.
DR Proteomes; UP000252040; Unplaced.
DR GO; GO:0005681; C:spliceosomal complex; IEA:UniProtKB-UniRule.
DR GO; GO:0003723; F:RNA binding; IEA:UniProtKB-KW.
DR GO; GO:0000398; P:mRNA splicing, via spliceosome; IEA:InterPro.
DR GO; GO:0000956; P:nuclear-transcribed mRNA catabolic process; IEA:UniProtKB-UniRule.
DR CDD; cd01723; LSm4; 1.
DR Gene3D; 2.30.30.100; -; 1.
DR InterPro; IPR034101; Lsm4.
DR InterPro; IPR027141; LSm4/Sm_D1/D3.
DR InterPro; IPR010920; LSM_dom_sf.
DR InterPro; IPR047575; Sm.
DR InterPro; IPR001163; Sm_dom_euk/arc.
DR PANTHER; PTHR23338; SMALL NUCLEAR RIBONUCLEOPROTEIN SM; 1.
DR PANTHER; PTHR23338:SF16; U6 SNRNA-ASSOCIATED SM-LIKE PROTEIN LSM4; 1.
DR Pfam; PF01423; LSM; 1.
DR SMART; SM00651; Sm; 1.
DR SUPFAM; SSF50182; Sm-like ribonucleoproteins; 1.
DR PROSITE; PS52002; SM; 1.
PE 3: Inferred from homology;
KW mRNA processing {ECO:0000256|ARBA:ARBA00022664,
KW ECO:0000256|RuleBase:RU365049};
KW mRNA splicing {ECO:0000256|ARBA:ARBA00023187,
KW ECO:0000256|RuleBase:RU365049};
KW Nucleus {ECO:0000256|ARBA:ARBA00023242, ECO:0000256|RuleBase:RU365049};
KW Reference proteome {ECO:0000313|Proteomes:UP000252040};
KW Ribonucleoprotein {ECO:0000256|RuleBase:RU365049};
KW RNA-binding {ECO:0000256|ARBA:ARBA00022884, ECO:0000256|RuleBase:RU365049};
KW Spliceosome {ECO:0000256|RuleBase:RU365049}.
FT DOMAIN 2..75
FT /note="Sm"
FT /evidence="ECO:0000259|PROSITE:PS52002"
FT REGION 87..139
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 139 AA; 15350 MW; BCEFB20247335A1B CRC64;
MLPLSLLKTA QNHPMLVELK NGETYNGHLV SCDNWMNINL REVICTSRDG DKFWRMPECY
IRGSTIKYLR IPDEIIDMVK EEVVAKGRGR GGLQQQKQQK GRGMGGAGRG VFGGRGRGGI
PGTGRGQPEK KPGRQAGKQ
//