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

GSBRNA2T00029080001

Common Name

GSBRNA2T00029080001, GSBRNA2T00083691001

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: 338aa MW: 37820.8 Da PI: 6.3809

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
GSBRNA2T00029080001	genome	Genoscope	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	23.7	8.5e-08	193	239	5	55
HHHHHHHHHHHHHHHHHHHHCTSCCC...TTS-STCHHHHHHHHHHHHHHH CS HLH 5 hnerErrRRdriNsafeeLrellPkaskapskKlsKaeiLekAveYIksLq 55 h+ +Er RR++i +++ L++l+P + +k a +L + ++Y++sLq GSBRNA2T00029080001 193 HSLAERARREKISKKMKYLQDLVPGC----NKVTGRAGMLDEIINYVQSLQ 239 999********************9....66799*************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF47459	5.63E-16	186	256	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	1.51E-7	186	243	No hit	No description
PROSITE profile	PS50888	14.335	188	238	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	1.8E-16	189	257	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	1.8E-5	193	239	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	2.0E-8	194	244	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0046983	Molecular Function	protein dimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 338 aa Download sequence Send to blast
MLESLVSLES MSLSSMDVSV LERLKWLQQQ QQQVLSTTNA SPELLQFHGT NNDELLQNTF 60 SHFQMLRSGF GPNYSMGFGP SHEAMDGCIS RTNSCQMDQA DTVGVMLKNS EENITISLKN 120 KRKSEVKTRE EEKTEKKIKV EAETESNMKV KSNLSNTEAS SETSKQKSKA ASETQKLDYI 180 HVRARRGQAT DRHSLAERAR REKISKKMKY LQDLVPGCNK VTGRAGMLDE IINYVQSLQR 240 QVEFLSMKLA VLNPELELAM EDLSVKQFQA YFTNLPVVVA SKPSLMVDAP LFPLDQQGSL 300 DLSVINPNQA TTIEAPSASW ETQSQSLYNT SSLGFQY*

Expression -- UniGene ? help Back to Top
UniGene ID	E-value	Expressed in
Bna.23847	0.0	leaf\| seed\| vegetative meristem

Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Highly expressed in hypocotyls and cotyledons. Expressed in leaves, stems, and flowers. {ECO:0000269\|PubMed:12679534, ECO:0000269\|PubMed:23221598}.

Functional Description ? help Back to Top
Source	Description
UniProt	Atypical bHLH transcription factor that acts as positive regulator of cell elongation downstream of multiple external and endogenous signals by direct binding to the promoters and activation of the two expansin genes EXPA1 and EXPA8, encoding cell wall loosening enzymes. Transcriptional activity is inhibited when binding to the bHLH transcription factor IBH1. {ECO:0000269\|PubMed:23221598}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	GSBRNA2T00029080001

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

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	AK353391	0.0	AK353391.1 Thellungiella halophila mRNA, complete cds, clone: RTFL01-36-E14.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_013729041.1	0.0	transcription factor HBI1-like
Swissprot	Q9ZPW3	0.0	HBI1_ARATH; Transcription factor HBI1
TrEMBL	A0A078GJ03	0.0	A0A078GJ03_BRANA; BnaA07g02010D protein
STRING	Bra039618.1-P	0.0	(Brassica rapa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM3406	23	63

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G18300.2	1e-159	bHLH family protein

Publications ? help Back to Top
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]