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SNRPD3
Small nuclear ribonucleoprotein Sm D3 is a protein that in humans is encoded by the ''SNRPD3'' gene. Function The protein encoded by this gene belongs to the small nuclear ribonucleoprotein core protein family. It is required for pre-mRNA splicing and small nuclear ribonucleoprotein biogenesis. Interactions SNRPD3 has been shown to interact with: * CDC5L, * CLNS1A, * DDX20, and * Protein arginine methyltransferase 5 Protein arginine N-methyltransferase 5 is an enzyme that in humans is encoded by the ''PRMT5'' gene. PRMT5 symmetrically dimethylates H2AR3, H4R3, H3R2, and H3R8 in vivo, all of which are linked to a range of transcriptional regulatory events. PR .... References Further reading * * * * * * * * * * * * * * * * * * {{Gene-22-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CDC5L
Cell division cycle 5-like protein is a protein that in humans is encoded by the ''CDC5L'' gene. Function The protein encoded by this gene shares a significant similarity with ''Schizosaccharomyces pombe'' cdc5 gene product, which is a cell cycle regulator important for G2/ M transition. This protein has been demonstrated to act as a positive regulator of cell cycle G2/M progression. It was also found to be an essential component of a non-snRNA spliceosome, which contains at least five additional protein factors and is required for the second catalytic step of pre-mRNA splicing. Interactions CDC5L has been shown to interact with: * ASF/SF2, * BZW1, * CWC15, * DNA-PKcs, * DYNC1H1, * GCN1L1, * HSPA8, * ILF2, * PLRG1, * PPM1D, * PPP1CA, * PRPF19, * RBMX and * RPL12, * RPL13, * RPS16, * RPS25, * SF3A1, * SF3B1, * SF3B2, * SF3B4, * SFPQ, * SFRS2, * SNRPA1, * SNRPD3, * SRRM1, * Small nuclear ribonucleoprotein D1, * Small nuclear ribonucleoprotein D2, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CLNS1A
Methylosome subunit pICln is a protein that in humans is encoded by the ''CLNS1A'' gene. Interactions CLNS1A has been shown to interact with: * ITGA2B, * PRMT5, * SNRPD1, and * SNRPD3. See also * Chloride channel Chloride channels are a superfamily of poorly understood ion channels specific for chloride. These channels may conduct many different ions, but are named for chloride because its concentration ''in vivo'' is much higher than other anions. Several ... References Further reading * * * * * * * * * * * * * * * External links * * Ion channels {{gene-11-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DDX20
Probable ATP-dependent RNA helicase DDX20, also known as DEAD-box helicase 20 and gem-associated protein 3 (GEMIN3), is an enzyme that in humans is encoded by the ''DDX20'' gene. Function DEAD box proteins, characterized by the conserved motif Asp-Glu-Ala-Asp (DEAD), are putative RNA helicases. They are implicated in a number of cellular processes involving alteration of RNA secondary structure such as translation initiation, nuclear and mitochondrial splicing, and ribosome and spliceosome assembly. Based on their distribution patterns, some members of this family are believed to be involved in embryogenesis, spermatogenesis, and cellular growth and division. This gene encodes a DEAD box protein, which has an ATPase activity and is a component of the survival of motor neuron (SMN) complex. SMN is the spinal muscular atrophy gene product, and may play a catalytic role in the function of the SMN complex on RNPs. Clinical significance Previous research has revealed that DDX20 m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protein
Proteins are large biomolecules and macromolecules that comprise one or more long chains of amino acid residues. Proteins perform a vast array of functions within organisms, including catalysing metabolic reactions, DNA replication, responding to stimuli, providing structure to cells and organisms, and transporting molecules from one location to another. Proteins differ from one another primarily in their sequence of amino acids, which is dictated by the nucleotide sequence of their genes, and which usually results in protein folding into a specific 3D structure that determines its activity. A linear chain of amino acid residues is called a polypeptide. A protein contains at least one long polypeptide. Short polypeptides, containing less than 20–30 residues, are rarely considered to be proteins and are commonly called peptides. The individual amino acid residues are bonded together by peptide bonds and adjacent amino acid residues. The sequence of amino acid residue ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gene
In biology, the word gene (from , ; "...Wilhelm Johannsen coined the word gene to describe the Mendelian units of heredity..." meaning ''generation'' or ''birth'' or ''gender'') can have several different meanings. The Mendelian gene is a basic unit of heredity and the molecular gene is a sequence of nucleotides in DNA that is transcribed to produce a functional RNA. There are two types of molecular genes: protein-coding genes and noncoding genes. During gene expression, the DNA is first copied into RNA. The RNA can be directly functional or be the intermediate template for a protein that performs a function. The transmission of genes to an organism's offspring is the basis of the inheritance of phenotypic traits. These genes make up different DNA sequences called genotypes. Genotypes along with environmental and developmental factors determine what the phenotypes will be. Most biological traits are under the influence of polygenes (many different genes) as well as gen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Juri Rappsilber
Juri Rappsilber (born 1971) is a German chemist in the area of mass spectrometry and proteomics. Career Rappsilber studied chemistry at the Technical University of Berlin, University of Strathclyde, and with Tom Rapoport, Harvard Medical School. In 2001, he earned his Ph.D. in Proteomics jointly from EMBL Heidelberg and the Goethe University Frankfurt working in the laboratory of Matthias Mann on the mass spectrometric analysis of protein complexes, externally supervised by Michael Karas. He followed Mann to the University of Southern Denmark and completed a postdoctoral fellowship before starting his independent career at IFOM - FIRC Institute for Molecular Oncology, Milan in 2003. In 2006, he joined the Wellcome Trust Centre for Cell Biology in the Institute of Cell Biology at the University of Edinburgh. In 2009, he became a senior research fellow of the Wellcome Trust, in 2010 he was appointed Professor of Proteomics in Edinburgh. Since 2011, he has been Full Professor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
