S/MARt DB - S/MAR

AC  SM0000151
XX
DT  29.4.1999 14:36:54 (created); ili
DT  27.5.2002 12:11:00 (updated); ili
XX
NA  SOYBN$MAR1
XX
SY  P1-SAR, 
XX
OS  soybean, Glycine max
OC  eukaryota; viridiplantae; embryobionta; magnoliophyta;
OC  magnoliopsida; rosidae; fabales; fabaceae
XX
DE  G001340; open reading frame
DC  locates about 8 kb upstream of the Hind III site at the end
DC  of the lectin gene [13581)
XX
SF  contains poly(dA) or poly(dT) stretches with a length of
SF  more than 5 nt, ATATTTor AAATAT motifs as well as A-box and
SF  T-box motifs [1]
XX
FF  insulates reporter gene from expression-influencing effects
FF  [1]; binding capaticity comparable to DROME$ftz-5MAR
FF  [1]; reduces the variance in expression of transgenes
FF  co-integrated into barley [2]; increases barley
FF  transformation frequency [2]
XX
EV  in vitro selection of S/MAR [1]
XX
RN  [1]
RX  MEDLINE; 92361263 PubMed; 1498604
RA  Breyne, P., van Montagu, M., Depicker, A., Gheysen, G.
RT  Characterization of a plant scaffold attachment region in a
RT  DNA fragment that normalizes transgene expression in tobacco
RL  Plant Cell 4:463-471 (1992)
RN  [2]
RX  MEDLINE; 22002556 PubMed; 12008898
RA  Petersen, K., Leah, R., Knudsen, S., Cameron-Mills, V.
RT  Matrix attachment regions (MARs) enhance transformation
RT  frequencies and reduce variance of transgene expression in
RT  barley
RL  Plant Mol. Biol. 49:45-58 (2002)
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