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

Psi000548

Organism

Picea sitchensis

Taxonomic ID

3332

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Acrogymnospermae; Pinidae; Pinales; Pinaceae; Picea

Family

NF-YB

Protein Properties

Length: 220aa MW: 23791.2 Da PI: 8.2007

Description

NF-YB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
gnl\|UG\|Psi#S38767976	PU_unref	Unigene	View CDS
gnl\|UG\|Psi#S41652782	PU_unref	Unigene	View CDS
PUT-183a-Picea_sitchensis-12073	PU_ref	plantGDB	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	NF-YB	186.7	1.7e-58	32	128	1	97
NF-YB 1 vreqdrflPianvsrimkkvlPanakiskdaketvqecvsefisfvtseasdkcqrekrktingddllwalatlGfedyveplkvylkkyrelegek 97 v+eqdrflPianvsrimkk+lPanakiskdaketvqecvsefisf+t+easdkcqrekrktingddllwa++tlGfe+yveplkvyl+kyrelegek Psi000548 32 VKEQDRFLPIANVSRIMKKALPANAKISKDAKETVQECVSEFISFITGEASDKCQREKRKTINGDDLLWAMGTLGFENYVEPLKVYLQKYRELEGEK 128 58*********************************************************************************************97 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.20.10	3.6E-56	27	144	IPR009072	Histone-fold
SuperFamily	SSF47113	2.99E-42	35	143	IPR009072	Histone-fold
Pfam	PF00808	7.0E-28	38	102	IPR003958	Transcription factor CBF/NF-Y/archaeal histone domain
PRINTS	PR00615	7.3E-22	66	84	No hit	No description
PROSITE pattern	PS00685	0	69	85	IPR003956	Transcription factor, NFYB/HAP3, conserved site
PRINTS	PR00615	7.3E-22	85	103	No hit	No description
PRINTS	PR00615	7.3E-22	104	122	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: 220 aa Download sequence Send to blast
MATTRHQRSP DSSPRSEDES GAHTYSNQDG SVKEQDRFLP IANVSRIMKK ALPANAKISK 60 DAKETVQECV SEFISFITGE ASDKCQREKR KTINGDDLLW AMGTLGFENY VEPLKVYLQK 120 YRELEGEKTS MAKQSGDQSP SKDASSGSTV NGSSAGNPSI SPGSSAKYSG GYYPQAYGGQ 180 AAQMYGQHQM LTPYQMHINT GKAGGAGAAN SGDHHPRGQW

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
4g91_B	8e-49	32	123	1	92	Transcription factor HapC (Eurofung)
4g92_B	8e-49	32	123	1	92	Transcription factor HapC (Eurofung)
Search in ModeBase

Expression -- UniGene ? help Back to Top
UniGene ID	E-value	Expressed in
Psi.17655	0.0	needle

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.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_024384928.1	8e-80	nuclear transcription factor Y subunit B-3-like
Refseq	XP_024384929.1	8e-80	nuclear transcription factor Y subunit B-3-like
Refseq	XP_024384930.1	8e-80	nuclear transcription factor Y subunit B-3-like
Refseq	XP_024384931.1	8e-80	nuclear transcription factor Y subunit B-3-like
Refseq	XP_024384932.1	8e-80	nuclear transcription factor Y subunit B-3-like
Swissprot	O23310	1e-68	NFYB3_ARATH; Nuclear transcription factor Y subunit B-3
TrEMBL	A9NL76	1e-164	A9NL76_PICSI; Uncharacterized protein
STRING	PP1S302_35V6.6	3e-79	(Physcomitrella patens)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G14540.1	8e-70	nuclear factor Y, subunit B3

Publications ? help Back to Top
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]