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Mag Mag Rtn4r Rtn4r Rtn4 Rtn4 Omg Omg Mbp Mbp Lingo1 Lingo1 Mog Mog Rtn4rl2 Rtn4rl2 Ngfr Ngfr Plp1 Plp1 Cnp Cnp
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a 3D structure is known or predicted
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Predicted Interactions
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textmining
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protein homology
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MagMyelin-associated glycoprotein; Adhesion molecule that mediates interactions between myelinating cells and neurons by binding to neuronal sialic acid- containing gangliosides and to the glycoproteins RTN4R and RTN4RL2. Not required for initial myelination, but seems to play a role in the maintenance of normal axon myelination. Protects motoneurons against apoptosis, also after injury; protection against apoptosis is probably mediated via interaction with neuronal RTN4R and RTN4RL2. Required to prevent degeneration of myelinated axons in adults; this probably depends on binding to gangl [...] (626 aa)    
Predicted Functional Partners:
Rtn4r
Reticulon-4 receptor; Receptor for RTN4, OMG and MAG. Functions as receptor for the sialylated gangliosides GT1b and GM1. Besides, functions as receptor for chondroitin sulfate proteoglycans. Can also bind heparin. Intracellular signaling cascades are triggered via the coreceptor NGFR (By similarity). Signaling mediates activation of Rho and downstream reorganization of the actin cytoskeleton. Mediates axonal growth inhibition. May play a role in regulating axon regeneration and neuronal plasticity in the adult central nervous system. Plays a role in postnatal brain development. Requir [...]
   
 
 0.998
Rtn4
Reticulon-4; Required to induce the formation and stabilization of endoplasmic reticulum (ER) tubules. They regulate membrane morphogenesis in the ER by promoting tubular ER production. They influence nuclear envelope expansion, nuclear pore complex formation and proper localization of inner nuclear membrane proteins. However each isoform have specific functions mainly depending on their tissue expression specificities. [Isoform B]: Mainly function in endothelial cells and vascular smooth muscle cells, is also involved in immune system regulation (By similarity). Modulator of vascular [...]
   
 
 0.993
Omg
Oligodendrocyte-myelin glycoprotein.
   
 0.983
Mbp
Myelin basic protein; Is, with PLP, the most abundant protein component of the myelin membrane in the CNS. Has a role in both the formation and stabilization of this compact multilayer arrangement of bilayers. Each splice variant and charge isomer may have a specialized function in the assembly of an optimized, biochemically functional myelin membrane (By similarity).
   
  
 0.977
Lingo1
Leucine rich repeat neuronal 6A, isoform CRA_a.
   
 0.957
Mog
Myelin-oligodendrocyte glycoprotein; Mediates homophilic cell-cell adhesion (By similarity). Minor component of the myelin sheath. May be involved in completion and/or maintenance of the myelin sheath and in cell-cell communication.
   
 
 0.915
Rtn4rl2
Reticulon-4 receptor-like 2; Cell surface receptor that plays a functionally redundant role in the inhibition of neurite outgrowth mediated by MAG. Plays a functionally redundant role in postnatal brain development. Contributes to normal axon migration across the brain midline and normal formation of the corpus callosum. Does not seem to play a significant role in regulating axon regeneration in the adult central nervous system (By similarity). Protects motoneurons against apoptosis; protection against apoptosis is probably mediated by MAG. Like other family members, plays a role in re [...]
    
 
 0.863
Ngfr
Tumor necrosis factor receptor superfamily member 16; Low affinity receptor which can bind to NGF, BDNF, NTF3, and NTF4. Forms a heterodimeric receptor with SORCS2 that binds the precursor forms of NGF, BDNF and NTF3 with high affinity, and has much lower affinity for mature NGF and BDNF. In response to proNGF binding, the heterodimeric receptor with SORCS2 activates a signaling cascade that leads to decreased Rac activity, reorganization of the actin cytoskeleton and neuronal growth cone collapse. Plays an important role in differentiation and survival of specific neuronal populations [...]
   
 0.858
Plp1
Myelin proteolipid protein; This is the major myelin protein from the central nervous system. It plays an important role in the formation or maintenance of the multilamellar structure of myelin.
   
 
 0.839
Cnp
2',3'-cyclic-nucleotide 3'-phosphodiesterase; May participate in RNA metabolism in the myelinating cell, CNP is the third most abundant protein in central nervous system myelin; Belongs to the 2H phosphoesterase superfamily. CNPase family.
   
  
 0.837
Your Current Organism:
Rattus norvegicus
NCBI taxonomy Id: 10116
Other names: Buffalo rat, Norway rat, R. norvegicus, Rattus PC12 clone IS, Rattus sp. strain Wistar, Sprague-Dawley rat, Wistar rats, brown rat, laboratory rat, rat, rats, zitter rats
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