ID R7QGU5_CHOCR Unreviewed; 97 AA.
AC R7QGU5;
DT 24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT 24-JUL-2013, sequence version 1.
DT 27-MAR-2024, entry version 42.
DE RecName: Full=U6 snRNA-associated Sm-like protein LSm2 {ECO:0000256|PIRNR:PIRNR016394};
GN ORFNames=CHC_T00005899001 {ECO:0000313|EMBL:CDF37742.1};
OS Chondrus crispus (Carrageen Irish moss) (Polymorpha crispa).
OC Eukaryota; Rhodophyta; Florideophyceae; Rhodymeniophycidae; Gigartinales;
OC Gigartinaceae; Chondrus.
OX NCBI_TaxID=2769 {ECO:0000313|EMBL:CDF37742.1, ECO:0000313|Proteomes:UP000012073};
RN [1] {ECO:0000313|Proteomes:UP000012073}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Stackhouse {ECO:0000313|Proteomes:UP000012073};
RX PubMed=23503846; DOI=10.1073/pnas.1221259110;
RA Collen J., Porcel B., Carre W., Ball S.G., Chaparro C., Tonon T.,
RA Barbeyron T., Michel G., Noel B., Valentin K., Elias M., Artiguenave F.,
RA Arun A., Aury J.M., Barbosa-Neto J.F., Bothwell J.H., Bouget F.Y.,
RA Brillet L., Cabello-Hurtado F., Capella-Gutierrez S., Charrier B.,
RA Cladiere L., Cock J.M., Coelho S.M., Colleoni C., Czjzek M., Da Silva C.,
RA Delage L., Denoeud F., Deschamps P., Dittami S.M., Gabaldon T.,
RA Gachon C.M., Groisillier A., Herve C., Jabbari K., Katinka M., Kloareg B.,
RA Kowalczyk N., Labadie K., Leblanc C., Lopez P.J., McLachlan D.H.,
RA Meslet-Cladiere L., Moustafa A., Nehr Z., Nyvall Collen P., Panaud O.,
RA Partensky F., Poulain J., Rensing S.A., Rousvoal S., Samson G.,
RA Symeonidi A., Weissenbach J., Zambounis A., Wincker P., Boyen C.;
RT "Genome structure and metabolic features in the red seaweed Chondrus
RT crispus shed light on evolution of the Archaeplastida.";
RL Proc. Natl. Acad. Sci. U.S.A. 110:5247-5252(2013).
CC -!- FUNCTION: Binds specifically to the 3'-terminal U-tract of U6 snRNA.
CC {ECO:0000256|PIRNR:PIRNR016394}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000256|ARBA:ARBA00004123}.
CC -!- SIMILARITY: Belongs to the snRNP Sm proteins family.
CC {ECO:0000256|ARBA:ARBA00006850, ECO:0000256|PIRNR:PIRNR016394}.
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DR EMBL; HG001865; CDF37742.1; -; Genomic_DNA.
DR RefSeq; XP_005717613.1; XM_005717556.1.
DR AlphaFoldDB; R7QGU5; -.
DR STRING; 2769.R7QGU5; -.
DR EnsemblPlants; CDF37742; CDF37742; CHC_T00005899001.
DR GeneID; 17325330; -.
DR Gramene; CDF37742; CDF37742; CHC_T00005899001.
DR KEGG; ccp:CHC_T00005899001; -.
DR OMA; DNISCTD; -.
DR OrthoDB; 101568at2759; -.
DR PhylomeDB; R7QGU5; -.
DR Proteomes; UP000012073; Unassembled WGS sequence.
DR GO; GO:0005681; C:spliceosomal complex; IEA:UniProtKB-KW.
DR GO; GO:0003723; F:RNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0000398; P:mRNA splicing, via spliceosome; IEA:UniProtKB-UniRule.
DR CDD; cd01725; LSm2; 1.
DR Gene3D; 2.30.30.100; -; 1.
DR InterPro; IPR010920; LSM_dom_sf.
DR InterPro; IPR047575; Sm.
DR InterPro; IPR001163; Sm_dom_euk/arc.
DR InterPro; IPR016654; U6_snRNA_Lsm2.
DR PANTHER; PTHR13829; SNRNP CORE PROTEIN FAMILY MEMBER; 1.
DR PANTHER; PTHR13829:SF2; U6 SNRNA-ASSOCIATED SM-LIKE PROTEIN LSM2; 1.
DR Pfam; PF01423; LSM; 1.
DR PIRSF; PIRSF016394; U6_snRNA_Lsm2; 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|PIRNR:PIRNR016394};
KW mRNA splicing {ECO:0000256|ARBA:ARBA00023187,
KW ECO:0000256|PIRNR:PIRNR016394};
KW Nucleus {ECO:0000256|ARBA:ARBA00023242, ECO:0000256|PIRNR:PIRNR016394};
KW Reference proteome {ECO:0000313|Proteomes:UP000012073};
KW Ribonucleoprotein {ECO:0000256|ARBA:ARBA00023274,
KW ECO:0000256|PIRNR:PIRNR016394};
KW RNA-binding {ECO:0000256|ARBA:ARBA00022884, ECO:0000256|PIRNR:PIRNR016394};
KW Spliceosome {ECO:0000256|ARBA:ARBA00022728, ECO:0000256|PIRNR:PIRNR016394}.
FT DOMAIN 2..76
FT /note="Sm"
FT /evidence="ECO:0000259|PROSITE:PS52002"
SQ SEQUENCE 97 AA; 11104 MW; B3DCC40666AE53A4 CRC64;
MLFFSFFKTL ESKLVTIELK NDLKIKGVLH SVDQYLNCKL QQVEVLNAER YPHLLAVSSV
FIRGSVVRYV HINPSDVNVP LLQDASRREY GEGRNAP
//
