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

Pp3c3_13480V3.2.p

Common Name

HAP3E

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: 164aa MW: 17903.9 Da PI: 6.9579

Description

NF-YB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Pp3c3_13480V3.2.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	130.7	4.9e-41	32	111	1	92
NF-YB 1 vreqdrflPianvsrimkkvlPanakiskdaketvqecvsefisfvtseasdkcqrekrktingddllwalatlGfedyveplkvylkkyre 92 vreqdrflPian+srimkk+lPanaki+kdaketvq easdkcqrekrktingddllwa++tlGfedyveplkvyl+kyre Pp3c3_13480V3.2.p 32 VREQDRFLPIANISRIMKKALPANAKIAKDAKETVQ------------EASDKCQREKRKTINGDDLLWAMSTLGFEDYVEPLKVYLHKYRE 111 69******************************98............69***************************************9 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.20.10	7.3E-39	28	126	IPR009072	Histone-fold
SuperFamily	SSF47113	1.26E-30	35	131	IPR009072	Histone-fold
Pfam	PF00808	3.5E-9	38	69	IPR003958	Transcription factor CBF/NF-Y/archaeal histone domain
PRINTS	PR00615	4.8E-12	73	91	No hit	No description
PRINTS	PR00615	4.8E-12	92	110	No hit	No description

Gene Ontology ? help Back to Top
GO Term	GO Category	GO Description
GO:0005634	Cellular Component	nucleus
GO:0046982	Molecular Function	protein heterodimerization activity

Sequence ? help Back to Top
Protein Sequence Length: 164 aa Download sequence Send to blast
MAEAGSPGSQ DSPHSDEYGG NHGGGDRDNS SVREQDRFLP IANISRIMKK ALPANAKIAK 60 DAKETVQEAS DKCQREKRKT INGDDLLWAM STLGFEDYVE PLKVYLHKYR EGALTNKAGE 120 SSSGKKEGSN IVSPGVQMVQ QGGYNPYMQA QMMTSGNYQV QHY*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
5g49_A	8e-38	31	111	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.10907	2e-62	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 -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	EU019898	2e-83	EU019898.1 Physcomitrella patens CCAAT-box binding factor HAP3-like protein (HAP3E) mRNA, partial cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_024369282.1	1e-115	nuclear transcription factor Y subunit B-1-like isoform X1
Swissprot	O23310	4e-51	NFYB3_ARATH; Nuclear transcription factor Y subunit B-3
TrEMBL	A0A0I9QPW3	1e-113	A0A0I9QPW3_PHYPA; CCAAT-box binding factor HAP3-like protein
STRING	PP1S25_10V6.1	1e-112	(Physcomitrella patens)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G14540.1	6e-53	nuclear factor Y, subunit B3

Link Out ? help Back to Top
Phytozome	Pp3c3_13480V3.2.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]