PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Solanaceae; Nicotianoideae; Nicotianeae; Nicotiana

Family

M-type_MADS

Protein Properties

Length: 219aa MW: 24898.5 Da PI: 9.9065

Description

M-type_MADS family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_016474532.1	genome	NCBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	SRF-TF	62.2	5.7e-20	16	63	2	49
---SHHHHHHHHHHHHHHHHHHHHHHHHHHT-EEEEEEE-TTSEEEEE CS SRF-TF 2 rienksnrqvtfskRrngilKKAeELSvLCdaevaviifsstgklyey 49 +ie k qvtfskRr ++KKA+EL++LC++e+a+i+fs+ k++ + XP_016474532.1 16 KIEVKNHLQVTFSKRRSRLFKKASELCTLCGVEIAIIVFSPARKVFSF 63 58888899**********************************999887 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50066	21.754	7	67	IPR002100	Transcription factor, MADS-box
SMART	SM00432	1.1E-25	7	66	IPR002100	Transcription factor, MADS-box
SuperFamily	SSF55455	5.62E-25	8	89	IPR002100	Transcription factor, MADS-box
PRINTS	PR00404	2.6E-15	9	29	IPR002100	Transcription factor, MADS-box
Pfam	PF00319	2.2E-22	16	63	IPR002100	Transcription factor, MADS-box
PRINTS	PR00404	2.6E-15	29	44	IPR002100	Transcription factor, MADS-box
PRINTS	PR00404	2.6E-15	44	65	IPR002100	Transcription factor, MADS-box

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0003677	Molecular Function	DNA binding
GO:0046983	Molecular Function	protein dimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 219 aa Download sequence Send to blast
MAKKPSIGRQ KIKTAKIEVK NHLQVTFSKR RSRLFKKASE LCTLCGVEIA IIVFSPARKV 60 FSFGHPNVES IIDRFLSRNH NPISNSSLHL VEAHRNASVR ELNLQLTQIL AELEIEKKRG 120 ESLDQMRKTS QSQYWWEAPM SQLGLHELEQ LKESMEVLKN NVTNQASKFM VEITANSSFY 180 FGINGNGIFD NYDIKPAQIM VASNNLHNDN FGFDSAGLF

Functional Description ? help Back to Top
Source	Description
UniProt	Probable transcription factor. Required for suppression of cellularization and promotion of nuclear proliferation during early endosperm development. The FERTILIZATION-INDEPENDENT SEED (FIS) polycomb complex is required for suppression of ALG62 expression at the end of the syncytial phase of endosperm development. {ECO:0000269\|PubMed:18334668}.

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

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	AC240204	1e-176	AC240204.1 Solanum lycopersicum strain Heinz 1706 chromosome 1 clone hba-33m2 map 1, complete sequence.
GenBank	HG975513	1e-176	HG975513.1 Solanum lycopersicum chromosome ch01, complete genome.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_016474532.1	1e-163	PREDICTED: agamous-like MADS-box protein AGL62
Swissprot	Q9FKK2	1e-57	AGL62_ARATH; Agamous-like MADS-box protein AGL62
TrEMBL	A0A1S4AD00	1e-161	A0A1S4AD00_TOBAC; agamous-like MADS-box protein AGL62
STRING	XP_009628464.1	1e-158	(Nicotiana tomentosiformis)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA204	24	223

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G60440.1	6e-60	AGAMOUS-like 62

Publications ? help Back to Top
Xu W, et al. Endosperm and Nucellus Develop Antagonistically in Arabidopsis Seeds. Plant Cell, 2016. 28(6): p. 1343-60 [PMID:27233529] Figueiredo DD,Batista RA,Roszak PJ,Köhler C Auxin production couples endosperm development to fertilization. Nat Plants, 2015. 1: p. 15184 [PMID:27251719] Figueiredo DD,Batista RA,Roszak PJ,Hennig L,Köhler C Auxin production in the endosperm drives seed coat development in Arabidopsis. Elife, 2017. [PMID:27848912] Fiume E,Coen O,Xu W,Lepiniec L,Magnani E Growth of the Arabidopsis sub-epidermal integument cell layers might require an endosperm signal. Plant Signal Behav, 2017. 12(8): p. e1339000 [PMID:28613109] Zhang S, et al. FERTILIZATION-INDEPENDENT SEED-Polycomb Repressive Complex 2 Plays a Dual Role in Regulating Type I MADS-Box Genes in Early Endosperm Development. Plant Physiol., 2018. 177(1): p. 285-299 [PMID:29523711]