Table 1 Comparison of the ABK and the extant Brassicaceae genomes of A. thaliana, A. lyrata, C. rubella, T. parvula, at the chromosome (1–8) and block (A–X) levels

1

1661

AK2

A

AT1G01010/AT1G19835

Carubv10008547m.g/Carubv10008199m.g

918720/335233

Tp1g00060/Tp1g17630

1

1072

B

AT1G19840/AT1G36370

Carubv10010532m.g/Carubv10008652m.g

920937/922779

Tp1g17640/Tp1g30960

1

705

AK1

C

AT1G36380/AT1G56200

Carubv10010784m.g/Carubv10009198m.g

314057/924173

Tp1g31140/Tp1g41930

2

392

AK3

D

AT1G64690/AT1G57870

Carubv10022203m.g/Carubv10020358m.g

924446/475455

Tp2g00870/Tp2g05620

2

1339

AK4

E

AT1G65040/AT1G80950

Carubv10020264m.g/Carubv10022183m.g

315468/340237

Tp5g19570/Tp5g36040

3

2151

AK6

F

AT3G01010/AT3G25500

Carubv10016374m.g/Carubv10012854m.g

902874/905735

Tp3g00010/Tp3g23010

3

75

G

AT2G04039/AT2G07360

Carubv10014269m.g/Carubv10014847m.g

480058/480236

Tp3g23020/Tp3g24920

3

487

AK5

H

AT2G10950/AT2G20900

Carubv10013832m.g/Carubv10013473m.g

480278/480938

Tp3g26130/Tp3g34170

4

417

AK7

I

AT2G20920/AT2G26510

Carubv10023781m.g/Carubv10022938m.g

480941/481510

Tp4g00110/Tp4g07550

4

1825

AK8

J

AT2G26910/AT2G48160

Carubv10024573m.g/Carubv10024086m.g

481566/484008

Tp4g08450/Tp4g30080

5

211

AK9

K

AT2G01070/AT2G04038

Carubv10017082m.g/Carubv10018947m.g

484013/484308

Tp2g12540/Tp2g14790

5

310

L

AT3G25540/AT3G32940

Carubv10017681m.g/Carubv10018121m.g

484309/484755

Tp2g14800/Tp2g18310

5

353

AK10

M

AT3G44540/AT3G49890

Carubv10018745m.g/Carubv10018200m.g

897209/897870

Tp5g16660/Tp5g12220

5

1175

N

AT3G49900/AT3G63510

Carubv10017024m.g/Carubv10019526m.g

485350/486864

Tp5g12210/Tp5g00070

6

398

AK11

O

AT4G00026/AT4G05590

Carubv10003227m.g/Carubv10001670m.g

490066/943763

Tp6g04840/Tp6g00070

6

288

P

AT4G12620/AT4G06534

Carubv10001307m.g/Carubv10000223m.g

327036/490065

Tp6g10670/Tp6g04850

6

389

AK12

Q

AT5G30510/AT5G23030

Carubv10003425m.g/Carubv10001190m.g

489156/489679

Tp2g24110/Tp2g19950

6

1831

R

AT5G23000/AT5G01010

Carubv10000965m.g/Carubv10002949m.g

486867/894175

Tp6g41230/Tp6g22390

7

397

AK13

S

AT5G42110/AT5G32470

Carubv10004336m.g/Carubv10005331m.g

947127/494174

Tp7g07700/Tp7g05110

7

251

AK14

T

AT4G13480/AT4G16230

Carubv10006620m.g/Carubv10007255m.g

890633/493559

Tp7g14730/Tp7g11070

7

2161

U

AT4G16250/AT4G40100

Carubv10004014m.g/Carubv10004026m.g

490568/946646

Tp7g37630/Tp7g14760

8

437

AK15

V

AT5G47810/AT5G42670

Carubv10028554m.g/Carubv10026857m.g

494186/916060

Tp2g12470/Tp2g07130

8

1104

AK16

W

AT5G48340/AT5G60800

Carubv10026234m.g/Carubv10026078m.g

916323/496228

Tp4g08450/Tp6g22370

8

608

X

AT5G60830/AT5G67640

Carubv10028041m.g/Carubv10026089m.g

950837/496963

Tp2g24160/Tp2g30300

TOTAL

20037