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

CCG012989.1

Organism

Populus euphratica

Taxonomic ID

75702

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Malpighiales; Salicaceae; Saliceae; Populus

Family

MYB

Protein Properties

Length: 240aa MW: 28133.6 Da PI: 8.6499

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
CCG012989.1	genome	LZU	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	Myb_DNA-binding	54.4	2.8e-17	4	49	1	47
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 rg W + Ede+l ++v q+G+++W++Ia++++ g+++k+c++rw++ CCG012989.1 4 RGHWRPAEDEKLRRLVDQYGPHNWNSIAEKLQ-GKSGKSCRLRWFNQ 49 899***************************.*********996 PP
2	Myb_DNA-binding	54.1	3.6e-17	56	98	1	45
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHH CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwq 45 r ++T+eE+e+l+ + + +G++ W+ Ia+ ++ gRt++ +k++w+ CCG012989.1 56 RSPFTEEEEERLLACQQIHGNK-WAVIAKQFP-GRTDNAVKNHWH 98 789*****************.*****.*********6 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	18.67	1	50	IPR017930	Myb domain
SMART	SM00717	3.6E-14	3	52	IPR001005	SANT/Myb domain
SuperFamily	SSF46689	7.49E-29	4	97	IPR009057	Homeodomain-like
Pfam	PF00249	1.3E-16	4	49	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	1.9E-26	5	57	IPR009057	Homeodomain-like
CDD	cd00167	1.05E-12	7	48	No hit	No description
PROSITE profile	PS51294	25.489	51	105	IPR017930	Myb domain
SMART	SM00717	1.4E-14	55	103	IPR001005	SANT/Myb domain
Pfam	PF00249	1.3E-14	56	98	IPR001005	SANT/Myb domain
Gene3D	G3DSA:1.10.10.60	2.6E-21	58	104	IPR009057	Homeodomain-like
CDD	cd00167	6.78E-11	58	98	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: 240 aa Download sequence Send to blast
MSTRGHWRPA EDEKLRRLVD QYGPHNWNSI AEKLQGKSGK SCRLRWFNQL DPRINRSPFT 60 EEEEERLLAC QQIHGNKWAV IAKQFPGRTD NAVKNHWHII MARKCREKSR IHAKRAASQA 120 LLVNEQKHSF SNQDVMRIVN CEPRNLAPSF FHKFCGSYCD CYHRPFCLNY PSFCNENTSH 180 HEGKPLEFYD FLQVKTDSTK SEALDNARRD DVEVDQEARE LHQRKANFPF IDFLSAGNSN

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1mse_C	6e-30	1	105	1	105	C-Myb DNA-Binding Domain
1msf_C	6e-30	1	105	1	105	C-Myb DNA-Binding Domain
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Functional Description ? help Back to Top
Source	Description
UniProt	Transcription factor that confers sensitivity to abscisic acid (ABA) and salt, but tolerance to drought (PubMed:21399993). Regulates secondary cell wall (SCW) biosynthesis, especially in interfascicular and xylary fibers (PubMed:18952777, PubMed:23781226). {ECO:0000269\|PubMed:18952777, ECO:0000269\|PubMed:21399993, ECO:0000269\|PubMed:23781226}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: By abscisic acid (PubMed:16463103, PubMed:21399993). Accumulates in response to salt (PubMed:21399993). Triggered by MYB46 and MYB83 in the regulation of secondary cell wall biosynthesis (PubMed:19674407, PubMed:22197883). {ECO:0000269\|PubMed:16463103, ECO:0000269\|PubMed:19674407, ECO:0000269\|PubMed:21399993, ECO:0000269\|PubMed:22197883}.

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	AB970791	0.0	AB970791.1 Populus tremula x Populus tremuloides PtxtMYB175 mRNA for MYB transcriptional factor, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_011043600.1	0.0	PREDICTED: transcriptional activator Myb-like
Swissprot	Q6R0C4	1e-79	MYB52_ARATH; Transcription factor MYB52
TrEMBL	B9MYB8	1e-176	B9MYB8_POPTR; Uncharacterized protein
STRING	POPTR_0012s03650.1	1e-102	(Populus trichocarpa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF230	34	243

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G17950.1	5e-82	myb domain protein 52

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] Cassan-Wang H, et al. Identification of novel transcription factors regulating secondary cell wall formation in Arabidopsis. Front Plant Sci, 2013. 4: p. 189 [PMID:23781226] Shi D, et al. MYB52 Negatively Regulates Pectin Demethylesterification in Seed Coat Mucilage. Plant Physiol., 2018. 176(4): p. 2737-2749 [PMID:29440562]