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2. Lagging-strand, early-labelling, and two-dimensional gel assays suggest multiple potential initiation sites in the Chinese hamster dihydrofolate reductase origin. Wang S; Dijkwel PA; Hamlin JL Mol Cell Biol; 1998 Jan; 18(1):39-50. PubMed ID: 9418851 [TBL] [Abstract][Full Text] [Related]
3. Initiation sites are distributed at frequent intervals in the Chinese hamster dihydrofolate reductase origin of replication but are used with very different efficiencies. Dijkwel PA; Wang S; Hamlin JL Mol Cell Biol; 2002 May; 22(9):3053-65. PubMed ID: 11940663 [TBL] [Abstract][Full Text] [Related]
4. Initiation of replication in the Chinese hamster dihydrofolate reductase domain. Hamlin JL; Dijkwel PA; Vaughn JP Chromosoma; 1992; 102(1 Suppl):S17-23. PubMed ID: 1291238 [TBL] [Abstract][Full Text] [Related]
5. The dihydrofolate reductase origin of replication does not contain any nonredundant genetic elements required for origin activity. Mesner LD; Li X; Dijkwel PA; Hamlin JL Mol Cell Biol; 2003 Feb; 23(3):804-14. PubMed ID: 12529386 [TBL] [Abstract][Full Text] [Related]
6. A potential role for mini-chromosome maintenance (MCM) proteins in initiation at the dihydrofolate reductase replication origin. Alexandrow MG; Ritzi M; Pemov A; Hamlin JL J Biol Chem; 2002 Jan; 277(4):2702-8. PubMed ID: 11723123 [TBL] [Abstract][Full Text] [Related]
7. Characterizing replication intermediates in the amplified CHO dihydrofolate reductase domain by two novel gel electrophoretic techniques. Kalejta RF; Lin HB; Dijkwel PA; Hamlin JL Mol Cell Biol; 1996 Sep; 16(9):4923-31. PubMed ID: 8756651 [TBL] [Abstract][Full Text] [Related]
8. Replication initiation sites are distributed widely in the amplified CHO dihydrofolate reductase domain. Dijkwel PA; Vaughn JP; Hamlin JL Nucleic Acids Res; 1994 Nov; 22(23):4989-96. PubMed ID: 7800491 [TBL] [Abstract][Full Text] [Related]
9. Identification of primary initiation sites for DNA replication in the hamster dihydrofolate reductase gene initiation zone. Kobayashi T; Rein T; DePamphilis ML Mol Cell Biol; 1998 Jun; 18(6):3266-77. PubMed ID: 9584167 [TBL] [Abstract][Full Text] [Related]
10. Mapping of replication initiation sites in mammalian genomes by two-dimensional gel analysis: stabilization and enrichment of replication intermediates by isolation on the nuclear matrix. Dijkwel PA; Vaughn JP; Hamlin JL Mol Cell Biol; 1991 Aug; 11(8):3850-9. PubMed ID: 2072896 [TBL] [Abstract][Full Text] [Related]
11. Dispersive initiation of replication in the Chinese hamster rhodopsin locus. Dijkwel PA; Mesner LD; Levenson VV; d'Anna J; Hamlin JL Exp Cell Res; 2000 Apr; 256(1):150-7. PubMed ID: 10739662 [TBL] [Abstract][Full Text] [Related]
12. The Chinese hamster dihydrofolate reductase replication origin beta is active at multiple ectopic chromosomal locations and requires specific DNA sequence elements for activity. Altman AL; Fanning E Mol Cell Biol; 2001 Feb; 21(4):1098-110. PubMed ID: 11158297 [TBL] [Abstract][Full Text] [Related]
13. Initiation of DNA replication in the dihydrofolate reductase locus is confined to the early S period in CHO cells synchronized with the plant amino acid mimosine. Dijkwel PA; Hamlin JL Mol Cell Biol; 1992 Sep; 12(9):3715-22. PubMed ID: 1508178 [TBL] [Abstract][Full Text] [Related]
14. High-resolution mapping of the origin of DNA replication in the hamster dihydrofolate reductase gene domain by competitive PCR. Pelizon C; Diviacco S; Falaschi A; Giacca M Mol Cell Biol; 1996 Oct; 16(10):5358-64. PubMed ID: 8816447 [TBL] [Abstract][Full Text] [Related]
15. Replication initiates in a broad zone in the amplified CHO dihydrofolate reductase domain. Vaughn JP; Dijkwel PA; Hamlin JL Cell; 1990 Jun; 61(6):1075-87. PubMed ID: 2350784 [TBL] [Abstract][Full Text] [Related]
16. Promiscuous initiation on mammalian chromosomal DNA templates and its possible suppression by transcription. Lin HB; Dijkwel PA; Hamlin JL Exp Cell Res; 2005 Aug; 308(1):53-64. PubMed ID: 15904920 [TBL] [Abstract][Full Text] [Related]
17. Specific signals at the 3' end of the DHFR gene define one boundary of the downstream origin of replication. Mesner LD; Hamlin JL Genes Dev; 2005 May; 19(9):1053-66. PubMed ID: 15879555 [TBL] [Abstract][Full Text] [Related]
18. Replication in the amplified dihydrofolate reductase domain in CHO cells may initiate at two distinct sites, one of which is a repetitive sequence element. Anachkova B; Hamlin JL Mol Cell Biol; 1989 Feb; 9(2):532-40. PubMed ID: 2710116 [TBL] [Abstract][Full Text] [Related]
19. The Chinese hamster dihydrofolate reductase replication origin decision point follows activation of transcription and suppresses initiation of replication within transcription units. Sasaki T; Ramanathan S; Okuno Y; Kumagai C; Shaikh SS; Gilbert DM Mol Cell Biol; 2006 Feb; 26(3):1051-62. PubMed ID: 16428457 [TBL] [Abstract][Full Text] [Related]
20. The promoter of the Chinese hamster ovary dihydrofolate reductase gene regulates the activity of the local origin and helps define its boundaries. Saha S; Shan Y; Mesner LD; Hamlin JL Genes Dev; 2004 Feb; 18(4):397-410. PubMed ID: 14977920 [TBL] [Abstract][Full Text] [Related] [Next] [New Search]