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: 333aa MW: 35442 Da PI: 6.6435

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
MLOC_72275.2	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	24.4	6.7e-08	58	103	2	44
SSS-HHHHHHHHHHHHHTTTT....-HHHHHHHHTTTS-HHHHHHHH CS Myb_DNA-binding 2 grWTteEdellvdavkqlGgg....tWktIartmgkgRtlkqcksrw 44 g WT e d+ + +a ++ g W++Ia+ ++ g+t++++k + MLOC_72275.2 58 GVWTWEQDKAFENALALVDLGegeaVWNKIANVVP-GKTAEEVKRQY 103 78************9888888********.******988 PP
2	Myb_DNA-binding	38.6	2.5e-12	169	212	4	47
S-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 4 WTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 WT++E+ l++ + +++G+g+W++I+r + Rt+ q+ s+ qky MLOC_72275.2 169 WTEDEHRLFLLGLEKYGKGDWRSISRNFVISRTPTQVASHAQKY 212 ***************************99**********9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51293	6.84	55	111	IPR017884	SANT domain
SMART	SM00717	2.2E-4	56	109	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	8.5E-4	58	104	IPR009057	Homeodomain-like
Pfam	PF00249	4.1E-6	58	103	IPR001005	SANT/Myb domain
SuperFamily	SSF46689	7.9E-8	60	113	IPR009057	Homeodomain-like
CDD	cd00167	2.94E-7	60	107	No hit	No description
PROSITE profile	PS51294	16.185	161	217	IPR017930	Myb domain
SuperFamily	SSF46689	1.65E-16	163	218	IPR009057	Homeodomain-like
SMART	SM00717	3.0E-10	165	215	IPR001005	SANT/Myb domain
TIGRFAMs	TIGR01557	5.0E-17	165	215	IPR006447	Myb domain, plants
Gene3D	G3DSA:1.10.10.60	1.8E-10	168	211	IPR009057	Homeodomain-like
CDD	cd00167	5.10E-10	169	213	No hit	No description
Pfam	PF00249	8.2E-11	169	212	IPR001005	SANT/Myb domain

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: 333 aa Download sequence Send to blast
MSAMVTEGFG SGGWMWEQDV VFENAPVLVD LQEGDAVWNN IADNIEGKKG LGSGSGPGVW 60 TWEQDKAFEN ALALVDLGEG EAVWNKIANV VPGKTAEEVK RQYELLVMDV DAIEAGRVPL 120 PVYTDGGSPE EGGSSGKKIG GRVGGGWGGH VQKGSPKFVE QERRKGILWT EDEHRLFLLG 180 LEKYGKGDWR SISRNFVISR TPTQVASHAQ KYFIRLNSMN RERRRSSIHD ITSVNGEASA 240 AQGPITGTNG QAAVPGKSPK QSPHQPGSLP PGVDAFGTTI GQPVGGPLVS AVGTPVTLPV 300 AAPPHMGYAM HAPVPGTVVP RAPMYPMPPP QSR

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	139	145	GGRVGGG

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription activator that coordinates abscisic acid (ABA) biosynthesis and signaling-related genes via binding to the specific promoter motif 5'-(A/T)AACCAT-3'. Represses ABA-mediated salt (e.g. NaCl and KCl) stress tolerance. Regulates leaf shape and promotes vegetative growth. {ECO:0000269\|PubMed:26243618}.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00500	DAP	Transfer from AT5G08520	Download

Cis-element ? help Back to Top
Source	Link
PlantRegMap	MLOC_72275.2

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Induced by salicylic acid (SA) and gibberellic acid (GA) (PubMed:16463103). Triggered by dehydration and salt stress (PubMed:26243618). {ECO:0000269\|PubMed:16463103, ECO:0000269\|PubMed:26243618}.

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	Retrieve

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	AK366932	0.0	AK366932.1 Hordeum vulgare subsp. vulgare mRNA for predicted protein, partial cds, clone: NIASHv2048J09.
GenBank	AK372619	0.0	AK372619.1 Hordeum vulgare subsp. vulgare mRNA for predicted protein, partial cds, clone: NIASHv3007D08.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_020192024.1	1e-140	transcription factor SRM1-like
Swissprot	Q9FNN6	7e-87	SRM1_ARATH; Transcription factor SRM1
TrEMBL	M0YS71	0.0	M0YS71_HORVV; Uncharacterized protein
STRING	MLOC_72275.2	0.0	(Hordeum vulgare)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP6376	38	54

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G08520.1	1e-83	MYB family protein

Publications ? help Back to Top
Wang T, et al. Salt-Related MYB1 Coordinates Abscisic Acid Biosynthesis and Signaling during Salt Stress in Arabidopsis. Plant Physiol., 2015. 169(2): p. 1027-41 [PMID:26243618] Chen YS, et al. Two MYB-related transcription factors play opposite roles in sugar signaling in Arabidopsis. Plant Mol. Biol., 2017. 93(3): p. 299-311 [PMID:27866313]