PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

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

Family

MYB_related

Protein Properties

Length: 296aa MW: 32422.9 Da PI: 6.535

Description

MYB_related family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Itr_sc003097.1_g00005.1	genome	Kazusa	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	36.3	1.3e-11	5	56	1	47
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHT.....TTS-HHHHHHHHHHH CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmg.....kgRtlkqcksrwqky 47 +++WT eE+ l+ +v+++G g W+tI + R+ ++k++w+++ Itr_sc003097.1_g00005.1 5 KQKWTSEEEAALKAGVAKYGVGKWSTILKDPEfapvlRARSNVDLKDKWRNL 56 79*********************************9**********97 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	11.859	1	61	IPR017930	Myb domain
SuperFamily	SSF46689	8.22E-16	2	62	IPR009057	Homeodomain-like
SMART	SM00717	5.9E-7	4	59	IPR001005	SANT/Myb domain
Pfam	PF00249	4.0E-8	5	56	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	2.2E-14	5	56	IPR009057	Homeodomain-like
CDD	cd11660	1.08E-20	6	56	No hit	No description
SuperFamily	SSF46785	1.8E-17	118	193	IPR011991	Winged helix-turn-helix DNA-binding domain
SMART	SM00526	6.8E-18	118	183	IPR005818	Linker histone H1/H5, domain H15
Gene3D	G3DSA:1.10.10.10	1.2E-17	119	189	IPR011991	Winged helix-turn-helix DNA-binding domain
PROSITE profile	PS51504	25.357	120	188	IPR005818	Linker histone H1/H5, domain H15
Pfam	PF00538	5.4E-13	123	189	IPR005818	Linker histone H1/H5, domain H15
CDD	cd00073	1.08E-10	126	182	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006334	Biological Process	nucleosome assembly
GO:0009651	Biological Process	response to salt stress
GO:0009723	Biological Process	response to ethylene
GO:0009733	Biological Process	response to auxin
GO:0009737	Biological Process	response to abscisic acid
GO:0009739	Biological Process	response to gibberellin
GO:0009751	Biological Process	response to salicylic acid
GO:0009753	Biological Process	response to jasmonic acid
GO:0046686	Biological Process	response to cadmium ion
GO:0000786	Cellular Component	nucleosome
GO:0005730	Cellular Component	nucleolus
GO:0003691	Molecular Function	double-stranded telomeric DNA binding
GO:0042803	Molecular Function	protein homodimerization activity
GO:0043047	Molecular Function	single-stranded telomeric DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 296 aa Download sequence Send to blast
MGAPKQKWTS EEEAALKAGV AKYGVGKWST ILKDPEFAPV LRARSNVDLK DKWRNLHVMA 60 NGWGSRQRGK IASKSAQPIS KRDDDSMALT TVVDNDMEVP DAKPLATVSE TLPDVDSKKP 120 ITSLDDLIME AITKLKEPRG SSRNAISMYI EEHYKAPTNL ERLLAANLKD LTERGRLIKV 180 KHHYRIAPSG MSSIDVKGDP SLLLMEGKQT HPPMPEKNGT RILTKAQIDA ELEKMRNMNA 240 QEAAAAAAQA VAEAEAAIAE AEWAAREAEE AEAEAEAARC FAEAATKALN YQTIHV

Functional Description ? help Back to Top
Source	Description
UniProt	Binds preferentially double-stranded telomeric repeats, but it can also bind to the single G-rich telomeric strand.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00597	DAP	Transfer from AT5G67580	Download

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_019173270.1	1e-171	PREDICTED: telomere repeat-binding factor 1-like isoform X1
Refseq	XP_019173271.1	1e-171	PREDICTED: telomere repeat-binding factor 1-like isoform X1
Swissprot	Q9FJW5	7e-71	TRB2_ARATH; Telomere repeat-binding factor 2
TrEMBL	A0A484NJL6	1e-122	A0A484NJL6_9ASTE; Uncharacterized protein
STRING	Solyc02g064630.2.1	1e-115	(Solanum lycopersicum)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA5122	22	35

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G49950.3	3e-71	telomere repeat binding factor 1

Publications ? help Back to Top
Lee WK,Cho MH Telomere-binding protein regulates the chromosome ends through the interaction with histone deacetylases in Arabidopsis thaliana. Nucleic Acids Res., 2016. 44(10): p. 4610-24 [PMID:26857545] Kotliński M, et al. Phylogeny-Based Systematization of Arabidopsis Proteins with Histone H1 Globular Domain. Plant Physiol., 2017. 174(1): p. 27-34 [PMID:28298478]