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

Pp3c17_470V3.2.p

Common Name

HAP3D

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: 197aa MW: 22381.2 Da PI: 4.5191

Description

NF-YB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Pp3c17_470V3.2.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	138	2.6e-43	36	126	3	93
NF-YB 3 eqdrflPianvsrimkkvlPanakiskdaketvqecvsefisfvtseasdkcqrekrktingddllwalatlGfedyveplkvylkkyrel 93 eq+ ++Pia v+rimkk+lP n+kisk+aket+q c sef+sf+t+ea dkcqrekr+ti+gdd+lwa+ +l f+dy+e l++yl+kyr++ Pp3c17_470V3.2.p 36 EQEPLIPIASVVRIMKKILPHNTKISKEAKETMQLCTSEFVSFITDEAFDKCQREKRRTITGDDVLWAFRSLNFDDYAELLEIYLQKYRQF 126 89999************************************************************************************97 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.20.10	4.8E-42	30	146	IPR009072	Histone-fold
SuperFamily	SSF47113	1.77E-33	37	134	IPR009072	Histone-fold
Pfam	PF00808	1.4E-22	41	103	IPR003958	Transcription factor CBF/NF-Y/archaeal histone domain
PRINTS	PR00615	3.1E-14	68	86	No hit	No description
PRINTS	PR00615	3.1E-14	87	105	No hit	No description
PRINTS	PR00615	3.1E-14	106	124	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: 197 aa Download sequence Send to blast
MADSGSDKPR SPENDQHPDN ESGGVQLQDH DTIVIEQEPL IPIASVVRIM KKILPHNTKI 60 SKEAKETMQL CTSEFVSFIT DEAFDKCQRE KRRTITGDDV LWAFRSLNFD DYAELLEIYL 120 QKYRQFLEVK FGIQSVGMES NLSNEEGLRF AGLSDGMSGD MNQEGVTVPA ELMLHSYGNE 180 PSPEMMYYLH HMRPPY*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
4g91_B	9e-36	36	125	3	92	Transcription factor HapC (Eurofung)
4g92_B	9e-36	36	125	3	92	Transcription factor HapC (Eurofung)
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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_024400382.1	1e-147	nuclear transcription factor Y subunit B-1-like
Refseq	XP_024400383.1	1e-147	nuclear transcription factor Y subunit B-1-like
Swissprot	O23310	9e-41	NFYB3_ARATH; Nuclear transcription factor Y subunit B-3
TrEMBL	A0A0I9QPW9	1e-145	A0A0I9QPW9_PHYPA; CCAAT-box binding factor HAP3-like protein
STRING	PP1S148_126V6.1	1e-146	(Physcomitrella patens)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G14540.1	4e-43	nuclear factor Y, subunit B3

Link Out ? help Back to Top
Phytozome	Pp3c17_470V3.2.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]