PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; BOP clade; Oryzoideae; Oryzeae; Oryzinae; Oryza

Family

MYB

Protein Properties

Length: 162aa MW: 17991.4 Da PI: 7.0849

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
KN539300.1_FGP004	genome	BGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	22.7	2.4e-07	14	45	1	32
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmg 32 +g+WT+eEd++lv G +W+++++ g KN539300.1_FGP004 14 KGPWTAEEDQKLVSFLLGNGQCCWRAVPKLAG 45 79***************************998 PP
2	Myb_DNA-binding	31	6.1e-10	61	83	24	47
HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 24 WktIartmgkgRtlkqcksrwqky 47 W++Ia++++ gRt++++k++w+++ KN539300.1_FGP004 61 WSKIASHLP-GRTDNEIKNHWNTH 83 *******.**********97 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.60	2.8E-8	5	43	IPR009057	Homeodomain-like
PROSITE profile	PS51294	15.644	9	88	IPR017930	Myb domain
SMART	SM00717	2.1E-11	13	86	IPR001005	SANT/Myb domain
Pfam	PF00249	1.8E-5	14	45	IPR001005	SANT/Myb domain
SuperFamily	SSF46689	1.2E-12	14	85	IPR009057	Homeodomain-like
CDD	cd00167	4.36E-10	16	84	No hit	No description
Pfam	PF00249	1.5E-7	61	83	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	5.7E-12	61	92	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: 162 aa Download sequence Send to blast
MGRQPCCDKV GLKKGPWTAE EDQKLVSFLL GNGQCCWRAV PKLAGESPTS PEFQSRSLIW 60 WSKIASHLPG RTDNEIKNHW NTHIKKKLRK MGIDPVTHKP LYPAPPLADG GSPEQKVPEE 120 EEVEEKSSAA VESSTSTGAG HDVFCTDEAS FRYMCLAYIH VN

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor that acts as positive regulator of abscisic acid (ABA) signaling in response to salt stress. Acts as negative regulator ABI1, ABI2 and PP2CA, which are protein phosphatases 2C acting as negative regulator of ABA signaling. Binds to the DNA specific sequence and core element 5'-ACGT-3' found in the promoters of ABI1 and PP2CA to negatively regulate their expression during ABA-dependent salt stress response. {ECO:0000269\|PubMed:23660402}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	KN539300.1_FGP004

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Induced by salt stress, drought stress and abscisic acid (ABA). Down-regulated by salicylic acid (SA) methyl jasmonate (JA). {ECO:0000269\|PubMed:23660402}.

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	CP012617	1e-141	CP012617.1 Oryza sativa Indica Group cultivar RP Bio-226 chromosome 9 sequence.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_015610941.1	7e-72	transcription factor MYB20
Swissprot	Q9C7U7	3e-49	MYB20_ARATH; Transcription factor MYB20
TrEMBL	I1QNT5	1e-73	I1QNT5_ORYGL; Uncharacterized protein
STRING	ORGLA09G0071400.1	2e-74	(Oryza glaberrima)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP79	38	563

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G66230.1	1e-50	myb domain protein 20

Publications ? help Back to Top
Duarte JM, et al. Expression pattern shifts following duplication indicative of subfunctionalization and neofunctionalization in regulatory genes of Arabidopsis. Mol. Biol. Evol., 2006. 23(2): p. 469-78 [PMID:16280546]