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Search results 1601 to 1700 out of 2033 for Epha4

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Type Details Score
Protein Domain
Type: Domain
Description: Ephexin-1 is a RhoGEF (Rho-type guanine nucleotide exchange factor) that activates RhoA, Tac1, and Cdc42 by exchanging bound GDP for free GTP []. It is expressed mainly in the brain in a region associated with movement control. It regulates the stability of postsynaptic acetylcholine receptor (AChR) clusters and thus plays a critical role in the maturation and neurotransmission of neuromuscular junctions []. Ephexin-1 directly interacts with the ephrin receptor EphA4 and their coexpression enhances the ability of ephexin-1 to activate RhoA []. It is required for normal axon growth and EphA-induced growth cone collapse []. Ephexin-1 contains RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH) and SH3 domains. This entry represents the SH3 domain.
Publication
First Author: Zhang W
Year: 2010
Journal: Oncogene
Title: A potential tumor suppressor role for Hic1 in breast cancer through transcriptional repression of ephrin-A1.
Volume: 29
Issue: 17
Pages: 2467-76
Publication
First Author: Angibaud J
Year: 2011
Journal: J Neurochem
Title: The immune molecule CD3zeta and its downstream effectors ZAP-70/Syk mediate ephrin signaling in neurons to regulate early neuritogenesis.
Volume: 119
Issue: 4
Pages: 708-22
Publication
First Author: Triplett JW
Year: 2012
Journal: J Neurosci
Title: Alignment of multimodal sensory input in the superior colliculus through a gradient-matching mechanism.
Volume: 32
Issue: 15
Pages: 5264-71
Publication
First Author: Yan K
Year: 2023
Journal: Cereb Cortex
Title: TrkB-dependent EphrinA reverse signaling regulates callosal axon fasciculate growth downstream of Neurod2/6.
Volume: 33
Issue: 5
Pages: 1752-1767
Publication
First Author: Wallace MM
Year: 2013
Journal: J Comp Neurol
Title: Ephrin-B2 reverse signaling is required for topography but not pattern formation of lateral superior olivary inputs to the inferior colliculus.
Volume: 521
Issue: 7
Pages: 1585-97
Publication
First Author: Bouzioukh F
Year: 2007
Journal: J Neurosci
Title: Tyrosine phosphorylation sites in ephrinB2 are required for hippocampal long-term potentiation but not long-term depression.
Volume: 27
Issue: 42
Pages: 11279-88
Publication
First Author: Fang Y
Year: 2013
Journal: Stem Cells
Title: Ephrin-A3 suppresses Wnt signaling to control retinal stem cell potency.
Volume: 31
Issue: 2
Pages: 349-59
Publication
First Author: Liang X
Year: 2023
Journal: Aging Cell
Title: Exosomal miR-532-5p induced by long-term exercise rescues blood-brain barrier function in 5XFAD mice via downregulation of EPHA4.
Volume: 22
Issue: 1
Pages: e13748
Publication
First Author: Mulherkar S
Year: 2013
Journal: PLoS One
Title: The small GTPase RhoA is required for proper locomotor circuit assembly.
Volume: 8
Issue: 6
Pages: e67015
Publication
First Author: Yu HH
Year: 2001
Journal: Oncogene
Title: Multiple signaling interactions of Abl and Arg kinases with the EphB2 receptor.
Volume: 20
Issue: 30
Pages: 3995-4006
Publication
First Author: Ogita H
Year: 2003
Journal: Circ Res
Title: EphA4-mediated Rho activation via Vsm-RhoGEF expressed specifically in vascular smooth muscle cells.
Volume: 93
Issue: 1
Pages: 23-31
Publication
First Author: Menzel P
Year: 2001
Journal: Dev Biol
Title: Ephrin-A6, a new ligand for EphA receptors in the developing visual system.
Volume: 230
Issue: 1
Pages: 74-88
Publication
First Author: Rybak IA
Year: 2013
Journal: J Physiol
Title: Modelling genetic reorganization in the mouse spinal cord affecting left-right coordination during locomotion.
Volume: 591
Issue: 22
Pages: 5491-508
Publication
First Author: Kraft K
Year: 2019
Journal: Nat Cell Biol
Title: Serial genomic inversions induce tissue-specific architectural stripes, gene misexpression and congenital malformations.
Volume: 21
Issue: 3
Pages: 305-310
Publication
First Author: Stadler HS
Year: 2001
Journal: Development
Title: Loss of Eph-receptor expression correlates with loss of cell adhesion and chondrogenic capacity in Hoxa13 mutant limbs.
Volume: 128
Issue: 21
Pages: 4177-88
Publication
First Author: Rué L
Year: 2019
Journal: Acta Neuropathol Commun
Title: Reduction of ephrin-A5 aggravates disease progression in amyotrophic lateral sclerosis.
Volume: 7
Issue: 1
Pages: 114
Publication
First Author: Kullander K
Year: 2001
Journal: Genes Dev
Title: Ephrin-B3 is the midline barrier that prevents corticospinal tract axons from recrossing, allowing for unilateral motor control.
Volume: 15
Issue: 7
Pages: 877-88
Publication
First Author: Hitt B
Year: 2012
Journal: J Biol Chem
Title: β-Site amyloid precursor protein (APP)-cleaving enzyme 1 (BACE1)-deficient mice exhibit a close homolog of L1 (CHL1) loss-of-function phenotype involving axon guidance defects.
Volume: 287
Issue: 46
Pages: 38408-25
Publication
First Author: Kas MJ
Year: 2009
Journal: Genes Brain Behav
Title: High-resolution genetic mapping of mammalian motor activity levels in mice.
Volume: 8
Issue: 1
Pages: 13-22
Publication
First Author: Du J
Year: 2007
Journal: Invest Ophthalmol Vis Sci
Title: Upregulation of EphB2 and ephrin-B2 at the optic nerve head of DBA/2J glaucomatous mice coincides with axon loss.
Volume: 48
Issue: 12
Pages: 5567-81
Protein
Organism: Mus musculus/domesticus
Length: 688  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 679  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 650  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 718  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 699  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 661  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 729  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 34  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 95  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 129  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 97  
Fragment?: true
Publication
First Author: Rothhammer T
Year: 2004
Journal: Cell Mol Life Sci
Title: The Ets-1 transcription factor is involved in the development and invasion of malignant melanoma.
Volume: 61
Issue: 1
Pages: 118-28
Publication
First Author: Wlodarska I
Year: 1996
Journal: Leuk Lymphoma
Title: ETV6 gene rearrangements in hematopoietic malignant disorders.
Volume: 23
Issue: 3-4
Pages: 287-95
Publication
First Author: Irie F
Year: 2002
Journal: Nat Neurosci
Title: EphB receptors regulate dendritic spine development via intersectin, Cdc42 and N-WASP.
Volume: 5
Issue: 11
Pages: 1117-8
Publication
First Author: Melino G
Year: 2003
Journal: Trends Biochem Sci
Title: Functional regulation of p73 and p63: development and cancer.
Volume: 28
Issue: 12
Pages: 663-70
Publication
First Author: Bloyer S
Year: 2003
Journal: Dev Biol
Title: Identification and characterization of polyhomeotic PREs and TREs.
Volume: 261
Issue: 2
Pages: 426-42
Protein Domain
Type: Homologous_superfamily
Description: Sterile alpha motif (SAM) domains are known to be involved in diverse protein-protein interactions, associating with both SAM-containing and non-SAM-containing proteins pathway []. SAM domains exhibit a conserved structure, consisting of a 4-5-helical bundle of two orthogonally packed alpha-hairpins. However SAM domains display a diversity of function, being involved in interactions with proteins, DNA and RNA []. The name sterile alpha motif arose from its presence in proteins that are essential for yeast sexual differentiation. The SAM domain has had various names, including SPM, PTN (pointed), SEP (yeast sterility, Ets-related, PcG proteins), NCR (N-terminal conserved region) and HLH (helix-loop-helix) domain, all of which are related and can be classified as SAM domains.SAM domains occur in eukaryotic and in some bacterial proteins. Structures have been determined for several proteins that contain SAM domains, including Ets-1 transcription factor, which plays a role in the development and invasion of tumour cells by regulating the expression of matrix-degrading proteases []; Etv6 transcription factor, gene rearrangements of which have been demonstrated in several malignancies []; EphA4 receptor tyrosine kinase, which is believed to be important for the correct localization of a motoneuron pool to a specific position in the spinal cord []; EphB2 receptor, which is involved in spine morphogenesis via intersectin, Cdc42 and N-Wasp []; p73, a p53 homologue involved in neuronal development []; and polyhomeotic, which is a member of the Polycomb group of genes (Pc-G) required for the maintenance of the spatial expression pattern of homeotic genes [].
Publication
First Author: Dhagia V
Year: 2021
Journal: Am J Physiol Heart Circ Physiol
Title: G6PD activity contributes to the regulation of histone acetylation and gene expression in smooth muscle cells and to the pathogenesis of vascular diseases.
Volume: 320
Issue: 3
Pages: H999-H1016
Protein
Organism: Mus musculus/domesticus
Length: 413  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 80  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 190  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 80  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 413  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 391  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 397  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 205  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 880  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 876  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 158  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 80  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 217  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 210  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 282  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 66  
Fragment?: true
Publication
First Author: Aviv T
Year: 2003
Journal: Nat Struct Biol
Title: The RNA-binding SAM domain of Smaug defines a new family of post-transcriptional regulators.
Volume: 10
Issue: 8
Pages: 614-21
Protein
Organism: Mus musculus/domesticus
Length: 986  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 459  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 468  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 525  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 417  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 620  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 519  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 658  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 419  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 445  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 1561  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 520  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 478  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 202  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 542  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 161  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 102  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 173  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 998  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 502  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 479  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 408  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 540  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 415  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 342  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 551  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 514  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 461  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 478  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 300  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 330  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 166  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 76  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 998  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 44  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 202  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 1579  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 411  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 141  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 620  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 552  
Fragment?: false
Protein
Organism: Mus musculus/domesticus
Length: 190  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 103  
Fragment?: true
Protein
Organism: Mus musculus/domesticus
Length: 181  
Fragment?: true