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

snap_masked-scaffold01307-abinit-gene-0.17-mRNA-1

Organism

Castanea mollissima

Taxonomic ID

60419

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; fabids; Fagales; Fagaceae; Castanea

Family

NF-YB

Protein Properties

Length: 207aa MW: 22732.5 Da PI: 6.3042

Description

NF-YB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
snap_masked-scaffold01307-abinit-gene-0.17-mRNA-1	genome	THGP	View Nucleic Acid

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	NF-YB	175.9	4e-55	35	131	1	97
NF-YB 1 vreqdrflPianvsrimkkvlPanakiskdaketvqecvsefisfvtseasdkcqrekrk 60 vreqdrf+Pianv+rim+k+lP +akis+daket+qecvse+isf+t+ea+++cqre+rk snap_masked-scaffold01307-abinit-gene-0.17-mRNA-1 35 VREQDRFMPIANVIRIMRKILPPHAKISDDAKETIQECVSEYISFITGEANERCQREQRK 94 69******************************************************** PP NF-YB 61 tingddllwalatlGfedyveplkvylkkyrelegek 97 ti+++d+lwa+++lGf+dy+epl++yl++yre+eg++ snap_masked-scaffold01307-abinit-gene-0.17-mRNA-1 95 TITAEDVLWAMSKLGFDDYIEPLTLYLHRYREMEGDR 131 *********************************97 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.20.10	1.4E-51	29	138	IPR009072	Histone-fold
SuperFamily	SSF47113	9.32E-39	38	137	IPR009072	Histone-fold
Pfam	PF00808	3.9E-26	41	105	IPR003958	Transcription factor CBF/NF-Y/archaeal histone domain
PRINTS	PR00615	8.4E-17	69	87	No hit	No description
PROSITE pattern	PS00685	0	72	88	IPR003956	Transcription factor, NFYB/HAP3, conserved site
PRINTS	PR00615	8.4E-17	88	106	No hit	No description
PRINTS	PR00615	8.4E-17	107	125	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0009738	Biological Process	abscisic acid-activated signaling pathway
GO:0045893	Biological Process	positive regulation of transcription, DNA-templated
GO:0005634	Cellular Component	nucleus
GO:0033613	Molecular Function	activating transcription factor binding
GO:0043565	Molecular Function	sequence-specific DNA binding
GO:0046982	Molecular Function	protein heterodimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 207 aa Download sequence Send to blast
MRQLAEMNHT TITTATNNNH STTAMATTDD NECTVREQDR FMPIANVIRI MRKILPPHAK 60 ISDDAKETIQ ECVSEYISFI TGEANERCQR EQRKTITAED VLWAMSKLGF DDYIEPLTLY 120 LHRYREMEGD RGSIRGEPLG KRSSSGSVDF GALGVAAFAP AFHMGHHHGF FGAAMGGWNL 180 KDAPNGNAAG PSAQAAVASG EPLGQYK

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
5g49_A	2e-63	34	126	5	97	NUCLEAR TRANSCRIPTION FACTOR Y SUBUNIT B-6
Search in ModeBase

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}.

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_023873931.1	1e-143	nuclear transcription factor Y subunit B-6 isoform X1
Refseq	XP_023873932.1	1e-143	nuclear transcription factor Y subunit B-6 isoform X2
Swissprot	Q84W66	2e-70	NFYB6_ARATH; Nuclear transcription factor Y subunit B-6
TrEMBL	A0A1X9RU14	1e-148	A0A1X9RU14_9ROSI; LEC1 (Fragment)
STRING	VIT_00s0956g00020.t01	1e-102	(Vitis vinifera)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Fabids	OGEF2728	32	79

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT5G47670.2	9e-70	nuclear factor Y, subunit B6

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]