Eif5b eukaryotic translation initiation factor 5B [Rattus norvegicus (Norway rat)] - Gene

Summary

Official Symbol: Eif5bprovided by RGD
Official Full Name: eukaryotic translation initiation factor 5Bprovided by RGD
Primary source: RGD:735017
See related: EnsemblRapid:ENSRNOG00000023356 AllianceGenome:RGD:735017
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Rattus norvegicus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Summary: Predicted to enable GTP binding activity; GTPase activity; and nucleic acid binding activity. Predicted to be involved in regulation of translational initiation; ribosome assembly; and translational initiation. Predicted to be active in cytoplasm and synapse. Orthologous to human EIF5B (eukaryotic translation initiation factor 5B). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Biased expression in Adrenal (RPKM 136.9), Spleen (RPKM 123.6) and 9 other tissues See more
Orthologs: human mouse all
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Genomic context

Location:: 9q21

Exon count:: 24

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCr8 (GCF_036323735.1)	9	NC_086027.1 (47718706..47773289)
RS_2023_06	previous assembly	mRatBN7.2 (GCF_015227675.2)	9	NC_051344.1 (40222769..40277482)
106	previous assembly	Rnor_6.0 (GCF_000001895.5)	9	NC_005108.4 (44658724..44713518)

Chromosome 9 - NC_086027.1 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

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Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

RH142776 (e-PCR)
- UniSTS:232023

RH129308 (e-PCR)
- UniSTS:212615

Gene Ontology Provided by RGD

Function	Evidence Code	Pubs
enables GTP binding	IEA Inferred from Electronic Annotation more info
enables GTP binding	ISO Inferred from Sequence Orthology more info
enables GTPase activity	IEA Inferred from Electronic Annotation more info
enables GTPase activity	ISO Inferred from Sequence Orthology more info
enables membrane scission GTPase motor activity	IEA Inferred from Electronic Annotation more info
enables metal ion binding	IEA Inferred from Electronic Annotation more info
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables tRNA binding	ISO Inferred from Sequence Orthology more info
enables translation initiation factor activity	IBA Inferred from Biological aspect of Ancestor more info
enables translation initiation factor activity	IEA Inferred from Electronic Annotation more info
enables translation initiation factor activity	ISO Inferred from Sequence Orthology more info

Process	Evidence Code	Pubs
involved_in biological_process	ND No biological Data available more info
involved_in regulation of translational initiation	ISO Inferred from Sequence Orthology more info
involved_in ribosome assembly	ISO Inferred from Sequence Orthology more info
involved_in translational initiation	IBA Inferred from Biological aspect of Ancestor more info
involved_in translational initiation	IEA Inferred from Electronic Annotation more info

Component	Evidence Code	Pubs
is_active_in cytoplasm	IBA Inferred from Biological aspect of Ancestor more info
located_in cytoplasm	ISO Inferred from Sequence Orthology more info
NOT located_in nucleus	ISO Inferred from Sequence Orthology more info
is_active_in synapse	ISO Inferred from Sequence Orthology more info

General protein information

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Preferred Names: eukaryotic translation initiation factor 5B

Names: annexin V-binding protein ABP-7; eIF-5B; translation initiation factor IF-2

NP_001103611.1

EC 3.6.5.3

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_001110141.1 → NP_001103611.1 eukaryotic translation initiation factor 5B

See identical proteins and their annotated locations for NP_001103611.1

Status: VALIDATED

Source sequence(s)

JAXUCZ010000009

UniProtKB/Swiss-Prot

A0JN31, B2GUV7, P70488

UniProtKB/TrEMBL

A0A8I5ZM99

Related

ENSRNOP00000079088.1, ENSRNOT00000114110.2

Conserved Domains (5) summary

cd01887
Location:628 → 841

IF2_eIF5B; Initiation Factor 2 (IF2)/ eukaryotic Initiation Factor 5B (eIF5B) family

PRK04004
Location:623 → 1198

PRK04004; translation initiation factor IF-2; Validated

pfam11987
Location:962 → 1063

IF-2; Translation-initiation factor 2

cd03703
Location:851 → 961

aeIF5B_II; Domain II of archaeal and eukaryotic Initiation Factor 5

cd16266
Location:1088 → 1182

IF2_aeIF5B_IV; Domain IV of prokaryotic Initiation Factor 2 and archaeal and eukaryotic Initiation Factor 5