PMID- 15487499
OWN - NLM
STAT- MEDLINE
DCOM- 20041103
LR  - 20061115
IS  - 0379-4172 (Print)
IS  - 0379-4172 (Linking)
VI  - 31
IP  - 4
DP  - 2004 Apr
TI  - Comparative physical localization of maize mir1 gene in Zea mays L. and Coix 
      lacryma-jobi L.
PG  - 335-9
AB  - The maize gene mir1 encoded a cystein proteinase which is resistant to fall 
      armyworm. Previously, RFLP map indicated that the mir1 was mapped on chromosome 
      6. However, physical location of the mir1 gene on chromosome 6 has not been 
      reported. In this study, the mir1 gene was physically located on the short arm of 
      metaphase and pachytene chromosome 6 by dual-color fluorescence in situ 
      hybridization (FISH) with 45S rDNA as a reference marker. The results of Southern 
      blotting suggested that there were sequences homologous to mir1 in Coix 
      lacryma-jobi L. genome. Then, the sequences were mapped on the distal region of 
      long arm of chromosome 7 in C. lacryma-jobi by FISH. The percent distance from 
      the signal site to centromere was 73.33 +/- 0.15.
FAU - Han, Yong-Hua
AU  - Han YH
AD  - The Key Laboratory of MOE for Plant Developmental Biology, Wuhan University, 
      Wuhan 430072, China. hanyhzhou@sohu.com
FAU - Wang, Xiao-Lan
AU  - Wang XL
FAU - Liu, Li-Hua
AU  - Liu LH
FAU - Song, Yun-Chuno
AU  - Song YC
LA  - eng
PT  - Comparative Study
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
PL  - China
TA  - Yi Chuan Xue Bao
JT  - Yi chuan xue bao = Acta genetica Sinica
JID - 7900784
SB  - IM
MH  - Coix/*genetics
MH  - *Genes, Plant
MH  - In Situ Hybridization, Fluorescence
MH  - Nucleolus Organizer Region
MH  - *Physical Chromosome Mapping
MH  - Zea mays/*genetics
EDAT- 2004/10/19 09:00
MHDA- 2004/11/04 09:00
CRDT- 2004/10/19 09:00
PHST- 2004/10/19 09:00 [pubmed]
PHST- 2004/11/04 09:00 [medline]
PHST- 2004/10/19 09:00 [entrez]
PST - ppublish
SO  - Yi Chuan Xue Bao. 2004 Apr;31(4):335-9.