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STRINGSTRING
RNF130 RNF130 CALB2 CALB2 GRK7 GRK7 RHO RHO PI4KB PI4KB PDC PDC RCVRN RCVRN SAG SAG GRK1 GRK1 CABP1 CABP1 GUF1 GUF1
"RCVRN" - recoverin in Homo sapiens
Nodes:
Network nodes represent proteins
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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small nodes:
protein of unknown 3D structure
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large nodes:
some 3D structure is known or predicted
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colored nodes:
query proteins and first shell of interactors
non-colored protein node
white nodes:
second shell of interactors
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Known Interactions
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from curated databases
experiment edge
experimentally determined
Predicted Interactions
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fusion edge
gene fusions
cooccurrence edge
gene co-occurrence
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textmining
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co-expression
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protein homology
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[Homology]
Score
RCVRNrecoverin; Seems to be implicated in the pathway from retinal rod guanylate cyclase to rhodopsin. May be involved in the inhibition of the phosphorylation of rhodopsin in a calcium-dependent manner. The calcium-bound recoverin prolongs the photoresponse (200 aa)    
Predicted Functional Partners:
GRK1
G protein-coupled receptor kinase 1; Retina-specific kinase involved in the signal turnoff via phosphorylation of rhodopsin (RHO), the G protein- coupled receptor that initiates the phototransduction cascade. This rapid desensitization is essential for scotopic vision and permits rapid adaptation to changes in illumination (563 aa)
        score_image score_image score_image   0.999
RHO
rhodopsin; Photoreceptor required for image-forming vision at low light intensity. Required for photoreceptor cell viability after birth. Light-induced isomerization of 11-cis to all-trans retinal triggers a conformational change leading to G-protein activation and release of all-trans retinal (348 aa)
          score_image score_image   0.997
SAG
S-antigen; retina and pineal gland (arrestin); Arrestin is one of the major proteins of the ros (retinal rod outer segments); it binds to photoactivated- phosphorylated rhodopsin, thereby apparently preventing the transducin-mediated activation of phosphodiesterase (405 aa)
          score_image score_image   0.971
PI4KB
phosphatidylinositol 4-kinase, catalytic, beta; Phosphorylates phosphatidylinositol (PI) in the first committed step in the production of the second messenger inositol- 1,4,5,-trisphosphate (PIP). May regulate Golgi disintegration/reorganization during mitosis, possibly via its phosphorylation. Involved in Golgi-to-plasma membrane trafficking (By similarity) (828 aa)
        score_image   score_image   0.938
CABP1
calcium binding protein 1; Modulates calcium-dependent activity of inositol 1,4,5- triphosphate receptors (ITPRs). Inhibits agonist-induced intracellular calcium signaling. Enhances inactivation and does not support calcium-dependent facilitation of voltage-dependent P/Q-type calcium channels. Causes calcium-dependent facilitation and inhibits inactivation of L-type calcium channels by binding to the same sites as calmodulin in the C-terminal domain of CACNA1C, but resulting in an opposit effects on channel function. Suppresses the calcium-dependent inactivation of CACNA1D (By similari [...] (370 aa)
            score_image   0.901
GRK7
G protein-coupled receptor kinase 7; Retina-specific kinase involved in the shutoff of the photoresponse and adaptation to changing light conditions via cone opsin phosphorylation, including rhodopsin (RHO) (553 aa)
          score_image score_image   0.870
RNF130
ring finger protein 130; May have a role during the programmed cell death of hematopoietic cells (By similarity). Acts as an E3 ubiquitin- protein ligase (419 aa)
        score_image   score_image   0.768
GUF1
GUF1 GTPase homolog (S. cerevisiae); Promotes mitochondrial protein synthesis. May act as a fidelity factor of the translation reaction, by catalyzing a one- codon backward translocation of tRNAs on improperly translocated ribosomes. Binds to mitochondrial ribosomes in a GTP-dependent manner (By similarity) (669 aa)
            score_image   0.750
CALB2
calbindin 2; Calretinin is a calcium-binding protein which is abundant in auditory neurons (271 aa)
            score_image   0.713
PDC
phosducin; May participate in the regulation of visual phototransduction or in the integration of photoreceptor metabolism. Inhibits the transcriptional activation activity of the cone-rod homeobox CRX (246 aa)
            score_image   0.700
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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