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UniProtKB/Swiss-Prot entry Q9Y333


[Entry info] [Name and origin] [References] [Comments] [Cross-references] [Keywords] [Features] [Sequence] [Tools]

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Entry information
Entry name LSM2_HUMAN
Primary accession number Q9Y333
Secondary accession numbers None
Integrated into Swiss-Prot on December 1, 2000
Sequence was last modified on November 1, 1999 (Sequence version 1)
Annotations were last modified on    June 16, 2009 (Entry version 88)
Name and origin of the protein
Protein name U6 snRNA-associated Sm-like protein LSm2
Synonyms snRNP core Sm-like protein Sm-x5
Small nuclear ribonuclear protein D homolog
Protein G7b
Gene name
Name: LSM2
Synonyms: C6orf28, G7B
From
Homo sapiens (Human) [TaxID: 9606] 
Taxonomy Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo.
Protein existence 1: Evidence at protein level;
References
[1]
NUCLEOTIDE SEQUENCE [MRNA], AND PARTIAL PROTEIN SEQUENCE.
DOI=10.1093/emboj/18.20.5789; PubMed=10523320 [NCBI, ExPASy, EBI, Israel, Japan]
Achsel T., Brahms H., Kastner B., Bachi A., Wilm M., Luehrmann R.;
"A doughnut-shaped heteromer of human Sm-like proteins binds to the 3'-end of U6 snRNA, thereby facilitating U4/U6 duplex formation in vitro.";
EMBO J. 18:5789-5802(1999).
[2]
NUCLEOTIDE SEQUENCE [MRNA].
Olavesen M.G., Campbell R.D.;
"Characterisation of the novel gene G7b located in the class III region of the human major histocompatibility complex.";
Submitted (AUG-1999) to the EMBL/GenBank/DDBJ databases.
[3]
NUCLEOTIDE SEQUENCE [MRNA].
Schmarda A., Fresser F., Paulmichl M.;
"Human SMX5 homolog.";
Submitted (OCT-1999) to the EMBL/GenBank/DDBJ databases.
[4]
NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
DOI=10.1101/gr.1736803; PubMed=14656967 [NCBI, ExPASy, EBI, Israel, Japan]
Xie T., Rowen L., Aguado B., Ahearn M.E., Madan A., Qin S., Campbell R.D., Hood L.;
"Analysis of the gene-dense major histocompatibility complex class III region and its comparison to mouse.";
Genome Res. 13:2621-2636(2003).
[5]
NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Shiina S., Tamiya G., Oka A., Inoko H.;
"Homo sapiens 2,229,817bp genomic DNA of 6p21.3 HLA class I region.";
Submitted (SEP-1999) to the EMBL/GenBank/DDBJ databases.
[6]
NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
TISSUE=Hypothalamus;
DOI=10.1073/pnas.160270997; PubMed=10931946 [NCBI, ExPASy, EBI, Israel, Japan]
Hu R.-M., Han Z.-G., Song H.-D., Peng Y.-D., Huang Q.-H., Ren S.-X., Gu Y.-J., Huang C.-H., Li Y.-B., Jiang C.-L., Fu G., Zhang Q.-H., Gu B.-W., Dai M., Mao Y.-F., Gao G.-F., Rong R., Ye M., Zhou J., Xu S.-H., Gu J., Shi J.-X., Jin W.-R., Zhang C.-K., Wu T.-M., Huang G.-Y., Chen Z., Chen M.-D., Chen J.-L.;
"Gene expression profiling in the human hypothalamus-pituitary-adrenal axis and full-length cDNA cloning.";
Proc. Natl. Acad. Sci. U.S.A. 97:9543-9548(2000).
[7]
NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
TISSUE=Placenta;
DOI=10.1101/gr.2596504; PubMed=15489334 [NCBI, ExPASy, EBI, Israel, Japan]
The MGC Project Team;
"The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC).";
Genome Res. 14:2121-2127(2004).
[8]
IDENTIFICATION BY MASS SPECTROMETRY, AND IDENTIFICATION IN THE SPICEOSOMAL C COMPLEX.
DOI=10.1017/S1355838202021088; PubMed=11991638 [NCBI, ExPASy, EBI, Israel, Japan]
Jurica M.S., Licklider L.J., Gygi S.P., Grigorieff N., Moore M.J.;
"Purification and characterization of native spliceosomes suitable for three-dimensional structural analysis.";
RNA 8:426-439(2002).
[9]
PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT TYR-35, AND MASS SPECTROMETRY.
DOI=10.1038/nbt1046; PubMed=15592455 [NCBI, ExPASy, EBI, Israel, Japan]
Rush J., Moritz A., Lee K.A., Guo A., Goss V.L., Spek E.J., Zhang H., Zha X.-M., Polakiewicz R.D., Comb M.J.;
"Immunoaffinity profiling of tyrosine phosphorylation in cancer cells.";
Nat. Biotechnol. 23:94-101(2005).
[10]
PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT THR-79, AND MASS SPECTROMETRY.
DOI=10.1126/science.1140321; PubMed=17525332 [NCBI, ExPASy, EBI, Israel, Japan]
Matsuoka S., Ballif B.A., Smogorzewska A., McDonald E.R. III, Hurov K.E., Luo J., Bakalarski C.E., Zhao Z., Solimini N., Lerenthal Y., Shiloh Y., Gygi S.P., Elledge S.J.;
"ATM and ATR substrate analysis reveals extensive protein networks responsive to DNA damage.";
Science 316:1160-1166(2007).
[11]
IDENTIFICATION [LARGE SCALE ANALYSIS], AND MASS SPECTROMETRY.
Colinge J., Superti-Furga G., Bennett K.L.;
Submitted (OCT-2008) to UniProtKB.
Comments
Copyright
Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms. Distributed under the Creative Commons Attribution-NoDerivs License.
Cross-references
Sequence databases
EMBL
AF182288; AAD56226.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AJ245416; CAB52190.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AF196468; AAG33023.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AF134726; AAD21818.1; -; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
BA000025; BAB63302.1; -; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
AF136977; AAG49438.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
BC009192; AAH09192.1; -; mRNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
IPI IPI00032460; -.
RefSeq NP_067000.1; -.
UniGene Hs.103106
3D structure databases
HSSP P13641; 1B34. [HSSP ENTRY / PDB]
ModBase Q9Y333.
Protein-protein interaction databases
IntAct Q9Y333; 15.
PTM databases
PhosphoSite Q9Y333; -.
Enzyme and pathway databases
Reactome REACT_1675; mRNA Processing.
REACT_71; Gene Expression.
Organism-specific databases
GeneCards GC06M031873; -.
H-InvDB HIX0005732; -.
HIX0057905; -.
HIX0058082; -.
HGNC HGNC:13940; LSM2.
GenAtlas LSM2.
MIM 607282; gene. [NCBI / EBI]
PharmGKB PA25929; -.
Gene expression databases
ArrayExpress Q9Y333; -.
Bgee Q9Y333; -.
CleanEx HS_LSM2; -.
GermOnline ENSG00000204392; Homo sapiens.
Ontologies
GO
GO:0005681; Cellular component: spliceosome (inferred from electronic annotation from UniProtKB-KW).
GO:0017070; Molecular function: U6 snRNA binding (non-traceable author statement from UniProtKB).
GO:0000398; Biological process: nuclear mRNA splicing, via spliceosome (non-traceable author statement from UniProtKB).
QuickGo view.
Family and domain databases
InterPro IPR006649; Euk_arc_LSM_core.
IPR001163; LSM_snRNP_core.
IPR016654; U6_snRNA_Lsm2.
Graphical view of domain structure.
Pfam PF01423; LSM; 1.
Pfam graphical view of domain structure.
PIRSF PIRSF016394; U6_snRNA_Lsm2; 1.
SMART SM00651; Sm; 1.
SMART graphical view of domain structure.
Proteomic databases
PeptideAtlas Q9Y333; -.
PRIDE Q9Y333; -.
Genome annotation databases
Ensembl ENSG00000111987; Homo sapiens. [Contig view]
ENSG00000172850; Homo sapiens. [Contig view]
ENSG00000204392; Homo sapiens. [Contig view]
GeneID 57819; -.
KEGG hsa:57819; -.
Phylogenomic databases
HOGENOM Q9Y333; -.
HOVERGEN Q9Y333; -.
OMA Q9Y333; FIRGSTV.
Other
NextBio 64772; -.
SOURCE LSM2; Homo sapiens.
ProtoNet Q9Y333.
UniRef View cluster of proteins with at least 50% / 90% / 100% identity.
Keywords
Direct protein sequencing; mRNA processing; mRNA splicing; Nucleus; Phosphoprotein; Ribonucleoprotein; RNA-binding; Spliceosome.
Features
SEVIEWER logo Feature table viewer
KeyFrom  To Length Description FTId
CHAIN   1   95  95     U6 snRNA-associated Sm-like protein LSm2. PRO_0000125556
MOD_RES   35   35        Phosphotyrosine. 
MOD_RES   79   79        Phosphothreonine. 
Sequence information
Length: 95 AA [This is the length of the unprocessed precursor] Molecular weight: 10835 Da [This is the MW of the unprocessed precursor] CRC64: 623591A09A6ABACE [This is a checksum on the sequence]
        10         20         30         40         50         60 
MLFYSFFKSL VGKDVVVELK NDLSICGTLH SVDQYLNIKL TDISVTDPEK YPHMLSVKNC 

        70         80         90 
FIRGSVVRYV QLPADEVDTQ LLQDAARKEA LQQKQ 

Q9Y333 in FASTA format

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