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Cited by 334

The DOI matches its Crossref record; 47 of the 47 references it cites were found in a registry or an index.

Centrosome Protein Centrin 2/Caltractin 1 Is Part of the Xeroderma Pigmentosum Group C Complex That Initiates Global Genome Nucleotide Excision Repair

Open access
Araki, Marito, Masutani, Chikahide, Takemura, Mitsuyo, Uchida, Akio, Sugasawa, Kaoru, Kondoh, Jun, Ohkuma, Yoshiaki, Hanaoka, Fumio·2001·Journal of Biological Chemistry

Abstract

Nucleotide excision repair (NER) is carried out by xeroderma pigmentosum (XP) factors. Before the excision reaction, DNA damage is recognized by a complex originally thought to contain the XP group C responsible gene product (XPC) and the human homologue of Rad23 B (HR23B). Here, we show that centrin 2/caltractin 1 (CEN2) is also a component of the XPC repair complex. We demonstrate that nearly all XPC complexes contain CEN2, that CEN2 interacts directly with XPC, and that CEN2, in cooperation with HR23B, stabilizes XPC, which stimulates XPC NER activity in vitro. CEN2 has been shown to play an important role in centrosome duplication. Thus, those findings suggest that the XPC-CEN2 interaction may reflect coupling of cell division and NER.

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Metadata

Authors
Araki, M., Masutani, C., Takemura, M., Uchida, A., Sugasawa, K., Kondoh, J., Ohkuma, Y., & Hanaoka, F.
Venue
Journal of Biological Chemistry
Publisher
Elsevier BV
Published
2001-06
Volume
276
Issue
22
Pages
18665-18672
ISSN
0021-9258 (ISSN-L)
OpenAlex
W2071628857
Cited by
334
References
47
FWCI
4.34
Type
journal article
Language
en
Open access
hybrid

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CoChat. (2026). Citation check: Centrosome Protein Centrin 2/Caltractin 1 Is Part of the Xeroderma Pigmentosum Group C Complex That Initiates Global Genome Nucleotide Excision Repair. https://app.cochat.ai/papers/10.1074/jbc.m100855200
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Araki, M., Masutani, C., Takemura, M., Uchida, A., Sugasawa, K., Kondoh, J., Ohkuma, Y., & Hanaoka, F. (2001). Centrosome Protein Centrin 2/Caltractin 1 Is Part of the Xeroderma Pigmentosum Group C Complex That Initiates Global Genome Nucleotide Excision Repair. Journal of Biological Chemistry. https://doi.org/10.1074/jbc.m100855200

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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