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

Spipo3G0110100

Organism

Spirodela polyrhiza

Taxonomic ID

29656

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Alismatales; Araceae; Lemnoideae; Spirodela

Family

AP2

Protein Properties

Length: 197aa MW: 22427 Da PI: 9.2303

Description

AP2 family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Spipo3G0110100	genome	MIPS/IBIS	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	AP2	39.1	1.9e-12	107	163	1	55
AP2 1 sgykGVrwdkkrgrWvAeIrd.pse.ng.krkrfslgkfgtaeeAakaaiaarkkleg 55 s+y+GV++++++gr++A+++d ++ g rk + g ++ +e+Aa+a++ a++k++g Spipo3G0110100 107 SQYRGVTRHRWTGRYEAHLWDnSCKkEGqTRKGRQ-GGYDAEEKAARAYDLAALKYWG 163 78*****************77776664446666.668888************98 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Pfam	PF00847	1.9E-9	107	163	IPR001471	AP2/ERF domain
SuperFamily	SSF54171	3.27E-15	107	172	IPR016177	DNA-binding domain
CDD	cd00018	8.80E-20	107	171	No hit	No description
SMART	SM00380	1.3E-21	108	177	IPR001471	AP2/ERF domain
PROSITE profile	PS51032	17.556	108	171	IPR001471	AP2/ERF domain
Gene3D	G3DSA:3.30.730.10	2.6E-13	108	172	IPR001471	AP2/ERF domain
PRINTS	PR00367	9.9E-6	109	120	IPR001471	AP2/ERF domain
PRINTS	PR00367	9.9E-6	153	173	IPR001471	AP2/ERF domain

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0006355	Biological Process	regulation of transcription, DNA-templated
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: 197 aa Download sequence Send to blast
MEIHHYGNDD SIRGHHSLEL LHLPFRSEEH QQSYLQPLQS IFQAPPTGEP PAAFSQPTSV 60 SPSLQIPPSA AIDGDSVNAV KKMGSFKNGQ KQPLHRKSID TFGQRTSQYR GVTRHRWTGR 120 YEAHLWDNSC KKEGQTRKGR QGGYDAEEKA ARAYDLAALK YWGPSTHINF PLEAYRDELE 180 EMKNMTRLEY VAHLRR*

Functional Description ? help Back to Top
Source	Description
UniProt	Acts as positive regulator of adventitious (crown) root formation by promoting its initiation. Promotes adventitious root initiation through repression of cytokinin signaling by positively regulating the two-component response regulator RR1. Regulated by the auxin response factor and transcriptional activator ARF23/ARF1. {ECO:0000269\|PubMed:21481033}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Induced by auxin. {ECO:0000269\|PubMed:21481033}.

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

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_021890465.1	8e-71	AP2-like ethylene-responsive transcription factor ANT, partial
Refseq	XP_026388614.1	2e-70	AP2-like ethylene-responsive transcription factor ANT isoform X1
Refseq	XP_026388616.1	2e-70	AP2-like ethylene-responsive transcription factor ANT isoform X2
Refseq	XP_026455713.1	2e-70	AP2-like ethylene-responsive transcription factor CRL5 isoform X1
Refseq	XP_026455714.1	2e-70	AP2-like ethylene-responsive transcription factor CRL5 isoform X2
Swissprot	Q84Z02	1e-64	CRL5_ORYSJ; AP2-like ethylene-responsive transcription factor CRL5
TrEMBL	A0A1R3HKF7	1e-72	A0A1R3HKF7_9ROSI; Uncharacterized protein
STRING	evm.model.supercontig_129.70	1e-72	(Carica papaya)
STRING	POPTR_0002s11550.1	5e-70	(Populus trichocarpa)
STRING	GLYMA0041S50.1	2e-70	(Glycine max)
STRING	OB03G42600.1	3e-71	(Oryza brachyantha)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP948	38	133

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G37750.1	7e-62	AP2 family protein

Link Out ? help Back to Top
Phytozome	Spipo3G0110100

Publications ? help Back to Top
Kitomi Y, et al. The auxin responsive AP2/ERF transcription factor CROWN ROOTLESS5 is involved in crown root initiation in rice through the induction of OsRR1, a type-A response regulator of cytokinin signaling. Plant J., 2011. 67(3): p. 472-84 [PMID:21481033] Li P,Xue H Structural characterization and expression pattern analysis of the rice PLT gene family. Acta Biochim. Biophys. Sin. (Shanghai), 2011. 43(9): p. 688-97 [PMID:21807632]