PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

PlantRegMap/PlantTFDB v5.0

Plant Transcription Factor Database

Transcription Factor Information

Basic Information | Signature Domain | Sequence |

Basic Information? help Back to Top

TF ID

Potri.010G004200.4

Common Name

POPTR_0010s00680g

Organism

Populus trichocarpa

Taxonomic ID

3694

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus

Family

bZIP

Protein Properties

Length: 219aa MW: 24553.7 Da PI: 5.9241

Description

bZIP family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Potri.010G004200.4	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	bZIP_1	39.9	9e-13	141	201	1	61
XXXXCHHHCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH CS bZIP_1 1 ekelkrerrkqkNReAArrsRqRKkaeieeLeekvkeLeaeNkaLkkeleelkkevaklks 61 +ke +r +r+ +NR++A+ R+RKk ++ Le ++keL++ N++L +++++l++e l++ Potri.010G004200.4 141 DKEYRRLKRLLRNRVSAQQARERKKVYVNDLESRAKELQEINTKLEEKISTLTNENTMLRK 201 58999*************************************************9987765 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00338	2.0E-12	141	205	IPR004827	Basic-leucine zipper domain
Pfam	PF00170	4.0E-13	142	201	IPR004827	Basic-leucine zipper domain
PROSITE profile	PS50217	11.783	143	206	IPR004827	Basic-leucine zipper domain
SuperFamily	SSF57959	1.19E-12	144	204	No hit	No description
Gene3D	G3DSA:1.20.5.170	1.6E-16	145	205	No hit	No description
PROSITE pattern	PS00036	0	148	163	IPR004827	Basic-leucine zipper domain
CDD	cd14704	2.39E-11	155	196	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
GO:0010224	Biological Process	response to UV-B
GO:0080167	Biological Process	response to karrikin
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding
GO:0043565	Molecular Function	sequence-specific DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 219 aa Download sequence Send to blast
MDIGESNNKY PHDHKKQLLD DDDDDDDDDD DHQVEGTSAT ATSSSSSSWR IRRSTGSTSD 60 NLISHHKNKL VDHEDSDEDL FTVPDVEARP PAEAAAAAAG NNTTTYNNKN INSNNPEVQS 120 AAAAPAATGS NKRHRGRNPV DKEYRRLKRL LRNRVSAQQA RERKKVYVND LESRAKELQE 180 INTKLEEKIS TLTNENTMLR KVLMNTRPKV DESMEQKQ*

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor that promotes photomorphogenesis in light. Acts downstream of the light receptor network and directly affects transcription of light-induced genes. Specifically involved in the blue light specific pathway, suggesting that it participates in transmission of cryptochromes (CRY1 and CRY2) signals to downstream responses. In darkness, its degradation prevents the activation of light-induced genes. {ECO:0000269\|PubMed:12023303}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Potri.010G004200.4

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	-

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_002314340.1	1e-159	transcription factor HY5-like isoform X2
Swissprot	Q8W191	1e-46	HYH_ARATH; Transcription factor HY5-like
TrEMBL	B9HXC4	1e-158	B9HXC4_POPTR; Uncharacterized protein
STRING	POPTR_0010s00680.1	1e-158	(Populus trichocarpa)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G17609.3	8e-43	HY5-homolog

Link Out ? help Back to Top
Phytozome	Potri.010G004200.4
Entrez Gene	7477210

Publications ? help Back to Top
Gangappa SN,Holm M,Botto JF Molecular interactions of BBX24 and BBX25 with HYH, HY5 HOMOLOG, to modulate Arabidopsis seedling development. Plant Signal Behav, 2014. [PMID:23733077] Ciolfi A, et al. Dynamics of the shade-avoidance response in Arabidopsis. Plant Physiol., 2013. 163(1): p. 331-53 [PMID:23893169] Kreslavski VD, et al. Effect of preillumination with red light on photosynthetic parameters and oxidant-/antioxidant balance in Arabidopsis thaliana in response to UV-A. J. Photochem. Photobiol. B, Biol., 2013. 127: p. 229-36 [PMID:24080425] Tossi V,Lamattina L,Jenkins GI,Cassia RO Ultraviolet-B-induced stomatal closure in Arabidopsis is regulated by the UV RESISTANCE LOCUS8 photoreceptor in a nitric oxide-dependent mechanism. Plant Physiol., 2014. 164(4): p. 2220-30 [PMID:24586043] Tsai HL, et al. HUA ENHANCER1 is involved in posttranscriptional regulation of positive and negative regulators in Arabidopsis photomorphogenesis. Plant Cell, 2014. 26(7): p. 2858-72 [PMID:25052717] Karumuri S,Bandopadhyay R In silico analysis of the structure and interaction of COP1 protein of Arabidopsis thaliana. Indian J. Biochem. Biophys., 2014. 51(5): p. 343-9 [PMID:25630103] Xie W, et al. Exploring potential new floral organ morphogenesis genes of Arabidopsis thaliana using systems biology approach. Front Plant Sci, 2015. 6: p. 829 [PMID:26528302] Velanis CN,Herzyk P,Jenkins GI Regulation of transcription by the Arabidopsis UVR8 photoreceptor involves a specific histone modification. Plant Mol. Biol., 2016. 92(4-5): p. 425-443 [PMID:27534420] Loyola R, et al. The photomorphogenic factors UV-B RECEPTOR 1, ELONGATED HYPOCOTYL 5, and HY5 HOMOLOGUE are part of the UV-B signalling pathway in grapevine and mediate flavonol accumulation in response to the environment. J. Exp. Bot., 2016. 67(18): p. 5429-5445 [PMID:27543604] Feng XJ, et al. Light affects salt stress-induced transcriptional memory of P5CS1 in Arabidopsis. Proc. Natl. Acad. Sci. U.S.A., 2016. 113(51): p. E8335-E8343 [PMID:27930298] Li C, et al. Characterization and functional analysis of four HYH splicing variants in Arabidopsis hypocotyl elongation. Gene, 2017. 619: p. 44-49 [PMID:28389360] Zhang Y, et al. Dissection of HY5/HYH expression in Arabidopsis reveals a root-autonomous HY5-mediated photomorphogenic pathway. PLoS ONE, 2017. 12(7): p. e0180449 [PMID:28683099] Woloszynska M, et al. The Elongator complex regulates hypocotyl growth in darkness and during photomorphogenesis. J. Cell. Sci., 2019. [PMID:28720596] Serivichyaswat PT,Susila H,Ahn JH Elongated Hypocotyl 5-Homolog (HYH) Negatively Regulates Expression of the Ambient Temperature-Responsive MicroRNA Gene MIR169. Front Plant Sci, 2017. 8: p. 2087 [PMID:29270188] Yang B, et al. RSM1, an Arabidopsis MYB protein, interacts with HY5/HYH to modulate seed germination and seedling development in response to abscisic acid and salinity. PLoS Genet., 2018. 14(12): p. e1007839 [PMID:30566447]