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

Itr_sc001975.1_g00002.1

Organism

Ipomoea trifida

Taxonomic ID

35884

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Convolvulaceae; Ipomoeeae; Ipomoea

Family

M-type_MADS

Protein Properties

Length: 131aa MW: 14749.3 Da PI: 11.0754

Description

M-type_MADS family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Itr_sc001975.1_g00002.1	genome	Kazusa	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	SRF-TF	52.6	5.7e-17	17	59	3	45
--SHHHHHHHHHHHHHHHHHHHHHHHHHHT-EEEEEEE-TTSE CS SRF-TF 3 ienksnrqvtfskRrngilKKAeELSvLCdaevaviifsstgk 45 i+ ks +vtf kRr+ ++KKA+ LS+LC+++va+i+fs+ g+ Itr_sc001975.1_g00002.1 17 IQKKSSLEVTFLKRRTRLFKKASVLSTLCGVDVAIIVFSPAGN 59 7889999*********************************984 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
PROSITE profile	PS50066	18.068	7	58	IPR002100	Transcription factor, MADS-box
SMART	SM00432	1.3E-19	7	67	IPR002100	Transcription factor, MADS-box
SuperFamily	SSF55455	2.22E-21	8	83	IPR002100	Transcription factor, MADS-box
PRINTS	PR00404	1.8E-11	9	29	IPR002100	Transcription factor, MADS-box
Pfam	PF00319	1.4E-19	16	64	IPR002100	Transcription factor, MADS-box
PRINTS	PR00404	1.8E-11	29	44	IPR002100	Transcription factor, MADS-box
PRINTS	PR00404	1.8E-11	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: 131 aa Download sequence Send to blast
MAARTSRGRQ RIEMVKIQKK SSLEVTFLKR RTRLFKKASV LSTLCGVDVA IIVFSPAGNK 60 VFSFGHPTVE AVVERFLGEG NPAPVNEALA TEQFIEAQRN ARVQEAVFEF EKKGARPLMD 120 LWRRIVKLMD G

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}.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_019176892.1	2e-48	PREDICTED: agamous-like MADS-box protein AGL62
Swissprot	Q9FKK2	5e-30	AGL62_ARATH; Agamous-like MADS-box protein AGL62
TrEMBL	A0A2U1Q4T9	1e-34	A0A2U1Q4T9_ARTAN; AGAMOUS-like 23
STRING	POPTR_0009s08750.1	3e-33	(Populus trichocarpa)

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	2e-32	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]