PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Lamiales; Lentibulariaceae; Genlisea

Family

AP2

Protein Properties

Length: 293aa MW: 33653.8 Da PI: 8.9892

Description

AP2 family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
EPS66815.1	genome	LSMU	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	AP2	26.8	1.3e-08	95	123	1	34
AP2 1 sgykGVrwdkkrgrWvAeIrdpsengkr.krfslg 34 s+y+GV++++++grW+++I+ + k+++lg EPS66815.1 95 SQYRGVTFYRRTGRWESHIWA------CgKQVYLG 123 78*****************......55**99 PP
2	AP2	43.5	8e-14	211	261	1	55
AP2 1 sgykGVrwdkkrgrWvAeIrdpsengkrkrfslgkfgtaeeAakaaiaarkkleg 55 s+y+GV+ +k grW+A+ + +k+++lg f+++ eAa+a+++a+ k++g EPS66815.1 211 SKYRGVTLHK-CGRWEARMGQY--L-GKKYIYLGLFDSEIEAARAYDKAAIKFYG 261 89******.7**5552..1.25******99*********9987 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS51032	14.368	96	176	IPR001471	AP2/ERF domain
SMART	SM00380	2.7E-18	96	182	IPR001471	AP2/ERF domain
SuperFamily	SSF54171	3.53E-6	146	176	IPR016177	DNA-binding domain
Gene3D	G3DSA:3.30.730.10	5.6E-8	147	176	IPR001471	AP2/ERF domain
CDD	cd00018	1.89E-24	211	271	No hit	No description
SuperFamily	SSF54171	2.03E-17	211	269	IPR016177	DNA-binding domain
Pfam	PF00847	4.0E-9	211	261	IPR001471	AP2/ERF domain
PROSITE profile	PS51032	16.265	212	269	IPR001471	AP2/ERF domain
SMART	SM00380	6.7E-31	212	275	IPR001471	AP2/ERF domain
Gene3D	G3DSA:3.30.730.10	3.1E-16	212	269	IPR001471	AP2/ERF domain
PRINTS	PR00367	2.5E-6	213	224	IPR001471	AP2/ERF domain
PRINTS	PR00367	2.5E-6	251	271	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:0005634	Cellular Component	nucleus
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: 293 aa Download sequence Send to blast
MDASSTDNSD LGRFLGFNVW KNNGDYAEGE KSSVGYELRQ FLPDRDDAKK NQRIDCVEDR 60 SVAEEQVIMA AQHQQWQLRR QQVTKSRRGP RSRSSQYRGV TFYRRTGRWE SHIWACGKQV 120 YLGNGRLTSL HQQLILIQQL IILKLAGGFD TAHAAARAYD LAAIKFRGLE ADINFEVCDY 180 EDDLKQIKDL TTEEFVHVLR RQSTGFSRGA SKYRGVTLHK CGRWEARMGQ YLGKKYIYLG 240 LFDSEIEAAR AYDKAAIKFY GREALTNFEP AMYDKDPDSQ GEKQQTPNSF LMG

Functional Description ? help Back to Top
Source	Description
UniProt	Probable transcription factor (By similarity). Involved in spikelet transition (Probable). Together with SNB, controls synergistically inflorescence architecture and floral meristem establishment via the regulation of spatio-temporal expression of B- and E-function floral organ identity genes in the lodicules and of spikelet meristem genes (PubMed:22003982). Prevents lemma and palea elongation as well as grain growth (PubMed:28066457). {ECO:0000250\|UniProtKB:P47927, ECO:0000269\|PubMed:22003982, ECO:0000269\|PubMed:28066457, ECO:0000305\|PubMed:26631749}.
UniProt	Probable transcription factor (By similarity). Involved in spikelet transition. Together with SNB, controls synergistically inflorescence architecture and floral meristem establishment via the regulation of spatio-temporal expression of B- and E-function floral organ identity genes in the lodicules and of spikelet meristem genes. Prevents lemma and palea elongation as well as grain growth (By similarity). {ECO:0000250\|UniProtKB:P47927, ECO:0000250\|UniProtKB:Q84TB5}.

Regulation -- Description ? help Back to Top
Source	Description
UniProt	INDUCTION: Target of miR172 microRNA mediated cleavage, particularly during floral organ development. {ECO:0000269\|PubMed:22003982, ECO:0000305\|PubMed:20017947, ECO:0000305\|PubMed:26631749, ECO:0000305\|PubMed:28066457}.

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_011077383.1	1e-100	floral homeotic protein APETALA 2
Swissprot	B8AMA9	4e-90	AP22_ORYSI; APETALA2-like protein 2
Swissprot	Q84TB5	4e-90	AP22_ORYSJ; APETALA2-like protein 2
TrEMBL	S8CJA6	0.0	S8CJA6_9LAMI; Uncharacterized protein
STRING	Gorai.009G104200.1	4e-92	(Gossypium raimondii)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA591	24	116

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G36920.2	9e-83	AP2 family protein

Publications ? help Back to Top
Lee DY,An G Two AP2 family genes, supernumerary bract (SNB) and Osindeterminate spikelet 1 (OsIDS1), synergistically control inflorescence architecture and floral meristem establishment in rice. Plant J., 2012. 69(3): p. 445-61 [PMID:22003982] Leushkin EV, et al. The miniature genome of a carnivorous plant Genlisea aurea contains a low number of genes and short non-coding sequences. BMC Genomics, 2013. 14: p. 476 [PMID:23855885] Wang L, et al. Coordinated regulation of vegetative and reproductive branching in rice. Proc. Natl. Acad. Sci. U.S.A., 2015. 112(50): p. 15504-9 [PMID:26631749] Dai Z,Wang J,Zhu M,Miao X,Shi Z OsMADS1 Represses microRNA172 in Elongation of Palea/Lemma Development in Rice. Front Plant Sci, 2016. 7: p. 1891 [PMID:28066457]