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

MDP0000161347

Organism

Malus domestica

Taxonomic ID

3750

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Rosales; Rosaceae; Maloideae; Maleae; Malus

Family

AP2

Protein Properties

Length: 165aa MW: 18729.2 Da PI: 7.8214

Description

AP2 family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
MDP0000161347	genome	GDR	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	AP2	38.7	2.4e-12	90	130	9	52
AP2 9 dkkrgrWvAeIrdpseng.krkrfslgkfgtaeeAakaaiaarkk 52 +++ grW A+I g +k+ +lg+fgt eeAa+a++ a+ k MDP0000161347 90 HHQHGRWQARIGR----GtGNKHLYLGTFGTQEEAAEAYDMAAIK 130 7889****999....4447*******************976 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51032	10.481	1	66	IPR001471	AP2/ERF domain
SMART	SM00380	0.0019	19	72	IPR001471	AP2/ERF domain
SuperFamily	SSF54171	9.81E-8	31	68	IPR016177	DNA-binding domain
Gene3D	G3DSA:3.30.730.10	5.1E-7	31	66	IPR001471	AP2/ERF domain
PROSITE profile	PS51032	12.589	76	145	IPR001471	AP2/ERF domain
SMART	SM00380	6.3E-9	89	149	IPR001471	AP2/ERF domain
SuperFamily	SSF54171	1.5E-11	89	139	IPR016177	DNA-binding domain
Pfam	PF00847	6.2E-8	90	130	IPR001471	AP2/ERF domain
CDD	cd00018	1.90E-13	91	139	No hit	No description
Gene3D	G3DSA:3.30.730.10	1.4E-10	91	131	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: 165 aa Download sequence Send to blast
MHAEDWDLGK FWKFMAGLSI GVGNLVVLRI KVRIRSGGYD MEEKAARAYG LAALKYWGSS 60 THINFPLDIY AAQLEEMKNI SRQEYVAHLH HQHGRWQARI GRGTGNKHLY LGTFGTQEEA 120 AEAYDMAAIK CPRTTPTSNP TMDYQTADSE HVLKRSRPFE VTDEV

Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Highly expressed at the base of the stem. Expressed in stems. Expressed a low levels in crown roots and seeds (PubMed:21807632). Expressed in the stem region where adventitious (crown) root initiation occurs (PubMed:21481033). {ECO:0000269\|PubMed:21481033, ECO:0000269\|PubMed:21807632}.

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
Swissprot	Q84Z02	7e-46	CRL5_ORYSJ; AP2-like ethylene-responsive transcription factor CRL5
TrEMBL	A0A498JBQ4	2e-48	A0A498JBQ4_MALDO; Uncharacterized protein
STRING	XP_008355784.1	1e-119	(Malus domestica)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G37750.1	8e-46	AP2 family protein

Link Out ? help Back to Top
Phytozome	MDP0000161347

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]