ID B6QK53_TALMQ Unreviewed; 170 AA.
AC B6QK53;
DT 16-DEC-2008, integrated into UniProtKB/TrEMBL.
DT 16-DEC-2008, sequence version 1.
DT 27-MAR-2024, entry version 64.
DE RecName: Full=U6 snRNA-associated Sm-like protein LSm4 {ECO:0000256|RuleBase:RU365049};
GN Name=LSM4 {ECO:0000256|RuleBase:RU365049};
GN ORFNames=PMAA_092100 {ECO:0000313|EMBL:EEA22585.1};
OS Talaromyces marneffei (strain ATCC 18224 / CBS 334.59 / QM 7333)
OS (Penicillium marneffei).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC Eurotiomycetidae; Eurotiales; Trichocomaceae; Talaromyces;
OC Talaromyces sect. Talaromyces.
OX NCBI_TaxID=441960 {ECO:0000313|EMBL:EEA22585.1, ECO:0000313|Proteomes:UP000001294};
RN [1] {ECO:0000313|Proteomes:UP000001294}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 18224 / CBS 334.59 / QM 7333
RC {ECO:0000313|Proteomes:UP000001294};
RX PubMed=25676766; DOI=10.1128/genomea.01559-14;
RA Nierman W.C., Fedorova-Abrams N.D., Andrianopoulos A.;
RT "Genome sequence of the AIDS-associated pathogen Penicillium marneffei
RT (ATCC18224) and its near taxonomic relative Talaromyces stipitatus
RT (ATCC10500).";
RL Genome Announc. 3:E0155914-E0155914(2015).
CC -!- FUNCTION: Binds specifically to the 3'-terminal U-tract of U6 snRNA.
CC {ECO:0000256|RuleBase:RU365049}.
CC -!- SUBUNIT: Component of the heptameric LSM1-LSM7 complex, which consists
CC of LSM1, LSM2, LSM3, LSM4, LSM5, LSM6 and LSM7. Component of the
CC heptameric LSM2-LSM8 complex, which consists of LSM2, LSM3, LSM4, LSM5,
CC LSM6, LSM7 and LSM8. The LSm subunits form a seven-membered ring
CC structure with a doughnut shape. {ECO:0000256|ARBA:ARBA00025892}.
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 EMBL; DS995902; EEA22585.1; -; Genomic_DNA.
DR RefSeq; XP_002148752.1; XM_002148716.1.
DR AlphaFoldDB; B6QK53; -.
DR STRING; 441960.B6QK53; -.
DR VEuPathDB; FungiDB:PMAA_092100; -.
DR HOGENOM; CLU_099537_2_2_1; -.
DR OrthoDB; 1381922at2759; -.
DR PhylomeDB; B6QK53; -.
DR Proteomes; UP000001294; Unassembled WGS sequence.
DR GO; GO:0005681; C:spliceosomal complex; IEA:UniProtKB-UniRule.
DR GO; GO:0097525; C:spliceosomal snRNP complex; IEA:UniProt.
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:UP000001294};
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 54..127
FT /note="Sm"
FT /evidence="ECO:0000259|PROSITE:PS52002"
FT REGION 133..170
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 146..160
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 170 AA; 18824 MW; 53EC41404BEA9EA4 CRC64;
MQSRVRVGSA HRKRIDYFSV SDCGQLPRLS LSLTSLELAP RYLSIHFCAV PKMLPLGLLT
AAQGHPMLVE LKNGETLNGH LVNCDNWMNL TLKEVVQTTP EGDRFFRLPE VYVRGNNIKY
LRVPEEILDI VKEQQQNQSS GRGGRGGRGD GKERGRGGRG GRGRGRGRGG
//
