PlantTFDB - Plant Transcription Factor Database @ CBI, PKU

PlantRegMap/PlantTFDB v5.0

Plant Transcription Factor Database

Transcription Factor Information

Basic Information? help Back to Top

TF ID

20274

Common Name

MICPUCDRAFT_20274, NFYB

Organism

Taxonomic ID

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Chlorophyta; prasinophytes; Mamiellophyceae; Mamiellales; Mamiellaceae; Micromonas; Micromonas pusilla

Family

Protein Properties

Length: 140aa MW: 15534.3 Da PI: 4.5348

Description

NF-YB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
20274	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	NF-YB	188.7	4e-59	23	119	1	97
NF-YB 1 vreqdrflPianvsrimkkvlPanakiskdaketvqecvsefisfvtseasdkcqrekrktingddllwalatlGfedyveplkvylkkyrelegek 97 vreqdrflPian+srimkk+lPanaki+kdaketvqecvsefisf+tseasdkcqrekrktingddllwa++tlGfe+yveplkvyl+kyre+egek 20274 23 VREQDRFLPIANISRIMKKALPANAKIAKDAKETVQECVSEFISFITSEASDKCQREKRKTINGDDLLWAMSTLGFEEYVEPLKVYLHKYRETEGEK 119 69********************************************************************************************997 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.20.10	9.5E-58	18	129	IPR009072	Histone-fold
SuperFamily	SSF47113	4.81E-42	26	128	IPR009072	Histone-fold
Pfam	PF00808	2.0E-28	29	93	IPR003958	Transcription factor CBF/NF-Y/archaeal histone domain
PRINTS	PR00615	7.8E-23	57	75	No hit	No description
PROSITE pattern	PS00685	0	60	76	IPR003956	Transcription factor, NFYB/HAP3, conserved site
PRINTS	PR00615	7.8E-23	76	94	No hit	No description
PRINTS	PR00615	7.8E-23	95	113	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: 140 aa Download sequence Send to blast
MSAEKEPEYG GGDDDDDERG ENVREQDRFL PIANISRIMK KALPANAKIA KDAKETVQEC 60 VSEFISFITS EASDKCQREK RKTINGDDLL WAMSTLGFEE YVEPLKVYLH KYRETEGEKA 120 EKSKAGANPS NAAQGDLLS*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
5g49_A	1e-48	22	114	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. {ECO:0000250}.

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_003061751.1	2e-99	histone-like transcription factor
Swissprot	Q75IZ7	1e-63	NFYB8_ORYSJ; Nuclear transcription factor Y subunit B-8
TrEMBL	C1N154	5e-98	C1N154_MICPC; Histone-like transcription factor
STRING	XP_003061751.1	8e-99	(Micromonas pusilla)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Chlorophytae	OGCP2023	16	16

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G14540.1	8e-66	nuclear factor Y, subunit B3

Link Out ? help Back to Top
Phytozome	20274
Entrez Gene	9686950

Publications ? help Back to Top
Kikuchi S, et al. Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice. Science, 2003. 301(5631): p. 376-9 [PMID:12869764] Worden AZ, et al. Green evolution and dynamic adaptations revealed by genomes of the marine picoeukaryotes Micromonas. Science, 2009. 324(5924): p. 268-72 [PMID:19359590] Kim SK, et al. OsNF-YC2 and OsNF-YC4 proteins inhibit flowering under long-day conditions in rice. Planta, 2016. 243(3): p. 563-76 [PMID:26542958]