Displaying Homeobox Family from Maize


INFORMATION ABOUT Homeobox FAMILY

We have isolated the Arabidopsis thaliana homeobox gene Athb-12, determined its structure and activation domain, demonstrated that its promoter is inducible in response to abscisic acid (ABA) treatment, and characterized the cellular distribution of its transcripts. The single intron of the gene interrupted the leucine-zipper domain region. The 5' regulatory region of Athb-12 can drive beta-glucuronidase (GUS) expression in tobacco transgenic plants. Athb-12 gene expression was further examined using in situ hybridization to determine the cellular distribution of Athb-12 transcripts during ABA induction. A complex pattern of Athb-12 expression was observed, often associated with regions of developing vascular tissues. Analysis of chimeras constructed from Athb-12 and the DNA-binding domain of the Saccharomyces cerevisiae transcription factor GAL4 revealed that the activation domain of Athb-12 lies in the C-terminal region (amino acids 180 to 235). Taken together, our data suggest that Athb-12 is a transcriptional activator important in regulating certain developmental processes as well as in the plant's response to water stress involving ABA-mediated gene expression. Copyright 2001 Academic Press.


Protein Name
accepted / suggested
Gene Locus Synonym/
Gene Name
Clone in TFome Genome Browser
ZmHB1 GRMZM2G017087 KN1 pUT4067 View in Browser
ZmHB2 GRMZM2G161435 HBTF2 pUT6297 View in Browser
ZmHB3 GRMZM2G122750 HB3 View in Browser
ZmHB4 GRMZM2G106276 HB4 pUT6272 View in Browser
ZmHB5 GRMZM2G132367 HB5 pUT3181 View in Browser
ZmHB6 GRMZM2G458728 HB6 View in Browser
ZmHB7 GRMZM2G122076 HB7 pUT5675 View in Browser
ZmHB8 GRMZM2G135447 HB8 pUT3189 View in Browser
ZmHB9 GRMZM2G351018 HB9 View in Browser
ZmHB10 GRMZM2G004334 HB10 View in Browser
ZmHB11 GRMZM2G127537 HB11 pUT3456 View in Browser
ZmHB12 AC233899.1_FG004 HB12 View in Browser
ZmHB13 GRMZM2G104204 HB13 View in Browser
ZmHB14 GRMZM2G116658 OCL3 pUT6827 View in Browser
ZmHB15 GRMZM2G123140 OCL4 View in Browser
ZmHB16 GRMZM2G140083 WOX3B View in Browser
ZmHB17 GRMZM2G118063 HB17 View in Browser
ZmHB18 GRMZM2G004957 HB18 View in Browser
ZmHB19 GRMZM2G478396 WOX5A pUT4588 View in Browser
ZmHB20 GRMZM2G060507 HB20 pUT6801 View in Browser
ZmHB21 GRMZM2G076272 HB21 pUT3460 View in Browser
ZmHB22 GRMZM2G178741 HB22 pUT3217 View in Browser
ZmHB23 GRMZM2G094241 LG4 pUT3201 View in Browser
ZmHB24 GRMZM2G166041 HB24 pUT4732 View in Browser
ZmHB25 GRMZM2G178102 HB25 pUT1770 View in Browser
ZmHB26 GRMZM2G010929 HB26 pUT5994 View in Browser
ZmHB27 GRMZM2G426140 HB27 View in Browser
ZmHB28 GRMZM2G033138 HB28 View in Browser
ZmHB29 GRMZM2G125294 HB29 View in Browser
ZmHB30 GRMZM2G327059 HB30 View in Browser
ZmHB31 GRMZM2G026643 OCL1 View in Browser
ZmHB32 GRMZM2G314546 HOX3 View in Browser
ZmHB33 GRMZM2G011588 HB33 View in Browser
ZmHB34 GRMZM2G002915 HB34 pUT5437 View in Browser
ZmHB35 GRMZM2G333565 HB35 View in Browser
ZmHB36 GRMZM2G396114 HB36 View in Browser
ZmHB37 GRMZM2G148098 HB37 View in Browser
ZmHB38 GRMZM2G013617 HB38 pUT6565 View in Browser
ZmHB39 GRMZM5G832409 KNOX5 pUT4263 View in Browser
ZmHB40 GRMZM2G158403 HB40 View in Browser
ZmHB41 GRMZM2G117164 HB41 pUT6833 View in Browser
ZmHB42 GRMZM2G477415 HB42 pUT4734 View in Browser
ZmHB43 GRMZM2G307397 HB43 pUT4733 View in Browser
ZmHB44 GRMZM2G307400 HB44 View in Browser
ZmHB45 GRMZM2G126808 HB45 pUT6782 View in Browser
ZmHB46 GRMZM2G126239 HB46 pUT6525 View in Browser
ZmHB47 GRMZM2G474656 HB47 View in Browser
ZmHB48 GRMZM2G154641 HB48 pUT6661 View in Browser
ZmHB49 GRMZM2G097349 HB49 View in Browser
ZmHB50 GRMZM2G133972 WOX9A pUT4418 View in Browser
ZmHB51 GRMZM2G159431 KNOX1 View in Browser
ZmHB52 AC187157.4_FG005 HB52 View in Browser
ZmHB53 GRMZM2G044752 HB53 pUT6644 View in Browser
ZmHB54 GRMZM2G041127 HB54 pUT3191 View in Browser
ZmHB55 GRMZM2G126170 HB55 pUT5462 View in Browser
ZmHB56 GRMZM2G047715 HB56 View in Browser
ZmHB57 GRMZM2G060444 HB57 pUT4052 View in Browser
ZmHB58 GRMZM2G042250 RLD2 View in Browser
ZmHB59 GRMZM2G366130 HB59 pUT4577 View in Browser
ZmHB60 GRMZM2G068672 HB60 pUT6804 View in Browser
ZmHB61 GRMZM2G452178 GN1 pUT6612 View in Browser
ZmHB62 GRMZM2G105834 HB62 pUT4576 View in Browser
ZmHB63 GRMZM2G116063 WOX5B pUT6275 View in Browser
ZmHB64 GRMZM2G004641 HB64 pUT6802 View in Browser
ZmHB65 GRMZM2G151266 HB65 View in Browser
ZmHB66 GRMZM2G351330 HB66 pUT6527 View in Browser
ZmHB67 GRMZM2G047448 HB67 pUT4589 View in Browser
ZmHB68 GRMZM2G005624 GT1 View in Browser
ZmHB69 GRMZM2G469551 HB69 View in Browser
ZmHB70 GRMZM2G396527 HB70 pUT6707 View in Browser
ZmHB71 GRMZM2G145690 HB71 View in Browser
ZmHB72 GRMZM2G055243 KNOX2 View in Browser
ZmHB73 GRMZM2G170958 HB73 pUT4586 View in Browser
ZmHB74 GRMZM2G087741 LG3 pUT1106 View in Browser
ZmHB75 GRMZM2G001289 HB75 View in Browser
ZmHB76 GRMZM2G125976 HB76 pUT6280 View in Browser
ZmHB77 GRMZM2G134260 HB77 pUT6743 View in Browser
ZmHB78 GRMZM2G148074 HB78 View in Browser
ZmHB79 GRMZM2G370332 KNOX6 pUT1455 View in Browser
ZmHB80 GRMZM2G433591 KNOX7 View in Browser
ZmHB81 GRMZM5G830671 HB81 View in Browser
ZmHB82 GRMZM2G122537 WOX3A pUT3492 View in Browser
ZmHB83 GRMZM2G126646 HB83 pUT6828 View in Browser
ZmHB84 GRMZM2G099319 HB84 pUT5467 View in Browser
ZmHB85 GRMZM2G031882 WOX9B pUT4587 View in Browser
ZmHB86 GRMZM2G008286 HB86 pUT4730 View in Browser
ZmHB87 GRMZM2G163641 HB87 View in Browser
ZmHB88 GRMZM2G038252 HB88 pUT3493 View in Browser
ZmHB89 GRMZM2G339751 WOX2B View in Browser
ZmHB90 GRMZM2G419252 HB90 View in Browser
ZmHB91 GRMZM2G122897 HB91 View in Browser
ZmHB92 GRMZM2G094935 HB92 View in Browser
ZmHB93 GRMZM2G318412 HB93 View in Browser
ZmHB94 GRMZM2G108933 WOX2A pUT6667 View in Browser
ZmHB95 GRMZM2G000743 KNOX3 pUT6745 View in Browser
ZmHB96 GRMZM2G438260 HB96 pUT4278 View in Browser
ZmHB97 GRMZM2G130442 OCL5A pUT5457 View in Browser
ZmHB98 GRMZM5G803812 HB98 pUT6717 View in Browser
ZmHB99 GRMZM2G159357 HB99 View in Browser
ZmHB100 GRMZM2G064466 HB100 pUT4419 View in Browser
ZmHB101 GRMZM2G111964 HB101 View in Browser
ZmHB102 GRMZM2G139963 HB102 pUT6811 View in Browser
ZmHB103 GRMZM2G136369 HOX1 View in Browser
ZmHB104 AC235534.1_FG007 OCL2 View in Browser
ZmHB105 GRMZM2G163761 KIP1 View in Browser
ZmHB106 GRMZM2G162481 WOX11 pUT6448 View in Browser
ZmHB107 GRMZM2G062244 HB107 pUT4578 View in Browser
ZmHB108 GRMZM2G060050 HB108 pUT5595 View in Browser
ZmHB109 GRMZM5G805026 WOX13B pUT3192 View in Browser
ZmHB110 GRMZM2G061101 HB110 pUT5431 View in Browser
ZmHB111 GRMZM2G002225 KNOX10 pUT4731 View in Browser
ZmHB112 GRMZM2G003304 HB112 pUT5470 View in Browser
ZmHB113 GRMZM2G060541 HB113 View in Browser
ZmHB114 GRMZM2G381748 HB114 View in Browser
ZmHB115 GRMZM2G021339 HB115 pUT5435 View in Browser
ZmHB116 GRMZM2G069274 WOX13A pUT3220 View in Browser
ZmHB117 GRMZM2G409881 WOX9C pUT4585 View in Browser
ZmHB118 GRMZM2G386276 HB118 View in Browser
ZmHB119 GRMZM2G003509 HB119 View in Browser
ZmHB120 GRMZM2G056600 HB120 pUT3187 View in Browser
ZmHB121 GRMZM2G131476 HB121 pUT5529 View in Browser
ZmHB122 GRMZM2G028622 HB122 pUT4579 View in Browser
ZmHB123 GRMZM2G074645 HB123 pUT6258 View in Browser
ZmHB124 GRMZM2G023291 HB124 pUT6241 View in Browser
ZmHB125 GRMZM2G069028 NS1 pUT3202 View in Browser
ZmHB126 GRMZM2G034113 HB126 pUT5468 View in Browser
ZmHB127 GRMZM2G119999 HB127 pUT5416 View in Browser
ZmHB128 GRMZM2G041462 HB128 pUT6749 View in Browser
ZmHB129 GRMZM2G142962 HB129 pUT4420 View in Browser
ZmHB130 GRMZM2G314064 HB130 pUT6718 View in Browser
ZmHB131 GRMZM2G111204 HB131 pUT5461 View in Browser
ZmHB132 GRMZM2G028041 RS1 pUT5429 View in Browser
ZmHB133 GRMZM2G109987 RLD1 pUT5466 View in Browser