PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Malvales; Malvaceae; Malvoideae; Gossypium

Family

MYB

Protein Properties

Length: 269aa MW: 30995.7 Da PI: 7.6367

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Gorai.006G265800.1	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	56.3	7.3e-18	22	69	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg+WT eEd++lv++++ +G g+W++ a g++Rt+k+c++rw++yl Gorai.006G265800.1 22 RGPWTVEEDLKLVNYIAAHGEGRWNSLALFAGLKRTGKSCRLRWLNYL 69 89********************************************97 PP
2	Myb_DNA-binding	50.7	4.2e-16	75	118	1	46
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 rg+ T eE++l+++++ +G++ W++Ia++++ gRt++++k++w++ Gorai.006G265800.1 75 RGNITLEEQLLILELHSHWGNR-WSKIAQHLP-GRTDNEIKNYWRT 118 7999****************.*****.*********96 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	16.962	17	69	IPR017930	Myb domain
SuperFamily	SSF46689	1.2E-30	20	116	IPR009057	Homeodomain-like
SMART	SM00717	4.7E-15	21	71	IPR001005	SANT/Myb domain
Pfam	PF00249	1.7E-16	22	69	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	4.1E-22	23	76	IPR009057	Homeodomain-like
CDD	cd00167	1.38E-11	24	69	No hit	No description
PROSITE profile	PS51294	23.657	70	124	IPR017930	Myb domain
SMART	SM00717	1.7E-14	74	122	IPR001005	SANT/Myb domain
Pfam	PF00249	8.2E-15	75	118	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	7.9E-23	77	123	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: 269 aa Download sequence Send to blast
MDVKAKGNVR REEEDHQIEL RRGPWTVEED LKLVNYIAAH GEGRWNSLAL FAGLKRTGKS 60 CRLRWLNYLR PDVRRGNITL EEQLLILELH SHWGNRWSKI AQHLPGRTDN EIKNYWRTRV 120 QKHAKQLKCD VNSKQFKDTM RYLWMPRLVE RIQAGIASSS STTATSTGQI VIPQVALSYN 180 THDNSSTAIS SETQVSPTSD FSDCYGNMVP INENPNPYYF QASQIGSSND YNHGMDFQPW 240 LRGVDNITSD HFLDCDDFLL QQQFNFNM*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1h8a_C	7e-25	19	122	24	126	MYB TRANSFORMING PROTEIN
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Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Highly expressed in leaves. Expressed in roots and shoots. Expressed at low levels in flowers. {ECO:0000269\|PubMed:22301384}.

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor involved in abiotic stress responses. Plays a regulatory role in tolerance to salt, cold, and drought stresses. Regulates positively the expression of genes involved in proline synthesis and transport, and genes involved in reactive oxygen species (ROS) scavenging such as peroxidase, superoxide dismutase and catalase during salt stress. Transactivates stress-related genes, including LEA3, RAB16A and DREB2A during salt stress. {ECO:0000269\|PubMed:22301384}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Induced by salt, cold and osmotic stresses, and abscisic acid (ABA). Down-regulated by salicylic acid (SA). {ECO:0000269\|PubMed:22301384}.

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	JX619161	3e-55	JX619161.1 Gossypium hirsutum clone NBRI_GE64919 microsatellite sequence.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_012487549.1	0.0	PREDICTED: transcription factor MYB108-like
Swissprot	Q10MB4	3e-90	MYB2_ORYSJ; Transcription factor MYB2
TrEMBL	A0A0D2QHD0	0.0	A0A0D2QHD0_GOSRA; Uncharacterized protein
STRING	Gorai.006G265800.1	0.0	(Gossypium raimondii)

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
AT5G49620.1	8e-86	myb domain protein 78

Link Out ? help Back to Top
Phytozome	Gorai.006G265800.1
Entrez Gene	105800779

Publications ? help Back to Top
Kikuchi S, et al. Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice. Science, 2003. 301(5631): p. 376-9 [PMID:12869764] Yang A,Dai X,Zhang WH A R2R3-type MYB gene, OsMYB2, is involved in salt, cold, and dehydration tolerance in rice. J. Exp. Bot., 2012. 63(7): p. 2541-56 [PMID:22301384] Paterson AH, et al. Repeated polyploidization of Gossypium genomes and the evolution of spinnable cotton fibres. Nature, 2012. 492(7429): p. 423-7 [PMID:23257886] Chen X, et al. The NAC family transcription factor OsNAP confers abiotic stress response through the ABA pathway. Plant Cell Physiol., 2014. 55(3): p. 604-19 [PMID:24399239] Lv Y, et al. New insights into the genetic basis of natural chilling and cold shock tolerance in rice by genome-wide association analysis. Plant Cell Environ., 2016. 39(3): p. 556-70 [PMID:26381647] Hong Y,Zhang H,Huang L,Li D,Song F Overexpression of a Stress-Responsive NAC Transcription Factor Gene ONAC022 Improves Drought and Salt Tolerance in Rice. Front Plant Sci, 2016. 7: p. 4 [PMID:26834774]