NIP1 translation initiation factor eIF3 core subunit c [Saccharomyces cerevisiae S288C] - Gene

Summary

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Official Symbol: NIP1
Official Full Name: translation initiation factor eIF3 core subunit c
Primary source: SGD:S000004926
Locus tag: YMR309C
See related: AllianceGenome:SGD:S000004926; FungiDB:YMR309C; VEuPathDB:YMR309C
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Saccharomyces cerevisiae S288C (strain: S288C)
Lineage: Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes; Saccharomycetales; Saccharomycetaceae; Saccharomyces
Summary: Enables translation initiation factor activity and translation initiation factor binding activity. Involved in translational initiation. Located in cytoplasmic stress granule. Part of eukaryotic translation initiation factor 3 complex and multi-eIF complex. Orthologous to human EIF3C (eukaryotic translation initiation factor 3 subunit C) and EIF3CL (eukaryotic translation initiation factor 3 subunit C like). [provided by Alliance of Genome Resources, Dec 2024]
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Genomic context

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See NIP1 in Genome Data Viewer

Location:: chromosome: XIII

Exon count:: 1

Sequence:: Chromosome: XIII; NC_001145.3 (892988..895426, complement)

Chromosome XIII - NC_001145.3 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:: NC_001145.3

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

binding of eIF1 to the c/Nip1-NTD is equally important for its initial recruitment to PICs and for its proper functioning in selecting the translational start site
Title: Functional characterization of the role of the N-terminal domain of the c/Nip1 subunit of eukaryotic initiation factor 3 (eIF3) in AUG recognition.
the NIP1-N-terminal domain is required for efficient assembly of preinitiation complexes and also regulates the selection of AUG start codons in vivo
Title: Interactions of eukaryotic translation initiation factor 3 (eIF3) subunit NIP1/c with eIF1 and eIF5 promote preinitiation complex assembly and regulate start codon selection.

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Pathways from PubChem

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Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Homology

Orthologs from OrthoDB

Gene Ontology Provided by SGD

Function	Evidence Code	Pubs
enables RNA binding	IEA Inferred from Electronic Annotation more info
enables mRNA binding	HDA more info	PubMed
enables translation initiation factor activity	IDA Inferred from Direct Assay more info	PubMed
enables translation initiation factor activity	IEA Inferred from Electronic Annotation more info
enables translation initiation factor binding	IBA Inferred from Biological aspect of Ancestor more info
enables translation initiation factor binding	IDA Inferred from Direct Assay more info	PubMed
enables translation initiation factor binding	IEA Inferred from Electronic Annotation more info
enables translation initiation factor binding	IPI Inferred from Physical Interaction more info	PubMed

Process	Evidence Code	Pubs
involved_in cytoplasmic translational initiation	IEA Inferred from Electronic Annotation more info
involved_in formation of cytoplasmic translation initiation complex	IEA Inferred from Electronic Annotation more info
involved_in translation	IEA Inferred from Electronic Annotation more info
involved_in translational initiation	IBA Inferred from Biological aspect of Ancestor more info
involved_in translational initiation	IDA Inferred from Direct Assay more info	PubMed
involved_in translational initiation	IEA Inferred from Electronic Annotation more info
involved_in translational initiation	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
located_in cytoplasm	HDA more info	PubMed
located_in cytoplasm	IDA Inferred from Direct Assay more info	PubMed
located_in cytoplasm	IEA Inferred from Electronic Annotation more info
located_in cytoplasmic stress granule	HDA more info	PubMed
located_in cytoplasmic stress granule	IDA Inferred from Direct Assay more info	PubMed
part_of eukaryotic 43S preinitiation complex	IEA Inferred from Electronic Annotation more info
part_of eukaryotic 48S preinitiation complex	IEA Inferred from Electronic Annotation more info
part_of eukaryotic translation initiation factor 3 complex	IBA Inferred from Biological aspect of Ancestor more info
part_of eukaryotic translation initiation factor 3 complex	IDA Inferred from Direct Assay more info	PubMed
part_of eukaryotic translation initiation factor 3 complex	IEA Inferred from Electronic Annotation more info
part_of multi-eIF complex	IDA Inferred from Direct Assay more info	PubMed

General protein information

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Preferred Names: translation initiation factor eIF3 core subunit c

NP_014040.1

eIF3c subunit of the eukaryotic translation initiation factor 3 (eIF3); involved in the assembly of preinitiation complex and start codon selection; eIF3 is also involved in programmed stop codon readthrough

NCBI Reference Sequences (RefSeq)

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

NC_001145.3 Reference assembly

Range

892988..895426 complement

Download

GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

NM_001182820.1 → NP_014040.1 TPA: translation initiation factor eIF3 core subunit c [Saccharomyces cerevisiae S288C]

See identical proteins and their annotated locations for NP_014040.1

Status: REVIEWED

UniProtKB/Swiss-Prot

A6ZN26, D6W0D6, P32497

UniProtKB/TrEMBL

B3LMJ7, N1NXU3

Conserved Domains (2) summary

smart00088
Location:712 → 796

PINT; motif in proteasome subunits, Int-6, Nip-1 and TRIP-15

pfam05470
Location:92 → 640

eIF-3c_N; Eukaryotic translation initiation factor 3 subunit 8 N-terminus