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

Itr_sc000228.1_g00019.1

Organism

Ipomoea trifida

Taxonomic ID

35884

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Convolvulaceae; Ipomoeeae; Ipomoea

Family

bHLH

Protein Properties

Length: 287aa MW: 32375 Da PI: 7.814

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Itr_sc000228.1_g00019.1	genome	Kazusa	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	32.8	1.2e-10	122	165	6	54
HHHHHHHHHHHHHHHHHHHCTSCC.C...TTS-STCHHHHHHHHHHHHHH CS HLH 6 nerErrRRdriNsafeeLrellPk.askapskKlsKaeiLekAveYIksL 54 ++ErrRR+r+ ++++ Lr+++P + K++ +i+ A++YIk+L Itr_sc000228.1_g00019.1 122 LMAERRRRKRLHDRLSMLRSIVPRiS------KMDRTSIVADAIDYIKDL 165 589*******************66......**************98 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
CDD	cd00083	3.64E-4	114	169	No hit	No description
PROSITE profile	PS50888	14.557	116	165	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	1.7E-14	118	178	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	8.5E-10	122	171	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	2.6E-8	122	165	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	6.0E-13	123	175	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd04873	3.58E-4	208	241	No hit	No description

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: 287 aa Download sequence Send to blast
MEVSRHGLLE ELIASPLNTN EFFPNGWISS SFESSLASYQ NHPPPDFLLS SNSSLEDDDS 60 TTFACPLADI FKKPRTPPPP PPFPVEQVHG GGREARQLLV TGFEAAKKKK KKVEEGQPSK 120 NLMAERRRRK RLHDRLSMLR SIVPRISKMD RTSIVADAID YIKDLLHKIN QLRQVRENPT 180 GLFKPPPDEL TNPTSSPKFE VERRQEDTRI EICCATRPGL MLSTVSTLEA IGLDIQHCVI 240 SCFTTDFSFQ ASCTEAMEHP TVVHRPEDIK QVLFKTAGYG GRCLYEK

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	109	130	KKKVEEGQPSKNLMAERRRRKR
2	124	131	ERRRRKRL

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor. May be involved in the differentiation of stomatal guard cells. {ECO:0000269\|PubMed:17088607}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_019182782.1	1e-134	PREDICTED: transcription factor bHLH93-like
Swissprot	Q9LSL1	4e-65	BH093_ARATH; Transcription factor bHLH93
TrEMBL	A0A1W6E039	3e-76	A0A1W6E039_HEVBR; Inducer of CBF expression 5
STRING	Solyc02g063430.2.1	2e-74	(Solanum lycopersicum)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA789	24	97

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G65640.1	4e-64	beta HLH protein 93

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] Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] Sharma N, et al. NO FLOWERING IN SHORT DAY (NFL) is a bHLH transcription factor that promotes flowering specifically under short-day conditions in Arabidopsis. Development, 2016. 143(4): p. 682-90 [PMID:26758694] Chen YS, et al. Two MYB-related transcription factors play opposite roles in sugar signaling in Arabidopsis. Plant Mol. Biol., 2017. 93(3): p. 299-311 [PMID:27866313] Ezer D, et al. The G-Box Transcriptional Regulatory Code in Arabidopsis. Plant Physiol., 2017. 175(2): p. 628-640 [PMID:28864470]