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PPP2R4 PPP2R4 CACNA2D4 CACNA2D4 UNC119 UNC119 CACNA1D CACNA1D CACNA1F CACNA1F CABP4 CABP4 MYO5C MYO5C OBSCN OBSCN MYO5A MYO5A MYO1G MYO1G MYO5B MYO5B
"CABP4" - calcium binding protein 4 in Homo sapiens
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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protein of unknown 3D structure
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CABP4calcium binding protein 4; Involved in normal synaptic function through regulation of Ca(2+) influx and neurotransmitter release in photoreceptor synaptic terminals and in auditory transmission. Modulator of CACNA1D and CACNA1F, suppressing the calcium-dependent inactivation and shifting the activation range to more hyperpolarized voltages (By similarity) (275 aa)    
Predicted Functional Partners:
CACNA1D
calcium channel, voltage-dependent, L type, alpha 1D subunit; Voltage-sensitive calcium channels (VSCC) mediate the entry of calcium ions into excitable cells and are also involved in a variety of calcium-dependent processes, including muscle contraction, hormone or neurotransmitter release, gene expression, cell motility, cell division and cell death. The isoform alpha-1D gives rise to L-type calcium currents. Long-lasting (L-type) calcium channels belong to the ’high-voltage activated’ (HVA) group. They are blocked by dihydropyridines (DHP), phenylalkylamines, benzothiazepines, and b [...] (2181 aa)
        score_image   score_image   0.930
CACNA1F
calcium channel, voltage-dependent, L type, alpha 1F subunit; Voltage-sensitive calcium channels (VSCC) mediate the entry of calcium ions into excitable cells and are also involved in a variety of calcium-dependent processes, including muscle contraction, hormone or neurotransmitter release, gene expression, cell motility, cell division and cell death. The isoform alpha-1F gives rise to L-type calcium currents. Long-lasting (L-type) calcium channels belong to the ’high-voltage activated’ (HVA) group. They are blocked by dihydropyridines (DHP), phenylalkylamines, benzothiazepines, and b [...] (1977 aa)
        score_image   score_image   0.916
MYO5C
myosin VC; May be involved in transferrin trafficking. Likely to power actin-based membrane trafficking in many physiologically crucial tissues (1742 aa)
        score_image   score_image   0.867
UNC119
unc-119 homolog (C. elegans); Myristoyl-binding protein that acts as a cargo adapter- specifically binds the myristoyl moiety of a subset of N- terminally myristoylated proteins and is required for their localization. Binds myristoylated GNAT1 and is required for G- protein localization and trafficking in sensory neurons. Binds myristoylated NPHP3; however, in contrast to UNC119B, does not seem to play a major role in ciliary membrane localization of NPHP3. Does not bind all myristoylated proteins. Probably plays a role in trafficking proteins in photoreceptor cells (240 aa)
            score_image   0.846
PPP2R4
protein phosphatase 2A activator, regulatory subunit 4 (323 aa)
            score_image   0.804
CACNA2D4
calcium channel, voltage-dependent, alpha 2/delta subunit 4; The alpha-2/delta subunit of voltage-dependent calcium channels regulates calcium current density and activation/inactivation kinetics of the calcium channel (1137 aa)
            score_image   0.763
MYO5A
myosin VA (heavy chain 12, myoxin); Processive actin-based motor that can move in large steps approximating the 36-nm pseudo-repeat of the actin filament. Involved in melanosome transport. Also mediates the transport of vesicles to the plasma membrane. May also be required for some polarization process involved in dendrite formation (1855 aa)
        score_image   score_image   0.700
MYO5B
myosin VB; May be involved in vesicular trafficking via its association with the CART complex. The CART complex is necessary for efficient transferrin receptor recycling but not for EGFR degradation. Required in a complex with RAB11A and RAB11FIP2 for the transport of NPC1L1 to the plasma membrane. Together with RAB11A participates in CFTR trafficking to the plasma membrane and TF (transferrin) recycling in nonpolarized cells. Together with RAB11A and RAB8A participates in epithelial cell polarization. Together with RAB25 regulates transcytosis (By similarity) (1848 aa)
        score_image   score_image   0.700
OBSCN
obscurin, cytoskeletal calmodulin and titin-interacting RhoGEF (8678 aa)
        score_image   score_image   0.679
MYO1G
myosin IG; Myosins are actin-based motor molecules with ATPase activity. Unconventional myosins serve in intracellular movements. Their highly divergent tails are presumed to bind to membranous compartments, which would be moved relative to actin filaments (By similarity) (1018 aa)
        score_image   score_image   0.658
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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