Cited by 20

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Genetic Analysis of the Structure and Function of 7SK Small Nuclear Ribonucleoprotein (snRNP) in Cells

Fujinaga, Koh, Luo, Zeping, Peterlin, B.Matija·2014·Journal of Biological Chemistry

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1074/jbc.m114.557751

Cites

1 of 1 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Flagged first, then by citations

Show all 1 references

Research works printed but not linked: 53

  1. Shilatifard, 2003, The RNA polymerase II elongation complex, Annu. Rev. Biochem, 72, 693, 10.1146/annurev.biochem.72.121801.161551 · DOI
  2. Peterlin, 2010, Transcription elongation takes central stage: the P-TEFb connection, Cell Cycle, 9, 2933, 10.4161/cc.9.15.12698 · DOI
  3. Price, 2008, Poised polymerases: on your mark, get set, go!, Mol. Cell, 30, 7, 10.1016/j.molcel.2008.03.001 · DOI
  4. Peterlin, 2006, Controlling the elongation phase of transcription with P-TEFb, Mol. Cell, 23, 297, 10.1016/j.molcel.2006.06.014 · DOI · Paper page
  5. Zhou, 2006, The Yin and Yang of P-TEFb regulation: implications for human immunodeficiency virus gene expression and global control of cell growth and differentiation, Microbiol. Mol. Biol. Rev, 70, 646, 10.1128/MMBR.00011-06 · DOI
  6. He, 2010, HIV-1 Tat and host AFF4 recruit two transcription elongation factors into a bifunctional complex for coordinated activation of HIV-1 transcription, Mol. Cell, 38, 428, 10.1016/j.molcel.2010.04.013 · DOI
  7. Sobhian, 2010, HIV-1 Tat assembles a multifunctional transcription elongation complex and stably associates with the 7SK snRNP, Mol. Cell, 38, 439, 10.1016/j.molcel.2010.04.012 · DOI
  8. Jang, 2005, The bromodomain protein Brd4 is a positive regulatory component of P-TEFb and stimulates RNA polymerase II-dependent transcription, Mol. Cell, 19, 523, 10.1016/j.molcel.2005.06.027 · DOI
  9. Yang, 2005, Recruitment of P-TEFb for stimulation of transcriptional elongation by the bromodomain protein Brd4, Mol. Cell, 19, 535, 10.1016/j.molcel.2005.06.029 · DOI
  10. He, 2011, New insights into the control of HIV-1 transcription: when Tat meets the 7SK snRNP and super elongation complex (SEC), J. Neuroimmune Pharmacol, 6, 260, 10.1007/s11481-011-9267-6 · DOI
  11. Chen, 2008, PP2B and PP1α cooperatively disrupt 7SK snRNP to release P-TEFb for transcription in response to Ca2+ signaling, Genes Dev, 22, 1356, 10.1101/gad.1636008 · DOI
  12. He, 2006, Modulation of a P-TEFb functional equilibrium for the global control of cell growth and differentiation, Mol. Cell Biol, 26, 7068, 10.1128/MCB.00778-06 · DOI
  13. Bartholomeeusen, 2013, HDAC inhibitors that release positive transcription elongation factor b (P-TEFb) from its inhibitory complex also activate HIV transcription, J. Biol. Chem, 288, 14400, 10.1074/jbc.M113.464834 · DOI
  14. Bartholomeeusen, 2012, BET bromodomain inhibition activates transcription via a transient release of P-TEFb from 7SK snRNP, J. Biol. Chem, 287, 36609, 10.1074/jbc.M112.410746 · DOI
  15. Contreras, 2007, HMBA releases P-TEFb from HEXIM1 and 7SK snRNA via PI3K/Akt and activates HIV transcription, PLoS Pathog, 3, 1459, 10.1371/journal.ppat.0030146 · DOI
  16. Peterlin, 2012, 7SK snRNA: a noncoding RNA that plays a major role in regulating eukaryotic transcription, Wiley Interdiscip. Rev. RNA, 3, 92, 10.1002/wrna.106 · DOI
  17. Barrandon, 2007, The transcription-dependent dissociation of P-TEFb-HEXIM1–7SK RNA relies upon formation of hnRNP-7SK RNA complexes, Mol. Cell Biol, 27, 6996, 10.1128/MCB.00975-07 · DOI
  18. Krueger, 2008, LARP7 is a stable component of the 7SK snRNP while P-TEFb, HEXIM1 and hnRNP A1 are reversibly associated, Nucleic Acids Res, 36, 2219, 10.1093/nar/gkn061 · DOI
  19. Marz, 2009, Evolution of 7SK RNA and its protein partners in metazoa, Mol. Biol. Evol, 26, 2821, 10.1093/molbev/msp198 · DOI
  20. Muniz, 2010, Controlling cellular P-TEFb activity by the HIV-1 transcriptional transactivator Tat, PLoS Pathog, 6, e1001152, 10.1371/journal.ppat.1001152 · DOI
  21. Barboric, 2007, Tat competes with HEXIM1 to increase the active pool of P-TEFb for HIV-1 transcription, Nucleic Acids Res, 35, 2003, 10.1093/nar/gkm063 · DOI
  22. Sedore, 2007, Manipulation of P-TEFb control machinery by HIV: recruitment of P-TEFb from the large form by Tat and binding of HEXIM1 to TAR, Nucleic Acids Res, 35, 4347, 10.1093/nar/gkm443 · DOI
  23. Muniz, 2013, RNA elements directing in vivo assembly of the 7SK/MePCE/Larp7 transcriptional regulatory snRNP, Nucleic Acids Res, 41, 4686, 10.1093/nar/gkt159 · DOI
  24. Yik, 2003, Inhibition of P-TEFb (CDK9/Cyclin T) kinase and RNA polymerase II transcription by the coordinated actions of HEXIM1 and 7SK snRNA, Mol. Cell, 12, 971, 10.1016/S1097-2765(03)00388-5 · DOI
  25. Michels, 2003, MAQ1 and 7SK RNA interact with CDK9/cyclin T complexes in a transcription-dependent manner, Mol. Cell Biol, 23, 4859, 10.1128/MCB.23.14.4859-4869.2003 · DOI
  26. Yik, 2004, A human immunodeficiency virus type 1 Tat-like arginine-rich RNA-binding domain is essential for HEXIM1 to inhibit RNA polymerase II transcription through 7SK snRNA-mediated inactivation of P-TEFb, Mol. Cell Biol, 24, 5094, 10.1128/MCB.24.12.5094-5105.2004 · DOI
  27. Li, 2007, HEXIM1 is a promiscuous double-stranded RNA-binding protein and interacts with RNAs in addition to 7SK in cultured cells, Nucleic Acids Res, 35, 2503, 10.1093/nar/gkm150 · DOI
  28. Michels, 2004, Binding of the 7SK snRNA turns the HEXIM1 protein into a P-TEFb (CDK9/cyclin T) inhibitor, EMBO J, 23, 2608, 10.1038/sj.emboj.7600275 · DOI
  29. Li, 2005, Analysis of the large inactive P-TEFb complex indicates that it contains one 7SK molecule, a dimer of HEXIM1 or HEXIM2, and two P-TEFb molecules containing Cdk9 phosphorylated at threonine 186, J. Biol. Chem, 280, 28819, 10.1074/jbc.M502712200 · DOI
  30. Barboric, 2005, Interplay between 7SK snRNA and oppositely charged regions in HEXIM1 direct the inhibition of P-TEFb, EMBO J, 24, 4291, 10.1038/sj.emboj.7600883 · DOI
  31. Blazek, 2005, Oligomerization of HEXIM1 via 7SK snRNA and coiled-coil region directs the inhibition of P-TEFb, Nucleic Acids Res, 33, 7000, 10.1093/nar/gki997 · DOI
  32. Bigalke, 2011, Structure and dynamics of a stabilized coiled-coil domain in the P-TEFb regulator Hexim1, J. Mol. Biol, 414, 639, 10.1016/j.jmb.2011.10.022 · DOI
  33. Tiley, 1992, The VP16 transcription activation domain is functional when targeted to a promoter-proximal RNA sequence, Genes Dev, 6, 2077, 10.1101/gad.6.11.2077 · DOI
  34. Bieniasz, 1999, Recruitment of cyclin T1/P-TEFb to an HIV type 1 long terminal repeat promoter proximal RNA target is both necessary and sufficient for full activation of transcription, Proc. Natl. Acad. Sci. U.S.A, 96, 7791, 10.1073/pnas.96.14.7791 · DOI
  35. Fujinaga, 1998, The ability of positive transcription elongation factor B to transactivate human immunodeficiency virus transcription depends on a functional kinase domain, cyclin T1, and Tat, J. Virol, 72, 7154, 10.1128/JVI.72.9.7154-7159.1998 · DOI
  36. Fujinaga, 1999, Interactions between human cyclin T, Tat, and the transactivation response element (TAR) are disrupted by a cysteine to tyrosine substitution found in mouse cyclin T, Proc. Natl. Acad. Sci. U.S.A, 96, 1285, 10.1073/pnas.96.4.1285 · DOI
  37. Lu, 1993, The human immunodeficiency virus type 1 long terminal repeat specifies two different transcription complexes, only one of which is regulated by Tat, J. Virol, 67, 1752, 10.1128/jvi.67.4.1752-1760.1993 · DOI
  38. Fujinaga, 2002, Optimized chimeras between kinase-inactive mutant Cdk9 and truncated cyclin T1 proteins efficiently inhibit Tat transactivation and human immunodeficiency virus gene expression, J. Virol, 76, 10873, 10.1128/JVI.76.21.10873-10881.2002 · DOI
  39. Wassarman, 1991, Structural analyses of the 7SK ribonucleoprotein (RNP), the most abundant human small RNP of unknown function, Mol. Cell Biol, 11, 3432
  40. Bélanger, 2009, U30 of 7SK RNA forms a specific photo-cross-link with Hexim1 in the context of both a minimal RNA-binding site and a fully reconstituted 7SK/Hexim1/P-TEFb ribonucleoprotein complex, J. Mol. Biol, 386, 1094, 10.1016/j.jmb.2009.01.015 · DOI
  41. Egloff, 2006, Regulation of polymerase II transcription by 7SK snRNA: two distinct RNA elements direct P-TEFb and HEXIM1 binding, Mol. Cell Biol, 26, 630, 10.1128/MCB.26.2.630-642.2006 · DOI
  42. Lebars, 2010, HEXIM1 targets a repeated GAUC motif in the riboregulator of transcription 7SK and promotes base pair rearrangements, Nucleic Acids Res, 38, 7749, 10.1093/nar/gkq660 · DOI
  43. Barboric, 2001, NF-κB binds P-TEFb to stimulate transcriptional elongation by RNA polymerase II, Mol. Cell, 8, 327, 10.1016/S1097-2765(01)00314-8 · DOI
  44. Southgate, 1990, Activation of transcription by HIV-1 Tat protein tethered to nascent RNA through another protein, Nature, 345, 640, 10.1038/345640a0 · DOI
  45. Wei, 1998, A novel CDK9-associated C-type cyclin interacts directly with HIV-1 Tat and mediates its high-affinity, loop-specific binding to TAR RNA, Cell, 92, 451, 10.1016/S0092-8674(00)80939-3 · DOI
  46. Richter, 2002, Specific HIV-1 TAR RNA loop sequence and functional groups are required for human cyclin T1-Tat-TAR ternary complex formation, Biochemistry, 41, 6391, 10.1021/bi0159579 · DOI · Paper page
  47. Richter, 2002, TAR RNA loop: a scaffold for the assembly of a regulatory switch in HIV replication, Proc. Natl. Acad. Sci. U.S.A, 99, 7928, 10.1073/pnas.122119999 · DOI
  48. Byers, 2005, HEXIM2, a HEXIM1-related protein, regulates positive transcription elongation factor b through association with 7SK, J. Biol. Chem, 280, 16360, 10.1074/jbc.M500424200 · DOI
  49. Selby, 1989, Structure, sequence, and position of the stem-loop in tar determine transcriptional elongation by tat through the HIV-1 long terminal repeat, Genes Dev, 3, 547, 10.1101/gad.3.4.547 · DOI
  50. Kwak, 2013, Precise maps of RNA polymerase reveal how promoters direct initiation and pausing, Science, 339, 950, 10.1126/science.1229386 · DOI · Paper page
  51. Ji, 2013, SR proteins collaborate with 7SK and promoter-associated nascent RNA to release paused polymerase, Cell, 153, 855, 10.1016/j.cell.2013.04.028 · DOI
  52. McNamara, 2013, Transcription factors mediate the enzymatic disassembly of promoter-bound 7SK snRNP to locally recruit P-TEFb for transcription elongation, Cell Rep, 5, 1256, 10.1016/j.celrep.2013.11.003 · DOI
  53. Fujinaga, 2012, PKC phosphorylates HEXIM1 and regulates P-TEFb activity, Nucleic Acids Res, 40, 9160, 10.1093/nar/gks682 · DOI

Cited by

Sorted by citations

See all 20

Metadata

Authors
Fujinaga, K., Luo, Z., & Peterlin, B. M.
Venue
Journal of Biological Chemistry
Publisher
Elsevier BV
Published
2014-07
Volume
289
Issue
30
Pages
21181-21190
ISSN
0021-9258
Cited by
20
References
1
Language
en
Funders
National Institutes of Health (U19 AI076113)

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review