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

CCG029867.1

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_related

Protein Properties

Length: 303aa MW: 33240.3 Da PI: 9.5892

Description

MYB_related family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
CCG029867.1	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	40.9	4.9e-13	99	143	3	47
SS-HHHHHHHHHHHHHTTTT-HHHHHHHHTTTS-HHHHHHHHHHH CS Myb_DNA-binding 3 rWTteEdellvdavkqlGggtWktIartmgkgRtlkqcksrwqky 47 +WT+eE+ ++ + ++lG+g+W+ I+r + ++Rt+ q+ s+ qky CCG029867.1 99 PWTEEEHRTFLIGLERLGKGDWRGISRNFVTTRTPTQVASHAQKY 143 8*******************************************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
SuperFamily	SSF46689	1.5E-17	92	147	IPR009057	Homeodomain-like
PROSITE profile	PS51294	18.091	92	148	IPR017930	Myb domain
TIGRFAMs	TIGR01557	8.4E-18	95	147	IPR006447	Myb domain, plants
Gene3D	G3DSA:1.10.10.60	5.6E-11	96	142	IPR009057	Homeodomain-like
SMART	SM00717	4.8E-9	96	146	IPR001005	SANT/Myb domain
CDD	cd00167	4.77E-8	99	144	No hit	No description
Pfam	PF00249	1.4E-10	99	143	IPR001005	SANT/Myb domain

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: 303 aa Download sequence Send to blast
MGRKCSHCWN IGHNSRTCTT HRAVVAGGVR LFGVQLDISS SSAAMKKSFS VDCLPSSSSP 60 SSSLCSSRVS IDDNSDKTSV DYLSDVLLGP VQARKKGVPW TEEEHRTFLI GLERLGKGDW 120 RGISRNFVTT RTPTQVASHA QKYFLRQAIL NKKKRRSSLF DMAGSSSSSI TTSSHQVDGS 180 RNTKQSYHPV PTYFKTFGSQ YATMHHETST LPLLGISNSD HEQGVKSDVQ ETKYSDELAP 240 HDHSMPFLLH RVNDPLPKPS SSSKEMTPNV AVPDLELSLG ASKSLENDNP SPSPLLIRPI 300 RVA

Nucleic Localization Signal ? help Back to Top

No.	Start	End	Sequence
1	151	155	KKKRR

Functional Description ? help Back to Top
Source	Description
UniProt	Transcription repressor that binds to 5'-TATCCA-3' elements in gene promoters. Contributes to the sugar-repressed transcription of promoters containing SRS or 5'-TATCCA-3' elements. Transcription repressor involved in a cold stress response pathway that confers cold tolerance. Suppresses the DREB1-dependent signaling pathway under prolonged cold stress. DREB1 responds quickly and transiently while MYBS3 responds slowly to cold stress. They may act sequentially and complementarily for adaptation to short- and long-term cold stress (PubMed:20130099). {ECO:0000269\|PubMed:12172034, ECO:0000269\|PubMed:20130099}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Repressed by sucrose and gibberellic acid (GA) (PubMed:12172034). Induced by cold stress in roots and shoots. Induced by salt stress in shoots. Down-regulated by abscisic aci (ABA) in shoots (PubMed:20130099). {ECO:0000269\|PubMed:12172034, ECO:0000269\|PubMed:20130099}.

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	CU225374	0.0	CU225374.1 Populus EST from leave.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_011010641.1	0.0	PREDICTED: uncharacterized protein LOC105115454
Swissprot	Q7XC57	9e-48	MYBS3_ORYSJ; Transcription factor MYBS3
TrEMBL	A0A2K2A2R5	0.0	A0A2K2A2R5_POPTR; Uncharacterized protein
STRING	POPTR_0006s15480.1	0.0	(Populus trichocarpa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF3213	32	71

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G56840.1	1e-49	MYB_related family protein

Publications ? help Back to Top
Rice Chromosome 10 Sequencing Consortium In-depth view of structure, activity, and evolution of rice chromosome 10. Science, 2003. 300(5625): p. 1566-9 [PMID:12791992] Kikuchi S, et al. Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice. Science, 2003. 301(5631): p. 376-9 [PMID:12869764] Su CF, et al. A novel MYBS3-dependent pathway confers cold tolerance in rice. Plant Physiol., 2010. 153(1): p. 145-58 [PMID:20130099]