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PLDN
Pallidin is a protein that in humans is encoded by the ''PLDN'' gene. Function The protein encoded by this gene may play a role in intracellular vesicle trafficking. It interacts with Syntaxin 13 which mediates intracellular membrane fusion. Several alternatively spliced transcript variants of this gene have been described, but the full-length nature of some of these variants has not been determined. Interactions PLDN has been shown to interact with: * BLOC1S1, * BLOC1S2, * CNO, * Dysbindin, * MUTED, * SNAPAP SNARE-associated protein Snapin is a protein that in humans is encoded by the ''SNAPIN'' gene. Function SNAPAP is a component of the SNARE complex of proteins that is required for synaptic vesicle docking and fusion. SNAPAP is also a component ..., and * STX12. References Further reading * * * * * * * * * * * * {{gene-15-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BLOC1S1
Biogenesis of lysosome-related organelles complex 1 subunit 1 is a protein that in humans is encoded by the ''BLOC1S1'' gene. BLOC1S1 is a component of the ubiquitously expressed BLOC1 multisubunit protein complex. BLOC1 is required for normal biogenesis of specialized organelles of the endosomal-lysosomal system, such as melanosomes and platelet dense granules (Starcevic and Dell'Angelica, 2004). upplied by OMIMref name="entrez" /> Interactions BLOC1S1 has been shown to interact with BLOC1S2, SNAPAP and PLDN Pallidin is a protein that in humans is encoded by the ''PLDN'' gene. Function The protein encoded by this gene may play a role in intracellular vesicle trafficking. It interacts with Syntaxin 13 which mediates intracellular membrane fusion. Se .... References External links * Further reading * * * * * * * {{gene-12-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BLOC1S2
Biogenesis of lysosome-related organelles complex 1 subunit 2 is a protein that in humans is encoded by the ''BLOC1S2'' gene. Interactions BLOC1S2 has been shown to interact with BLOC1S1, SNAPAP, MUTED, CNO and PLDN Pallidin is a protein that in humans is encoded by the ''PLDN'' gene. Function The protein encoded by this gene may play a role in intracellular vesicle trafficking. It interacts with Syntaxin 13 which mediates intracellular membrane fusion. Se .... References External links * Further reading * * * * * * * * {{gene-10-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CNO (gene)
Protein cappuccino homolog is a protein that in humans is encoded by the ''CNO'' gene. This intronless gene encodes a protein that may play a role in organelle biogenesis associated with melanosomes, platelet dense granules, and lysosomes. A similar protein in mouse is a component of a protein complex termed biogenesis of lysosome-related organelles complex 1 (BLOC-1), and is a model for Hermansky–Pudlak syndrome. The encoded protein may play a role in intracellular vesicular trafficking. Interactions CNO (gene) has been shown to interact with BLOC1S2 and PLDN Pallidin is a protein that in humans is encoded by the ''PLDN'' gene. Function The protein encoded by this gene may play a role in intracellular vesicle trafficking. It interacts with Syntaxin 13 which mediates intracellular membrane fusion. Se .... References External links * Further reading * * * * * * {{gene-4-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dysbindin
Dysbindin, short for dystrobrevin-binding protein 1, is a protein constituent of the dystrophin-associated protein complex (DPC) of skeletal muscle cells. It is also a part of BLOC-1, or biogenesis of lysosome-related organelles complex 1. Dysbindin was discovered by the research group of Derek Blake via yeast two-hybrid screening for binding partners of α-dystrobrevin. In addition, dysbindin is found in neural tissue of the brain, particularly in axon bundles and especially in certain axon terminals, notably mossy fiber synaptic terminals in the cerebellum and hippocampus. In humans, dysbindin is encoded by the ''DTNBP1'' gene. Clinical significance Much interest in dysbindin has arisen through pedigree-based family-association studies of families with a history of schizophrenia, where a strong association was found between expression of a particular dysbindin allele and a clinical expression of schizophrenia. However, the genetic link between dysbindin and schizophrenia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MUTED
Protein Muted homolog is a protein that in humans is encoded by the ''MUTED'' gene. Function This gene encodes a component of BLOC-1 (biogenesis of lysosome-related organelles complex 1). Components of this complex are involved in the biogenesis of organelles such as melanosomes and platelet-dense granules. A mouse model for Hermansky–Pudlak syndrome is mutated in the murine version of this gene. Some transcripts of the downstream gene TXNDC5 overlap this gene, but they do not contain an open reading frame for this gene. Interactions MUTED has been shown to interact with BLOC1S2, Dysbindin and PLDN Pallidin is a protein that in humans is encoded by the ''PLDN'' gene. Function The protein encoded by this gene may play a role in intracellular vesicle trafficking. It interacts with Syntaxin 13 which mediates intracellular membrane fusion. Se .... References Further reading * * * * * {{protein-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SNAPAP
SNARE-associated protein Snapin is a protein that in humans is encoded by the ''SNAPIN'' gene. Function SNAPAP is a component of the SNARE complex of proteins that is required for synaptic vesicle docking and fusion. SNAPAP is also a component of the ubiquitously expressed BLOC1 multisubunit protein complex. BLOC1 is required for normal biogenesis of specialized organelles of the endosomal-lysosomal system, such as melanosomes and platelet dense granules. Snapin has been established to be a promoter of vesicle docking, as it plays a role in binding to SNAP-25, which together stabilize and favor SNARE complex assembly and vesicle docking. Specifically, the degree to which snapin is necessary for proper synaptic release varies across species. The functions of snapin have been reported to be independent of synaptotagmin, and works through the SNAP-25 pathway to stabilize, prime, and dock vesicles. Interactions SNAPAP has been shown to interact with: * BLOC1S1, * BLOC1S2, * ... [...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] |
