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

Sof012104

Organism

Saccharum officinarum

Taxonomic ID

4547

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Panicoideae; Andropogonodae; Andropogoneae; Saccharinae; Saccharum; Saccharum officinarum complex

Family

bHLH

Protein Properties

Length: 231aa MW: 25132 Da PI: 6.0594

Description

bHLH family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
PUT-157a-Saccharum_officinarum-3791	PU_ref	plantGDB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	HLH	36.3	1e-11	66	108	7	54
HHHHHHHHHHHHHHHHHHCTSCC.C...TTS-STCHHHHHHHHHHHHHH CS HLH 7 erErrRRdriNsafeeLrellPk.askapskKlsKaeiLekAveYIksL 54 ++ErrRR+r+N++++ Lr+++Pk + K++ +iL +++Y+k+L Sof012104 66 MAERRRRKRLNDRLSMLRSVVPKiS------KMDRTSILGDTIDYMKEL 108 79*******************66......**************98 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
CDD	cd00083	1.69E-5	52	113	No hit	No description
PROSITE profile	PS50888	14.951	59	108	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SuperFamily	SSF47459	1.07E-16	64	132	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
SMART	SM00353	7.8E-12	65	114	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Gene3D	G3DSA:4.10.280.10	1.0E-15	66	125	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
Pfam	PF00010	3.1E-9	66	108	IPR011598	Myc-type, basic helix-loop-helix (bHLH) domain
CDD	cd04873	3.95E-5	159	197	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: 231 aa Download sequence Send to blast
GFLDVVEPKA AAALDDGVAA GLGVCKVEPG LVESSGAFGP GSVVAPPAAP ASKKKRVEGM 60 PPKNLMAERR RRKRLNDRLS MLRSVVPKIS KMDRTSILGD TIDYMKELLE RIKLLQEEND 120 QQQQEAPGML SVFRELNPNE MVARNTPKFD VERKEGGDTR VEIYCAAKPG LLLSTVSTLD 180 TLGLDIQQCV ISCFNDFGMH ASCSEMQRDM ISADAIKQEL FKNAGYGGGC L

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	53	73	KKRVEGMPPKNLMAERRRRKR
2	67	74	ERRRRKRL

Expression -- UniGene ? help Back to Top
UniGene ID	E-value	Expressed in
Sof.19507	4e-60	callus\| crown\| inflorescence\| meristem

Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Broadly expressed. {ECO:0000269\|PubMed:17088607}.

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	NP_001142220.1	1e-127	uncharacterized LOC100274388
Swissprot	Q9LSL1	1e-70	BH093_ARATH; Transcription factor bHLH93
TrEMBL	A0A1D6GWK9	1e-126	A0A1D6GWK9_MAIZE; Transcription factor bHLH93
TrEMBL	A0A3L6EVM3	1e-126	A0A3L6EVM3_MAIZE; Transcription factor bHLH93
TrEMBL	B4G0M3	1e-126	B4G0M3_MAIZE; Uncharacterized protein
STRING	Sb10g030470.1	1e-120	(Sorghum bicolor)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G65640.1	1e-57	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]