HYH (Arabidopsis thaliana)

TF Information

Pfam ID Interpro ID Gene ID CIS-BP ID Sequence source Animal TF db
PF00170 (bZIP_1) IPR011616 AT3G17609 T056895_2.00 Ensembl (2018-Dec-8) Link out
NCBI Gene Info:
Basic leucine zipper (bZIP) transcription factor. Nuclear localization. Involved in light-regulated transcriptional activation of G-box-containing promoters. Negatively regulated by Cop1. Although cytokinins do not appear to affect the gene's promoter activity, they appear to stabilize the protein. HY5 plays a role in anthocyanin accumulation in far-red light and blue light, but not in red light or in the dark. Mutant studies showed that the gene product is involved in the positive regulation of the PHYA-mediated inhibition of hypocotyl elongation. Binds to G- and Z-boxes, and other ACEs, but not to E-box. Loss of function mutation shows ABA resistant seedling phenotypes suggesting involvement for HY5 in mediating ABA responses. Binds to the promoter of ABI5 and regulates its expression.

Directly determined binding motifs

Name/Motif ID Species Forward Reverse Type/Study/Study ID SR
Arabidopsis thaliana

Lambert et al.(2019)
(Direct) (Direct)

Motifs from related TFs

Name/Motif ID Species Forward Reverse Type/Study/Study ID SR
For this family, TFs with SR scores > 0.782 will likely have a similar motif

Experimental Constructs

Motif ID Domain From To Sequence
M01132_2.00 bZIP 51 115

DNA Binding Domains

Protein ID Domain From To Sequence
AT3G17609.1 bZIP 62 126
AT3G17609.2 bZIP 76 140
AT3G17609.3 bZIP 47 112
AT3G17609.4 bZIP 61 125


Other bZIP family TFs
Other Arabidopsis thaliana TFs

23 Related TFs

Name Species Gene ID Motif Evidence SR
Cagra.4396s0065 Capsella grandiflora Cagra.4396s0065 I 0.859
Bostr.19424s0909 Boechera stricta Bostr.19424s0909 I 0.859
HYH Arabidopsis lyrata fgenesh2_kg.3__1938__AT3G17609.2 I 0.859
Thhalv10021704m.g Eutrema salsugineum Thhalv10021704m.g I 0.859
Bra001671 Brassica rapa Bra001671 I 0.859
Bo3g069000 Brassica oleracea Bo3g069000 I 0.859
Bra021258 Brassica rapa Bra021258 I 0.847
Bra022225 Brassica rapa Bra022225 I 0.827
29889.m003420 Ricinus communis 29889.m003420 I 0.813
Bo5g122830 Brassica oleracea Bo5g122830 I 0.809
Eucgr.B02198 Eucalyptus grandis Eucgr.B02198 I 0.802
cassava328.valid.m1 Manihot esculenta cassava328.valid.m1 I 0.797
SapurV1A.1258s0140 Salix purpurea SapurV1A.1258s0140 I 0.793
SapurV1A.2641s0040 Salix purpurea SapurV1A.2641s0040 I 0.793
SapurV1A.0264s0450 Salix purpurea SapurV1A.0264s0450 I 0.793
POPTR_0010s00680 Populus trichocarpa POPTR_0010s00680 I 0.790
PRUPE_ppa011967mg Prunus persica PRUPE_ppa011967mg I 0.790
Pm007163 Prunus mume Pm007163 I 0.790
Ca_22618 Cicer arietinum Ca_22618 I 0.784
MDP0000834642 Malus domestica MDP0000834642 I 0.783
GLYMA03G18990 Glycine max GLYMA03G18990 I 0.782
GLYMA16G13570 Glycine max GLYMA16G13570 I 0.782