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Summary Expression Gene Literature (23) GO Terms (3) Nucleotides (67) Proteins (19) Interactants (244) Wiki

Gene Symbol: nkx2-3

Gene Name: NK2 homeobox 3

Synonyms: xnkx-2.3 , nkx-2.3 , nkx2.3 , xnkx2-3 , nkx2-3-b , nkx2-3-a
Add Xenopus synonyms , Nomenclature history

Gene Function: homeodomain transcription factor

Protein Function :

Interactants: Loading ...

Disease Ontology:

OMIM Diseases:

Xenbase Gene ID XB-GENE-852996 XB-GENE-6464300 XB-GENE-866456
Gene Symbol nkx2-3 nkx2-3.L nkx2-3.S
Chromosome Chr07 chr7L chr7S
Molecules tropicalis laevis.L laevis.S
Gene Genomic sequence Genomic sequence Genomic sequence
CDS Gene model
Entrez Gene
Entrez Gene
Entrez Gene
mRNA NCBI Nucleotide Refseq Refseq
Protein NCBI Protein TrEMBL Refseq TrEMBL Refseq TrEMBL
Genomic tropicalis laevis.L laevis.S
Genome Browser
Genomic Synteny Genomicus
Expression tropicalis laevis.L laevis.S
Ensembl Ensembl
UniGene Str.31449 [+] Xl.1046 Xl.97 [+]
RNA-Seq profile Stage profile: Stage profile:       Tissue heatmap:
Experimental regulation Regulation heatmap:
Images 9 expression image(s) for tropicalis and laevis
Data Mining tropicalis laevis.L laevis.S
XenMine nkx2-3 nkx2-3.L nkx2-3.S
Phenotype tropicalis laevis.L laevis.S
Smith Morpholino Screen    
MOD Entrez Gene Genetic Phenotypes Gene Expression
OMIM:Gene, HGNC, GeneCards NKX2-3 OMIM, MalaCards, KEGG Disease, DECIPHER Ensembl, Protein Atlas, Allen Brain Atlas
MGI, AGR Nkx2-3 MGI, IMPC Ensembl, Eurexpress, MGI, Allen Brain Atlas
ZFIN, AGR nkx2.3 ZFIN Ensembl
GEISHA NKX2-3 Ensembl
fruit fly
First: tinman, a Drosophila homeobox gene required for heart and visceral mesoderm specification, may be represented by a family of genes in vertebrates: XNkx-2.3, a second vertebrate homologue of tinman. [Development 1995]
Most recent: Conservatism and variability of gene expression profiles among homeologous transcription factors in Xenopus laevis. [Dev Biol 2017]
View All Papers 3 paper(s) referencing morpholinos
Functional Ontologies tropicalis laevis.L laevis.S
GO 3 terms 3 terms 3 terms
PANTHER nkx2-3
KEGG Pathways K09343 K09343 K09343
KOG [K] Transcription factor tinman/NKX2-3, contains HOX domain
Reagents tropicalis laevis.L laevis.S
Clones     EXRC - 1 clone(s)
GE Dharmacon GE Dharmacon GE Dharmacon
Source BioScience Source BioScience Source BioScience
Affymetrix 1.0 Str.31449.1.S1_at [+] Xl.1046.1.S1_at Xl.97.1.S1_at
Affymetrix 2.0 Xl2.1046.1.S1_at Xl2.97.1.S1_at

Symbol legend[+]
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