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; Pooideae; Triticodae; Triticeae; Hordeinae; Hordeum

Family

MYB

Protein Properties

Length: 303aa MW: 33211.3 Da PI: 6.7332

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
MLOC_72230.1	genome	IBSC	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	53	8.1e-17	14	61	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 +g+WT+eEd +lv +++++G+g+W++++ g+ R+ k+c++rw +yl MLOC_72230.1 14 KGPWTPEEDIILVSYIQEHGPGNWRSVPVSTGLMRCSKSCRLRWTNYL 61 79********************************************97 PP
2	Myb_DNA-binding	43.4	7.9e-14	67	113	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg++T E+ +v++ +lG+ +W++Ia++++ +Rt++++k++w+++l MLOC_72230.1 67 RGNFTSHEEGVIVHLQSLLGNSRWAAIASYLP-RRTDNDIKNYWNTHL 113 89****************************.**********996 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.60	2.2E-23	5	64	IPR009057	Homeodomain-like
PROSITE profile	PS51294	22.681	9	65	IPR017930	Myb domain
SuperFamily	SSF46689	6.12E-28	11	109	IPR009057	Homeodomain-like
SMART	SM00717	1.4E-12	13	63	IPR001005	SANT/Myb domain
Pfam	PF00249	2.3E-15	14	61	IPR001005	SANT/Myb domain
CDD	cd00167	2.03E-11	16	61	No hit	No description
Gene3D	G3DSA:1.10.10.60	4.4E-22	65	117	IPR009057	Homeodomain-like
PROSITE profile	PS51294	16.796	66	117	IPR017930	Myb domain
SMART	SM00717	1.8E-11	66	115	IPR001005	SANT/Myb domain
Pfam	PF00249	1.6E-11	67	113	IPR001005	SANT/Myb domain
CDD	cd00167	5.76E-10	69	113	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: 303 aa Download sequence Send to blast
MGRPPCCDKL GVKKGPWTPE EDIILVSYIQ EHGPGNWRSV PVSTGLMRCS KSCRLRWTNY 60 LRPGIKRGNF TSHEEGVIVH LQSLLGNSRW AAIASYLPRR TDNDIKNYWN THLKKKLRKQ 120 QAMGAIFAPP ASSPGTAGDN FDHRHHHDMI SRADGHGAGQ AYINMEVSQL IAGRGQSPFA 180 AAAAEACSSS SYASSVDNIS KLLGSFMKSS PPPPPHNSYD ADDVKPVLPF DSMSGTGSAE 240 LSFTTSVQQP ALMEAGVGYG YDDENETKPQ QHQAPLSSIE KWLFDEAAEL ELSDECYSVP 300 MLF

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1gv2_A	3e-23	14	117	4	105	MYB PROTO-ONCOGENE PROTEIN
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor involved in the regulation of gene (e.g. drought-regulated and flavonoid biosynthetic genes) expression and stomatal movements leading to negative regulation of responses to drought and responses to other physiological stimuli (e.g. light). {ECO:0000269\|PubMed:22018045}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	MLOC_72230.1

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Repressed by abscisic acid (ABA) and osmotic stress (salt stress). {ECO:0000269\|PubMed:22018045}.

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	AK356090	0.0	AK356090.1 Hordeum vulgare subsp. vulgare mRNA for predicted protein, complete cds, clone: NIASHv1029P14.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_020187926.1	0.0	transcription factor MYB30-like
Swissprot	B3VTV7	3e-88	MYB60_VITVI; Transcription factor MYB60
TrEMBL	F2CWT7	0.0	F2CWT7_HORVV; Predicted protein
STRING	MLOC_72230.1	0.0	(Hordeum vulgare)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP229	38	296

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G62470.2	2e-79	myb domain protein 96

Publications ? help Back to Top
Jaillon O, et al. The grapevine genome sequence suggests ancestral hexaploidization in major angiosperm phyla. Nature, 2007. 449(7161): p. 463-7 [PMID:17721507]