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

Kalax.0643s0030.1.p

Organism

Kalanchoe marnieriana

Taxonomic ID

80907

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliophyta; Mesangiospermae; eudicotyledons; Gunneridae; Pentapetalae; Saxifragales; Crassulaceae; Kalanchoe

Family

NF-YB

Protein Properties

Length: 169aa MW: 18536.7 Da PI: 5.3652

Description

NF-YB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
Kalax.0643s0030.1.p	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	NF-YB	184.6	7.8e-58	19	114	2	97
NF-YB 2 reqdrflPianvsrimkkvlPanakiskdaketvqecvsefisfvtseasdkcqrekrktingddllwalatlGfedyveplkvylkkyr 91 reqdr+lPianvsrimkk+lPanakisk+aketvqecvsefisf+t+eas+kcqrekrktingddllwa++tlGfedyveplk+yl+kyr Kalax.0643s0030.1.p 19 REQDRLLPIANVSRIMKKALPANAKISKEAKETVQECVSEFISFITGEASEKCQREKRKTINGDDLLWAMTTLGFEDYVEPLKIYLSKYR 108 89************************************************************************************** PP NF-YB 92 elegek 97 e+egek Kalax.0643s0030.1.p 109 EMEGEK 114 **97 PP

Protein Features ? help Back to Top

Database	Entry ID	E-value	Start	End	InterPro ID	Description
Gene3D	G3DSA:1.10.20.10	4.1E-55	13	115	IPR009072	Histone-fold
SuperFamily	SSF47113	3.42E-41	21	118	IPR009072	Histone-fold
Pfam	PF00808	6.8E-28	24	88	IPR003958	Transcription factor CBF/NF-Y/archaeal histone domain
PRINTS	PR00615	1.7E-21	52	70	No hit	No description
PROSITE pattern	PS00685	0	55	71	IPR003956	Transcription factor, NFYB/HAP3, conserved site
PRINTS	PR00615	1.7E-21	71	89	No hit	No description
PRINTS	PR00615	1.7E-21	90	108	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: 169 aa Download sequence Send to blast
MAESDNDESG GQGGNMTTRE QDRLLPIANV SRIMKKALPA NAKISKEAKE TVQECVSEFI 60 SFITGEASEK CQREKRKTIN GDDLLWAMTT LGFEDYVEPL KIYLSKYREM EGEKMNLGRV 120 PLQGDGGEYG GGGFGGGMGY GVQQQQQQMY DSRGYDHGAG HRVGRPSR*

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
5g49_A	4e-50	13	109	1	97	NUCLEAR TRANSCRIPTION FACTOR Y SUBUNIT B-6
Search in ModeBase

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_021890026.1	2e-70	nuclear transcription factor Y subunit B-3-like
Swissprot	O23310	1e-69	NFYB3_ARATH; Nuclear transcription factor Y subunit B-3
TrEMBL	A0A2U1M8K8	1e-69	A0A2U1M8K8_ARTAN; NF-Y protein
STRING	evm.model.supercontig_136.31	9e-70	(Carica papaya)

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G14540.1	8e-72	nuclear factor Y, subunit B3

Link Out ? help Back to Top
Phytozome	Kalax.0643s0030.1.p

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]