Ddx1 DEAD-box helicase 1 [Rattus norvegicus (Norway rat)] - Gene

Summary

Official Symbol: Ddx1provided by RGD
Official Full Name: DEAD-box helicase 1provided by RGD
Primary source: RGD:619903
See related: EnsemblRapid:ENSRNOG00000006652 AllianceGenome:RGD:619903
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
Summary: Predicted to enable several functions, including RNA binding activity; helicase activity; and transcription coregulator activity. Predicted to be involved in several processes, including positive regulation of canonical NF-kappaB signal transduction; positive regulation of myeloid dendritic cell cytokine production; and protein localization to cytoplasmic stress granule. Predicted to act upstream of or within response to exogenous dsRNA and response to virus. Predicted to be located in several cellular components, including cleavage body; cytoplasmic stress granule; and mitochondrion. Predicted to be part of ribonucleoprotein complex and tRNA-splicing ligase complex. Orthologous to human DDX1 (DEAD-box helicase 1). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Biased expression in Muscle (RPKM 476.9), Brain (RPKM 344.1) and 9 other tissues See more
Orthologs: human mouse all
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Genomic context

Location:: 6q15

Exon count:: 26

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCr8 (GCF_036323735.1)	6	NC_086024.1 (41725365..41756236, complement)
RS_2023_06	previous assembly	mRatBN7.2 (GCF_015227675.2)	6	NC_051341.1 (35996469..36027340, complement)
106	previous assembly	Rnor_6.0 (GCF_000001895.5)	6	NC_005105.4 (38422892..38453762, complement)

Chromosome 6 - NC_086024.1 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

Expression

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See details

Project title: A rat RNA-Seq transcriptomic BodyMap across 11 organs and 4 developmental stages
Description: 320 RNA samples isolated from 11 organs (adrenal gland, brain, heart, kidney, liver, lung, muscle, spleen, thymus, and testes or uterus) from both sexes of Fischer 344 rats across four developmental stages (2-, 6-, 21-, and 104-weeks-old)
BioProject: PRJNA238328
Publication: PMID 24510058
Analysis date: Mon Jun 6 17:44:12 2016

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

DDX1-mediated repression of insulin translation worsens the situation of insulin resistance and contributes to the elevation of blood glucose levels in obese animals
Title: RNA-binding protein DDX1 is responsible for fatty acid-mediated repression of insulin translation.

Submit: New GeneRIF Correction

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Gene Ontology Provided by RGD

Function	Evidence Code	Pubs
enables ATP binding	IEA Inferred from Electronic Annotation more info
enables ATP hydrolysis activity	IEA Inferred from Electronic Annotation more info
enables ATP-dependent H2AZ histone chaperone activity	IEA Inferred from Electronic Annotation more info
enables ATP-dependent H3-H4 histone complex chaperone activity	IEA Inferred from Electronic Annotation more info
enables DNA binding	IEA Inferred from Electronic Annotation more info
enables DNA clamp loader activity	IEA Inferred from Electronic Annotation more info
enables DNA/RNA helicase activity	ISO Inferred from Sequence Orthology more info
enables DNA/RNA helicase activity	ISS Inferred from Sequence or Structural Similarity more info
enables RNA helicase activity	ISO Inferred from Sequence Orthology more info
enables RNA helicase activity	ISS Inferred from Sequence or Structural Similarity more info
enables chromatin binding	ISO Inferred from Sequence Orthology more info
enables chromatin binding	ISS Inferred from Sequence or Structural Similarity more info
enables chromatin extrusion motor activity	IEA Inferred from Electronic Annotation more info
enables cohesin loader activity	IEA Inferred from Electronic Annotation more info
enables double-stranded RNA binding	ISO Inferred from Sequence Orthology more info
enables exonuclease activity	IEA Inferred from Electronic Annotation more info
enables nuclease activity	ISO Inferred from Sequence Orthology more info
enables nuclease activity	ISS Inferred from Sequence or Structural Similarity more info
enables poly(A) binding	ISO Inferred from Sequence Orthology more info
enables poly(A) binding	ISS Inferred from Sequence or Structural Similarity more info
enables transcription coregulator activity	ISO Inferred from Sequence Orthology more info
enables transcription coregulator activity	ISS Inferred from Sequence or Structural Similarity more info

Process	Evidence Code	Pubs
involved_in DNA duplex unwinding	ISO Inferred from Sequence Orthology more info
involved_in DNA duplex unwinding	ISS Inferred from Sequence or Structural Similarity more info
involved_in chromatin looping	IEA Inferred from Electronic Annotation more info
involved_in chromatin remodeling	IEA Inferred from Electronic Annotation more info
involved_in defense response to virus	IEA Inferred from Electronic Annotation more info
involved_in double-strand break repair	ISO Inferred from Sequence Orthology more info
involved_in double-strand break repair	ISS Inferred from Sequence or Structural Similarity more info
involved_in innate immune response	IEA Inferred from Electronic Annotation more info
involved_in mRNA processing	IEA Inferred from Electronic Annotation more info
involved_in positive regulation of canonical NF-kappaB signal transduction	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of canonical NF-kappaB signal transduction	ISS Inferred from Sequence or Structural Similarity more info
involved_in positive regulation of myeloid dendritic cell cytokine production	ISO Inferred from Sequence Orthology more info
involved_in protein localization to cytoplasmic stress granule	ISO Inferred from Sequence Orthology more info
acts_upstream_of_or_within response to exogenous dsRNA	ISO Inferred from Sequence Orthology more info
acts_upstream_of_or_within response to virus	ISO Inferred from Sequence Orthology more info
involved_in tRNA splicing, via endonucleolytic cleavage and ligation	ISO Inferred from Sequence Orthology more info
involved_in tRNA splicing, via endonucleolytic cleavage and ligation	ISS Inferred from Sequence or Structural Similarity more info

Component	Evidence Code	Pubs
located_in cleavage body	ISO Inferred from Sequence Orthology more info
located_in cleavage body	ISS Inferred from Sequence or Structural Similarity more info
located_in cytoplasm	ISO Inferred from Sequence Orthology more info
located_in cytoplasm	ISS Inferred from Sequence or Structural Similarity more info
located_in cytoplasmic stress granule	ISO Inferred from Sequence Orthology more info
located_in cytoplasmic stress granule	ISS Inferred from Sequence or Structural Similarity more info
located_in cytosol	ISO Inferred from Sequence Orthology more info
located_in cytosol	ISS Inferred from Sequence or Structural Similarity more info
located_in mitochondrion	ISO Inferred from Sequence Orthology more info
located_in mitochondrion	ISS Inferred from Sequence or Structural Similarity more info
located_in nucleoplasm	ISO Inferred from Sequence Orthology more info
located_in nucleus	ISO Inferred from Sequence Orthology more info
located_in nucleus	ISS Inferred from Sequence or Structural Similarity more info
part_of ribonucleoprotein complex	ISO Inferred from Sequence Orthology more info
part_of tRNA-splicing ligase complex	ISO Inferred from Sequence Orthology more info
part_of tRNA-splicing ligase complex	ISS Inferred from Sequence or Structural Similarity more info

General protein information

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Preferred Names: ATP-dependent RNA helicase DDX1

Names: DEAD (Asp-Glu-Ala-Asp) box helicase 1; DEAD (Asp-Glu-Ala-Asp) box polypeptide 1; DEAD box protein 1; DEAD/H (Asp-Glu-Ala-Asp/His) box polypeptide 1; DEAD/H-box helicase 1

NP_445866.1

EC 3.6.4.13

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_053414.1 → NP_445866.1 ATP-dependent RNA helicase DDX1

See identical proteins and their annotated locations for NP_445866.1

Status: PROVISIONAL

Source sequence(s)

BC082049

UniProtKB/Swiss-Prot

Q641Y8

UniProtKB/TrEMBL

A6HAQ9

Related

ENSRNOP00000009100.6, ENSRNOT00000009100.8

Conserved Domains (4) summary

COG0513
Location:284 → 624

SrmB; Superfamily II DNA and RNA helicase [Replication, recombination and repair]

pfam00271
Location:493 → 609

Helicase_C; Helicase conserved C-terminal domain

cd12873
Location:93 → 245

SPRY_DDX1; SPRY domain associated with DEAD box gene DDX1

cl21455
Location:284 → 426

P-loop_NTPase; P-loop containing Nucleoside Triphosphate Hydrolases