PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Brassiceae; Raphanus

Family

MYB_related

Protein Properties

Length: 268aa MW: 29338.1 Da PI: 6.9651

Description

MYB_related family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
RrC4511_p6	genome	MSU	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	21.8	4.2e-07	154	203	1	47
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHT...TTS-HHHHHHHHHHH CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmg...kgRtlkqcksrwqky 47 r +++ E e lv+av++lG+g+W+ + + +Rt ++k++w ++ RrC4511_p6 154 RRPFSVTEVEALVQAVEELGTGRWRDVKLRAFesaDHRTYVDLKDKWKTL 203 678999******************9888878999*********986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	16.599	149	208	IPR017930	Myb domain
SMART	SM00717	4.1E-7	153	206	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	3.9E-10	154	204	IPR009057	Homeodomain-like
CDD	cd11660	1.20E-16	155	205	No hit	No description
SuperFamily	SSF46689	2.37E-15	155	236	IPR009057	Homeodomain-like

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: 268 aa Download sequence Send to blast
MEAVSVLLSG GIRVGVVVHG KKVRDDKKTL SQTGISCGEN LTNLGFTLEP GGPSKVHVPL 60 CSQDPLVPID PTNLSERSAA SPTLDTETPH ADDVDNNNHL ELVPYQKEIT VGEEEPSSDT 120 RAIVPLPALE VEALAIVPLS QKPKRTELAQ RRTRRPFSVT EVEALVQAVE ELGTGRWRDV 180 KLRAFESADH RTYVDLKDKW KTLVHTASIS PQQRRGEPVP QELLDRVLRA YGYWSQRQGK 240 HQGRGGGGGA HKDADMNRGR VVESGVSV

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
2juh_A	2e-58	138	240	1	103	Telomere binding protein TBP1
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Binds specifically to the plant telomeric double-stranded DNA sequences. At least 2 repeats of telomeric sequences are required for binding. Induces DNA bending. {ECO:0000269\|PubMed:15688221}.

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	AK353528	1e-140	AK353528.1 Thellungiella halophila mRNA, complete cds, clone: RTFL01-49-H19.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_018441391.1	1e-167	PREDICTED: telomere repeat-binding protein 3-like isoform X1
Refseq	XP_018441392.1	1e-167	PREDICTED: telomere repeat-binding protein 3-like isoform X1
Refseq	XP_018441393.1	1e-167	PREDICTED: telomere repeat-binding protein 3-like isoform X2
Swissprot	Q9C7B1	1e-149	TRP3_ARATH; Telomere repeat-binding protein 3
TrEMBL	A0A078IMD4	1e-167	A0A078IMD4_BRANA; BnaA01g30510D protein
TrEMBL	A0A3P5ZB41	1e-167	A0A3P5ZB41_BRACM; Uncharacterized protein
STRING	Bo1g139150.1	1e-165	(Brassica oleracea)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM3240	25	39

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G07540.1	1e-48	TRF-like 2

Publications ? help Back to Top
Hwang MG,Cho MH Arabidopsis thaliana telomeric DNA-binding protein 1 is required for telomere length homeostasis and its Myb-extension domain stabilizes plant telomeric DNA binding. Nucleic Acids Res., 2007. 35(4): p. 1333-42 [PMID:17272298] Fulcher N,Riha K Using Centromere Mediated Genome Elimination to Elucidate the Functional Redundancy of Candidate Telomere Binding Proteins in Arabidopsis thaliana. Front Genet, 2015. 6: p. 349 [PMID:26779251]