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STRINGSTRING
GPX4 GPX4 RMND1 RMND1 ENSG00000248919 ENSG00000248919 GRSF1 GRSF1 TRMT10C TRMT10C DHX30 DHX30 DDX28 DDX28 PTCD3 PTCD3 MTPAP MTPAP FASTKD2 FASTKD2 PTCD1 PTCD1
"GRSF1" - G-rich sequence factor 1 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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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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Edges represent protein-protein associations
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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[Homology]
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GRSF1G-rich sequence factor 1; Regulator of post-transcriptional mitochondrial gene expression, required for assembly of the mitochondrial ribosome and for recruitment of mRNA and lncRNA. Binds RNAs containing the 14 base G-rich element. Preferentially binds RNAs transcribed from three contiguous genes on the light strand of mtDNA, the ND6 mRNA, and the long non-coding RNAs for MT-CYB and MT-ND5, each of which contains multiple consensus binding sequences (480 aa)    
Predicted Functional Partners:
GPX4
Phospholipid hydroperoxide glutathione peroxidase, mitochondrial; Protects cells against membrane lipid peroxidation and cell death. Required for normal sperm development and male fertility. Could play a major role in protecting mammals from the toxicity of ingested lipid hydroperoxides. Essential for embryonic development. Protects from radiation and oxidative damage. Essential for maturation and survival of photoreceptor cells. Plays a role in a primary T cell response to viral and parasitic infection by protecting T cells from ferroptosis, a cell death resulting from an iron-depende [...] (197 aa)
            
  0.985
DHX30
Putative ATP-dependent RNA helicase DHX30; Plays an important role in the assembly of the mitochondrial large ribosomal subunit. Required for optimal function of the zinc-finger antiviral protein ZC3HAV1 (By similarity). Associates with mitochondrial DNA; DEAH-box helicases (1194 aa)
      
 
  0.784
DDX28
Probable ATP-dependent RNA helicase DDX28; Plays an essential role in facilitating the proper assembly of the mitochondrial large ribosomal subunit and its helicase activity is essential for this function. May be involved in RNA processing or transport. Has RNA and Mg(2+)-dependent ATPase activity; DEAD-box helicases (540 aa)
        
 
  0.757
PTCD3
Pentatricopeptide repeat domain-containing protein 3, mitochondrial; Mitochondrial RNA-binding protein that has a role in mitochondrial translation (689 aa)
      
 
  0.724
RMND1
Required for meiotic nuclear division protein 1 homolog; Required for mitochondrial translation, possibly by coordinating the assembly or maintenance of the mitochondrial ribosome; Belongs to the RMD1/sif2 family (449 aa)
      
   
  0.714
TRMT10C
tRNA methyltransferase 10 homolog C; Mitochondrial tRNA N(1)-methyltransferase involved in mitochondrial tRNA maturation. Component of mitochondrial ribonuclease P, a complex composed of TRMT10C/MRPP1, HSD17B10/MRPP2 and MRPP3, which cleaves tRNA molecules in their 5’-ends. Together with HSD17B10/MRPP2, forms a subcomplex of the mitochondrial ribonuclease P, named MRPP1-MRPP2 subcomplex, which displays functions that are independent of the ribonuclease P activity. The MRPP1-MRPP2 subcomplex catalyzes the formation of N(1)- methylguanine and N(1)-methyladenine at position 9 (m1G9 and m1 [...] (403 aa)
      
 
  0.677
PTCD1
Pentatricopeptide repeat-containing protein 1, mitochondrial; Mitochondrial protein implicated in negative regulation of leucine tRNA levels, as well as negative regulation of mitochondria-encoded proteins and COX activity. Affects also the 3’-processing of mitochondrial tRNAs; Belongs to the PTCD1 family (700 aa)
      
   
  0.665
ENSG00000248919
ATP5J2-PTCD1 readthrough (749 aa)
            
  0.661
FASTKD2
FAST kinase domain-containing protein 2, mitochondrial; Plays an important role in assembly of the mitochondrial large ribosomal subunit; FASTK mitochondrial RNA binding family (710 aa)
      
   
  0.648
MTPAP
Poly(A) RNA polymerase, mitochondrial; Polymerase that creates the 3’ poly(A) tail of mitochondrial transcripts. Can use all four nucleotides, but has higher activity with ATP and UTP (in vitro). Plays a role in replication-dependent histone mRNA degradation. May be involved in the terminal uridylation of mature histone mRNAs before their degradation is initiated. Might be responsible for the creation of some UAA stop codons which are not encoded in mtDNA (582 aa)
      
 
  0.646
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo sapiens, human, man
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