hoxa3a homeobox A3a [Danio rerio (zebrafish)] - Gene

Summary

Official Symbol: hoxa3aprovided by ZNC
Official Full Name: homeobox A3aprovided by ZNC
Primary source: ZFIN:ZDB-GENE-000823-3
See related: Ensembl:ENSDARG00000103862 AllianceGenome:ZFIN:ZDB-GENE-000823-3
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Danio rerio
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Cypriniformes; Danionidae; Danioninae; Danio
Also known as: cb332; hoxa3
Summary: Enables DNA binding activity. Predicted to be involved in anterior/posterior pattern specification; embryonic skeletal system morphogenesis; and regulation of transcription by RNA polymerase II. Predicted to act upstream of or within regulation of DNA-templated transcription. Predicted to be active in nucleus. Is expressed in several structures, including ectoderm; hindbrain; hindbrain neural keel; hindbrain neural plate; and pharyngeal arch. Orthologous to human HOXA3 (homeobox A3). [provided by Alliance of Genome Resources, Dec 2024]
Orthologs: all
NEW: Try the new Gene table
Try the new Transcript table

Genomic context

Location:: chromosome: 19

Exon count:: 9

Annotation release	Status	Assembly	Chr	Location
RS_2024_08	current	GRCz11 (GCF_000002035.6)	19	NC_007130.7 (19754860..19780248)
105	previous assembly	GRCz10 (GCF_000002035.5)	19	NC_007130.6 (20204486..20206589)

Chromosome 19 - NC_007130.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

Go to the top of the page Help

Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

Go to the top of the page Help

See details

Project title: Sequencing the Zebrafish transcriptome from a range of tissues and developmental stages
Description: Sequencing the Zebrafish transcriptome from a range of tissues and developmental stages
BioProject: PRJEB1986
Analysis date: Fri Dec 8 19:48:10 2017

Bibliography

Go to the top of the page Help

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Oculomotor circuits in hindbrain rhombomeres 5-6 develop and function independently of hox3 genes.
Title: Development of oculomotor circuitry independent of hox3 genes.
demonstrate that zebrafish hoxa3a (zfhoxa3a) expressed from the mouse Hoxa3 locus can substitute for mouse Hoxa3 in some tissues, but has distinct or null phenotypes in others.
Title: Mouse and zebrafish Hoxa3 orthologues have nonequivalent in vivo protein function.

Submit: New GeneRIF Correction

General gene information

Go to the top of the page Help

Markers

fa10d03.s1 (e-PCR)
- UniSTS:202279

aa494578 (e-PCR)
- UniSTS:186786

Gene Ontology Provided by ZFIN

Function	Evidence Code	Pubs
enables DNA binding	IDA Inferred from Direct Assay more info	PubMed
enables DNA binding	IEA Inferred from Electronic Annotation more info
enables DNA-binding transcription factor activity	IEA Inferred from Electronic Annotation more info
enables DNA-binding transcription factor activity, RNA polymerase II-specific	IBA Inferred from Biological aspect of Ancestor more info
enables DNA-binding transcription factor activity, RNA polymerase II-specific	IEA Inferred from Electronic Annotation more info
enables RNA polymerase II cis-regulatory region sequence-specific DNA binding	IBA Inferred from Biological aspect of Ancestor more info

Process	Evidence Code	Pubs
involved_in anterior/posterior pattern specification	IBA Inferred from Biological aspect of Ancestor more info
involved_in embryonic skeletal system morphogenesis	IBA Inferred from Biological aspect of Ancestor more info
NOT acts_upstream_of_or_within parathyroid gland development	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within regulation of DNA-templated transcription	IEA Inferred from Electronic Annotation more info
involved_in regulation of transcription by RNA polymerase II	IBA Inferred from Biological aspect of Ancestor more info
NOT acts_upstream_of_or_within thymus development	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
is_active_in nucleus	IBA Inferred from Biological aspect of Ancestor more info
located_in nucleus	IEA Inferred from Electronic Annotation more info

General protein information

Go to the top of the page Help

Preferred Names: homeobox protein Hox-A3a

Names: homeo box A3a

NCBI Reference Sequences (RefSeq)

Go to the top of the page Help

NEW Try the new Transcript table

RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.