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PRKG1 PRKG1 ATP2A2 ATP2A2 AKT1 AKT1 PRKACA PRKACA DNAH8 DNAH8 PLN PLN RYR2 RYR2 PRKG2 PRKG2 SLN SLN ATP2A3 ATP2A3 ATP2A1 ATP2A1
"PLN" - phospholamban 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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small nodes:
protein of unknown 3D structure
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some 3D structure is known or predicted
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query proteins and first shell of interactors
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white nodes:
second shell of interactors
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experimentally determined
Predicted Interactions
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gene co-occurrence
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textmining
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protein homology
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PLNphospholamban; Phospholamban has been postulated to regulate the activity of the calcium pump of cardiac sarcoplasmic reticulum (52 aa)    
Predicted Functional Partners:
ATP2A2
ATPase, Ca++ transporting, cardiac muscle, slow twitch 2; This magnesium-dependent enzyme catalyzes the hydrolysis of ATP coupled with the translocation of calcium from the cytosol to the sarcoplasmic reticulum lumen. Isoform 2 is involved in the regulation of the contraction/relaxation cycle (1042 aa)
      score_image score_image score_image score_image   0.999
ATP2A1
ATPase, Ca++ transporting, cardiac muscle, fast twitch 1; This magnesium-dependent enzyme catalyzes the hydrolysis of ATP coupled with the translocation of calcium from the cytosol to the sarcoplasmic reticulum lumen. Contributes to calcium sequestration involved in muscular excitation/contraction (1001 aa)
      score_image score_image score_image score_image   0.999
SLN
sarcolipin (31 aa)
        score_image   score_image   0.962
PRKG1
protein kinase, cGMP-dependent, type I; Serine/threonine protein kinase that acts as key mediator of the nitric oxide (NO)/cGMP signaling pathway. GMP binding activates PRKG1, which phosphorylates serines and threonines on many cellular proteins. Numerous protein targets for PRKG1 phosphorylation are implicated in modulating cellular calcium, but the contribution of each of these targets may vary substantially among cell types. Proteins that are phosphorylated by PRKG1 regulate platelet activation and adhesion, smooth muscle contraction, cardiac function, gene expression, feedback of t [...] (686 aa)
          score_image score_image   0.932
ATP2A3
ATPase, Ca++ transporting, ubiquitous (1052 aa)
      score_image   score_image score_image   0.925
PRKACA
protein kinase, cAMP-dependent, catalytic, alpha; Phosphorylates a large number of substrates in the cytoplasm and the nucleus. Regulates the abundance of compartmentalized pools of its regulatory subunits through phosphorylation of PJA2 which binds and ubiquitinates these subunits, leading to their subsequent proteolysis. Phosphorylates CDC25B, ABL1, NFKB1, CLDN3, PSMC5/RPT6, PJA2, RYR2, RORA, TRPC1 and VASP. RORA is activated by phosphorylation. Required for glucose-mediated adipogenic differentiation increase and osteogenic differentiation inhibition from osteoblasts. Involved in th [...] (351 aa)
        score_image score_image score_image   0.920
PRKG2
protein kinase, cGMP-dependent, type II (762 aa)
          score_image score_image   0.914
DNAH8
dynein, axonemal, heavy chain 8; Force generating protein of respiratory cilia. Produces force towards the minus ends of microtubules. Dynein has ATPase activity; the force-producing power stroke is thought to occur on release of ADP. Involved in sperm motility; implicated in sperm flagellar assembly (By similarity) (4695 aa)
            score_image   0.909
RYR2
ryanodine receptor 2 (cardiac); Calcium channel that mediates the release of Ca(2+) from the sarcoplasmic reticulum into the cytoplasm and thereby plays a key role in triggering cardiac muscle contraction. Aberrant channel activation can lead to cardiac arrhythmia. In cardiac myocytes, calcium release is triggered by increased Ca(2+) levels due to activation of the L-type calcium channel CACNA1C. The calcium channel activity is modulated by formation of heterotetramers with RYR3. Required for cellular calcium ion homeostasis. Required for embryonic heart development (4967 aa)
      score_image     score_image   0.903
AKT1
v-akt murine thymoma viral oncogene homolog 1; AKT1 is one of 3 closely related serine/threonine- protein kinases (AKT1, AKT2 and AKT3) called the AKT kinase, and which regulate many processes including metabolism, proliferation, cell survival, growth and angiogenesis. This is mediated through serine and/or threonine phosphorylation of a range of downstream substrates. Over 100 substrate candidates have been reported so far, but for most of them, no isoform specificity has been reported. AKT is responsible of the regulation of glucose uptake by mediating insulin-induced translocation o [...] (480 aa)
            score_image   0.896
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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