Gene ID | At1g72970 |
Gene name | HTH (HOTHEAD) |
Functional description | Originally identified as a mutation that causes floral organs to fuse together. About 10-20% of mutants also have defects in ovules. Mutants have reduced fertility most likely as because of fusions that pistil emergence. The protein has similarity to the mandelonitrile lyase family of FAD containing oxidoreductases and is predicted to be secreted (SignalP).It is expressed in all tissue layers of roots, inflorescences, stems, leaves, and flowers and is also expressed in siliques. Expression is highest in inflorescence and flower tissue.Transmission of mutant alleles to the progeny shows non mendelian segregation- a percentage of mutant alleles revert back to a previous parental (e.g. grandparental) wild type allele. It has been suggested that an RNA template driven or other extra-DNA genomic mechanism may be responsible for the non-mendelian inheritance of HTH. Reversion events in alleles at other loci have also been observed to occur in plants with an hth mutant background indicating a genome wide effect. |
Std2 GX | %ile | GSM ID | Assay name | GSE ID | Experiment title | Link to GEO |
---|---|---|---|---|---|---|
79.4 | 99.9 | GSM10446 | WT 24-Hr Seed 2 | GSE680 | Transcript Profiling of Arabidopsis Plant Life Cycle | ![]() |
71.9 | 99.9 | GSM10477 | lec1-1 24-Hr Seed 1 | GSE1051 | Seed development in LEAFY COTYLEDON1 mutants | ![]() |
55.1 | 99.8 | GSM10445 | WT 24-Hr Seed 1 | GSE680 | Transcript Profiling of Arabidopsis Plant Life Cycle | ![]() |
37.9 | 99.8 | GSM10478 | lec1-1 24-Hr Seed 2 | GSE1051 | Seed development in LEAFY COTYLEDON1 mutants | ![]() |
37.5 | 99.7 | GSM147966 | lec1-1 Globular Stage Seed 2 | GSE1051 | Seed development in LEAFY COTYLEDON1 mutants | ![]() |
31.0 | 99.7 | GSM10442 | WT Ovule 2 | GSE680 | Transcript Profiling of Arabidopsis Plant Life Cycle | ![]() |
27.1 | 99.7 | GSM147965 | lec1-1 Globular Stage Seed 1 | GSE1051 | Seed development in LEAFY COTYLEDON1 mutants | ![]() |
26.6 | 99.7 | GSM131629 | ATGE_57_C | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
25.2 | 99.6 | GSM10441 | WT Ovule 1 | GSE680 | Transcript Profiling of Arabidopsis Plant Life Cycle | ![]() |
25.1 | 99.6 | GSM131627 | ATGE_57_A | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
21.7 | 99.6 | GSM47053 | rdr6-15 43 | GSE2473 | Small RNA biogenesis mutants | ![]() |
21.5 | 99.6 | GSM242957 | Mock day 3 (day3E1) | GSE9605 | Target genes of AGAMOUS during early flower development in Arabidopsis | ![]() |
20.2 | 99.6 | GSM131628 | ATGE_57_B | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
19.9 | 99.6 | GSM131631 | ATGE_58_B | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
19.8 | 99.6 | GSM131624 | ATGE_56_A | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
19.7 | 99.6 | GSM242954 | Mock day 1 (day1E2) | GSE9605 | Target genes of AGAMOUS during early flower development in Arabidopsis | ![]() |
19.5 | 99.6 | GSM131579 | ATGE_32_A2 | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
19.2 | 99.6 | GSM131626 | ATGE_56_C | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
19.1 | 99.6 | GSM147964 | WT Globular Stage Seed 2 | GSE680 | Transcript Profiling of Arabidopsis Plant Life Cycle | ![]() |
18.1 | 99.5 | GSM62702 | arf6 arf8 flowers_stage 1-10 | GSE2848 | Auxin Response Factor mediated flower gene expression | ![]() |
18.0 | 99.5 | GSM131625 | ATGE_56_B | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
17.8 | 99.5 | GSM147963 | WT Globular Stage Seed 1 | GSE680 | Transcript Profiling of Arabidopsis Plant Life Cycle | ![]() |
17.8 | 99.5 | ArrayExpress | E-MEXP-849-raw-cel-1181980886 | - | - | - |
17.3 | 99.5 | ArrayExpress | E-MEXP-849-raw-cel-1181980902 | - | - | - |
17.1 | 99.5 | GSM131590 | ATGE_35_C | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
17.0 | 99.5 | GSM131588 | ATGE_35_A | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
16.9 | 99.5 | GSM131632 | ATGE_58_C | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
16.7 | 99.5 | GSM131580 | ATGE_32_B2 | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
16.5 | 99.5 | GSM131596 | ATGE_37_C | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
16.1 | 99.5 | GSM131581 | ATGE_32_C2 | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
16.1 | 99.5 | GSM131595 | ATGE_37_B | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
16.0 | 99.5 | GSM131594 | ATGE_37_A | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
15.9 | 99.5 | GSM131635 | ATGE_59_C | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
15.9 | 99.5 | GSM245251 | 4hr DEX Replicate 1 | GSE9702 | Identification of putative targets of AP3/PI | ![]() |
15.8 | 99.5 | GSM242959 | Steroid day 3 (day3D1) | GSE9605 | Target genes of AGAMOUS during early flower development in Arabidopsis | ![]() |
15.7 | 99.5 | GSM131589 | ATGE_35_B | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
15.7 | 99.5 | GSM242955 | Steroid day 1 (day1D1) | GSE9605 | Target genes of AGAMOUS during early flower development in Arabidopsis | ![]() |
15.3 | 99.4 | GSM47050 | Col-0 40 | GSE2473 | Small RNA biogenesis mutants | ![]() |
15.2 | 99.4 | GSM131634 | ATGE_59_B | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
15.2 | 99.4 | GSM131633 | ATGE_59_A | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
14.9 | 99.4 | GSM128734 | Hennig_1-6_siliques-CK_021114_3_B_Rep2_ATH1 | GSE5526 | Transcriptional Programs of Early Reproductive Stages in Arabidopsis | ![]() |
14.8 | 99.4 | GSM131622 | ATGE_55_B | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
14.8 | 99.4 | ArrayExpress | E-MEXP-1246-raw-cel-1504120291 | - | - | - |
14.7 | 99.4 | GSM131630 | ATGE_58_A | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
14.6 | 99.4 | GSM131621 | ATGE_55_A | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
14.6 | 99.4 | GSM47054 | rdr6-15 44 | GSE2473 | Small RNA biogenesis mutants | ![]() |
14.3 | 99.4 | GSM131623 | ATGE_55_C | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
14.3 | 99.4 | GSM131617 | ATGE_53_C | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
14.2 | 99.4 | ArrayExpress | E-MEXP-1246-raw-cel-1504120171 | - | - | - |
14.2 | 99.4 | ArrayExpress | E-MEXP-849-raw-cel-1181980950 | - | - | - |
14.2 | 99.4 | GSM232890 | Wt.4-3.0 | GSE9201 | Identification of genes responding to the activity of the Arabidopsis cytochrome P450 KLUH/CYP78A5 | ![]() |
13.6 | 99.4 | GSM131618 | ATGE_54_A | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
13.3 | 99.4 | ArrayExpress | E-MEXP-1246-raw-cel-1504120231 | - | - | - |
13.3 | 99.4 | GSM47031 | dcl3-121 | GSE2473 | Small RNA biogenesis mutants | ![]() |
13.1 | 99.4 | GSM245237 | 0hr DEX Replicate 2 | GSE9702 | Identification of putative targets of AP3/PI | ![]() |
13.0 | 99.4 | GSM131615 | ATGE_53_A | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
12.8 | 99.3 | ArrayExpress | E-MEXP-1246-raw-cel-1504120261 | - | - | - |
12.8 | 99.3 | GSM131640 | ATGE_92_B | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
12.7 | 99.3 | GSM47034 | hen1 24 | GSE2473 | Small RNA biogenesis mutants | ![]() |
12.6 | 99.3 | GSM47041 | hyl1 31 | GSE2473 | Small RNA biogenesis mutants | ![]() |
12.6 | 99.3 | GSM242960 | Steroid day 3 (day3D2) | GSE9605 | Target genes of AGAMOUS during early flower development in Arabidopsis | ![]() |
12.6 | 99.3 | GSM131620 | ATGE_54_C | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
12.5 | 99.3 | ArrayExpress | E-MEXP-1246-raw-cel-1504120201 | - | - | - |
12.5 | 99.3 | GSM128731 | Hennig_1-3_siliques-CK_021114_3_A_Rep1_ATH1 | GSE5526 | Transcriptional Programs of Early Reproductive Stages in Arabidopsis | ![]() |
12.4 | 99.3 | GSM131577 | ATGE_31_B2 | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
12.3 | 99.3 | GSM47036 | hen1 26 | GSE2473 | Small RNA biogenesis mutants | ![]() |
12.3 | 99.3 | ArrayExpress | E-MEXP-1451-raw-cel-1585200202 | - | - | - |
12.2 | 99.3 | GSM131583 | ATGE_33_B | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
12.2 | 99.3 | GSM242958 | Mock day 3 (day3E2) | GSE9605 | Target genes of AGAMOUS during early flower development in Arabidopsis | ![]() |
12.1 | 99.3 | ArrayExpress | E-MEXP-849-raw-cel-1181980910 | - | - | - |
12.1 | 99.3 | ArrayExpress | E-MEXP-715-raw-cel-1121835915 | - | - | - |
12.1 | 99.3 | GSM311284 | Laser capture microdissected (LCM) general seed coat at the pre-globular stage, biological replicate 2 | GSE12402 | Expression data from Arabidopsis seed compartments at the pre-globular stage | ![]() |
12.0 | 99.3 | ArrayExpress | E-TABM-63-raw-cel-681137087 | - | - | - |
12.0 | 99.3 | GSM232881 | Mut.1-5.90 | GSE9201 | Identification of genes responding to the activity of the Arabidopsis cytochrome P450 KLUH/CYP78A5 | ![]() |
12.0 | 99.3 | GSM131578 | ATGE_31_C2 | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
12.0 | 99.3 | GSM131678 | ATGE_50_C | GSE5633 | AtGenExpress: Developmental series (shoots and stems) | ![]() |
12.0 | 99.3 | GSM245236 | 0hr DEX Replicate 1 | GSE9702 | Identification of putative targets of AP3/PI | ![]() |
11.9 | 99.3 | GSM47035 | hen1 25 | GSE2473 | Small RNA biogenesis mutants | ![]() |
11.9 | 99.3 | GSM131639 | ATGE_92_A | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
11.8 | 99.3 | ArrayExpress | E-TABM-63-raw-cel-681137160 | - | - | - |
11.7 | 99.3 | ArrayExpress | E-MEXP-849-raw-cel-1181980966 | - | - | - |
11.7 | 99.3 | ArrayExpress | E-MEXP-1451-raw-cel-1585200234 | - | - | - |
11.6 | 99.3 | ArrayExpress | E-TABM-63-raw-cel-681137230 | - | - | - |
11.5 | 99.3 | GSM232882 | Mut.3-2.90 | GSE9201 | Identification of genes responding to the activity of the Arabidopsis cytochrome P450 KLUH/CYP78A5 | ![]() |
11.5 | 99.3 | GSM318624 | Apex_octa_18DAS_1 | GSE12691 | Knockdown and overexpression of CIN-TCP genes | ![]() |
11.4 | 99.3 | GSM131614 | ATGE_45_C | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
11.2 | 99.2 | GSM131613 | ATGE_45_B | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
11.2 | 99.2 | ArrayExpress | E-MEXP-849-raw-cel-1181980934 | - | - | - |
11.2 | 99.2 | GSM131612 | ATGE_45_A | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
11.1 | 99.2 | GSM47048 | rdr2-1 38 | GSE2473 | Small RNA biogenesis mutants | ![]() |
11.1 | 99.2 | GSM47037 | hst-15 27 | GSE2473 | Small RNA biogenesis mutants | ![]() |
11.1 | 99.2 | GSM131641 | ATGE_92_C | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
10.9 | 99.2 | GSM131576 | ATGE_31_A2 | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
10.8 | 99.2 | GSM131679 | ATGE_51_A | GSE5633 | AtGenExpress: Developmental series (shoots and stems) | ![]() |
10.8 | 99.2 | ArrayExpress | E-MEXP-1246-raw-cel-1504120321 | - | - | - |
10.8 | 99.2 | ArrayExpress | E-MEXP-1451-raw-cel-1585200170 | - | - | - |
10.7 | 99.2 | GSM128732 | Hennig_1-4_flower-buds-CK_021114_1_B_Rep2_ATH1 | GSE5526 | Transcriptional Programs of Early Reproductive Stages in Arabidopsis | ![]() |
10.7 | 99.2 | GSM131676 | ATGE_50_A | GSE5633 | AtGenExpress: Developmental series (shoots and stems) | ![]() |
10.6 | 99.2 | GSM131681 | ATGE_51_C | GSE5633 | AtGenExpress: Developmental series (shoots and stems) | ![]() |
10.6 | 99.2 | GSM47051 | Col-0 41 | GSE2473 | Small RNA biogenesis mutants | ![]() |
10.6 | 99.2 | GSM47049 | Col-0 39 | GSE2473 | Small RNA biogenesis mutants | ![]() |
10.6 | 99.2 | GSM131584 | ATGE_33_C | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
10.6 | 99.2 | GSM131582 | ATGE_33_A | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
10.3 | 99.2 | GSM131616 | ATGE_53_B | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
10.3 | 99.2 | ArrayExpress | E-MEXP-1592-raw-cel-1617526984 | - | - | - |
10.2 | 99.2 | GSM131185 | AtGen_D-18_2-FL_REP2_ATH1 | GSE5617 | AtGenExpress: Light treatments | ![]() |
10.2 | 99.2 | ArrayExpress | E-MEXP-849-raw-cel-1181980926 | - | - | - |
10.1 | 99.2 | ArrayExpress | E-TABM-63-raw-cel-681137264 | - | - | - |
10.0 | 99.2 | GSM142597 | BD001_ATH1_A1-DAVIE-CON | GSE6149 | Targets of the mci genes. | ![]() |
10.0 | 99.2 | GSM131661 | ATGE_29_A2 | GSE5633 | AtGenExpress: Developmental series (shoots and stems) | ![]() |
9.9 | 99.1 | ArrayExpress | E-MEXP-715-raw-cel-1121836247 | - | - | - |
9.9 | 99.1 | ArrayExpress | E-MEXP-849-raw-cel-1181980942 | - | - | - |
9.9 | 99.1 | ArrayExpress | E-MEXP-849-raw-cel-1181980894 | - | - | - |
9.9 | 99.1 | GSM142598 | BD001_ATH1_A2-DAVIE-CON | GSE6149 | Targets of the mci genes. | ![]() |
9.8 | 99.1 | GSM131188 | AtGen_D-21_2-BL_REP2_ATH1 | GSE5617 | AtGenExpress: Light treatments | ![]() |
9.8 | 99.1 | GSM232889 | Wt.3-1.0 | GSE9201 | Identification of genes responding to the activity of the Arabidopsis cytochrome P450 KLUH/CYP78A5 | ![]() |
9.7 | 99.1 | GSM62690 | arf6/arf6 ARF8/arf8 flowers_stage 1-14_untreated | GSE2847 | Auxin induction in wild type and arf6 arf8 flowers | ![]() |
9.7 | 99.1 | GSM131677 | ATGE_50_B | GSE5633 | AtGenExpress: Developmental series (shoots and stems) | ![]() |
9.7 | 99.1 | ArrayExpress | E-TABM-63-raw-cel-681137301 | - | - | - |
9.6 | 99.1 | GSM131662 | ATGE_29_B2 | GSE5633 | AtGenExpress: Developmental series (shoots and stems) | ![]() |
9.6 | 99.1 | ArrayExpress | E-TABM-63-raw-cel-681136686 | - | - | - |
9.5 | 99.1 | GSM62694 | Columbia flowers_stage 1-10 | GSE2848 | Auxin Response Factor mediated flower gene expression | ![]() |
9.5 | 99.1 | GSM245253 | 4hr DEX Replicate 3 | GSE9702 | Identification of putative targets of AP3/PI | ![]() |
9.4 | 99.1 | ArrayExpress | E-MEXP-148-raw-cel-350528914 | - | - | - |
9.3 | 99.1 | GSM47025 | dcl1-7 15 | GSE2473 | Small RNA biogenesis mutants | ![]() |
9.2 | 99.1 | ArrayExpress | E-TABM-63-raw-cel-681136648 | - | - | - |
9.2 | 99.1 | GSM131191 | AtGen_D-24_2-WL_REP2_ATH1 | GSE5617 | AtGenExpress: Light treatments | ![]() |
9.1 | 99.1 | GSM62687 | Columbia flowers_stage 1-14_untreated | GSE2847 | Auxin induction in wild type and arf6 arf8 flowers | ![]() |
9.0 | 99.1 | GSM47042 | hyl1 32 | GSE2473 | Small RNA biogenesis mutants | ![]() |
9.0 | 99.1 | GSM62692 | arf6 arf8 flowers_stage 1-14_untreated | GSE2847 | Auxin induction in wild type and arf6 arf8 flowers | ![]() |
9.0 | 99.1 | GSM131173 | AtGen_D-5_1-BL_REP1_ATH1 | GSE5617 | AtGenExpress: Light treatments | ![]() |
9.0 | 99.1 | GSM245238 | 0hr DEX Replicate 3 | GSE9702 | Identification of putative targets of AP3/PI | ![]() |
8.9 | 99.0 | GSM47040 | hyl1 30 | GSE2473 | Small RNA biogenesis mutants | ![]() |
8.8 | 99.0 | GSM232886 | Wt.4-3.90 | GSE9201 | Identification of genes responding to the activity of the Arabidopsis cytochrome P450 KLUH/CYP78A5 | ![]() |
8.7 | 99.0 | GSM131619 | ATGE_54_B | GSE5632 | AtGenExpress: Developmental series (flowers and pollen) | ![]() |
8.7 | 99.0 | GSM67078 | Arabidopsis_Ovary01 | GSE3056 | Arabidopsis Pollination Study | ![]() |
8.7 | 99.0 | GSM232884 | Mut.3-2.240 | GSE9201 | Identification of genes responding to the activity of the Arabidopsis cytochrome P450 KLUH/CYP78A5 | ![]() |
8.7 | 99.0 | GSM47012 | Col-0 2 | GSE2473 | Small RNA biogenesis mutants | ![]() |
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