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IMMT IMMT CHCHD4 CHCHD4 MTX2 MTX2 MINOS1 MINOS1 SAMM50 SAMM50 CHCHD3 CHCHD3 SNRPD3 SNRPD3 UBC UBC ITIH5 ITIH5 OPA1 OPA1 NDUFS8 NDUFS8
"CHCHD3" - coiled-coil-helix-coiled-coil-helix domain containing 3 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 protein node
small nodes:
protein of unknown 3D structure
large protein node
large nodes:
some 3D structure is known or predicted
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query proteins and first shell of interactors
non-colored protein node
white nodes:
second shell of interactors
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associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding each other.
Known Interactions
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from curated databases
experiment edge
experimentally determined
Predicted Interactions
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gene neighborhood
fusion edge
gene fusions
cooccurrence edge
gene co-occurrence
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textmining edge
textmining
coexpression edge
co-expression
homology edge
protein homology
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Score
CHCHD3coiled-coil-helix-coiled-coil-helix domain containing 3; Required for maintenance of mitochondrial crista integrity and mitochondrial function. May act as a scaffolding protein that stabilizes protein complexes involved in crista architecture and protein import. Has also been shown to function as a transcription factor which binds to the BAG1 promoter and represses BAG1 transcription (227 aa)    
Predicted Functional Partners:
SAMM50
sorting and assembly machinery component 50 homolog (S. cerevisiae); May be required for the assembly pathway of mitochondrial outer membrane proteins (By similarity) (469 aa)
        score_image   score_image   0.992
IMMT
inner membrane protein, mitochondrial (758 aa)
        score_image   score_image   0.992
CHCHD4
coiled-coil-helix-coiled-coil-helix domain containing 4; Functions as chaperone and catalyzes the formation of disulfide bonds in substrate proteins, such as COX17. Required for the import and folding of small cysteine-containing proteins (small Tim) in the mitochondrial intermembrane space (IMS). Precursor proteins to be imported into the IMS are translocated in their reduced form into the mitochondria. The oxidized form of CHCHD4/MIA40 forms a transient intermolecular disulfide bridge with the reduced precursor protein, resulting in oxidation of the precursor protein that now contain [...] (155 aa)
            score_image   0.876
OPA1
optic atrophy 1 (autosomal dominant); Dynamin-related GTPase required for mitochondrial fusion and regulation of apoptosis. May form a diffusion barrier for proteins stored in mitochondrial cristae. Proteolytic processing in response to intrinsic apoptotic signals may lead to disassembly of OPA1 oligomers and release of the caspase activator cytochrome C (CYCS) into the mitochondrial intermembrane space (997 aa)
            score_image   0.829
MINOS1
mitochondrial inner membrane organizing system 1; May play a role in mitochondrial architecture (By similarity) (78 aa)
        score_image   score_image   0.809
UBC
ubiquitin C (685 aa)
        score_image       0.800
MTX2
metaxin 2; Involved in transport of proteins into the mitochondrion (263 aa)
        score_image   score_image   0.701
NDUFS8
NADH dehydrogenase (ubiquinone) Fe-S protein 8, 23kDa (NADH-coenzyme Q reductase); Core subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I) that is believed to belong to the minimal assembly required for catalysis. Complex I functions in the transfer of electrons from NADH to the respiratory chain. The immediate electron acceptor for the enzyme is believed to be ubiquinone (By similarity). May donate electrons to ubiquinone (210 aa)
      score_image     score_image   0.685
SNRPD3
small nuclear ribonucleoprotein D3 polypeptide 18kDa; Appears to function in the U7 snRNP complex that is involved in histone 3’-end processing. Binds to the downstream cleavage product (DCP) of histone pre-mRNA in a U7 snRNP dependent manner (126 aa)
        score_image       0.644
ITIH5
inter-alpha-trypsin inhibitor heavy chain family, member 5 (956 aa)
            score_image   0.635
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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