Plant Transcription factor database - Universität Potsdam
version: 3.0

Arabidopsis thaliana HB Family

Description

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:

References

There are 109 gene models in this family



Gene modelDescriptionDomains
AT1G05230.1 homeobox-leucine zipper family protein / lipid-binding START domain-containing protein Homeobox START
AT1G05230.2 homeobox-leucine zipper family protein / lipid-binding START domain-containing protein Homeobox START
AT1G05230.3 homeobox-leucine zipper family protein / lipid-binding START domain-containing protein Homeobox START
AT1G17920.1 HDG12 (HOMEODOMAIN GLABROUS12); transcription factor Homeobox START
AT1G19700.1 BEL10/BLH10A (BEL1-LIKE HOMEODOMAIN 10); DNA binding / transcription factor Homeobox POX
AT1G20700.1 WOX14 (WUSCHEL RELATED HOMEOBOX 14); DNA binding / transcription factor Homeobox
AT1G20710.1 WOX10 (WUSCHEL RELATED HOMEOBOX 10); DNA binding / transcription factor Homeobox
AT1G23380.1 KNAT6 (Knotted-like Arabidopsis thaliana 6); DNA binding / transcription factor ELK Homeobox KNOX1 KNOX2
AT1G23380.2 KNAT6 (Knotted-like Arabidopsis thaliana 6); DNA binding / transcription factor ELK Homeobox KNOX1 KNOX2
AT1G26960.1 ATHB23 (ARABIDOPSIS THALIANA HOMEOBOX PROTEIN 23); DNA binding / transcription factor HALZ Homeobox
AT1G27050.1 ATHB54 (ARABIDOPSIS THALIANA HOMEOBOX PROTEIN 54); nucleic acid binding / transcription factor HALZ Homeobox RRM_1
AT1G28420.1 HB-1 (homeobox-1); transcription factor DDT Homeobox
AT1G30490.1 PHV (PHAVOLUTA); DNA binding / transcription factor Homeobox MEKHLA START
AT1G34650.1 HDG10 (HOMEODOMAIN GLABROUS10); DNA binding / transcription factor Homeobox START
AT1G46480.1 homeobox-leucine zipper transcription factor family protein Homeobox
AT1G52150.1 ATHB-15 (INCURVATA 4); DNA binding / transcription factor Homeobox MEKHLA START
AT1G52150.2 ATHB-15 (INCURVATA 4); DNA binding / transcription factor Homeobox MEKHLA START
AT1G52150.3 ATHB-15 (INCURVATA 4) Homeobox MEKHLA START
AT1G62360.1 STM (SHOOT MERISTEMLESS); transcription factor ELK Homeobox KNOX1 KNOX2
AT1G62990.1 KNAT7 (Knotted-like Arabidopsis thaliana); DNA binding / transcription factor ELK KNOX1 KNOX2
AT1G69780.1 ATHB13; DNA binding / transcription factor HALZ Homeobox
AT1G70510.1 KNAT2 (KNOTTED-LIKE FROM ARABIDOPSIS THALIANA 2); transcription factor ELK Homeobox KNOX1 KNOX2
AT1G70920.1 homeobox-leucine zipper protein, putative / HD-ZIP transcription factor, putative HALZ Homeobox
AT1G73360.1 HDG11 (HOMEODOMAIN GLABROUS11); DNA binding / transcription factor Homeobox START
AT1G75410.1 BLH3; DNA binding / transcription factor Homeobox POX
AT1G75410.2 BLH3 Homeobox POX
AT1G75430.1 transcription factor Homeobox POX
AT1G79840.1 GL2 (GLABRA 2); DNA binding / transcription factor Homeobox START
AT2G01430.1 homeobox-leucine zipper protein 17 (HB-17) / HD-ZIP transcription factor 17 HALZ Homeobox
AT2G01500.1 PFS2 (PRETTY FEW SEEDS 2); transcription factor Homeobox
AT2G16400.1 BLH7 (BELL1-LIKE HOMEODOMAIN 7); DNA binding / transcription factor Homeobox POX
AT2G17950.1 WUS (WUSCHEL); DNA binding / transcription factor Homeobox
AT2G18550.1 ATHB21/HB-2 (homeobox-2); DNA binding / transcription factor Homeobox
AT2G22430.1 ATHB6 (ARABIDOPSIS THALIANA HOMEOBOX PROTEIN 6); transcription factor HALZ Homeobox
AT2G22800.1 HAT9 (homeobox-leucine zipper protein 9); DNA binding / transcription factor HALZ Homeobox
AT2G23760.1 BLH4 (SAWTOOTH 2); DNA binding / transcription factor Homeobox POX
AT2G23760.2 BLH4 (SAWTOOTH 2); DNA binding / transcription factor Homeobox POX
AT2G23760.3 BLH4 (SAWTOOTH 2); DNA binding Homeobox POX
AT2G27220.1 BLH5 (BELL1-LIKE HOMEODOMAIN 5); DNA binding / transcription factor Homeobox POX
AT2G27990.1 BLH8 (BEL1-LIKE HOMEODOMAIN 8); DNA binding / transcription factor Homeobox POX
AT2G28610.1 PRS (PRESSED FLOWER); transcription factor Homeobox
AT2G32370.1 DNA binding / transcription factor Homeobox START
AT2G33880.1 WOX9 (STIMPY); transcription factor Homeobox
AT2G34710.1 PHB (PHABULOSA); DNA binding / transcription factor Homeobox MEKHLA START
AT2G35940.1 BLH1 (embryo sac development arrest 29); DNA binding / transcription factor Homeobox POX
AT2G35940.2 BLH1 (embryo sac development arrest 29); transcription factor Homeobox POX
AT2G35940.3 BLH1 (embryo sac development arrest 29) Homeobox POX
AT2G36610.1 ATHB22 (ARABIDOPSIS THALIANA HOMEOBOX PROTEIN 22); DNA binding / transcription factor Homeobox
AT2G44910.1 homeobox-leucine zipper protein 4 (HB-4) / HD-ZIP protein 4 HALZ HD-ZIP_N Homeobox
AT2G46680.1 ATHB-7 (ARABIDOPSIS THALIANA HOMEOBOX 7); transcription factor HALZ Homeobox
AT2G46680.2 ATHB-7 (ARABIDOPSIS THALIANA HOMEOBOX 7) HALZ Homeobox
AT3G01220.1 ATHB20 (ARABIDOPSIS THALIANA HOMEOBOX PROTEIN 20); DNA binding / transcription factor HALZ Homeobox
AT3G01470.1 ATHB-1 (Homeobox-leucine zipper protein HAT5); transcription factor HALZ Homeobox
AT3G03260.1 homeobox-leucine zipper family protein / lipid-binding START domain-containing protein Homeobox START
AT3G03660.1 DNA binding / transcription factor Homeobox
AT3G03660.2 similar to WOX12 (WUSCHEL RELATED HOMEOBOX 12), DNA binding / transcription factor [Arabidopsis thaliana] (TAIR:AT5G17810.1); similar to Homeodomain-related [Medicago truncatula] (GB:ABN08479.1); similar to Os07g0684900 [Oryza sativa (japonica cultivar-g Homeobox
AT3G11260.1 WOX5 (WUSCHEL-related homeobox 5); transcription factor Homeobox
AT3G18010.1 WOX1 (WUSCHEL RELATED HOMEOBOX 1); transcription factor Homeobox
AT3G19510.1 homeobox protein (HAT 3.1) Homeobox PHD
AT3G60390.1 HAT3 (homeobox-leucine zipper protein 3); transcription factor HALZ HD-ZIP_N Homeobox
AT3G61150.1 HDG1 (HOMEODOMAIN GLABROUS1); DNA binding / transcription factor Homeobox START
AT3G61890.1 ATHB-12 (ARABIDOPSIS THALIANA HOMEOBOX PROTEIN 12); transcription factor HALZ Homeobox
AT4G00730.1 ANL2 (ANTHOCYANINLESS 2); transcription factor Homeobox START
AT4G00730.2 ANL2 (ANTHOCYANINLESS 2) Homeobox START
AT4G02560.1 LD (LUMINIDEPENDENS); transcription factor Homeobox
AT4G03250.1 homeobox-leucine zipper family protein Homeobox
AT4G04890.1 PDF2 (PROTODERMAL FACTOR2); DNA binding / transcription factor Homeobox START
AT4G08150.1 KNAT1 (BREVIPEDICELLUS 1); transcription factor ELK Homeobox KNOX1 KNOX2
AT4G16780.1 ATHB-2 (ARABIDOPSIS THALIANA HOMEOBOX PROTEIN 2); DNA binding / transcription factor HALZ HD-ZIP_N Homeobox
AT4G17460.1 HAT1 (homeobox-leucine zipper protein 1); DNA binding / transcription factor HALZ HD-ZIP_N Homeobox
AT4G17710.1 homeobox-leucine zipper family protein / lipid-binding START domain-containing protein Homeobox START
AT4G21750.1 ATML1 (MERISTEM LAYER 1); DNA binding / transcription factor Homeobox START
AT4G21750.2 ATML1 (MERISTEM LAYER 1); DNA binding Homeobox START
AT4G25530.1 FWA; DNA binding / transcription factor Homeobox START
AT4G29940.1 PRHA (PATHOGENESIS RELATED HOMEODOMAIN PROTEIN A); transcription factor Homeobox PHD
AT4G32040.1 KNAT5 (KNOTTED1-LIKE HOMEOBOX GENE 5); transcription factor ELK KNOX1 KNOX2
AT4G32880.1 ATHB-8 (HOMEOBOX GENE 8); DNA binding / transcription factor Homeobox MEKHLA START
AT4G32980.1 ATH1 (ARABIDOPSIS THALIANA HOMEOBOX GENE 1); transcription factor Homeobox POX
AT4G34610.1 BLH6 (BELL1-LIKE HOMEODOMAIN 5); DNA binding / transcription factor Homeobox POX
AT4G34610.2 BLH6 (BELL1-LIKE HOMEODOMAIN 5) Homeobox POX
AT4G35550.1 HB-4/WOX13 (WUSCHEL-RELATED HOMEOBOX 13); DNA binding / transcription factor Homeobox
AT4G36740.1 ATHB40/HB-5 (ARABIDOPSIS THALIANA HOMEOBOX PROTEIN 40); DNA binding / transcription factor Homeobox
AT4G36870.1 BLH2 (BEL1-LIKE HOMEODOMAIN 2, SAWTOOTH 1); DNA binding / transcription factor Homeobox POX
AT4G36870.2 BLH2 (BEL1-LIKE HOMEODOMAIN 2, SAWTOOTH 1); DNA binding Homeobox POX
AT4G37790.1 HAT22 (homeobox-leucine zipper protein 22); transcription factor HALZ Homeobox
AT4G40060.1 ATHB-16/ATHB16 (ARABIDOPSIS THALIANA HOMEOBOX PROTEIN 16); transcription activator/ transcription factor HALZ Homeobox
AT5G02030.1 LSN (LARSON); DNA binding / transcription factor Homeobox POX
AT5G03790.1 ATHB51/LMI1 (LATE MERISTEM IDENTITY1); DNA binding / sequence-specific DNA binding / transcription factor Homeobox
AT5G05770.1 homeobox-leucine zipper transcription factor family protein Homeobox
AT5G06710.1 HAT14 (homeobox-leucine zipper protein 14); DNA binding / transcription factor HALZ Homeobox
AT5G11060.1 KNAT4 (KNOTTED1-LIKE HOMEOBOX GENE 4); transcription factor ELK KNOX1 KNOX2
AT5G15150.1 ATHB-3 (ARABIDOPSIS THALIANA HOMEOBOX 3); DNA binding / transcription factor HALZ Homeobox
AT5G17320.1 HDG9 (HOMEODOMAIN GLABROUS9); DNA binding / sequence-specific DNA binding / transcription factor Homeobox START
AT5G17810.1 WOX12 (WUSCHEL RELATED HOMEOBOX 12); DNA binding / transcription factor Homeobox
AT5G25220.1 KNAT3 (KNOTTED1-LIKE HOMEOBOX GENE 3); transcription factor ELK KNOX1 KNOX2
AT5G25220.2 KNAT3 (KNOTTED1-LIKE HOMEOBOX GENE 3) ELK KNOX1 KNOX2
AT5G41410.1 BEL1 (BELL 1); DNA binding / transcription factor Homeobox POX
AT5G44180.1 homeobox transcription factor, putative DDT Homeobox
AT5G45980.1 WOX8 (WUSCHEL-related homeobox 8); DNA binding / transcription factor Homeobox
AT5G46010.1 homeobox-leucine zipper transcription factor family protein Homeobox
AT5G46880.1 HB-7 (homeobox-7); DNA binding / transcription factor Homeobox START
AT5G47370.1 HAT2; transcription factor HALZ HD-ZIP_N Homeobox
AT5G52170.1 HDG7 (HOMEODOMAIN GLABROUS7); DNA binding / sequence-specific DNA binding / transcription factor Homeobox START
AT5G53980.1 ATHB52 (ARABIDOPSIS THALIANA HOMEOBOX PROTEIN 52); transcription factor Homeobox
AT5G59340.1 WOX2 (WUSCHEL-related homeobox 2); transcription factor Homeobox
AT5G60690.1 REV (REVOLUTA); DNA binding / lipid binding / transcription factor Homeobox MEKHLA START
AT5G65310.1 ATHB5 (ARABIDOPSIS THALIANA HOMEOBOX PROTEIN 5); transcription factor HALZ Homeobox
AT5G65310.2 ATHB5 (ARABIDOPSIS THALIANA HOMEOBOX PROTEIN 5) HALZ Homeobox
AT5G66700.1 HB53 (homeobox-8); DNA binding / transcription factor 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