Table 1 Nomenclature, identification, chromosomal location, CDS, and peptide length and weight of BBX gene family in Poaceae species

ZmBBX1

Zm00001d029149

Chr1: 60531179-60535397

4219

1191

397

+

63.0

ZmBBX2

Zm00001d031662

Chr1: 197918030-197921539

3510

1467

489

-

67.7

ZmBBX3

Zm00001d033719

Chr1: 272190270-272192279

2010

1413

471

+

67.2

ZmBBX4

Zm00001d002806

Chr2: 23197620-23201256

3636

774

258

-

68.2

ZmBBX5

Zm00001d003162

Chr2: 34080161-34081769

1608

960

320

-

72.0

ZmBBX6

Zm00001d006198

Chr2: 201392406-201400007

7601

762

254

+

48.9

ZmBBX7

Zm00001d007107

Chr2: 222393488-222401395

7907

1227

409

-

70.8

ZmBBX8

Zm00001d039437

Chr3: 4316527-4318099

1572

1077

359

+

74.3

ZmBBX9

Zm00001d049347

Chr4: 27315744-27316583

839

837

279

-

72.3

ZmBBX10

Zm00001d051018

Chr4: 137141478-137142700

1222

759

253

-

69.0

ZmBBX11

Zm00001d051047

Chr4: 138655083-138656121

1038

942

314

+

75.3

ZmBBX12

Zm00001d051309

Chr4: 152948011-152949738

1727

831

277

+

71.7

ZmBBX13

Zm00001d051610

Chr4: 164536434-164541204

4770

1410

470

-

46.7

ZmBBX14

Zm00001d051684

Chr4: 166653210-166659390

6180

1218

406

+

46.7

ZmBBX15

Zm00001d013443

Chr5: 11710780-11712488

1708

1239

413

-

68.1

ZmBBX16

Zm00001d014765

Chr5: 62282614-62284983

2369

1065

355

-

69.5

ZmBBX17

Zm00001d015434

Chr5: 89924027-89924707

680

678

226

-

79.8

ZmBBX18

Zm00001d017176

Chr5: 188032923-188034708

1785

1005

335

+

74.5

ZmBBX19

Zm00001d017412

Chr5: 195189894-195191367

1473

426

142

+

72.4

ZmBBX20

Zm00001d017885

Chr5: 209614260-209620254

5994

1383

461

+

48.1

ZmBBX21

Zm00001d017939

Chr5: 210407150-210409118

1968

1395

465

-

67.5

ZmBBX22

Zm00001d036214

Chr6: 77322780-77327461

4681

1158

386

+

50.8

ZmBBX23

Zm00001d036418

Chr6: 87645024-87646346

1322

807

269

+

72.0

ZmBBX24

Zm00001d036676

Chr6: 97378208-97378813

605

603

201

-

81.1

ZmBBX25

Zm00001d037327

Chr6: 121369894-121371711

1817

1356

452

+

69.5

ZmBBX26

Zm00001d037735

Chr6: 135623653-135625596

1943

966

322

-

72.6

ZmBBX27

Zm00001d021278

Chr7: 147632776-147636889

4113

618

206

+

50.7

ZmBBX28

Zm00001d045323

Chr9: 18935792-18946869

1077

1266

422

-

51.8

ZmBBX29

Zm00001d045661

Chr9: 32056769-32058471

1702

1368

456

+

68.1

ZmBBX30

Zm00001d045735

Chr9: 36009335-36013889

4554

1284

428

+

61.1

ZmBBX31

Zm00001d045804

Chr9: 40102185-40108023

5838

1308

436

-

43.9

ZmBBX32

Zm00001d046925

Chr9: 111032442-111034142

1700

1092

364

+

70.5

ZmBBX33

Zm00001d024200

Chr10: 55274175-55275011

836

834

278

-

72.4

ZmBBX34

Zm00001d024213

Chr10: 56996605-56997874

1269

780

260

-

71.7

ZmBBX35

Zm00001d025770

Chr10: 129045322-129046879

1557

969

323

+

72.6

ZmBBX36

Zm00001d025957

Ch10: 134741085-134742626

1541

768

256

+

68.0

OsBBX1

Os01g0202500

chr01:5639835..5641475

1440

1065

355

+

72.4

OsBBX2

Os02g0176000

chr02:4150302..4150970

669

669

223

-

77.4

OsBBX3

Os02g0178100

chr02:4315391..4316956

1370

996

332

+

73.5

OsBBX4

Os02g0606200

chr02:23759252..23760433

1078

816

272

+

71.3

OsBBX5

Os02g0610500

chr02:23989803..23991271

1388

999

333

+

73.7

OsBBX6

Os02g0646200

chr02:26027785..26029488

1198

810

270

+

71.3

OsBBX7

Os02g0724000

chr02:30094300..30099072

2023

1224

408

+

46.2

OsBBX8

Os02g0731700

chr02:30473739..30475800

1469

1044

348

-

64.4

OsBBX9

Os03g0351100

chr03:13153018..13155544

1638

1212

404

+

61.5

OsBBX10

Os03g0711100

chr03:28686958..28689501

1840

1266

422

+

73.6

OsBBX11

Os04g0493000

chr04:24648004..24648863

765

555

185

-

66.3

OsBBX12

Os04g0497700

chr04:24889983..24891483

1394

1002

334

+

74.9

OsBBX13

Os04g0540200

chr04:27027267..27029421

1220

753

251

+

70.3

OsBBX14

Os05g0204600

chr05:6514746..6517280

2058

1137

379

+

72.2

OsBBX15

Os06g0103000

chr06:209204..210107

904

672

223

+

56.8

OsBBX16

Os06g0152200

chr06:2695460..2699468

1449

1083

361

+

52.1

OsBBX17

Os06g0264200

chr06:8704897..8706342

1446

1446

482

+

71.7

OsBBX18

Os06g0275000

chr06:9336376..9338569

1557

1188

396

+

58.0

OsBBX19

Os06g0298200

chr06:11070174..11076691

2201

1227

409

-

47.3

OsBBX20

Os06g0654900

chr06:26843118..26843680

563

246

82

-

69.1

OsBBX21

Os06g0661200

chr06:27253336..27254108

773

726

242

+

78.0

OsBBX22

Os06g0713000

chr06:30196103..30197569

1380

927

309

+

74.0

OsBBX23

Os07g0667300

chr07:28184879..28187843

1547

1143

381

-

64.4

OsBBX24

Os08g0178800

chr08:4610545..4612918

1402

846

282

-

73.0

OsBBX25

Os08g0249000

chr08:9098485..9099878

1025

543

181

+

76.2

OsBBX26

Os08g0536300

chr08:26792942..26797114

1891

1467

489

-

63.8

OsBBX27

Os09g0240200

chr09:3048085..3064471

1362

1008

336

-

66.7

OsBBX28

Os09g0509700

chr09:19783524..19786772

1813

1296

432

-

64.3

OsBBX29

Os09g0527900

chr09:20646416..20649984

1248

636

212

-

49.0

OsBBX30

Os12g0209200

chr12:5699790..5702413

792

633

211

+

71.5

SbBBX1

Sb01g010420

Chr1: 9244438-9245891

2454

1260

420

-

59.0

SbBBX2

Sb01g035400

Chr1: 58949641-58952463

3823

1239

413

-

49.7

SbBBX3

Sb02g030690

Chr2: 65720371-65723158

3788

633

211

+

44.8

SbBBX4

Sb02g042230

Chr2: 75932483-75934993

3511

1239

413

-

53.0

SbBBX5

Sb03g002510

Chr3: 2287972-2290172

3201

1056

352

-

56.5

SbBBX6

Sb04g003470

Chr4: 3321373-3324297

3925

1458

486

+

49.6

SbBBX7

Sb04g005250

Chr4: 5107155-5108908

2754

1128

376

+

50.1

SbBBX6

Sb04g025400

Chr4: 55156181-55157415

2235

789

263

-

56.8

SbBBX7

Sb04g025660

Chr4: 55434304-55435890

2587

1008

336

+

56.3

SbBBX8

Sb04g028920

Chr4: 58992284-58994122

2839

1464

488

+

58.8

SbBBX9

Sb04g029180

Chr4: 59189963-59191466

2504

867

289

+

40.6

SbBBX12

Sb04g029480

Chr4: 59566100-59571089

5990

1218

406

-

45.9

SbBBX10

Sb04g033440

Chr4:63334637-63336646

3010

885

295

-

52.2

SbBBX11

Sb06g021170

Chr6: 50527547-50528989

2443

804

268

-

55.1

SbBBX12

Sb06g021480

Chr6:50736218-50737513

2296

987

329

+

60.2

SbBBX13

Sb06g023960

Chr6: 53024486-53026365

2880

792

264

+

52.0

SbBBX14

Sb07g004973

Chr7: 6615154-6617300

2869

813

271

-

52.2

SbBBX15

Sb07g025940

Chr7: 61088100-61092224

5125

1470

490

+

51.2

SbBBX16

Sb08g006510

Chr8: 10161992-10163814

2832

735

245

+

46.7

SbBBX17

Sb09g006370

Chr9: 9921800-9923032

2233

1008

336

+

63.3

SbBBX18

Sb10g003680

3189527-3194818

6292

1125

375

+

44.4

SbBBX19

Sb10g009480

Chr10: 10694648-10696491

2844

1422

474

+

57.0

SbBBX20

Sb10g010050

Chr10: 12275128-12276617

2490

1233

411

+

50.1

SbBBX21

Sb10g010860

Chr10: 14421774-14424602

3829

1218

406

-

39.8

SbBBX22

Sb10g026060

Chr10: 59584561-595898674

2801

1128

376

-

58.9

SbBBX23

Sb10g029840

Chr10: 55386280-55388080

2484

915

305

-

53.8

SbBBX24

Sb10g002725

Chr10: 59584561-595898674

2354

900

300

-

50.4

BdBBX1

Bradi1g11310

Chr1: 8356244-8358332

2089

1269

423

+

60.0

BdBBX2

Bradi1g31280

Chr1: 26748157-26749884

2928

1044

348

+

55.2

BdBBX3

Bradi1g35030

Chr1: 30557402-30558987

2789

867

289

-

53.4

BdBBX4

Bradi1g43220

Chr1: 40823689-40831526

5023

1134

378

+

40.9

BdBBX5

Bradi1g43670

Chr1: 41483191-41486564

4578

1308

436

-

40.2

BdBBX6

Bradi1g43990

Chr1: 41909639-41911589

3151

1101

367

-

57.3

BdBBX7

Bradi1g49260

Chr1: 48014263-48018866

5804

1134

378

-

44.4

BdBBX8

Bradi1g62420

Chr1: 61651141-61654384

4444

1056

352

-

54.1

BdBBX9

Bradi2g06370

Chr2: 4839844-4841420

2777

999

333

+

57.1

BdBBX10

Bradi2g32900

Chr2: 32830551-32831957

2607

1137

379

-

53.8

BdBBX11

Bradi3g05800

Chr3: 4124615-4126380

2966

693

231

+

55.9

BdBBX12

Bradi3g15490

Chr3: 13785466-13787484

3219

1470

490

+

48.8

BdBBX13

Bradi3g41500

Chr3: 43415799-43419719

5121

774

258

-

49.9

BdBBX14

Bradi3g48180

Chr3: 49677419-49678624

2405

1239

413

-

54.2

BdBBX15

Bradi3g56260

Chr3: 56219290-56221877

3788

1179

393

+

41.1

BdBBX16

Bradi3g56490

Chr3: 56348167-56352072

5106

1344

448

-

41.7

BdBBX17

Bradi3g57000

Chr3: 56695125-56696699

2345

633

211

+

49.4

BdBBX18

Bradi4g35950

Chr4: 41215132-41218558

4627

666

222

+

44.0

BdBBX19

Bradi4g40250

Chr4: 44678780-44680513

2934

801

267

-

45.1

BdBBX20

Bradi5g14280

Chr5: 17712355-17713552

3908

1023

341

+

48.4

BdBBX21

Bradi5g14600

Chr5: 18046925-18048712

2988

801

267

+

60.8

BdBBX22

Bradi5g17080

Chr5: 20311769-20313350

2782

801

267

+

53.5

SiBBX1

Si017487m

Chr1: 6104121-6106008

3088

1158

386

-

74.8

SiBBX2

Si018081m

Chr1: 32838588-32840495

3108

807

269

+

71.7

SiBBX3

Si017374m

Chr1: 36700617-36705652

6236

1221

407

+

45.8

SiBBX4

Si019803m

Chr1: 36911502-36913121

2820

1065

355

-

45.6

SiBBX5

Si017124m

Chr1: 37159623-37161711

3289

1395

465

-

70.8

SiBBX6

Si030034m

Chr2: 26392218-26396291

5274

1218

406

+

47.5

SiBBX7

Si031264m

Chr2: 38047130-38051532

5603

531

177

+

45.3

SiBBX8

Si022650m

Chr3: 4644038-4645844

3007

978

326

+

73.9

SiBBX9

Si024510m

Chr3: 6380462-6382407

3146

654

218

-

71.3

SiBBX10

Si006670m

Chr4: 5544882-5549372

5691

1134

378

-

53.3

SiBBX11

Si006432m

Chr4: 11409189-11411174

3186

1335

445

+

72.1

SiBBX12

Si006690m

Chr4: 31034615-31036532

3118

1116

372

+

70.0

SiBBX13

Si006993m

Chr4: 39392572-39394067

2696

903

301

-

71.9

SiBBX14

Si001636m

Chr5: 12649122-12651152

3231

1239

413

+

73.0

SiBBX16

Si014382m

Chr6: 33985026-33988379

3354

705

235

-

49.0

SiBBX17

Si014037m

Chr6: 33985026-33989297

5472

1008

336

-

49.0

SiBBX15

Si010884m

Chr7: 23710294-23711500

2407

774

258

-

70.2

SiBBX16

Si010592m

Chr7: 23922376-23923928

2753

978

326

+

74.2

SiBBX17

Si010885m

Chr7: 26130036-26131926

3091

774

258

+

69.7

SiBBX18

Si035937m

Chr9: 7441605-7443503

3099

1218

406

-

70.6

SiBBX19

Si034611m

Chr9: 46372657-46376370

4914

1944

648

-

64.8