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

Oropetium_20150105_16102A

Organism

Oropetium thomaeum

Taxonomic ID

1148796

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids; Poales; Poaceae; PACMAD clade; Chloridoideae; Cynodonteae; Tripogoninae; Oropetium

Family

NF-YB

Protein Properties

Length: 256aa MW: 27082.5 Da PI: 6.787

Description

NF-YB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Oropetium_20150105_16102A	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	NF-YB	144.1	3.4e-45	31	125	2	96
NF-YB 2 reqdrflPianvsrimkkvlPanakiskdaketvqecvsefisfvtseasdkcqrekrktingddllwalatlGfedyveplkv 85 reqd+++Pianv+rim+ vlP +aki++dake+vqecvsefisf+t+ea+d c+ e+rkt++++d+l a+ lGf+dyv pl++ Oropetium_20150105_16102A 31 REQDQLMPIANVVRIMRGVLPPHAKIADDAKEVVQECVSEFISFITGEANDWCRGEHRKTVTAEDILSAMDRLGFDDYVSPLRA 114 89******************************************************************************** PP NF-YB 86 ylkkyrelege 96 y+++ re+eg Oropetium_20150105_16102A 115 YVRRMRECEGR 125 ******985 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.20.10	5.7E-43	28	125	IPR009072	Histone-fold
SuperFamily	SSF47113	1.13E-33	33	129	IPR009072	Histone-fold
Pfam	PF00808	6.1E-23	37	100	IPR003958	Transcription factor CBF/NF-Y/archaeal histone domain
PRINTS	PR00615	2.3E-11	64	82	No hit	No description
PRINTS	PR00615	2.3E-11	83	101	No hit	No description
PRINTS	PR00615	2.3E-11	102	120	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0046982	Molecular Function	protein heterodimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 256 aa Download sequence Send to blast
MAEPKTPTID AAAATEPPPI PAARTEPVVI REQDQLMPIA NVVRIMRGVL PPHAKIADDA 60 KEVVQECVSE FISFITGEAN DWCRGEHRKT VTAEDILSAM DRLGFDDYVS PLRAYVRRMR 120 ECEGRGGGSG GAHQTRAAHH GRGGSVPMIQ GLQTHTQPAA FISCTAALSH RYGVVAPPLY 180 QDSRSAAPYS GVARRVVLGD EPSSPMAVAS YGGGPLPLTQ GNHGGRVCNA DEVSSSPNGE 240 LAAAEATSQR PHYPK*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
5g49_A	7e-44	28	121	4	97	NUCLEAR TRANSCRIPTION FACTOR Y SUBUNIT B-6
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Functional Description ? help Back to Top
Source	Description
UniProt	Component of the NF-Y/HAP transcription factor complex. The NF-Y complex stimulates the transcription of various genes by recognizing and binding to a CCAAT motif in promoters. Plays a role in the regulation of the embryogenesis. Involved in the abscisic acid (ABA) signaling pathway. {ECO:0000269\|PubMed:12509518, ECO:0000269\|PubMed:17322342}.

Cis-element ? help Back to Top
Source	Link
PlantRegMap	Oropetium_20150105_16102A

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	Q84W66	1e-45	NFYB6_ARATH; Nuclear transcription factor Y subunit B-6

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Monocots	OGMP201	38	331

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G47670.2	5e-43	nuclear factor Y, subunit B6

Link Out ? help Back to Top
Phytozome	Oropetium_20150105_16102A

Publications ? help Back to Top
Jia H,McCarty DR,Suzuki M Distinct roles of LAFL network genes in promoting the embryonic seedling fate in the absence of VAL repression. Plant Physiol., 2013. 163(3): p. 1293-305 [PMID:24043445] Kim HU, et al. Ectopic overexpression of castor bean LEAFY COTYLEDON2 (LEC2) in Arabidopsis triggers the expression of genes that encode regulators of seed maturation and oil body proteins in vegetative tissues. FEBS Open Bio, 2013. 4: p. 25-32 [PMID:24363987] Gnesutta N,Saad D,Chaves-Sanjuan A,Mantovani R,Nardini M Crystal Structure of the Arabidopsis thaliana L1L/NF-YC3 Histone-fold Dimer Reveals Specificities of the LEC1 Family of NF-Y Subunits in Plants. Mol Plant, 2017. 10(4): p. 645-648 [PMID:27871811] Li D, et al. MYB89 Transcription Factor Represses Seed Oil Accumulation. Plant Physiol., 2017. 173(2): p. 1211-1225 [PMID:27932421] Zhao H, et al. The Arabidopsis thaliana Nuclear Factor Y Transcription Factors. Front Plant Sci, 2016. 7: p. 2045 [PMID:28119722] Han JD, et al. Evolutionary Analysis of the LAFL Genes Involved in the Land Plant Seed Maturation Program. Front Plant Sci, 2017. 8: p. 439 [PMID:28421087]