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

Pp3c9_14800V3.6.p

Common Name

HAP3B

Organism

Physcomitrella patens

Taxonomic ID

3218

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Bryophyta; Bryophytina; Bryopsida; Funariidae; Funariales; Funariaceae; Physcomitrella

Family

NF-YB

Protein Properties

Length: 219aa MW: 23775.6 Da PI: 6.396

Description

NF-YB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Pp3c9_14800V3.6.p	genome	COSMOSS	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	NF-YB	188.1	6.2e-59	33	129	1	97
NF-YB 1 vreqdrflPianvsrimkkvlPanakiskdaketvqecvsefisfvtseasdkcqrekrktingddllwalatlGfedyveplkvylkkyre 92 vreqdrflPianvsrimkk+lP+nakiskdaketvqecvsefisf+t+easdkcqrekrktingddllwa++tlGfedyveplkvyl+kyre Pp3c9_14800V3.6.p 33 VREQDRFLPIANVSRIMKKALPSNAKISKDAKETVQECVSEFISFITGEASDKCQREKRKTINGDDLLWAMSTLGFEDYVEPLKVYLHKYRE 124 69**************************************************************************************** PP NF-YB 93 legek 97 legek Pp3c9_14800V3.6.p 125 LEGEK 129 *97 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.20.10	1.1E-56	29	144	IPR009072	Histone-fold
SuperFamily	SSF47113	5.43E-42	36	144	IPR009072	Histone-fold
Pfam	PF00808	4.1E-28	39	103	IPR003958	Transcription factor CBF/NF-Y/archaeal histone domain
PRINTS	PR00615	1.5E-21	67	85	No hit	No description
PROSITE pattern	PS00685	0	70	86	IPR003956	Transcription factor, NFYB/HAP3, conserved site
PRINTS	PR00615	1.5E-21	86	104	No hit	No description
PRINTS	PR00615	1.5E-21	105	123	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: 219 aa Download sequence Send to blast
MADSYGHNAG SPESSPHSDN ESGGHYRDQD ASVREQDRFL PIANVSRIMK KALPSNAKIS 60 KDAKETVQEC VSEFISFITG EASDKCQREK RKTINGDDLL WAMSTLGFED YVEPLKVYLH 120 KYRELEGEKA STAKGGDQQG GKEGSQGVMG SMGMSGGMNG MNGTMNGNMH GHGIPVSMQM 180 LQQSYGQQAP PGMMYSPHQM MPQYQMPMQS GGNQPRGV*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
5g49_A	1e-50	32	124	5	97	NUCLEAR TRANSCRIPTION FACTOR Y SUBUNIT B-6
Search in ModeBase

Expression -- UniGene ? help Back to Top
UniGene ID	E-value	Expressed in
Ppa.8903	0.0	gametophore\| protonema

Expression -- Description ? help Back to Top
Source	Description
Uniprot	TISSUE SPECIFICITY: Ubiquitous. {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_024384928.1	1e-162	nuclear transcription factor Y subunit B-3-like
Refseq	XP_024384929.1	1e-162	nuclear transcription factor Y subunit B-3-like
Refseq	XP_024384930.1	1e-162	nuclear transcription factor Y subunit B-3-like
Refseq	XP_024384931.1	1e-162	nuclear transcription factor Y subunit B-3-like
Refseq	XP_024384932.1	1e-162	nuclear transcription factor Y subunit B-3-like
Swissprot	O23310	2e-72	NFYB3_ARATH; Nuclear transcription factor Y subunit B-3
TrEMBL	A0A0I9QQM2	1e-161	A0A0I9QQM2_PHYPA; CCAAT-box binding factor HAP3-like protein
STRING	PP1S302_35V6.6	1e-161	(Physcomitrella patens)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G14540.1	4e-74	nuclear factor Y, subunit B3

Link Out ? help Back to Top
Phytozome	Pp3c9_14800V3.6.p

Publications ? help Back to Top
Xie Z, et al. Duplication and functional diversification of HAP3 genes leading to the origin of the seed-developmental regulatory gene, LEAFY COTYLEDON1 (LEC1), in nonseed plant genomes. Mol. Biol. Evol., 2008. 25(8): p. 1581-92 [PMID:18453547] 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]