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

GSBRNA2T00087298001

Common Name

GSBRNA2T00087298001

Organism

Brassica napus

Taxonomic ID

3708

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Brassica

Family

bHLH

Protein Properties

Length: 296aa MW: 33490.6 Da PI: 9.3567

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
GSBRNA2T00087298001	genome	Genoscope	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	48.7	1.4e-15	115	166	1	55
CHHHHHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS HLH 1 rrrahnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 ++ +hn+ Er RR++iNs f+ Lr++lP + +++Kls +++ + +YI +Lq GSBRNA2T00087298001 115 KKLNHNASERVRRKKINSLFSSLRSCLPAS---DQTKLSIPQTVSRSLKYIPELQ 166 6789***********************9...9****************998 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	14.392	114	165	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	1.47E-11	115	170	No hit	No description
Pfam	PF00010	8.5E-13	115	166	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	3.01E-16	115	184	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	2.5E-15	115	179	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	8.2E-11	120	171	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0016021	Cellular Component	integral component of membrane
GO:0046983	Molecular Function	protein dimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 296 aa Download sequence Send to blast
MRFLKKVIWG TCSRSQSCTT VPGQERFLRL VFVFFFFFFS SALCFCSNIV APLLLTVPLL 60 SLLSLVYFVP IIPYGLTIAE NKDANTNRHG VEHHQEIQEM LGVSVQSEGN GVVTKKLNHN 120 ASERVRRKKI NSLFSSLRSC LPASDQTKLS IPQTVSRSLK YIPELQEQVK KLIQKKDELL 180 VRVSGQKAIE HYVEPQPKAV ARYVSTISAT KLGDNELMVQ ISSSRNHNFS ISNVLSGLEE 240 DGFVLVDVSS SRSQGERLFY TLHLQMGNKH NYKLTCEELS QRMLYLYEEC GNSFR*

Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Roots. {ECO:0000269\|PubMed:12679534}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	GSBRNA2T00087298001

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Induced by OBP3, auxin and salicylic acid (SA). Repressed by jasmonic acid (JA), UV LIGHT, and heat treatments. Up regulated by iron deficiency in roots and leaves, as well as by nickel, high zinc or high copper treatments. Repressed by high iron, low copper and low zinc treatments. {ECO:0000269\|PubMed:12679534, ECO:0000269\|PubMed:12887587, ECO:0000269\|PubMed:17516080}.

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_009139054.1	1e-134	PREDICTED: transcription factor ORG2-like
Refseq	XP_022574501.1	1e-134	transcription factor ORG2-like
Swissprot	Q9M1K1	1e-105	ORG2_ARATH; Transcription factor ORG2
TrEMBL	A0A078IC35	0.0	A0A078IC35_BRANA; BnaC04g24670D protein
STRING	Bo4g112570.1	1e-137	(Brassica oleracea)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM482	28	153

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G56970.1	1e-107	bHLH family protein

Publications ? help Back to Top
Skinner MK,Rawls A,Wilson-Rawls J,Roalson EH Basic helix-loop-helix transcription factor gene family phylogenetics and nomenclature. Differentiation, 2010. 80(1): p. 1-8 [PMID:20219281] Matsuoka K, et al. Gibberellin-induced expression of Fe uptake-related genes in Arabidopsis. Plant Cell Physiol., 2014. 55(1): p. 87-98 [PMID:24192296] Chalhoub B, et al. Plant genetics. Early allopolyploid evolution in the post-Neolithic Brassica napus oilseed genome. Science, 2014. 345(6199): p. 950-3 [PMID:25146293] Li X,Zhang H,Ai Q,Liang G,Yu D Two bHLH Transcription Factors, bHLH34 and bHLH104, Regulate Iron Homeostasis in Arabidopsis thaliana. Plant Physiol., 2016. 170(4): p. 2478-93 [PMID:26921305] Shen C, et al. Involvement of endogenous salicylic acid in iron-deficiency responses in Arabidopsis. J. Exp. Bot., 2016. 67(14): p. 4179-93 [PMID:27208542] Liang G,Zhang H,Li X,Ai Q,Yu D bHLH transcription factor bHLH115 regulates iron homeostasis in Arabidopsis thaliana. J. Exp. Bot., 2017. 68(7): p. 1743-1755 [PMID:28369511] Ezer D, et al. The G-Box Transcriptional Regulatory Code in Arabidopsis. Plant Physiol., 2017. 175(2): p. 628-640 [PMID:28864470] Kailasam S,Wang Y,Lo JC,Chang HF,Yeh KC S-Nitrosoglutathione works downstream of nitric oxide to mediate iron-deficiency signaling in Arabidopsis. Plant J., 2018. 94(1): p. 157-168 [PMID:29396986] Kurt F,Filiz E Genome-wide and comparative analysis of bHLH38, bHLH39, bHLH100 and bHLH101 genes in Arabidopsis, tomato, rice, soybean and maize: insights into iron (Fe) homeostasis. Biometals, 2018. 31(4): p. 489-504 [PMID:29546482]