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FNBP4 FNBP4 CBX1 CBX1 CBX3 CBX3 DHX15 DHX15 LMNB1 LMNB1 HIST1H3A HIST1H3A HIST2H4A HIST2H4A CBX5 CBX5 HNRNPR HNRNPR LBR LBR HNRNPU HNRNPU EIF4A3 EIF4A3 UBC UBC SQLE SQLE DHX9 DHX9 HSD17B7 HSD17B7 SDR42E1 SDR42E1 ILF2 ILF2 SIGMAR1 SIGMAR1 SRPK1 SRPK1 SC5DL SC5DL C14orf1 C14orf1 CYP51A1 CYP51A1 PRM1 PRM1 NSDHL NSDHL
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.
Node Size
small protein node
small nodes:
protein of unknown 3D structure
large protein node
large nodes:
some 3D structure is known or predicted
Node Color
colored protein node
colored nodes:
query proteins and first shell of interactors
non-colored protein node
white nodes:
second shell of interactors
Edges:
Edges represent protein-protein associations
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
database edge
from curated databases
experiment edge
experimentally determined
Predicted Interactions
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gene neighborhood
fusion edge
gene fusions
cooccurrence edge
gene co-occurrence
Others
textmining edge
textmining
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co-expression
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protein homology
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CYP51A1cytochrome P450, family 51, subfamily A, polypeptide 1 (509 aa)
CBX5chromobox homolog 5; Component of heterochromatin that recognizes and binds histone H3 tails methylated at ’Lys-9’ (H3K9me), leading to epigenetic repression. In contrast, it is excluded from chromatin when ’Tyr-41’ of histone H3 is phosphorylated (H3Y41ph). Can interact with lamin-B receptor (LBR). This interaction can contribute to the association of the heterochromatin with the inner nuclear membrane. Involved in the formation of functional kinetochore through interaction with MIS12 complex proteins (191 aa)
CBX1chromobox homolog 1; Component of heterochromatin. Recognizes and binds histone H3 tails methylated at ’Lys-9’, leading to epigenetic repression. Interaction with lamin B receptor (LBR) can contribute to the association of the heterochromatin with the inner nuclear membrane (185 aa)
HSD17B7hydroxysteroid (17-beta) dehydrogenase 7; Responsible for the reduction of the keto group on the C-3 of sterols (341 aa)
C14orf1chromosome 14 open reading frame 1 (140 aa)
LMNB1lamin B1; Lamins are components of the nuclear lamina, a fibrous layer on the nucleoplasmic side of the inner nuclear membrane, which is thought to provide a framework for the nuclear envelope and may also interact with chromatin (586 aa)
FNBP4formin binding protein 4 (1017 aa)
SC5DLsterol-C5-desaturase (ERG3 delta-5-desaturase homolog, S. cerevisiae)-like; Catalyzes a dehydrogenation to introduce C5-6 double bond into lathosterol (299 aa)
SQLEsqualene epoxidase; Catalyzes the first oxygenation step in sterol biosynthesis and is suggested to be one of the rate-limiting enzymes in this pathway (574 aa)
EIF4A3eukaryotic translation initiation factor 4A3; ATP-dependent RNA helicase. Component of a splicing- dependent multiprotein exon junction complex (EJC) deposited at splice junction on mRNAs. The EJC is a dynamic structure consisting of a few core proteins and several more peripheral nuclear and cytoplasmic associated factors that join the complex only transiently either during EJC assembly or during subsequent mRNA metabolism. Core components of the EJC, that remains bound to spliced mRNAs throughout all stages of mRNA metabolism, functions to mark the position of the exon-exon junction [...] (411 aa)
LBRlamin B receptor; Anchors the lamina and the heterochromatin to the inner nuclear membrane (615 aa)
SIGMAR1sigma non-opioid intracellular receptor 1 (223 aa)
HNRNPUheterogeneous nuclear ribonucleoprotein U (scaffold attachment factor A); Component of the CRD-mediated complex that promotes MYC mRNA stabilization. Binds to pre-mRNA. Has high affinity for scaffold-attached region (SAR) DNA. Binds to double- and single- stranded DNA and RNA (825 aa)
PRM1protamine 1; Protamines substitute for histones in the chromatin of sperm during the haploid phase of spermatogenesis. They compact sperm DNA into a highly condensed, stable and inactive complex (By similarity) (51 aa)
SDR42E1short chain dehydrogenase/reductase family 42E, member 1 (393 aa)
CBX3chromobox homolog 3; Seems to be involved in transcriptional silencing in heterochromatin-like complexes. Recognizes and binds histone H3 tails methylated at ’Lys-9’, leading to epigenetic repression. May contribute to the association of the heterochromatin with the inner nuclear membrane through its interaction with lamin B receptor (LBR). Involved in the formation of functional kinetochore through interaction with MIS12 complex proteins (183 aa)
DHX15DEAH (Asp-Glu-Ala-His) box polypeptide 15; Pre-mRNA processing factor involved in disassembly of spliceosomes after the release of mature mRNA (By similarity) (795 aa)
UBCubiquitin C (685 aa)
HIST1H3Ahistone cluster 1, H3a (136 aa)
ILF2interleukin enhancer binding factor 2, 45kDa; Appears to function predominantly as a heterodimeric complex with ILF3. This complex may regulate transcription of the IL2 gene during T-cell activation. It can also promote the formation of stable DNA-dependent protein kinase holoenzyme complexes on DNA. Essential for the efficient reshuttling of ILF3 (isoform 1 and isoform 2) into the nucleus (390 aa)
DHX9DEAH (Asp-Glu-Ala-His) box polypeptide 9; Unwinds double-stranded DNA and RNA in a 3’ to 5’ direction. Alteration of secondary structure may subsequently influence interactions with proteins or other nucleic acids. Functions as a transcriptional activator. Component of the CRD- mediated complex that promotes MYC mRNA stability. Involved with LARP6 in the stabilization of type I collagen mRNAs for CO1A1 and CO1A2. Positively regulates HIV-1 LTR-directed gene expression (1270 aa)
HIST2H4Ahistone cluster 2, H4a (103 aa)
NSDHLNAD(P) dependent steroid dehydrogenase-like (373 aa)
SRPK1SRSF protein kinase 1; Serine/arginine-rich protein-specific kinase which specifically phosphorylates its substrates at serine residues located in regions rich in arginine/serine dipeptides, known as RS domains and is involved in the phosphorylation of SR splicing factors and the regulation of splicing. Plays a central role in the regulatory network for splicing, controlling the intranuclear distribution of splicing factors in interphase cells and the reorganization of nuclear speckles during mitosis. Can influence additional steps of mRNA maturation, as well as other cellular activiti [...] (655 aa)
HNRNPRheterogeneous nuclear ribonucleoprotein R; Component of ribonucleosomes, which are complexes of at least 20 other different heterogenious nuclear ribonucleoproteins (hnRNP). hnRNP play an important role in processing of precursor mRNA in the nucleus (636 aa)
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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