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  • 11.0 [archived version]
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PRDX5 PRDX5 TSSK3 TSSK3 NME8 NME8 NME9 NME9 TXNRD1 TXNRD1 GSR GSR TXNDC2 TXNDC2 NXN NXN RAB31 RAB31 PIEZO2 PIEZO2 NAPG NAPG
"TXNDC2" - Thioredoxin domain-containing protein 2 in Homo sapiens
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query proteins and first shell of interactors
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second shell of interactors
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proteins of unknown 3D structure
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some 3D structure is known or predicted
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Known Interactions
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experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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TXNDC2Thioredoxin domain-containing protein 2; Probably plays a regulatory role in sperm development. May participate in regulation of fibrous sheath (FS) assembly by supporting the formation of disulfide bonds during sperm tail morphogenesis. May also be required to rectify incorrect disulfide pairing and generate suitable pairs between the FS constituents. Can reduce disulfide bonds in vitro in the presence of NADP and thioredoxin reductase (553 aa)    
Predicted Functional Partners:
NME8
Thioredoxin domain-containing protein 3; Probably required during the final stages of sperm tail maturation in the testis and/or epididymis, where extensive disulfide bonding of fibrous sheath (FS) proteins occurs. May be involved in the reduction of disulfide bonds within the sperm FS components. In vitro, it has neither NDP kinase nor reducing activity on disulfide bonds; NME/NM23 family (588 aa)
     
 
  0.849
TXNRD1
Thioredoxin reductase 1, cytoplasmic; Isoform 1 may possess glutaredoxin activity as well as thioredoxin reductase activity and induces actin and tubulin polymerization, leading to formation of cell membrane protrusions. Isoform 4 enhances the transcriptional activity of estrogen receptors alpha and beta while isoform 5 enhances the transcriptional activity of the beta receptor only. Isoform 5 also mediates cell death induced by a combination of interferon-beta and retinoic acid; Glutaredoxin domain containing (649 aa)
   
 
  0.787
RAB31
Ras-related protein Rab-31; The small GTPases Rab are key regulators of intracellular membrane trafficking, from the formation of transport vesicles to their fusion with membranes. Rabs cycle between an inactive GDP-bound form and an active GTP-bound form that is able to recruit to membranes different set of downstream effectors directly responsible for vesicle formation, movement, tethering and fusion. Required for the integrity and for normal function of the Golgi apparatus and the trans-Golgi network. Plays a role in insulin-stimulated translocation of GLUT4 to the cell membrane. Pl [...] (195 aa)
     
   
  0.725
NME9
Thioredoxin domain-containing protein 6; NME/NM23 family member 9 (263 aa)
     
   
  0.698
NXN
Nucleoredoxin; Functions as a redox-dependent negative regulator of the Wnt signaling pathway, possibly by preventing ubiquitination of DVL3 by the BCR(KLHL12) complex. May also function as a transcriptional regulator act as a regulator of protein phosphatase 2A (PP2A) (By similarity); Nucleoredoxin family (435 aa)
           
  0.690
GSR
Glutathione reductase, mitochondrial; Maintains high levels of reduced glutathione in the cytosol (522 aa)
   
 
  0.652
PRDX5
Peroxiredoxin-5, mitochondrial; Thiol-specific peroxidase that catalyzes the reduction of hydrogen peroxide and organic hydroperoxides to water and alcohols, respectively. Plays a role in cell protection against oxidative stress by detoxifying peroxides and as sensor of hydrogen peroxide-mediated signaling events; Belongs to the peroxiredoxin family. Prx5 subfamily (214 aa)
     
 
  0.645
TSSK3
Testis-specific serine/threonine-protein kinase 3; May be involved in a signaling pathway during male germ cell development or mature sperm function (268 aa)
     
 
  0.616
NAPG
Gamma-soluble NSF attachment protein; Required for vesicular transport between the endoplasmic reticulum and the Golgi apparatus; Belongs to the SNAP family (312 aa)
           
  0.582
PIEZO2
Piezo-type mechanosensitive ion channel component 2; Component of a mechanosensitive channel required for rapidly adapting mechanically activated (MA) currents. Required for Merkel-cell mechanotransduction. Plays a major role in light- touch mechanosensation; Armadillo-like helical domain containing (2752 aa)
           
  0.572
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo sapiens, human, man
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