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

Pbr001646.1

Organism

Pyrus bretschneideri

Taxonomic ID

225117

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Rosales; Rosaceae; Maloideae; Maleae; Pyrus

Family

bHLH

Protein Properties

Length: 362aa MW: 40731.4 Da PI: 4.3211

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Pbr001646.1	genome	CPETR	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	36.6	8e-12	195	238	6	54
HHHHHHHHHHHHHHHHHHHCTSCC.C...TTS-STCHHHHHHHHHHHHHH CS HLH 6 nerErrRRdriNsafeeLrellPk.askapskKlsKaeiLekAveYIksL 54 ++ErrRR+r+N++++ Lr+++Pk + K++ +iL +++Y+k+L Pbr001646.1 195 LMAERRRRKRLNDRLSMLRSIVPKiS------KMDRTSILGDTIDYMKEL 238 589*******************66......**************98 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50888	15.491	189	238	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	1.83E-15	193	253	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	1.1E-11	195	244	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	1.5E-9	195	238	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	3.5E-15	196	253	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd00083	6.61E-5	196	242	No hit	No description
CDD	cd04873	5.56E-4	287	328	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: 362 aa Download sequence Send to blast
MELNEHSFLQ ELLALRRDSS SSSTWETNIP TEMNDLLSSS GSWGNFDYFD QQNPSSSFFP 60 NSSSTHEFSP PFEPNFNNFN ATFNQEVYYP LGFGVTDEAL LSAQQQVTDS SYSPLDTPPF 120 PVQEDNPWSM LEEEELGLLG DEIHYLETQA EAAAACKVEP TQSPDQVPSF NVGIGVERNT 180 RATNKKLQGQ PSKNLMAERR RRKRLNDRLS MLRSIVPKIS KMDRTSILGD TIDYMKELLE 240 RINNLQQEIE TDSDQLNVMS LFKDIKPNEM LVRNSPKFDV QRRNVDTKID ICCAGKPGLL 300 LSTVSTLEAL GLEIQQCVIS CFNDFAVQAS CSEDSDQRTL VTSEDIKQEL FRNAGYGGRC 360 L*

Sequence ? help Back to Top

Protein Sequence Length: 362 aa Download sequence Send to blast

MELNEHSFLQ ELLALRRDSS SSSTWETNIP TEMNDLLSSS GSWGNFDYFD QQNPSSSFFP  60
NSSSTHEFSP PFEPNFNNFN ATFNQEVYYP LGFGVTDEAL LSAQQQVTDS SYSPLDTPPF  120
PVQEDNPWSM LEEEELGLLG DEIHYLETQA EAAAACKVEP TQSPDQVPSF NVGIGVERNT  180
RATNKKLQGQ PSKNLMAERR RRKRLNDRLS MLRSIVPKIS KMDRTSILGD TIDYMKELLE  240
RINNLQQEIE TDSDQLNVMS LFKDIKPNEM LVRNSPKFDV QRRNVDTKID ICCAGKPGLL  300
LSTVSTLEAL GLEIQQCVIS CFNDFAVQAS CSEDSDQRTL VTSEDIKQEL FRNAGYGGRC  360
L*

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	197	204	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}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Pbr001646.1

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	KP689417	0.0	KP689417.1 Prunus pseudocerasus isolate Unigene13489 bHLH transcription factor mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_009348111.1	0.0	PREDICTED: transcription factor bHLH61-like
Swissprot	Q9LSL1	1e-85	BH093_ARATH; Transcription factor bHLH93
TrEMBL	A0A498JFD7	0.0	A0A498JFD7_MALDO; Uncharacterized protein
STRING	XP_009348111.1	0.0	(Pyrus x bretschneideri)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF1186	34	103

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G65640.1	1e-87	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]