PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

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

Family

ARR-B

Protein Properties

Length: 547aa MW: 61455.8 Da PI: 6.4657

Description

ARR-B family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Potri.010G053100.1	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	G2-like	78.4	9.1e-25	200	253	1	55
G2-like 1 kprlrWtpeLHerFveaveqLGGsekAtPktilelmkvkgLtlehvkSHLQkYRl 55 k+r++W+ eLH++Fv+av+q+ G +k Pk+il+lm+v+ Lt+e+v+SHLQkYRl Potri.010G053100.1 200 KARVVWSVELHQKFVKAVNQI-GFDKVGPKKILDLMNVPRLTRENVASHLQKYRL 253 68*****************.9*****************************8 PP
2	Response_reg	79.1	1.5e-26	20	128	1	109
EEEESSSHHHHHHHHHHHHHTTCEEEEEESSHHHHHHHHHHHH..ESEEEEESSCTTSEHHHHHHHHHHHTTTSEEEEEESTTTHHHHHHH CS Response_reg 1 vlivdDeplvrellrqalekegyeevaeaddgeealellkekd..pDlillDiempgmdGlellkeireeepklpiivvtahgeeedalea 89 vl+vdD+p+ +++l+++l++ y ev+++ +++al+ll+e++ +D+++ D+ mp+mdG++ll++ e +lp+i+++ ge + + + Potri.010G053100.1 20 VLVVDDDPTWLKILEKMLKRCSY-EVTTCGLARDALNLLRERKggYDIVISDVYMPDMDGFKLLEHVGLEM-DLPVIMMSVDGETSRVMKG 108 89*******************.***********999999******************6644.8************** PP HHTTESEEEESS--HHHHHH CS Response_reg 90 lkaGakdflsKpfdpeelvk 109 ++ Ga d+l Kp+ ++el++ Potri.010G053100.1 109 VQHGACDYLLKPIRMKELRN 128 ***************987 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PIRSF	PIRSF036392	6.7E-143	1	495	IPR017053	Response regulator B-type, plant
Gene3D	G3DSA:3.40.50.2300	4.8E-44	17	141	No hit	No description
SuperFamily	SSF52172	2.42E-35	17	143	IPR011006	CheY-like superfamily
SMART	SM00448	5.5E-32	18	130	IPR001789	Signal transduction response regulator, receiver domain
PROSITE profile	PS50110	42.913	19	134	IPR001789	Signal transduction response regulator, receiver domain
Pfam	PF00072	1.9E-23	20	129	IPR001789	Signal transduction response regulator, receiver domain
CDD	cd00156	9.62E-30	21	134	No hit	No description
PROSITE profile	PS51294	9.605	197	256	IPR017930	Myb domain
Gene3D	G3DSA:1.10.10.60	4.0E-28	197	258	IPR009057	Homeodomain-like
SuperFamily	SSF46689	4.03E-18	198	257	IPR009057	Homeodomain-like
TIGRFAMs	TIGR01557	3.3E-22	200	253	IPR006447	Myb domain, plants
Pfam	PF00249	5.3E-8	202	252	IPR001005	SANT/Myb domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0000160	Biological Process	phosphorelay signal transduction system
GO:0009735	Biological Process	response to cytokinin
GO:0010082	Biological Process	regulation of root meristem growth
GO:0003677	Molecular Function	DNA binding
GO:0003700	Molecular Function	transcription factor activity, sequence-specific DNA binding

Sequence ? help Back to Top
Protein Sequence Length: 547 aa Download sequence Send to blast
MMENGFSSPR NDSFPAGLRV LVVDDDPTWL KILEKMLKRC SYEVTTCGLA RDALNLLRER 60 KGGYDIVISD VYMPDMDGFK LLEHVGLEMD LPVIMMSVDG ETSRVMKGVQ HGACDYLLKP 120 IRMKELRNIW QHVFRKKIHE VRDIEILEGI ESFQMTRNGS DLYEDGHFLC GEDLTLIKKR 180 KDIESKHDEK DIGDNTSAKK ARVVWSVELH QKFVKAVNQI GFDKVGPKKI LDLMNVPRLT 240 RENVASHLQK YRLYLSRLQK GNDFNNPVGM IKQSDSPLSD SAGSFGSQNS INLQPTDVSN 300 GCYGFSVSSL VLHNVDPRSH NGDRKILVTT PVAEPKRGVT VDAPNPRKPR ISQMEFGHPL 360 APHFNDGFSH LPMPGQKQLT RADYPQPARA ISSAHSLTER EIGCPVKIKP SRNDYGSNAS 420 HVSSTANAVD SIPLQTKTNS TNHQVSSTSS MENQGLNMNC LTDVESSRKN INLGMPPFAP 480 LDEDLQVRFV PGDYYMNLGL QNIEVPEYFD PSLLTDVPIH LNDGLRFDYE FYDPTEYSLI 540 DQSLFI*

Sequence ? help Back to Top

Protein Sequence Length: 547 aa Download sequence Send to blast

MMENGFSSPR NDSFPAGLRV LVVDDDPTWL KILEKMLKRC SYEVTTCGLA RDALNLLRER  60
KGGYDIVISD VYMPDMDGFK LLEHVGLEMD LPVIMMSVDG ETSRVMKGVQ HGACDYLLKP  120
IRMKELRNIW QHVFRKKIHE VRDIEILEGI ESFQMTRNGS DLYEDGHFLC GEDLTLIKKR  180
KDIESKHDEK DIGDNTSAKK ARVVWSVELH QKFVKAVNQI GFDKVGPKKI LDLMNVPRLT  240
RENVASHLQK YRLYLSRLQK GNDFNNPVGM IKQSDSPLSD SAGSFGSQNS INLQPTDVSN  300
GCYGFSVSSL VLHNVDPRSH NGDRKILVTT PVAEPKRGVT VDAPNPRKPR ISQMEFGHPL  360
APHFNDGFSH LPMPGQKQLT RADYPQPARA ISSAHSLTER EIGCPVKIKP SRNDYGSNAS  420
HVSSTANAVD SIPLQTKTNS TNHQVSSTSS MENQGLNMNC LTDVESSRKN INLGMPPFAP  480
LDEDLQVRFV PGDYYMNLGL QNIEVPEYFD PSLLTDVPIH LNDGLRFDYE FYDPTEYSLI  540
DQSLFI*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1irz_A	3e-19	196	258	1	63	ARR10-B
Search in ModeBase

Functional Description ? help Back to Top
Source	Description
UniProt	Transcriptional activator that binds specific DNA sequence. Functions as a response regulator involved in His-to-Asp phosphorelay signal transduction system. Phosphorylation of the Asp residue in the receiver domain activates the ability of the protein to promote the transcription of target genes. May directly activate some type-A response regulators in response to cytokinins. {ECO:0000250\|UniProtKB:Q940D0}.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00010	PBM	Transfer from AT1G67710	Download

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Potri.010G053100.1

Regulation -- PlantRegMap ? help Back to Top
Source	Upstream Regulator	Target Gene
PlantRegMap	Retrieve	Retrieve

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	FN908143	0.0	FN908143.1 Populus x canadensis mRNA for putative B-type response regulator 21 (rr21 gene), cultivar Dorskamp.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_002315642.3	0.0	two-component response regulator ARR11 isoform X2
Swissprot	Q5N6V8	1e-133	ORR26_ORYSJ; Two-component response regulator ORR26
TrEMBL	A0A2K1YPA9	0.0	A0A2K1YPA9_POPTR; Two-component response regulator
STRING	POPTR_0008s18130.1	0.0	(Populus trichocarpa)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF3999	33	60
Representative plant	OGRP292	17	120

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G67710.1	1e-128	response regulator 11

Link Out ? help Back to Top
Phytozome	Potri.010G053100.1

Publications ? help Back to Top
Du L, et al. The two-component signal system in rice (Oryza sativa L.): a genome-wide study of cytokinin signal perception and transduction. Genomics, 2007. 89(6): p. 697-707 [PMID:17408920]