Hars1 histidyl-tRNA synthetase 1 [Rattus norvegicus (Norway rat)] - Gene

Summary

Official Symbol: Hars1provided by RGD
Official Full Name: histidyl-tRNA synthetase 1provided by RGD
Primary source: RGD:1310695
See related: EnsemblRapid:ENSRNOG00000028105 AllianceGenome:RGD:1310695
Gene type: protein coding
RefSeq status: PROVISIONAL
Organism: Rattus norvegicus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Also known as: Dnd1; Hars
Summary: Predicted to enable several functions, including ATP binding activity; histidine-tRNA ligase activity; and protein homodimerization activity. Predicted to be involved in histidyl-tRNA aminoacylation and mitochondrial translation. Predicted to be located in cytoplasm. Predicted to be active in cytosol and mitochondrion. Human ortholog(s) of this gene implicated in Charcot-Marie-Tooth disease, axonal type 2W and Usher syndrome type 3B. Orthologous to human HARS1 (histidyl-tRNA synthetase 1). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Biased expression in Brain (RPKM 222.8), Adrenal (RPKM 176.7) and 9 other tissues See more
Orthologs: human mouse all
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Genomic context

Location:: 18p11

Exon count:: 13

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCr8 (GCF_036323735.1)	18	NC_086036.1 (28655669..28672712, complement)
RS_2023_06	previous assembly	mRatBN7.2 (GCF_015227675.2)	18	NC_051353.1 (28381649..28398699, complement)
106	previous assembly	Rnor_6.0 (GCF_000001895.5)	18	NC_005117.4 (29611545..29629087, complement)

Chromosome 18 - NC_086036.1 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Submit: New GeneRIF Correction

General gene information

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Markers

RH143518 (e-PCR)
- UniSTS:232764

RH130568 (e-PCR)
- UniSTS:213852

Hars (e-PCR), detects polymorphism
- UniSTS:143316

Gene Ontology Provided by RGD

Function	Evidence Code	Pubs
enables ATP binding	ISO Inferred from Sequence Orthology more info
enables RNA binding	IBA Inferred from Biological aspect of Ancestor more info
enables histidine-tRNA ligase activity	IBA Inferred from Biological aspect of Ancestor more info
enables histidine-tRNA ligase activity	ISO Inferred from Sequence Orthology more info
enables identical protein binding	IBA Inferred from Biological aspect of Ancestor more info
enables identical protein binding	ISO Inferred from Sequence Orthology more info
enables protein homodimerization activity	ISO Inferred from Sequence Orthology more info

Process	Evidence Code	Pubs
involved_in histidyl-tRNA aminoacylation	IBA Inferred from Biological aspect of Ancestor more info
involved_in histidyl-tRNA aminoacylation	ISO Inferred from Sequence Orthology more info
involved_in mitochondrial translation	IBA Inferred from Biological aspect of Ancestor more info

Component	Evidence Code	Pubs
located_in cytoplasm	ISO Inferred from Sequence Orthology more info
is_active_in cytosol	IBA Inferred from Biological aspect of Ancestor more info
located_in cytosol	ISO Inferred from Sequence Orthology more info
is_active_in mitochondrion	IBA Inferred from Biological aspect of Ancestor more info

General protein information

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Preferred Names: histidine--tRNA ligase, cytoplasmic

Names: dead end homolog 1; histidyl-tRNA synthetase, cytoplasmic

NP_001020585.1

EC 6.1.1.21

NCBI Reference Sequences (RefSeq)

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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.

mRNA and Protein(s)

NM_001025414.1 → NP_001020585.1 histidine--tRNA ligase, cytoplasmic

See identical proteins and their annotated locations for NP_001020585.1

Status: PROVISIONAL

Source sequence(s)

BC097969

UniProtKB/TrEMBL

A0A8J8YFS5, F1LPB1, Q4QQV4

Related

ENSRNOP00000034118.7, ENSRNOT00000039291.7

Conserved Domains (4) summary

COG0124
Location:56 → 501

HisS; Histidyl-tRNA synthetase [Translation, ribosomal structure and biogenesis]

cd00773
Location:69 → 394

HisRS-like_core; Class II Histidinyl-tRNA synthetase (HisRS)-like catalytic core domain. HisRS is a homodimer. It is responsible for the attachment of histidine to the 3' OH group of ribose of the appropriate tRNA. This domain is primarily responsible for ATP-dependent ...

cd00859
Location:408 → 499

HisRS_anticodon; HisRS Histidyl-anticodon binding domain. HisRS belongs to class II aminoacyl-tRNA synthetases (aaRS). This alignment contains the anticodon binding domain, which is responsible for specificity in tRNA-binding, so that the activated amino acid is ...

cd00938
Location:5 → 49

HisRS_RNA; HisRS_RNA binding domain. This short RNA-binding domain is found at the N-terminus of HisRS in several higher eukaryote aminoacyl-tRNA synthetases (aaRSs). This domain consists of a helix- turn- helix structure, which is similar to other RNA-binding ...