PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

PlantRegMap/PlantTFDB v5.0

Plant Transcription Factor Database

Transcription Factor Information

Basic Information | Signature Domain | Sequence |

Basic Information? help Back to Top

TF ID

C.cajan_21953

Common Name

KK1_022605

Organism

Cajanus cajan

Taxonomic ID

3821

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fabales; Fabaceae; Papilionoideae; Phaseoleae; Cajanus

Family

MYB_related

Protein Properties

Length: 91aa MW: 10647.5 Da PI: 10.9249

Description

MYB_related family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
C.cajan_21953	genome	IIPG	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	36.3	1.3e-11	8	43	7	44
HHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHH CS Myb_DNA-binding 7 eEdellvdavkqlGggtWktIartmgkgRtlkqcksrw 44 eEd+ll++a+k++ ++ W++Iar+m g+t++ +k+ w C.cajan_21953 8 EEDKLLIKAHKEFVNK-WAKIARRMS-GKTENTIKNNW 43 9*************.*****.******988 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	9.687	1	58	IPR017930	Myb domain
SuperFamily	SSF46689	2.65E-9	8	48	IPR009057	Homeodomain-like
CDD	cd00167	6.67E-7	8	43	No hit	No description
Pfam	PF00249	1.7E-9	8	43	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	1.9E-12	8	43	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: 91 aa Download sequence Send to blast
MQKVALNEED KLLIKAHKEF VNKWAKIARR MSGKTENTIK NNWSATKCQL NNAIKHRVKC 60 TTSKGAIRLY QSYMRQVTKV EKELKKPMNN L

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription activator that recognizes the motif 5'-TAACGG-3' in the promoter of endosperm-induced genes (PubMed:27681170, PubMed:25194028, PubMed:19066902). Promotes vegetative-to-embryonic transition and the formation of somatic embryos from root explants in a WUS-independent manner but via the expression of embryonic genes (e.g. LEC1, LEC2, FUS3 and WUS) (PubMed:18695688). May play an important role during embryogenesis and seed maturation (PubMed:19066902, PubMed:25194028). Together with MYB115, activates the transcription of S-ACP-DES2/AAD2 and S-ACP-DES3/AAD3 thus promoting the biosynthesis of omega-7 monounsaturated fatty acid in seed endosperm (PubMed:27681170). Regulates negatively maturation genes in the endosperm (PubMed:25194028). {ECO:0000269\|PubMed:18695688, ECO:0000269\|PubMed:19066902, ECO:0000269\|PubMed:25194028, ECO:0000269\|PubMed:27681170}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	C.cajan_21953

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Induced by LEC2. {ECO:0000269\|PubMed:25194028}.

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_029127243.1	2e-57	transcription factor MYB118 isoform X2
Swissprot	Q9LVW4	8e-14	MY118_ARATH; Transcription factor MYB118
TrEMBL	A0A151TPF9	9e-60	A0A151TPF9_CAJCA; Transcription factor MYB98
STRING	XP_007140966.1	1e-19	(Phaseolus vulgaris)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF1570	31	96

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT3G27785.1	3e-16	myb domain protein 118

Publications ? help Back to Top
Troncoso-Ponce MA, et al. Transcriptional Activation of Two Delta-9 Palmitoyl-ACP Desaturase Genes by MYB115 and MYB118 Is Critical for Biosynthesis of Omega-7 Monounsaturated Fatty Acids in the Endosperm of Arabidopsis Seeds. Plant Cell, 2016. 28(10): p. 2666-2682 [PMID:27681170] Ettaki H, et al. Overexpression of MYB115, AAD2, or AAD3 in Arabidopsis thaliana seeds yields contrasting omega-7 contents. PLoS ONE, 2018. 13(1): p. e0192156 [PMID:29381741]