Plant Transcription factor database - Universität Potsdam
version: 3.0

Arabidopsis lyrata HB Family


Kappen. 2000: The homeodomain is a DNA-binding motif within transcription factor proteins. These transcription factors may be involved in cell differentiation and control of cell growth, as well as patterning of diverse organisms.

Members of this family
  SHOULD possess Homeobox KNOX1 KNOX2 domains

Domain alignments

This family is also present in:


There are 80 gene models in this family

Gene modelDescriptionDomains
312981 fgenesh1_pm.C_scaffold_1001761 Homeobox
314555 fgenesh1_pm.C_scaffold_1003335 Homeobox MEKHLA START
324546 fgenesh1_pm.C_scaffold_5002090 Homeobox START
325029 fgenesh1_pm.C_scaffold_6000249 Homeobox
325972 fgenesh1_pm.C_scaffold_6001192 HALZ Homeobox
328081 fgenesh1_pm.C_scaffold_7000308 Homeobox POX
328525 fgenesh1_pm.C_scaffold_7000752 ELK KNOX1 KNOX2
332898 fgenesh1_pm.C_scaffold_8002241 Homeobox
335316 fgenesh1_pg.C_scaffold_1001881 Homeobox
338146 fgenesh1_pg.C_scaffold_2000245 ELK Homeobox KNOX1 KNOX2
343486 fgenesh1_pg.C_scaffold_3003249 Homeobox
346639 fgenesh1_pg.C_scaffold_5000031 HALZ Homeobox
349845 fgenesh1_pg.C_scaffold_6000438 Homeobox
472196 fgenesh2_kg.1__2150__AT1G19700.1 Homeobox POX
472599 fgenesh2_kg.1__2553__AT1G23380.2 ELK Homeobox KNOX1 KNOX2
472703 fgenesh2_kg.1__2657__AT1G26960.1 HALZ Homeobox
473061 fgenesh2_kg.1__3015__AT1G28420.1 DDT Homeobox
473277 fgenesh2_kg.1__3231__AT1G30490.1 Homeobox MEKHLA START
475053 fgenesh2_kg.2__183__AT1G62990.1 ELK KNOX1 KNOX2
476108 fgenesh2_kg.2__1238__AT1G69780.1 HALZ Homeobox
476175 fgenesh2_kg.2__1305__AT1G70510.1 ELK Homeobox KNOX1 KNOX2
476226 fgenesh2_kg.2__1356__AT1G70920.1 HALZ Homeobox
476691 fgenesh2_kg.2__1821__AT1G75410.1 Homeobox POX
477377 fgenesh2_kg.3__78__AT3G01470.1 HALZ Homeobox
477611 fgenesh2_kg.3__312__AT3G03660.1 Homeobox
478466 fgenesh2_kg.3__1167__AT3G11260.1 Homeobox
479288 fgenesh2_kg.3__1989__AT3G18010.1 Homeobox
479466 fgenesh2_kg.3__2167__AT3G19510.1 Homeobox PHD
480804 fgenesh2_kg.3__3505__AT2G16400.1 Homeobox POX
481105 fgenesh2_kg.4__165__AT2G22430.1 HALZ Homeobox
481142 fgenesh2_kg.4__202__AT2G22800.1 HALZ Homeobox
481709 fgenesh2_kg.4__769__AT2G27990.1 Homeobox POX
481772 fgenesh2_kg.4__832__AT2G28610.1 Homeobox
482564 fgenesh2_kg.4__1624__AT2G35940.3 Homeobox POX
483619 fgenesh2_kg.4__2679__AT2G44910.1 HALZ HD-ZIP_N Homeobox
484068 fgenesh2_kg.5__60__AT2G01500.1 Homeobox
486512 fgenesh2_kg.5__2504__AT3G60390.1 HALZ HD-ZIP_N Homeobox
486694 fgenesh2_kg.5__2686__AT3G61890.1 HALZ Homeobox
486980 fgenesh2_kg.6__114__AT5G02030.1 Homeobox POX
487938 fgenesh2_kg.6__1072__AT5G11060.1 ELK KNOX1 KNOX2
489374 fgenesh2_kg.6__2508__AT5G25220.1 ELK KNOX1 KNOX2
489727 fgenesh2_kg.6__2861__AT4G08150.1 ELK Homeobox KNOX1 KNOX2
490793 fgenesh2_kg.7__226__AT4G40060.1 HALZ Homeobox
490837 fgenesh2_kg.7__270__AT4G37790.1 HALZ Homeobox
490960 fgenesh2_kg.7__393__AT4G36740.1 Homeobox
491396 fgenesh2_kg.7__829__AT4G32980.1 Homeobox POX
491408 fgenesh2_kg.7__841__AT4G32880.1 Homeobox MEKHLA START
493837 fgenesh2_kg.7__3270__AT5G41410.1 Homeobox POX
494245 fgenesh2_kg.8__61__AT5G47370.1 HALZ HD-ZIP_N Homeobox
494576 fgenesh2_kg.8__392__AT5G44180.1 DDT Homeobox
495477 fgenesh2_kg.8__1293__AT5G53980.1 Homeobox
496218 fgenesh2_kg.8__2034__AT5G60690.1 Homeobox MEKHLA START
496765 fgenesh2_kg.8__2581__AT5G65310.1 HALZ Homeobox
497288 fgenesh2_kg.143__1__AT3G18010.1 Homeobox
497511 fgenesh2_kg.666__2__AT5G65310.1 HALZ Homeobox
856290 Al_scaffold_0125_1 Homeobox
860781 Al_scaffold_0006_290 Homeobox
862185 Al_scaffold_0006_1694 Homeobox
868909 Al_scaffold_0004_1072 Homeobox POX
869709 Al_scaffold_0004_1872 Homeobox
870000 Al_scaffold_0004_2163 Homeobox
877653 Al_scaffold_0002_2247 Homeobox POX
880806 Al_scaffold_0001_2573 Homeobox RRM_1
881859 Al_scaffold_0001_3626 HALZ Homeobox
886163 Al_scaffold_0008_2427 Homeobox
891479 scaffold_104273.1 Homeobox
896139 scaffold_300109.1 HALZ Homeobox
900150 scaffold_304120.1 Homeobox
900861 scaffold_400362.1 Homeobox POX
902559 scaffold_402060.1 Homeobox MEKHLA START
904137 scaffold_403638.1 HALZ Homeobox
904139 scaffold_403640.1 HALZ Homeobox
908602 scaffold_600659.1 HALZ Homeobox
911877 scaffold_603934.1 Homeobox
911958 scaffold_604015.1 Homeobox
912822 scaffold_700564.1 Homeobox
912924 scaffold_700666.1 Homeobox POX
913493 scaffold_701235.1 Homeobox PHD
914971 scaffold_702713.1 HALZ HD-ZIP_N Homeobox
916845 scaffold_800245.1 Homeobox

General references

Bharathan, G; Janssen, BJ; Kellogg, EA; Sinha, N. 1997. Did homeodomain proteins duplicate before the origin of angiosperms, fungi, and metazoa? Proc. Natl. Acad. Sci. U.S.A. 94(25):13749-53 PUBMEDID:9391098
Chan, RL; Gago, GM; Palena, CM; Gonzalez, DH. 1998. Homeoboxes in plant development. Biochim. Biophys. Acta 1442(1):1-19 PUBMEDID:9767075
Kappen, C. 2000. The homeodomain: an ancient evolutionary motif in animals and plants. Comput. Chem. 24(1):95-103 PUBMEDID:10642882
Scott, MP; Tamkun, JW; Hartzell, GW. 1989. The structure and function of the homeodomain. Biochim. Biophys. Acta 989(1):25-48 PUBMEDID:2568852