Gene: AT1G21970

General Information

tid AT1G21970.1
symbol LEC1
Alias AtLEC1,EMB 212,EMBRYO DEFECTIVE 212,EMB212,EMBRYO DEFECTIVE 212,NF-YB9,NUCLEAR FACTOR Y, SUBUNIT B9
full_name LEAFY COTYLEDON 1
uniprot Q9SFD8

Computational description LEAFY COTYLEDON 1 (LEC1); FUNCTIONS IN: transcription activator activity, sequence-specific DNA binding transcription factor activity; INVOLVED IN: in 6 processes; LOCATED IN: nucleus, intracellular; EXPRESSED IN: seed, endosperm, cultured somatic embryo; EXPRESSED DURING: C globular stage, B proembryo stage, D bilateral stage, E expanded cotyledon stage; CONTAINS InterPro DOMAIN/s: Transcription factor, CBFA/NFYB, DNA topoisomerase (InterPro:IPR003957), Histone-fold (InterPro:IPR009072), Transcription factor CBF/NF-Y/archaeal histone (InterPro:IPR003958), Transcription factor, NFYB/HAP3, conserved site (InterPro:IPR003956); BEST Arabidopsis thaliana protein match is: nuclear factor Y, subunit B6 (TAIR:AT5G47670.2); Has 1463 Blast hits to 1463 proteins in 243 species: Archae - 2; Bacteria - 0; Metazoa - 492; Fungi - 348; Plants - 517; Viruses - 0; Other Eukaryotes - 104 (source: NCBI BLink).

GO term	Evidence(s)	Provider(s)	Description	Source(s)
GO:0006355	IEA	GOA Database	regulation of transcription, DNA-templated
GO:0006355	IEA	InterPro	regulation of transcription, DNA-templated
GO:0009738	IEA	GOA Database	abscisic acid-activated signaling pathway
GO:0009738	IMP	Gene Ontology	abscisic acid-activated signaling pathway	1
GO:0045944	IEA	GOA Database	positive regulation of transcription by RNA polymerase II
GO:0006357	IBA	Gene Ontology	regulation of transcription by RNA polymerase II	2
GO:0009793	IMP	Gene Ontology	embryo development ending in seed dormancy	3
GO:0040029	IMP	Gene Ontology	regulation of gene expression, epigenetic	4
GO:0045893	IDA, IMP	Gene Ontology	positive regulation of transcription, DNA-templated	5 6
GO:0045723	IMP	Gene Ontology	positive regulation of fatty acid biosynthetic process	5
GO:0009785	IMP	Gene Ontology	blue light signaling pathway	1
GO:0010262	IMP	Gene Ontology	somatic embryogenesis	7

GO term	Evidence(s)	Provider(s)	Description	Source(s)
GO:0001228	IEA	Gene Ontology	DNA-binding transcription activator activity, RNA polymerase II-specific
GO:0001228	IEA	InterPro	DNA-binding transcription activator activity, RNA polymerase II-specific
GO:0046982	IEA	Gene Ontology	protein heterodimerization activity
GO:0046982	IEA	InterPro	protein heterodimerization activity
GO:0043565	IEA	GOA Database	sequence-specific DNA binding
GO:0003677	IEA	GOA Database	DNA binding
GO:0000978	IBA	Gene Ontology	RNA polymerase II cis-regulatory region sequence-specific DNA binding	2
GO:0000981	IBA	Gene Ontology	DNA-binding transcription factor activity, RNA polymerase II-specific	2
GO:0003682	IDA	Gene Ontology	chromatin binding	4
GO:0005515	IPI	Gene Ontology	protein binding	1
GO:0003700	ISS	Gene Ontology	DNA-binding transcription factor activity	8

GO term	Evidence(s)	Provider(s)	Description	Source(s)
GO:0016602	IEA	GOA Database	CCAAT-binding factor complex
GO:0016602	IBA	Gene Ontology	CCAAT-binding factor complex	2
GO:0016602	IEA	InterPro	CCAAT-binding factor complex
GO:0005634	IEA	GOA Database	nucleus
GO:0005634	ISM	Gene Ontology	nucleus

Experimental Evidence

Computational Reviewed Evidence

Electronic Evidence

InterPro	Description
IPR003958	Transcription factor CBF/NF-Y/archaeal histone domain
IPR009072	Histone-fold
IPR027113	Transcription factor NFYB/HAP3

Mapman id	Description
15.5.49.2	RNA biosynthesis.transcriptional regulation.NF-Y transcription factor complex.component NF-YB