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

676785256

Organism

Sisymbrium irio

Taxonomic ID

3730

Taxonomic Lineage

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

Family

bHLH

Protein Properties

Length: 253aa MW: 28561.4 Da PI: 8.4055

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
676785256	genome	VEGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	51.7	1.6e-16	72	124	1	55
CHHHHHHHHHHHHHHHHHHHHHHHCTSCC.C...TTS-STCHHHHHHHHHHHHHHH CS HLH 1 rrrahnerErrRRdriNsafeeLrellPk.askapskKlsKaeiLekAveYIksLq 55 ++ +hn+ Er RR++iNs f+ Lr++lP+ + +skKls +++ + +YI +Lq 676785256 72 KKLNHNASERDRRKKINSLFSSLRSCLPTsD---QSKKLSIPATVSRSLKYIPELQ 124 6789***********************66...*****************998 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	14.811	71	123	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	1.00E-14	72	128	No hit	No description
Gene3D	G3DSA:4.10.280.10	2.2E-15	72	137	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	9.6E-14	72	124	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	5.63E-17	72	141	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	6.1E-13	77	129	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0010106	Biological Process	cellular response to iron ion starvation
GO:0055072	Biological Process	iron ion homeostasis
GO:0046983	Molecular Function	protein dimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 253 aa Download sequence Send to blast
MCVLVPPLFP NFGWPLTGEY ESYYLAGENL NNGTLLDFPV PETYGVAHYQ NSVGVSVSSE 60 GNGIDNNPVV IKKLNHNASE RDRRKKINSL FSSLRSCLPT SDQSKKLSIP ATVSRSLKYI 120 PELQEQVKKL LQKKEELLVR ISGQRDIENY VKPQPKAVTS RVSTASATRL GDNEVMVQIS 180 SSKTHNYSIS NMLTGLEKDG FVLVDVSSSR SQGERLFYTL HLQVESMDYY KMNCEALSER 240 MLYLYEERGN SFR

Cis-element ? help Back to Top
Source	Link
PlantRegMap	676785256

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_013634961.1	1e-159	PREDICTED: transcription factor ORG2-like
Swissprot	Q9M1K1	1e-149	ORG2_ARATH; Transcription factor ORG2
TrEMBL	A0A0D3BXE5	1e-157	A0A0D3BXE5_BRAOL; Uncharacterized protein
TrEMBL	A0A3P6C3M4	1e-157	A0A3P6C3M4_BRAOL; Uncharacterized protein
STRING	Bo4g112600.1	1e-158	(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-128	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] 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]