The DOI matches its Crossref record; 71 of the 71 references it cites were found in a registry or an index.
A mammalian factor that binds telomeric TTAGGG repeats in vitro.
Open accessAbstract
We have identified a DNA-binding activity with specificity for the TTAGGG repeat arrays found at mammalian telomeres. This factor, called TTAGGG repeat factor (TRF), is present in nuclear extracts of human, mouse, and monkey cells. TRF from HeLa cells was characterized in detail by electrophoretic mobility shift assays. It binds double-stranded TTAGGG repeats in linear and circular DNAs. Single-stranded repeats are not recognized. The optimal site for TRF appears to contain more than six contiguous TTAGGG repeats. Tandem arrays of TAGGG, TTTAGGG, TTTTAGGG, TTGGGG, and TTAGGC repeats do not bind TRF well, indicating that TRF preferentially recognizes the telomeric repeat sequence present at mammalian chromosome ends. The apparent molecular mass of this factor, based on recovery of TRF from sodium dodecyl sulfate-polyacrylamide gels, is approximately 50 kDa. We suggest that TRF binds along the length of mammalian telomeres.
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.
Integrity signals
Registry
Cites
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.
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
Dignam, J. D., Lebovitz, R. M., & Roeder, R. G. (1983) · Nucleic Acids Research · doi:10.1093/nar/11.5.1475 · Cited by 11,260
Telomeres shorten during ageing of human fibroblasts
Harley, C. B., Futcher, A. B., & Greider, C. W. (1990) · Nature · doi:10.1038/345458a0 · Cited by 5,750
Structure and function of telomeres
Blackburn, E. H. (1991) · Nature · doi:10.1038/350569a0 · Cited by 3,596
Identification of a specific telomere terminal transferase activity in tetrahymena extracts
Greider, C. W., & Blackburn, E. H. (1985) · Cell · doi:10.1016/0092-8674(85)90170-9 · Cited by 3,400
Repetitive zinc-binding domains in the protein transcription factor IIIA from Xenopus oocytes.
Miller, J., McLachlan, A. D., & Klug, A. (1985) · The EMBO Journal · doi:10.1002/j.1460-2075.1985.tb03825.x · Cited by 2,476
Sen, D., & Gilbert, W. (1988) · Nature · doi:10.1038/334364a0 · Cited by 1,836
A highly conserved repetitive DNA sequence,(TTAGGG) n, present at the telomeres of human chromosomes
Moyzis, R. K., Buckingham, J. M., Cram, L. S., Dani, M., Deaven, L. L., Jones, M. D., Meyne, J., Ratliff, R. L., & Wu, J. R. (1988) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.85.18.6622 · Cited by 1,820
Telomere reduction in human colorectal carcinoma and with ageing
Hastie, N. D., Dempster, M., Dunlop, M. G., Thompson, A. M., Green, D. K., & Allshire, R. C. (1990) · Nature · doi:10.1038/346866a0 · Cited by 1,650
A telomeric sequence in the RNA of Tetrahymena telomerase required for telomere repeat synthesis
Greider, C. W., & Blackburn, E. H. (1989) · Nature · doi:10.1038/337331a0 · Cited by 1,643
Morin, G. B. (1989) · Cell · doi:10.1016/0092-8674(89)90035-4 · Cited by 1,495
Cited by
Shelterin: the protein complex that shapes and safeguards human telomeres
de Lange, T. (2005) · Genes & Development · doi:10.1101/gad.1346005 · Cited by 3,056
Mammalian Telomeres End in a Large Duplex Loop
Griffith, J. D., Comeau, L., Rosenfield, S., Stansel, R. M., Bianchi, A., Moss, H., & de Lange, T. (1999) · Cell · doi:10.1016/s0092-8674(00)80760-6 · Cited by 2,447
Control of telomere length by the human telomeric protein TRF1
van Steensel, B., & de Lange, T. (1997) · Nature · doi:10.1038/385740a0 · Cited by 1,219
Aubert, G., & Lansdorp, P. M. (2008) · Physiological Reviews · doi:10.1152/physrev.00026.2007 · Cited by 1,188
Tankyrase, a Poly(ADP-Ribose) Polymerase at Human Telomeres
Smith, S., Giriat, I., Schmitt, A., & de Lange, T. (1998) · Science · doi:10.1126/science.282.5393.1484 · Cited by 1,012
Self-citation
Metadata
- Authors
- Zhong, Z., Shiue, L., Kaplan, S., & de Lange, T.
- Venue
- Molecular and Cellular Biology
- Publisher
- Informa UK Limited
- Published
- 1992-11
- Volume
- 12
- Issue
- 11
- Pages
- 4834-4843
- ISSN
- 0270-7306 (ISSN-L)
- 1098-5549
- OpenAlex
- W1871829615
- Cited by
- 265
- References
- 71
- FWCI
- 3.86
- Type
- journal article
- Language
- en
- Open access
- green
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
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: A mammalian factor that binds telomeric TTAGGG repeats in vitro. https://app.cochat.ai/papers/10.1128/mcb.12.11.4834
- The paper
- Zhong, Z., Shiue, L., Kaplan, S., & de Lange, T. (1992). A mammalian factor that binds telomeric TTAGGG repeats in vitro. Molecular and Cellular Biology. https://doi.org/10.1128/mcb.12.11.4834
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
