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RUVBL1 RUVBL1 GPN1 GPN1 INTS3 INTS3 RPAP2 RPAP2 RPAP3 RPAP3 MED17 MED17 POLR2J POLR2J PFDN6 PFDN6 POLR2L POLR2L RPAP1 RPAP1 PPIL3 PPIL3
"RPAP1" - RNA polymerase II associated protein 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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protein of unknown 3D structure
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some 3D structure is known or predicted
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query proteins and first shell of interactors
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white nodes:
second shell of interactors
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Known Interactions
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experimentally determined
Predicted Interactions
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gene co-occurrence
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protein homology
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RPAP1RNA polymerase II associated protein 1; Forms an interface between the RNA polymerase II enzyme and chaperone/scaffolding protein, suggesting that it is required to connect RNA polymerase II to regulators of protein complex formation. Required for interaction of the RNA polymerase II complex with acetylated histone H3 (1393 aa)    
Predicted Functional Partners:
PPIL3
peptidylprolyl isomerase (cyclophilin)-like 3; PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides. May be involved in pre-mRNA splicing (165 aa)
        score_image       0.963
POLR2J
polymerase (RNA) II (DNA directed) polypeptide J, 13.3kDa; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Component of RNA polymerase II which synthesizes mRNA precursors and many functional non-coding RNAs. Pol II is the central component of the basal RNA polymerase II transcription machinery. It is composed of mobile elements that move relative to each other. RPB11 is part of the core element with the central large cleft (By similarity) (117 aa)
        score_image   score_image   0.937
POLR2L
polymerase (RNA) II (DNA directed) polypeptide L, 7.6kDa; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Common component of RNA polymerases I, II and III which synthesize ribosomal RNA precursors, mRNA precursors and many functional non-coding RNAs, and a small RNAs, such as 5S rRNA and tRNAs, respectively. Pol II is the central component of the basal RNA polymerase II transcription machinery. Pols are composed of mobile elements that move relative to each other. In Pol II, POLR2L/RBP10 is part of the [...] (67 aa)
        score_image   score_image   0.924
GPN1
GPN-loop GTPase 1; Forms an interface between the RNA polymerase II enzyme and chaperone/scaffolding protein, suggesting that it is required to connect RNA polymerase II to regulators of protein complex formation. May be involved in nuclear localization of XPA (388 aa)
        score_image   score_image   0.881
PFDN6
prefoldin subunit 6 (129 aa)
            score_image   0.803
RPAP3
RNA polymerase II associated protein 3; Forms an interface between the RNA polymerase II enzyme and chaperone/scaffolding protein, suggesting that it is required to connect RNA polymerase II to regulators of protein complex formation (665 aa)
            score_image   0.771
RPAP2
RNA polymerase II associated protein 2; Protein phosphatase that displays CTD phosphatase activity and regulates transcription of snRNA genes. Recognizes and binds phosphorylated ’Ser-7’ of the C-terminal heptapeptide repeat domain (CTD) of the largest RNA polymerase II subunit POLR2A, and mediates dephosphorylation of ’Ser-5’ of the CTD, thereby promoting transcription of snRNA genes (612 aa)
            score_image   0.759
INTS3
integrator complex subunit 3 (1042 aa)
            score_image   0.753
RUVBL1
RuvB-like 1 (E. coli); May be able to bind plasminogen at cell surface and enhance plasminogen activation (456 aa)
            score_image   0.746
MED17
mediator complex subunit 17; Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors (651 aa)
            score_image   0.741
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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