Table 2.

Summary of Information on the Arabidopsis bHLH Proteins

ENAtbHLH
 NumberaAtg NumberPID Number
 UsedMost Recent
 PID NumberNameChromosomeMap
 Position
 (Mb)GenBank
 Accession
 NumberBAC/Clone Coordinates
155At1g12540AAF79643AAF8807614.2AC025416F5O11.28/102605-103305
2125At1g62975AAF75809NP_683462122.8AC011000F16P17/55268-56889
3126At4g25410NM118673411.9AL079350T30C3/35130-36041
4120At5g51790bNP199992520.6AB010074MI024/43665-44497
5118At4g25400NM118672411.9AL161563T30C3/0653-31693
636At5g51780NM124557520.6AB010074MI024.9/38782-40349
7100At2g41240AAC78547NP_181657217.1AC005662T3K9/2154-26143
838At3g56970CAB72167AAM10940321AL138655F24I3.60/12214-13104
939At3g56980CAB72168AAM10941320.9AL138635T47758/F24I3.60/14622-15504
10101At5g04150NM12049751.1AL391716F21E1/42106-43023
1167At3g61950CAB71902NP_567121322.9AL138642F21F14/102333-104004
1257At4g01460CAB77716NP_19205540.6AL161492F11O4.13/43899-45262
1370At2g46810bAAC33499NP_182204219.2AC005310F19D11/39254-41933
1497At3g24140BAB01355NP_18905638.7AB028621MUJ8/13023-14413
1596At1g72210AAG51804NP_177366126.8AC067754T9N14.4/F14J22/10438-12278
1694At1g22490NM10209817.9AC006551F12K8/67443-69736
1771At5g46690NM124039518.5AB016882MZA15/27590-29492
1899At5g65320BAB11554NP_201335525.8AB011479MNA5/19267-20539
1998At5g53210BAB09783NP_200133521.3AB013388K19E1.1/795-3130
2045At3g06120AAF30305NP_18726331.8AC018907F28L1.6/12214-13104
2195At1g49770AAG13058NP_175399118AC011807F14J22.2/10438-12278
2292At5g43650BAB11628NP_199178517.2AB016875K9D7.15/57218-58666
2310At2g31220AAD20667NP_180680213.2AC006593F16D14/21932-23451
2489At1g06170AAF80214NP_17210711.9AC025290F9P14.3/10177-11595
2591At2g31210AAD20666NP_180679213.2AC006593F16D14.5/15445-16739
2619At2g22760AAC63587NP_17986129.6AC005617T30L20/9335-10327
2720At2g22770AAC63588NP_17986229.6AC005617T30L20/16181-17536
2818At2g22750AAC63586NP_17986029.6AC005617T30L20/3468-4711
2925At4g37850CAB38933NP_195498416.8AL035709T28I19/95156-96198
302At1g63650AAB72192NP_176552EGL1123.2AF013465F24D7/160-2994
311At5g41315BAB08503NP_680372GL3515.8AB006707MYC6/10271-13680
3242At4g09820CAC14865NP_192720TT845.1AL049482F17A8.170/45-1601
3314At4g00870AAB62853NP_5671940.3AF013294TM018A10.7/64238-65647
343At4g16430CAB78685NP_19337648.2AL161544ATAFAC6/10029-11432
3517At2g46510AAD20162NP_566078219AC006418MHK10/14876-17530
365At5g46760BAB08920NP_199488ATR2518.6AB016882MZA15.18/56206-57984
374At4g17880CAA17131NP_193522AtMYC449.3AL021889T6K21.60/17670-19439
386At1g32640BAA25078NP_174541AtMYC2111.8AB000875F6N18.4/31-1902
3913At1g01260AAF97322NP_171634Myc7E10.1AC023628F6F3.7/50503-52275
4028At5g46830BAA97217NP_199495518.7AB022221MSD23/4699-6234
4135At5g57150BAA97365NP_568850522.8AB023042MUL3.10/58409-59341
4227At4g29930CAB43668NP_194722413.6AL050352F27B13.170/68686-70083
4329At2g28160AAC98450NP_180383211.9AC005851F24D13/72083-73201
44c33At1g12860AAF78492NP_17274614.3AC012187F13K23.12/31576-33210
45c116At3g26744NM113586ICE139.8AP000602NMDJ14/1-1257
4661At5g10570CAB89386NP_17928353.3AL353995F12B17/21984-23504
4793At5g65640NM125962NP_569014526AB026639K21L13.6/53440-55207
4821At2g16910AAC64222AMS27.2AC005167F12A24.3/39374-41285
4922At4g21330CAB79132410.3AL161554T6K22.60/161501-162273
5090At1g10610AAD3958613.5AC007067T10O24.26/87549-89690
5141At5g56960BAA97026NP_200506522.7AB024035F24I3/25154-26143
52134At4g38070CAB80472NP_195520416.8AL161592F20D10.19/178968-185002
5330At1g68810AAF07352NP_564944125.5AC011665F14K14.8/2929-4522
5432At3g25710BAA95758NP_18919939.3AB028607K13N2/6294-7792
55107At3g56770CAC00740NP_191236321AL390921T51265/45125-46541
56106At2g41130AAD11998NP_181646217.4AC004261T3K9/21984-23504
5751At2g40200AAD25935NP_181549216.7AC018721T7M7.8/36136-37065
5812At4g00480BAA11933NP_191957AtMYC140.2AL161472F6N23/850-3428
59110At1g27660AAF24944NP_17408719.6AC012375T22C5.11/33684-37649
6068At4g29100CAB79668NP_194639413.3AL161574F19B15/69220-72655
61113At3g19500BAA99700NP_56663936.7AB025624MLD14.24/72515-74119
62103At4g21340CAA20199NP_193865410.3AL031187T24B6/164643-165806
63123At3g20640BAB02240NP_18870037.2AP002034F3H11.2/4659-7561
64112At1g61660AAD21412NP_564782122.4AC005882T13M11.1/5898-7895
65114At4g05170CAB81059NP_19242642.6AL161503NM_116756/6443-7820
66111At1g31050AAF98179111AC000107F17F8.26/11084-13337
67135At1g74500bAAF15922NP_177590127.7AC011765F1M20/20273-21661?
6826At1g02340AAK15282NP_563650HFR110.45AF324245T6A9.34/469818-470693
69130At2g42280AAB88652NP-181757217.5AC002561T24P15.19/52239-53974
70122At1g51140AAG50543NP_564583118.5AC079828F23H24.3/9727-1155
7180At1g35460AAG12608NP_174776113.2AC023064F12A4/26892-28707
7281At4g09180CAB78042NP_19265744.8AL161514T8A17/14666-16092
73129At2g43140AAC64303NP_181843217.8AC004450F14B2/22038-25301
74128At1g05805AAF29386NP_56374911.7AC009999T20M3/23344-25799
75136AAG28811AAF4860718.8AC079374F4F7.28/24886-26134
7650At1g73830AAF24852NP_177524BEE3127.4AC012679F25P22.25/87971-89290
7744At1g18400AAF25996AAL38882BEE116.3AC013354F4F7.28/24886-26134
7875At1g25330NP_564229NP_56383918.8AC084785F4F7.28/81-752
7964At2g18300AAD15506NP_56543427.9AC006439T30D6/30391-31792
8058At4g36540CAB80320AAK96779BEE2416.2AL161589ATAP22/124723-126274
8179At5g62610BAA97208NP_201067524.4AB020751MRG21.2/2904-4387
8249At1g68920AAF07355NP_177058125.5AC011665T6L1.10/57260-59315
8376At1g26260AAG29214NP_17395019.04AC079829F28B23/28697-30518
8463At4g34530CAA18832NP_195179415.4AL023094T4L20/34476-35872
8562At3g07340AAF02164NP_187390GBOF132.3AC009853F21O3/BAC T8C13 15938-18038
8678At5g48560BAB10689NP_199667518.9AB015468K15N18.2/5281-7992
8777At3g23690BAB01846NP_18901138.5AP000377MYM9.3/2955-4677
8831At1g59640BAA87957NP_683448ZCW32121.5AB028232ZCW32/RNA/T30E16.21
89137At5g50915AF428350NP_568745520AB017063K3K7/14232-13838
9074At1g10120AAC34336NP_17248313.3AC004122T27I1.15/49647-51298
9160At3g57800CAB67608AAM10949321.4AL132977T10K17.10/3113-6400
927At1g03040AAD25805NP_56367210.7AC006550F10O3/59042-61220
9359At4g02590CAB80752NP_56724541.1AL161494T10P11.13/173619-175957
9469At4g30980CAA18195NP_194827414AL022198F6I18/40330-42618
9566At2g24260AAD03387NP_180003210.2AC005967F27D4 (cDNA)/75522-78053
9682At5g58010BAA97525NP_200609523.1AB026635F2C19.2/757-1976
9748At2g42300AAD23713NP_181759217.5AC005956MHK10/6734-8744
9873At5g67110BAB10945NP_201512ALCATRAZ526.5AB020742K21H1.7/26828-27834
9924At4g36930CAB80359NP_568010SPATULA416.4AL161590AP22.25/23-1144
1008At1g09530AAC33213NP_172424PIF313AAC95156F14J9/58196-61045
10115At2g20180AAD24380NP_17960828.6AC006224T2G17.2/88309-90528
1029At2g43010AAD22130AAL55716PIF4217.8AC006224MLF.18/T18B20 (cDNA)
10365At3g59060CAB86934AAM10954321.8AL163527F17J16/(cDNA)/41420-43126
104119CAA22971-1d413.2AL035353F16A16.80/26792-30927
105138CAA22971-2413.2F16A16.90/32379-34363
10656At4g28800bCAA22972413.2AL161573F16A16.90/32379-34363
10723At4g28790CAB81467NP_194608413.2AL161573F16A16.100/139063-140907
10816At4g00050CAB80763AAM2093340.006AL161471F6N15.11/16894-18848
10972At5g61270BAB08482524.3AB010073MFB13.4 (cDNA)/9431-10589
110124At2g46970AAC34226NP_182220PIL1219.5AC004411F14M4.20/45222-47283
111132At3g62090BAC10690PIL2323AB090874T17J13/16742-18191
11283At1g66470AAG27834NP_176820124.4AC013288F28G11.9/39417-40689
11386At5g37800BAB10359NP_198596514.7AB016873K22F20.8/38153-39326
11454At1g27740AAF24948NP_56429319.6AC012375T22C5.19/66736-67789
11585At4g33880CAA19870NP_195114415.2AL031032F17I5.70/24099-25576
116139At5g43175NP_680385517AB023030K24F5.1/3318-4709
117e37At3g50330CAB62312NP_190602318.6AL132976F11C1.170/57803-58498
118e88At5g67060NP201507526.3AB026640K8A10/38904-39629
11943At5g09750CAB89355NP_19653753AL353994F17I14.60/21646-22320
12040At4g00120CAB80770NP_19192340.003AL161471F6N15.18/41601-42197
12187At3g21330BAB03046NP_18877037.5AP001305MHC9.1/3842-5050
122140At5g01310CAB81914NP_19575150.1AL161746T10O8.20/13362-17018
12353At2g34820AAC12822NP_181028214.6AC004238F19I3/19911-20798
12452At1g30670AAD25754NP_174355110.8AC007060T5I8.12/54562-55439
125102At1g69010AAF07356NP_177064125.5AC011665T6L10/83444-85239
12646At5g08130CAB93714NP_19643052.6AL357612T22D6.70/33324-36240
127141At5g38860BAB08642NP_198702515.2AB009048K15E6.7/21572-23400
128142At5g64340BAB09865NP_201239525.4AB008268MSJ1.18/55674-56720
129143At5g09460CAC05472NP_19650852.9AL391712152E12T/85222-86202
130144At1g29950AAG52051NP_564342110.5AC022455T1P2/14666-16092
131145At5g50010BAB10287NP_19981258.2AB006707MOP9.3/13425-15115
132108At1g25310NM10234118.8AC079374F4F7/31815-32525
133105At5g54680BAB09934NP_567195521.9AB022214K5F14.2/7451-9174
134115At1g51070AAG50538NP_175518118.5AC079828F24H24.8/25827-27322
13534At3g23210BAA95734NP_18896238.2AB025608K14B15.12/42016-43676
136104At4g14410CAB78483NP_56743147.2AL161538197859-198944
13711At4g36060AAL55718NP_195330416AY090362T19K4.190/201-1007
138121At3g19860NM11287636.9AB025631MPN9/36652-38887
13947At3g47640NM114632317.5AL132955F1P2.190/80945-82655
140117At3g22100BAB01396NP_18884837.7AB028622MZN24.31/74616-75749
141146At4g30180CAB81011NP_194747413.7AL109796F9N11.30/108679-109155
142147At3g17100BAA94988NP_56656735.8AB026636K14F17.17/63352-64044
143148At3g06590AAF63634AAG5133832AC020580F5E6.8/31055-31720
144149At1g09250NP56583912.9AC003114T12M4.4/11899-12872
145150At3g05800AAF26082NP_56626031.7AC012393F10A16.9/32345-32980
146151At2g47270AAB63827NP_566098219.3AC002337T8I13/46017-46325
147152At1g22380AAF8715417.9AC002423T23E23.14/53107-58309
  • a AtbHLH numbers correspond to those assigned by Heim et al. (2003). Numbers in boldface indicate AtbHLH proteins for which no number was assigned previously.

  • b Sequence designated by Atg number does not coincide 100% with predicted bHLH gene sequence.

  • c Identical bHLH domain sequence in these two different proteins.

  • d –, The database (NCBI) annotation differs from that determined in this study.

  • e Identical bHLH domain sequence in these two different proteins.

  • The AtbHLH proteins identified in the present study are listed according to their EN determined by the multiple sequence alignment in Figure 1. Proteins are designated according to their TAIR Atg numbers, protein accession numbers (PID), other reference numbers (AtbHLH numbers), names, chromosomal locations, map positions within the chromosome, and clone information (GenBank accession numbers and coordinates within BAC/clone).