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

NNU_000106-RA

Organism

Nelumbo nucifera

Taxonomic ID

4432

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; stem eudicotyledons; Proteales; Nelumbonaceae; Nelumbo

Family

MYB

Protein Properties

Length: 232aa MW: 26036.2 Da PI: 7.476

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
NNU_000106-RA	genome	CAS	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	52.1	1.5e-16	13	60	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 +g+W+++Ed++l+d+++ +G g+W++ ++ g+ R++k+c++rw +yl NNU_000106-RA 13 KGAWSKQEDQKLIDYIRTHGEGCWRSLPQAAGLLRCGKSCRLRWINYL 60 79****************************99**********97 PP
2	Myb_DNA-binding	54	3.9e-17	66	111	1	48
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHHT CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqkyl 48 rg++ ++E+el+++++++lG++ W++Ia +++ gRt++++k++w+++l NNU_000106-RA 66 RGNFAEDEEELIIKLHALLGNR-WSLIAGRLP-GRTDNEVKNYWNSHL 111 8999****************.*****.**********986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.10.60	7.6E-23	4	63	IPR009057	Homeodomain-like
PROSITE profile	PS51294	16.166	8	60	IPR017930	Myb domain
SuperFamily	SSF46689	7.81E-28	11	107	IPR009057	Homeodomain-like
SMART	SM00717	4.3E-13	12	62	IPR001005	SANT/Myb domain
Pfam	PF00249	3.2E-15	13	60	IPR001005	SANT/Myb domain
CDD	cd00167	1.23E-10	15	60	No hit	No description
PROSITE profile	PS51294	27.378	61	115	IPR017930	Myb domain
Gene3D	G3DSA:1.10.10.60	2.8E-26	64	116	IPR009057	Homeodomain-like
SMART	SM00717	4.3E-16	65	113	IPR001005	SANT/Myb domain
Pfam	PF00249	1.9E-15	66	111	IPR001005	SANT/Myb domain
CDD	cd00167	5.97E-12	68	111	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: 232 aa Download sequence Send to blast
MRKPCCDKQD TNKGAWSKQE DQKLIDYIRT HGEGCWRSLP QAAGLLRCGK SCRLRWINYL 60 RPDLKRGNFA EDEEELIIKL HALLGNRWSL IAGRLPGRTD NEVKNYWNSH LRRKLINMGI 120 DPNNHRLNNH IHPSSPSKRV VSDSEISSGS KNQATQSCQP AKSHGDNDRV SDAASCLEDD 180 TCALPDLNLD LTMTTIPSSS SLAVVEERHQ IAEPDTGTEL ESAPSPTLLL FR

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1h8a_C	2e-28	10	115	24	128	MYB TRANSFORMING PROTEIN
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Functional Description ? help Back to Top
Source	Description
UniProt	Transcription repressor involved in regulation of protection against UV. Mediates transcriptional repression of CYP73A5, the gene encoding trans-cinnamate 4-monooxygenase, thereby regulating the accumulation of the UV-protectant compound sinapoylmalate. {ECO:0000269\|PubMed:11080161}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Down-regulated by exposure to UV-B light. {ECO:0000269\|PubMed:11080161}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_010259378.1	1e-172	PREDICTED: transcription repressor MYB4-like
Swissprot	Q9SZP1	1e-78	MYB4_ARATH; Transcription repressor MYB4
TrEMBL	A0A1U8ABB2	1e-171	A0A1U8ABB2_NELNU; transcription repressor MYB4-like
STRING	XP_010259378.1	1e-172	(Nelumbo nucifera)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G38620.1	5e-81	myb domain protein 4

Publications ? help Back to Top
Ding Y, et al. Four distinct types of dehydration stress memory genes in Arabidopsis thaliana. BMC Plant Biol., 2013. 13: p. 229 [PMID:24377444] Schenke D,Cai D,Scheel D Suppression of UV-B stress responses by flg22 is regulated at the chromatin level via histone modification. Plant Cell Environ., 2014. 37(7): p. 1716-21 [PMID:24450952] Zhou M, et al. Changing a conserved amino acid in R2R3-MYB transcription repressors results in cytoplasmic accumulation and abolishes their repressive activity in Arabidopsis. Plant J., 2015. 84(2): p. 395-403 [PMID:26332741] Zhang J, et al. Soybean SPX1 is an important component of the response to phosphate deficiency for phosphorus homeostasis. Plant Sci., 2016. 248: p. 82-91 [PMID:27181950] Zhou M, et al. LNK1 and LNK2 Corepressors Interact with the MYB3 Transcription Factor in Phenylpropanoid Biosynthesis. Plant Physiol., 2017. 174(3): p. 1348-1358 [PMID:28483877] Mondal SK,Roy S Genome-wide sequential, evolutionary, organizational and expression analyses of phenylpropanoid biosynthesis associated MYB domain transcription factors in Arabidopsis. J. Biomol. Struct. Dyn., 2018. 36(6): p. 1577-1601 [PMID:28490275] Verma N,Burma PK Regulation of tapetum-specific A9 promoter by transcription factors AtMYB80, AtMYB1 and AtMYB4 in Arabidopsis thaliana and Nicotiana tabacum. Plant J., 2017. 92(3): p. 481-494 [PMID:28849604]