PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Sapindales; Rutaceae; Aurantioideae; Citrus

Family

NF-YB

Protein Properties

Length: 215aa MW: 24113.6 Da PI: 6.1559

Description

NF-YB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Ciclev10003558m	genome	ICGC	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	NF-YB	179.5	3e-56	38	133	2	97
NF-YB 2 reqdrflPianvsrimkkvlPanakiskdaketvqecvsefisfvtseasdkcqrekrktingddllwalatlGfedyveplkvylkkyreleg 95 +eqdrflPianv+rimkkv+P+n+kiskdaketvqecvsefisfvt+easdkcqrekrktingdd++wa++tlGfedyv+plk+yl+kyre+eg Ciclev10003558m 38 KEQDRFLPIANVGRIMKKVIPGNGKISKDAKETVQECVSEFISFVTGEASDKCQREKRKTINGDDIIWAITTLGFEDYVAPLKLYLSKYREIEG 131 89*******************************************************************************************9 PP NF-YB 96 ek 97 ek Ciclev10003558m 132 EK 133 96 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-54	31	159	IPR009072	Histone-fold
SuperFamily	SSF47113	7.66E-41	40	154	IPR009072	Histone-fold
Pfam	PF00808	4.1E-28	43	107	IPR003958	Transcription factor CBF/NF-Y/archaeal histone domain
PRINTS	PR00615	2.4E-19	71	89	No hit	No description
PROSITE pattern	PS00685	0	74	90	IPR003956	Transcription factor, NFYB/HAP3, conserved site
PRINTS	PR00615	2.4E-19	90	108	No hit	No description
PRINTS	PR00615	2.4E-19	109	127	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: 215 aa Download sequence Send to blast
MEDDSHGNGP NGPDGGSPES PCVKSSGSNS NNNNHNNKEQ DRFLPIANVG RIMKKVIPGN 60 GKISKDAKET VQECVSEFIS FVTGEASDKC QREKRKTING DDIIWAITTL GFEDYVAPLK 120 LYLSKYREIE GEKLNIPKQQ RSEQRVQQQQ QQQQSHEHEQ QLPYSSVYSS TNLMSQSPFM 180 ATDHHHQSFP LPFSPNSIQK QLQPQDQIDS VGNW*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
4g91_B	2e-45	38	128	2	92	Transcription factor HapC (Eurofung)
4g92_B	2e-45	38	128	2	92	Transcription factor HapC (Eurofung)
Search in ModeBase

Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Expressed in flowers and green siliques. {ECO:0000269\|PubMed:11250072}.

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 -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_006432153.1	1e-159	nuclear transcription factor Y subunit B-7
Refseq	XP_006465083.1	1e-159	nuclear transcription factor Y subunit B-7
Swissprot	Q9SIT9	9e-71	NFYB7_ARATH; Nuclear transcription factor Y subunit B-7
TrEMBL	V4SCS6	1e-158	V4SCS6_9ROSI; Uncharacterized protein
STRING	XP_006465083.1	1e-159	(Citrus sinensis)
STRING	XP_006432153.1	1e-159	(Citrus clementina)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Malvids	OGEM255	28	229

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT2G13570.1	8e-70	nuclear factor Y, subunit B7

Link Out ? help Back to Top
Phytozome	Ciclev10003558m
Entrez Gene	18040900

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]