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

PSME_00021819-RA

Organism

Pseudotsuga menziesii

Taxonomic ID

3357

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Acrogymnospermae; Pinidae; Pinales; Pinaceae; Pseudotsuga

Family

NF-YB

Protein Properties

Length: 150aa MW: 16874.9 Da PI: 6.5285

Description

NF-YB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
PSME_00021819-RA	genome	PRS	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	NF-YB	178.4	6.7e-56	31	122	2	93
NF-YB 2 reqdrflPianvsrimkkvlPanakiskdaketvqecvsefisfvtseasdkcqrekrktingddllwalatlGfedyveplkvylkkyrel 93 reqdrflPian+srimkk++Panaki+kdak+tvqecvsefisf+tseasdkcqrekrktingddllwa++tlGfedyvepl++yl+kyre PSME_00021819-RA 31 REQDRFLPIANISRIMKKAVPANAKIAKDAKDTVQECVSEFISFITSEASDKCQREKRKTINGDDLLWAMGTLGFEDYVEPLRLYLQKYREK 122 89****************************************************************************************95 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.20.10	7.5E-53	25	129	IPR009072	Histone-fold
SuperFamily	SSF47113	2.79E-39	33	129	IPR009072	Histone-fold
Pfam	PF00808	2.8E-28	36	100	IPR003958	Transcription factor CBF/NF-Y/archaeal histone domain
PRINTS	PR00615	6.9E-22	64	82	No hit	No description
PROSITE pattern	PS00685	0	67	83	IPR003956	Transcription factor, NFYB/HAP3, conserved site
PRINTS	PR00615	6.9E-22	83	101	No hit	No description
PRINTS	PR00615	6.9E-22	102	120	No hit	No description

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:0043565	Molecular Function	sequence-specific DNA binding
GO:0046982	Molecular Function	protein heterodimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 150 aa Download sequence Send to blast
MADLASSATS QESPPSEDTN NNSHNQGSNA REQDRFLPIA NISRIMKKAV PANAKIAKDA 60 KDTVQECVSE FISFITSEAS DKCQREKRKT INGDDLLWAM GTLGFEDYVE PLRLYLQKYR 120 EKIVYSWKKQ QDSDLAHFIG QSRVVQGSLS

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
1n1j_A	2e-48	31	121	3	93	NF-YB
4awl_B	2e-48	31	121	4	94	NUCLEAR TRANSCRIPTION FACTOR Y SUBUNIT BETA
4csr_A	2e-48	31	121	4	94	NUCLEAR TRANSCRIPTION FACTOR Y SUBUNIT BETA
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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.

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	BT123608	1e-162	BT123608.1 Picea sitchensis clone WS04715_D15 unknown mRNA.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_024369223.1	1e-63	nuclear transcription factor Y subunit B-1-like isoform X3
Refseq	XP_024369224.1	1e-63	nuclear transcription factor Y subunit B-1-like isoform X3
Swissprot	O23310	8e-62	NFYB3_ARATH; Nuclear transcription factor Y subunit B-3
TrEMBL	D5ABK1	7e-82	D5ABK1_PICSI; Uncharacterized protein
STRING	PP1S25_89V6.1	6e-63	(Physcomitrella patens)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G14540.1	3e-64	nuclear factor Y, subunit B3

Publications ? help Back to Top
Han X, et al. Overexpression of the poplar NF-YB7 transcription factor confers drought tolerance and improves water-use efficiency in Arabidopsis. J. Exp. Bot., 2013. 64(14): p. 4589-601 [PMID:24006421] Hwang YH, et al. Functional conservation of rice OsNF-YB/YC and Arabidopsis AtNF-YB/YC proteins in the regulation of flowering time. Plant Cell Rep., 2016. 35(4): p. 857-65 [PMID:26754793] Hossain MA, et al. Identification of Novel Components of the Unfolded Protein Response in Arabidopsis. Front Plant Sci, 2016. 7: p. 650 [PMID:27242851] Zhao H, et al. The Arabidopsis thaliana Nuclear Factor Y Transcription Factors. Front Plant Sci, 2016. 7: p. 2045 [PMID:28119722]