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

CCG002823.1

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: 237aa MW: 28159.5 Da PI: 7.948

Description

MYB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
CCG002823.1	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	57.2	4e-18	4	49	1	47
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 rg W + Ede+l+d+v+++G+++W++Ia+++ gR++k+c++rw++ CCG002823.1 4 RGHWRPAEDEKLKDLVEKYGPHNWNAIAEKLH-GRSGKSCRLRWFNQ 49 899***************************.*********996 PP
2	Myb_DNA-binding	55.6	1.2e-17	56	99	1	46
TSSS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHH CS Myb_DNA-binding 1 rgrWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqk 46 r ++T+eE+e+l+ ++ +G++ W+ Iar ++ gRt++ +k++w+ CCG002823.1 56 RSPFTEEEEERLLASHRIHGNR-WAVIARLFP-GRTDNAVKNHWHV 99 789*****************.*****.*********96 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51294	25.267	1	54	IPR017930	Myb domain
SMART	SM00717	3.8E-15	3	52	IPR001005	SANT/Myb domain
Pfam	PF00249	2.6E-17	4	49	IPR001005	SANT/Myb domain
SuperFamily	SSF46689	5.24E-30	4	97	IPR009057	Homeodomain-like
Gene3D	G3DSA:1.10.10.60	9.7E-28	5	57	IPR009057	Homeodomain-like
CDD	cd00167	5.71E-13	7	48	No hit	No description
SMART	SM00717	2.1E-15	55	103	IPR001005	SANT/Myb domain
PROSITE profile	PS51294	20.051	55	105	IPR017930	Myb domain
Pfam	PF00249	1.7E-14	56	98	IPR001005	SANT/Myb domain
CDD	cd00167	6.42E-11	58	98	No hit	No description
Gene3D	G3DSA:1.10.10.60	6.0E-21	58	104	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: 237 aa Download sequence Send to blast
MCTRGHWRPA EDEKLKDLVE KYGPHNWNAI AEKLHGRSGK SCRLRWFNQL DPRINRSPFT 60 EEEEERLLAS HRIHGNRWAV IARLFPGRTD NAVKNHWHVI MARRYRERSR LHAKRTAQTL 120 VNEQKISSKQ DMQINCETRS FSSFVKKYCE KFGQYPLITH SYLPAFWKEF YNVDDPSNCE 180 DQNRPIEFYD FLQVNTDSNK SEVIDNARRE DEEVDQQEVI LEHQSKAGVP FIDFFSA

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1mse_C	4e-33	1	104	1	104	C-Myb DNA-Binding Domain
1msf_C	4e-33	1	104	1	104	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	FJ807471	0.0	FJ807471.1 Populus trichocarpa MYB transcription factor (MYB090) mRNA, complete cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_011035546.1	1e-180	PREDICTED: transcriptional activator Myb
Swissprot	Q6R0C4	4e-86	MYB52_ARATH; Transcription factor MYB52
TrEMBL	A0A0E4B8Y8	1e-173	A0A0E4B8Y8_POPPZ; MYB transcriptional factor
STRING	POPTR_0015s05130.1	1e-171	(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	2e-88	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]