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

Protein Properties

Length: 247aa MW: 28864.3 Da PI: 6.7197

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
RrC2775_p2	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	58.7	1.3e-18	14	61	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg+WT+eEd++l+++++++G +W++ +++ g+ R++k+c++rw +yl RrC2775_p2 14 RGPWTPEEDQILINYIHLYGHSNWRALPKHAGLLRCGKSCRLRWINYL 61 89****************************99**********97 PP
2	Myb_DNA-binding	49.3	1.2e-15	67	112	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg++T++E++ ++++++ lG++ W++Ia++++ gRt+ ++k+ w+++l RrC2775_p2 67 RGNFTPQEEQTIINLHEVLGNR-WSAIAAKLP-GRTDHEIKNVWHTHL 112 89******************.*****.**********986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.60	4.2E-26	5	64	IPR009057	Homeodomain-like
PROSITE profile	PS51294	17.588	9	61	IPR017930	Myb domain
SuperFamily	SSF46689	1.76E-30	10	108	IPR009057	Homeodomain-like
SMART	SM00717	1.7E-15	13	63	IPR001005	SANT/Myb domain
Pfam	PF00249	2.2E-17	14	61	IPR001005	SANT/Myb domain
CDD	cd00167	1.49E-11	16	61	No hit	No description
PROSITE profile	PS51294	24.217	62	116	IPR017930	Myb domain
Gene3D	G3DSA:1.10.10.60	5.5E-26	65	117	IPR009057	Homeodomain-like
SMART	SM00717	3.5E-13	66	114	IPR001005	SANT/Myb domain
Pfam	PF00249	2.2E-14	67	112	IPR001005	SANT/Myb domain
CDD	cd00167	1.26E-8	69	112	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: 247 aa Download sequence Send to blast
MGRAPCCEKM GVKRGPWTPE EDQILINYIH LYGHSNWRAL PKHAGLLRCG KSCRLRWINY 60 LRPDIKRGNF TPQEEQTIIN LHEVLGNRWS AIAAKLPGRT DHEIKNVWHT HLKKRLNKDQ 120 NNNGGVTKDL NRTNETTHED KKSVIVDTTS TQQFRTLQIS NNNKADDMMS YEDISAMVDE 180 SFWSDVISVD FKNSTEKTME DWEGLLDRNS KLNSYNNSKL YNDDMEFWFE VFSSSRRIEE 240 FSDVAEF

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	4e-27	14	117	7	109	B-MYB
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription activator that regulates freezing tolerance by affecting expression of CBF genes. {ECO:0000269\|PubMed:24415840}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Induced by salicylic acid (SA), jasmonic acid (JA), salt (NaCl), ethylene and auxin (IAA) (PubMed:16463103). Down-regulated by cold treatment (PubMed:24415840). {ECO:0000269\|PubMed:16463103, ECO:0000269\|PubMed:24415840}.

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

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_018474624.1	1e-179	PREDICTED: myb-related protein Myb4-like
Swissprot	Q9SJX8	1e-153	MYB14_ARATH; Transcription factor MYB14
TrEMBL	A0A3P5ZHS6	1e-162	A0A3P5ZHS6_BRACM; Uncharacterized protein
STRING	Bra022831.1-P	1e-162	(Brassica rapa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM4	28	2646

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G31180.1	1e-146	myb domain protein 14

Publications ? help Back to Top
Chen Y, et al. AtMYB14 Regulates Cold Tolerance in Arabidopsis. Plant Mol. Biol. Rep., 2013. 31: p. 87-97 [PMID:24415840]