Table 2. Open in new tab The length and...

No.

A. thaliana MIRNA gene

Chr.

Position (strand)

Length(bp)

Number of introns(length)

Mature miRNA and miRNA* within the gene (exon number)

156a

10684143 – 10681036 ^a

(–)

3108

3 (341, 1985, 92)

156c

15415879 – 15413300^b

(–)

2580

3 (980, 490, 164)

157c

III

6244832 – 6243836^a

(–)

997

1 (231)

158a

III

3366558 – 3366024

(–)

535

1 (117)

159a

27717361 – 27716554^a

(–)

808

160a

16346931 – 16348964^a

(+)

2034

1 (1151)

160b

9888812 – 9889189^a

(+)

378

161

17829287 – 17829985^a

(+)

699

1 (128)

164c

9852487 – 9853318^c,d

(+)

832

166a

19183029 – 19184141^a

(+)

1113

1 (473)

166b

III

22932977 – 22934097 ^a

(+)

1121

2 (95, 86)

167a

III

8108028 – 8108629^b,e

(+)

602

169f

III

4805955 – 4805221

(–)

735

171b

3961705 – 3960931^a

(–)

775

1 (86)

171c

22934092 – 22933232^a

(–)

861

1 (207)

172a

11950688 – 11948592^a

(–)

2097

2 (148, 694)

172b

1188917 – 1187501^a,f

(–)

1417

3 (117, 199, 280)

III

172e

24005296 – 24006112^a

(+)

817

319b

16678195 – 16677323^a

(–)

873

393a

16659105 – 16659650

(+)

546

Table 2.

Open in new tab

The length and structure of 20 characterized A. thaliana MIRNA genes

No.	A. thaliana MIRNA gene	Chr.	Position (strand)		Length(bp)	Number of introns(length)	Mature miRNA and miRNA* within the gene (exon number)
1	156a	II	10684143 – 10681036 ^a	(–)	3108	3 (341, 1985, 92)	II
2	156c	IV	15415879 – 15413300^b	(–)	2580	3 (980, 490, 164)	I
3	157c	III	6244832 – 6243836^a	(–)	997	1 (231)	I
4	158a	III	3366558 – 3366024	(–)	535	1 (117)	I
5	159a	I	27717361 – 27716554^a	(–)	808	0	I
6	160a	II	16346931 – 16348964^a	(+)	2034	1 (1151)	I
7	160b	IV	9888812 – 9889189^a	(+)	378	0	I
8	161	I	17829287 – 17829985^a	(+)	699	1 (128)	I
9	164c	V	9852487 – 9853318^c,d	(+)	832	0	I
10	166a	II	19183029 – 19184141^a	(+)	1113	1 (473)	I
11	166b	III	22932977 – 22934097 ^a	(+)	1121	2 (95, 86)	I
12	167a	III	8108028 – 8108629^b,e	(+)	602	0	I
13	169f	III	4805955 – 4805221	(–)	735	0	I
14	171b	I	3961705 – 3960931^a	(–)	775	1 (86)	I
15	171c	I	22934092 – 22933232^a	(–)	861	1 (207)	I
16	172a	II	11950688 – 11948592^a	(–)	2097	2 (148, 694)	I
17	172b	V	1188917 – 1187501^a,f	(–)	1417	3 (117, 199, 280)	III
18	172e	V	24005296 – 24006112^a	(+)	817	0	I
19	319b	V	16678195 – 16677323^a	(–)	873	0	I
20	393a	II	16659105 – 16659650	(+)	546	0	I

No.	A. thaliana MIRNA gene	Chr.	Position (strand)		Length(bp)	Number of introns(length)	Mature miRNA and miRNA* within the gene (exon number)
1	156a	II	10684143 – 10681036 ^a	(–)	3108	3 (341, 1985, 92)	II
2	156c	IV	15415879 – 15413300^b	(–)	2580	3 (980, 490, 164)	I
3	157c	III	6244832 – 6243836^a	(–)	997	1 (231)	I
4	158a	III	3366558 – 3366024	(–)	535	1 (117)	I
5	159a	I	27717361 – 27716554^a	(–)	808	0	I
6	160a	II	16346931 – 16348964^a	(+)	2034	1 (1151)	I
7	160b	IV	9888812 – 9889189^a	(+)	378	0	I
8	161	I	17829287 – 17829985^a	(+)	699	1 (128)	I
9	164c	V	9852487 – 9853318^c,d	(+)	832	0	I
10	166a	II	19183029 – 19184141^a	(+)	1113	1 (473)	I
11	166b	III	22932977 – 22934097 ^a	(+)	1121	2 (95, 86)	I
12	167a	III	8108028 – 8108629^b,e	(+)	602	0	I
13	169f	III	4805955 – 4805221	(–)	735	0	I
14	171b	I	3961705 – 3960931^a	(–)	775	1 (86)	I
15	171c	I	22934092 – 22933232^a	(–)	861	1 (207)	I
16	172a	II	11950688 – 11948592^a	(–)	2097	2 (148, 694)	I
17	172b	V	1188917 – 1187501^a,f	(–)	1417	3 (117, 199, 280)	III
18	172e	V	24005296 – 24006112^a	(+)	817	0	I
19	319b	V	16678195 – 16677323^a	(–)	873	0	I
20	393a	II	16659105 – 16659650	(+)	546	0	I

All introns are of U2-type. Source of the 5′ end sequence: a, Xie et al. (4); b, TAIR; c, 5′ end of the miRNA precursor sequence established by us is the same as described by Nicovics et al. (23). Source of the longest 3′ end sequence: d, Nicovics et al. (23); e, TAIR; f, Aukerman and Sakai (20).

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