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MRPL21 MRPL21 MTOR MTOR CATSPER1 CATSPER1 ORAOV1 ORAOV1 TPCN1 TPCN1 TPCN2 TPCN2 HAX1 HAX1 SLC24A4 SLC24A4 ASIP ASIP OCA2 OCA2 SLC24A5 SLC24A5
"TPCN2" - two pore segment channel 2 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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second shell of interactors
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Predicted Interactions
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TPCN2two pore segment channel 2; Nicotinic acid adenine dinucleotide phosphate (NAADP) receptor that may function as one of the major voltage-gated Ca(2+) channels (VDCC) across the lysosomal membrane. May be involved in smooth muscle contraction (752 aa)    
Predicted Functional Partners:
SLC24A4
solute carrier family 24 (sodium/potassium/calcium exchanger), member 4; Transports 1 Ca(2+) and 1 K(+) in exchange for 4 Na(+) (622 aa)
            score_image   0.825
CATSPER1
cation channel, sperm associated 1; Voltage-gated calcium channel that plays a central role in calcium-dependent physiological responses essential for successful fertilization, such as sperm hyperactivation, acrosome reaction and chemotaxis towards the oocyte. Activated by extracellular progesterone and prostaglandins following the sequence- progesterone > PGF1-alpha = PGE1 > PGA1 > PGE2 >> PGD2. The primary effect of progesterone activation is to shift voltage dependence towards more physiological, negative membrane potentials; it is not mediated by metabotropic receptors and second m [...] (780 aa)
            score_image   0.749
SLC24A5
solute carrier family 24, member 5; Cation exchanger involved in pigmentation, possibly by participating in ion transport in melanosomes. Probably transports 1 Ca(2+) and 1 K(+) in exchange for 4 Na(+) (500 aa)
            score_image   0.748
MRPL21
mitochondrial ribosomal protein L21 (205 aa)
            score_image   0.712
TPCN1
two pore segment channel 1; Nicotinic acid adenine dinucleotide phosphate (NAADP) receptor that may function as one of the major voltage-gated Ca(2+) channels (VDCC) across the lysosomal and endosomal membrane (888 aa)
        score_image   score_image score_image 0.703
HAX1
HCLS1 associated protein X-1; Promotes cell survival. Potentiates GNA13-mediated cell migration. Involved in the clathrin-mediated endocytosis pathway. May be involved in internalization of ABC transporters such as ABCB11. May inhibit CASP9 and CASP3. May regulate intracellular calcium pools (279 aa)
        score_image   score_image   0.613
ASIP
agouti signaling protein; Involved in the regulation of melanogenesis. The binding of ASP to MC1R precludes alpha-MSH initiated signaling and thus blocks production of cAMP, leading to a down-regulation of eumelanogenesis (brown/black pigment) and thus increasing synthesis of pheomelanin (yellow/red pigment). In higher primates, agouti may affect the quality of hair pigmentation rather than its pattern of deposition. Could well play a role in neuroendocrine aspects of melanocortin action. May have some functional role in regulating the lipid metabolism with adipocytes (132 aa)
            score_image   0.608
MTOR
mechanistic target of rapamycin (serine/threonine kinase); Serine/threonine protein kinase which is a central regulator of cellular metabolism, growth and survival in response to hormones, growth factors, nutrients, energy and stress signals. Functions as part of 2 structurally and functionally distinct signaling complexes mTORC1 and mTORC2 (mTOR complex 1 and 2). Activated mTORC1 up-regulates protein synthesis by phosphorylating key regulators of mRNA translation and ribosome synthesis. This includes phosphorylation of EIF4EBP1 and release of its inhibition toward the elongation initi [...] (2549 aa)
        score_image   score_image   0.593
OCA2
oculocutaneous albinism II; Could be involved in the transport of tyrosine, the precursor to melanin synthesis, within the melanocyte. Regulates the pH of melanosome and the melanosome maturation. One of the components of the mammalian pigmentary system. Seems to regulate the post-translational processing of tyrosinase, which catalyzes the limiting reaction in melanin synthesis. May serve as a key control point at which ethnic skin color variation is determined. Major determinant of brown and/or blue eye color (838 aa)
            score_image   0.585
ORAOV1
oral cancer overexpressed 1 (137 aa)
            score_image   0.537
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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