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

Sof015436

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

MYB_related

Protein Properties

Length: 198aa MW: 21676.4 Da PI: 4.537

Description

MYB_related family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
PUT-157a-Saccharum_officinarum-4040	PU_ref	plantGDB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	48.6	1.9e-15	2	46	2	48
SSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 2 grWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 g++++eE++ + ++qlG++ W++Ia++++ gRt++++k+ w+++l Sof015436 2 GNFSKEEEDAVISFHEQLGNR-WSAIAAKLP-GRTDNEIKNVWHTHL 46 79*****************.*****.**********986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SMART	SM00717	2.3E-10	1	48	IPR001005	SANT/Myb domain
PROSITE profile	PS51294	22.125	1	50	IPR017930	Myb domain
Pfam	PF00249	7.5E-14	2	46	IPR001005	SANT/Myb domain
SuperFamily	SSF46689	1.4E-12	2	51	IPR009057	Homeodomain-like
Gene3D	G3DSA:1.10.10.60	4.9E-22	2	47	IPR009057	Homeodomain-like
CDD	cd00167	9.97E-12	3	46	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 198 aa Download sequence Send to blast
XGNFSKEEED AVISFHEQLG NRWSAIAAKL PGRTDNEIKN VWHTHLKKRL EPTNKPEQRG 60 AQAAGAGKKH RPKRGGAKKT TAPATTAPVS PERSAASSSV TESSSMMEQE QEQEQGNTGN 120 SPGFPKEESF TSSSDAEEFQ FDDTFWSETL SMPLESFDVP MEPSDALGAS SVGADGDLDY 180 WLRVFMESGD VHQELPQI

Expression -- UniGene ? help Back to Top
UniGene ID	E-value	Expressed in
Sof.11076	0.0	bud\| callus\| root

Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional activator involved in cold stress response (PubMed:14675437, PubMed:20807373, PubMed:22246661). Regulates positively the expression of genes involved in reactive oxygen species (ROS) scavenging such as peroxidase and superoxide dismutase during cold stress. Transactivates a complex gene network that have major effects on stress tolerance and panicle development (PubMed:20807373). {ECO:0000269\|PubMed:14675437, ECO:0000269\|PubMed:20807373, ECO:0000269\|PubMed:22246661}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: By cold stress. {ECO:0000269\|PubMed:14675437, ECO:0000269\|PubMed:20807373, ECO:0000269\|Ref.2}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_002448188.1	1e-111	transcription factor MYB4
Swissprot	Q7XBH4	4e-55	MYB4_ORYSJ; Transcription factor MYB4
TrEMBL	C5YCC8	1e-110	C5YCC8_SORBI; Uncharacterized protein
STRING	Sb06g022660.1	1e-111	(Sorghum bicolor)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G23250.2	5e-28	myb domain protein 15

Publications ? help Back to Top
Park MR, et al. Supra-optimal expression of the cold-regulated OsMyb4 transcription factor in transgenic rice changes the complexity of transcriptional network with major effects on stress tolerance and panicle development. Plant Cell Environ., 2010. 33(12): p. 2209-30 [PMID:20807373] Soltész A, et al. The rice Osmyb4 gene enhances tolerance to frost and improves germination under unfavourable conditions in transgenic barley plants. J. Appl. Genet., 2012. 53(2): p. 133-43 [PMID:22246661]