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

Itr_sc000094.1_g00002.1

Organism

Ipomoea trifida

Taxonomic ID

35884

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; asterids; lamiids; Solanales; Convolvulaceae; Ipomoeeae; Ipomoea

Family

NF-YB

Protein Properties

Length: 200aa MW: 20745.9 Da PI: 6.679

Description

NF-YB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Itr_sc000094.1_g00002.1	genome	Kazusa	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	NF-YB	185.4	4.5e-58	21	116	2	97
NF-YB 2 reqdrflPianvsrimkkvlPanakiskdaketvqecvsefisfvtseasdkcqrekrktingddllwalatlGfedyveplkvyl 87 reqdrflPianvsrimkk+lPanakiskdaketvqecvsefisf+t+easdkcqrekrktingddllwa++tlGfe+yveplk+yl Itr_sc000094.1_g00002.1 21 REQDRFLPIANVSRIMKKALPANAKISKDAKETVQECVSEFISFITGEASDKCQREKRKTINGDDLLWAMTTLGFEEYVEPLKIYL 106 89********************************************************************************** PP NF-YB 88 kkyrelegek 97 +kyrelegek Itr_sc000094.1_g00002.1 107 AKYRELEGEK 116 ******97 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.20.10	8.2E-55	17	124	IPR009072	Histone-fold
SuperFamily	SSF47113	4.35E-41	23	127	IPR009072	Histone-fold
Pfam	PF00808	5.8E-28	26	90	IPR003958	Transcription factor CBF/NF-Y/archaeal histone domain
PRINTS	PR00615	3.6E-21	54	72	No hit	No description
PROSITE pattern	PS00685	0	57	73	IPR003956	Transcription factor, NFYB/HAP3, conserved site
PRINTS	PR00615	3.6E-21	73	91	No hit	No description
PRINTS	PR00615	3.6E-21	92	110	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: 200 aa Download sequence Send to blast
MADSDNDSGG HNGGASRDSA REQDRFLPIA NVSRIMKKAL PANAKISKDA KETVQECVSE 60 FISFITGEAS DKCQREKRKT INGDDLLWAM TTLGFEEYVE PLKIYLAKYR ELEGEKTSLG 120 RPGEKDGSGG SGGGGASAGG GAGIGHAAGF NGGAPSSAGM YGGVGGSMMY NQGQMYHQPG 180 SYHHMDMGGG GGGGSAVRQR

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
4g91_B	3e-49	21	111	2	92	Transcription factor HapC (Eurofung)
4g92_B	3e-49	21	111	2	92	Transcription factor HapC (Eurofung)
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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 -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	KT031158	2e-89	KT031158.1 Glycine max clone HN_CCL_197 CCAAT transcription factor (Glyma15g12570.1) mRNA, partial cds.

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_019194132.1	1e-112	PREDICTED: nuclear transcription factor Y subunit B-3-like
Swissprot	O23310	4e-75	NFYB3_ARATH; Nuclear transcription factor Y subunit B-3
TrEMBL	A0A2J6L017	9e-84	A0A2J6L017_LACSA; Uncharacterized protein
STRING	VIT_19s0015g00440.t01	2e-82	(Vitis vinifera)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Asterids	OGEA111	24	356

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G14540.1	2e-67	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]