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: 280aa MW: 31873.6 Da PI: 6.5885

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Cotton_A_02435_BGI-A2_v1.0	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	50.5	4.9e-16	16	63	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 +g W++eEd++l ++v ++G g+W+++a g+ R +k+c++rw +yl Cotton_A_02435_BGI-A2_v1.0 16 KGLWSPEEDLKLRNYVLKHGHGCWTSVAINAGLQRNGKSCRLRWINYL 63 678*******************************************97 PP
2	Myb_DNA-binding	49.5	1e-15	69	114	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg ++++E++ ++ ++++lG++ W+ Ia+ ++ gRt++++k++w+++l Cotton_A_02435_BGI-A2_v1.0 69 RGMFSPQEEDTILTLHHLLGNK-WSQIAQNLP-GRTDNEIKNYWHSHL 114 788*****************.*****.**********986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	24.132	11	67	IPR017930	Myb domain
Gene3D	G3DSA:1.10.10.60	5.3E-22	12	66	IPR009057	Homeodomain-like
SuperFamily	SSF46689	3.71E-29	14	110	IPR009057	Homeodomain-like
SMART	SM00717	3.5E-12	15	65	IPR001005	SANT/Myb domain
Pfam	PF00249	5.8E-15	16	63	IPR001005	SANT/Myb domain
CDD	cd00167	8.14E-11	19	63	No hit	No description
Gene3D	G3DSA:1.10.10.60	1.9E-25	67	118	IPR009057	Homeodomain-like
SMART	SM00717	5.2E-14	68	116	IPR001005	SANT/Myb domain
PROSITE profile	PS51294	19.865	68	118	IPR017930	Myb domain
Pfam	PF00249	5.7E-15	69	114	IPR001005	SANT/Myb domain
CDD	cd00167	9.30E-11	72	114	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0009751	Biological Process	response to salicylic acid
GO:0003677	Molecular Function	DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 280 aa Download sequence Send to blast
MGSKSSDQKP RAKHRKGLWS PEEDLKLRNY VLKHGHGCWT SVAINAGLQR NGKSCRLRWI 60 NYLRPGLKRG MFSPQEEDTI LTLHHLLGNK WSQIAQNLPG RTDNEIKNYW HSHLKKRVAK 120 AEELEPQTRT PYTTSSSENT DSALSPRNLA NMRIPSFESF HHIEKPLIST DQTVARQLNF 180 SNEPHGSLMP TLLFAEWLSI DQEGESVTNS ASLNGFNHGL NSNFQDPFLS AYLGSFDIDF 240 PDGLSYASVN DEMFTSEFKF ETQISEELLG NEINNDLMYT

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1a5j_A	4e-23	16	118	7	108	B-MYB
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor that promotes photomorphogenesis in the light by participating in the transmission of phytochrome A (phyA) signals to downstream responses (PubMed:11581165, PubMed:19482971). Probably acts by activating expression of light-induced genes. In darkness, its degradation prevents the activation of light-induced genes (PubMed:11581165). {ECO:0000269\|PubMed:11581165, ECO:0000269\|PubMed:19482971}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: By hormones or elicitors treatment. By exposure to abiotic stress. {ECO:0000269\|PubMed:9839469}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_017610560.1	0.0	PREDICTED: transcription factor LAF1-like
Swissprot	Q9M0K4	8e-60	LAF1_ARATH; Transcription factor LAF1
TrEMBL	A0A1U8L8V4	0.0	A0A1U8L8V4_GOSHI; transcription factor LAF1-like
STRING	Gorai.007G011100.1	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
AT3G48920.1	1e-62	myb domain protein 45

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]