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

NF-YB

Protein Properties

Length: 126aa MW: 14314.9 Da PI: 4.516

Description

NF-YB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
XP_009605488.1	genome	NCBI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	NF-YB	151.1	2.2e-47	5	99	3	97
NF-YB 3 eqdrflPianvsrimkkvlPanakiskdaketvqecvsefisfvtseasdkcqrekrktingddllwalatlGfedyveplkvylkkyrelegek 97 e+ +++Pianv+rimk++lP akisk+aket+qec+sefisfvt+easdkc++e+r+t+ngdd++wa+++lGf++y+e++ yl k re+e+++ XP_009605488.1 5 EHVKLVPIANVGRIMKQILPPTAKISKEAKETIQECASEFISFVTGEASDKCHKENRRTVNGDDVCWAFSSLGFDNYAEAMLRYLYKLREFERQR 99 566899**************************************************************************************986 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.20.10	1.2E-45	8	122	IPR009072	Histone-fold
Pfam	PF00808	3.3E-25	10	72	IPR003958	Transcription factor CBF/NF-Y/archaeal histone domain
SuperFamily	SSF47113	5.64E-36	10	122	IPR009072	Histone-fold
PRINTS	PR00615	2.7E-16	37	55	No hit	No description
PROSITE pattern	PS00685	0	40	56	IPR003956	Transcription factor, NFYB/HAP3, conserved site
PRINTS	PR00615	2.7E-16	56	74	No hit	No description
PRINTS	PR00615	2.7E-16	75	93	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: 126 aa Download sequence Send to blast
MDMDEHVKLV PIANVGRIMK QILPPTAKIS KEAKETIQEC ASEFISFVTG EASDKCHKEN 60 RRTVNGDDVC WAFSSLGFDN YAEAMLRYLY KLREFERQRA NQTKGSNDED TDEAASESEN 120 QEITTT

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
4g91_B	2e-37	3	94	1	92	Transcription factor HapC (Eurofung)
4g92_B	2e-37	3	94	1	92	Transcription factor HapC (Eurofung)
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.

Binding Motif ? help Back to Top
Motif ID	Method	Source	Motif file
MP00133	DAP	Transfer from AT1G09030	Download

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	HG975440	2e-88	HG975440.1 Solanum pennellii chromosome ch01, complete genome.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_009605488.1	2e-91	PREDICTED: nuclear transcription factor Y subunit B-4-like
Refseq	XP_016460750.1	2e-91	PREDICTED: nuclear transcription factor Y subunit B-4-like
Swissprot	O04027	5e-52	NFYB4_ARATH; Nuclear transcription factor Y subunit B-4
TrEMBL	A0A1S3Z8E4	5e-90	A0A1S3Z8E4_TOBAC; nuclear transcription factor Y subunit B-4-like
STRING	XP_009605488.1	8e-91	(Nicotiana tomentosiformis)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA111	24	356

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT1G09030.1	6e-52	nuclear factor Y, subunit B4

Publications ? help Back to Top
Zhao H, et al. The Arabidopsis thaliana Nuclear Factor Y Transcription Factors. Front Plant Sci, 2016. 7: p. 2045 [PMID:28119722]