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

38104

Common Name

HAP3A1, SELMODRAFT_450072, SmHAP3A-1

Organism

Selaginella moellendorffii

Taxonomic ID

88036

Taxonomic Lineage

cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Lycopodiidae; Selaginellales; Selaginellaceae; Selaginella

Family

NF-YB

Protein Properties

Length: 115aa MW: 12824.5 Da PI: 7.259

Description

NF-YB family protein

Gene Model

Gene Model ID	Type	Source	Coding Sequence
38104	genome	JGI	View CDS

Signature Domain? help Back to Top

No.	Domain	Score	E-value	Start	End	HMM Start	HMM End
1	NF-YB	185.2	5.1e-58	12	107	2	97
NF-YB 2 reqdrflPianvsrimkkvlPanakiskdaketvqecvsefisfvtseasdkcqrekrktingddllwalatlGfedyveplkvylkkyrelegek 97 reqdrflPianvsrimk+ lP+nakiskdaketvqecvsefisfvt+easdkcqrekrktingddllwa++tlGfedyvepl+vyl+kyre egek 38104 12 REQDRFLPIANVSRIMKRGLPGNAKISKDAKETVQECVSEFISFVTGEASDKCQREKRKTINGDDLLWAMSTLGFEDYVEPLRVYLHKYREQEGEK 107 89*******************************************************************************************997 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-53	10	108	IPR009072	Histone-fold
SuperFamily	SSF47113	2.17E-40	14	107	IPR009072	Histone-fold
Pfam	PF00808	5.2E-28	17	81	IPR003958	Transcription factor CBF/NF-Y/archaeal histone domain
PRINTS	PR00615	1.4E-21	45	63	No hit	No description
PROSITE pattern	PS00685	0	48	64	IPR003956	Transcription factor, NFYB/HAP3, conserved site
PRINTS	PR00615	1.4E-21	64	82	No hit	No description
PRINTS	PR00615	1.4E-21	83	101	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: 115 aa Download sequence Send to blast
GGGGNLSSLS PREQDRFLPI ANVSRIMKRG LPGNAKISKD AKETVQECVS EFISFVTGEA 60 SDKCQREKRK TINGDDLLWA MSTLGFEDYV EPLRVYLHKY REQEGEKAML AKAGE

3D Structure ? help Back to Top

PDB ID	Evalue	Query Start	Query End	Hit Start	Hit End	Description
5g49_A	6e-51	7	102	2	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. {ECO:0000250}.

Annotation -- Nucleotide ? help Back to Top
Source	Hit ID	E-value	Description
GenBank	EU019899	0.0	Selaginella moellendorffii CCAAT-box binding factor HAP3-like protein (HAP3A2) mRNA, partial cds

Annotation -- Protein ? help Back to Top
Source	Hit ID	E-value	Description
Refseq	XP_002967268.1	6e-81	nuclear transcription factor Y subunit B-8
Swissprot	Q75IZ7	1e-64	NFYB8_ORYSJ; Nuclear transcription factor Y subunit B-8
TrEMBL	D8QMV1	1e-79	D8QMV1_SELML; CCAAT-box binding factor HAP3-like protein
TrEMBL	D8R7C9	1e-79	D8R7C9_SELML; CCAAT-box binding factor HAP3-like protein
STRING	EFJ31867	2e-80	(Selaginella moellendorffii)
STRING	EFJ37991	3e-80	(Selaginella moellendorffii)

Orthologous Group ? help Back to Top
Lineage	Orthologous Group ID	Taxa Number	Gene Number
Representative plant	OGRP168	17	170

Best hit in Arabidopsis thaliana ? help Back to Top
Hit ID	E-value	Description
AT4G14540.1	3e-66	nuclear factor Y, subunit B3

Link Out ? help Back to Top
Phytozome	38104
Entrez Gene	9641987

Publications ? help Back to Top
Kikuchi S, et al. Collection, mapping, and annotation of over 28,000 cDNA clones from japonica rice. Science, 2003. 301(5631): p. 376-9 [PMID:12869764] 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] Banks JA, et al. The Selaginella genome identifies genetic changes associated with the evolution of vascular plants. Science, 2011. 332(6032): p. 960-3 [PMID:21551031] Kim SK, et al. OsNF-YC2 and OsNF-YC4 proteins inhibit flowering under long-day conditions in rice. Planta, 2016. 243(3): p. 563-76 [PMID:26542958]