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NKIRAS1
HPA
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  • NKIRAS1
PROTEIN SUMMARY GENE INFORMATION RNA DATA ANTIBODY DATA
GENERAL INFORMATIONi

General description of the gene and the encoded protein(s) using information from HGNC and Ensembl, as well as predictions made by the Human Protein Atlas project.

Gene namei

Official gene symbol, which is typically a short form of the gene name, according to HGNC.

NKIRAS1
Synonyms kappaB-Ras1, KBRAS1
Gene descriptioni

Full gene name according to HGNC.

NFKB inhibitor interacting Ras like 1
Predicted locationi

All transcripts of all genes have been analyzed regarding the location(s) of corresponding protein based on prediction methods for signal peptides and transmembrane regions.

  • Genes with at least one transcript predicted to encode a secreted protein, according to prediction methods or to UniProt location data, have been further annotated and classified with the aim to determine if the corresponding protein(s) are secreted or actually retained in intracellular locations or membrane-attached.

  • Remaining genes, with no transcript predicted to encode a secreted protein, will be assigned the prediction-based location(s).

The annotated location overrules the predicted location, so that a gene encoding a predicted secreted protein that has been annotated as intracellular will have intracellular as the final location.

Intracellular
Protein evidence Evidence at protein level (all genes)
GENE INFORMATIONi

Gene information from Ensembl and Entrez, as well as links to available gene identifiers are displayed here. Information was retrieved from Ensembl if not indicated otherwise.

Chromosome 3
Cytoband p24.2
Chromosome location (bp) 23889951 - 23946591
Number of transcriptsi

Number of protein-coding transcripts from the gene as defined by Ensembl.

9
Ensembl ENSG00000197885 (version 109)
Entrez gene 28512
HGNC HGNC:17899
UniProt Q9NYS0 (UniProt - Evidence at protein level)
neXtProt NX_Q9NYS0
GeneCards NKIRAS1
Antibodypedia NKIRAS1 antibodies


PROTEIN FUNCTION
Protein function (UniProt)i

Useful information about the protein provided by UniProt.

Atypical Ras-like protein that acts as a potent regulator of NF-kappa-B activity by preventing the degradation of NF-kappa-B inhibitor beta (NFKBIB) by most signals, explaining why NFKBIB is more resistant to degradation. May act by blocking phosphorylation of NFKBIB and mediating cytoplasmic retention of p65/RELA NF-kappa-B subunit. It is unclear whether it acts as a GTPase. Both GTP- and GDP-bound forms block phosphorylation of NFKBIB.... show less
Ligand (UniProt)i

Keywords assigned by UniProt to proteins because they bind, are associated with, or whose activity is dependent of some molecule.

GTP-binding, Nucleotide-binding
Gene summary (Entrez)i

Useful information about the gene from Entrez

Predicted to enable GTPase activating protein binding activity. Predicted to be involved in I-kappaB kinase/NF-kappaB signaling. Predicted to act upstream of or within several processes, including Ral protein signal transduction; lung alveolus development; and surfactant homeostasis. Located in cytosol and endoplasmic reticulum. [provided by Alliance of Genome Resources, Apr 2022]... show less
PROTEIN INFORMATIONi

The protein information section displays alternative protein-coding transcripts (splice variants) encoded by this gene according to the Ensembl database.

The Splice variant identifier links to the Ensembl website protein summary for the selected splice variant. The data in the Swissprot and TrEMBL columns links to corresponding pages in the UniProt database.

The protein classes assigned to this protein are shown if expanding the data in the protein class column. Parent protein classes are in bold font and subclasses are listed under the parent class.

The length of the protein (amino acid residues according to Ensembl), molecular mass (kDalton), predicted signal peptide and number of predicted transmembrane region(s) according to in-house majority decision methods based on sets of predictors are also reported.
Splice variant SwissProt TrEMBL Protein class Gene ontology Length & mass Signal peptide
(predicted)
Transmembrane regions
(predicted)
NKIRAS1-201
ENSP00000373411
ENST00000388759
Q9NYS0
[Direct mapping] NF-kappa-B inhibitor-interacting Ras-like protein 1
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000166 [nucleotide binding]
GO:0003924 [GTPase activity]
GO:0005525 [GTP binding]
GO:0005737 [cytoplasm]
GO:0005783 [endoplasmic reticulum]
GO:0005829 [cytosol]
GO:0007249 [I-kappaB kinase/NF-kappaB signaling]
GO:0032484 [Ral protein signal transduction]
GO:0032794 [GTPase activating protein binding]
GO:0043129 [surfactant homeostasis]
Show all
192 aa
21.6 kDa
No 0
NKIRAS1-202
ENSP00000396063
ENST00000412028
G5E9P3
[Direct mapping] NF-kappa-B inhibitor-interacting Ras-like protein 1; NFKB inhibitor interacting Ras-like 1, isoform CRA_a
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003924 [GTPase activity]
GO:0005525 [GTP binding]
GO:0005783 [endoplasmic reticulum]
GO:0005829 [cytosol]
GO:0007249 [I-kappaB kinase/NF-kappaB signaling]
Show all
192 aa
21.6 kDa
No 0
NKIRAS1-203
ENSP00000415225
ENST00000415901
G5E9P3
[Direct mapping] NF-kappa-B inhibitor-interacting Ras-like protein 1; NFKB inhibitor interacting Ras-like 1, isoform CRA_a
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003924 [GTPase activity]
GO:0005525 [GTP binding]
GO:0005783 [endoplasmic reticulum]
GO:0005829 [cytosol]
GO:0007249 [I-kappaB kinase/NF-kappaB signaling]
Show all
192 aa
21.6 kDa
No 0
NKIRAS1-204
ENSP00000394214
ENST00000416026
Q9NYS0
[Direct mapping] NF-kappa-B inhibitor-interacting Ras-like protein 1
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000166 [nucleotide binding]
GO:0003924 [GTPase activity]
GO:0005525 [GTP binding]
GO:0005737 [cytoplasm]
GO:0005783 [endoplasmic reticulum]
GO:0005829 [cytosol]
GO:0007249 [I-kappaB kinase/NF-kappaB signaling]
GO:0032484 [Ral protein signal transduction]
GO:0032794 [GTPase activating protein binding]
GO:0043129 [surfactant homeostasis]
Show all
192 aa
21.6 kDa
No 0
NKIRAS1-205
ENSP00000392307
ENST00000421515
Q9NYS0
[Direct mapping] NF-kappa-B inhibitor-interacting Ras-like protein 1
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000166 [nucleotide binding]
GO:0003924 [GTPase activity]
GO:0005525 [GTP binding]
GO:0005737 [cytoplasm]
GO:0005783 [endoplasmic reticulum]
GO:0005829 [cytosol]
GO:0007249 [I-kappaB kinase/NF-kappaB signaling]
GO:0032484 [Ral protein signal transduction]
GO:0032794 [GTPase activating protein binding]
GO:0043129 [surfactant homeostasis]
Show all
192 aa
21.6 kDa
No 0
NKIRAS1-206
ENSP00000400385
ENST00000425478
Q9NYS0
[Direct mapping] NF-kappa-B inhibitor-interacting Ras-like protein 1
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000166 [nucleotide binding]
GO:0003924 [GTPase activity]
GO:0005525 [GTP binding]
GO:0005737 [cytoplasm]
GO:0005783 [endoplasmic reticulum]
GO:0005829 [cytosol]
GO:0007249 [I-kappaB kinase/NF-kappaB signaling]
GO:0010803 [regulation of tumor necrosis factor-mediated signaling pathway]
GO:0032484 [Ral protein signal transduction]
GO:0032794 [GTPase activating protein binding]
GO:0043129 [surfactant homeostasis]
GO:0048286 [lung alveolus development]
Show all
192 aa
21.6 kDa
No 0
NKIRAS1-207
ENSP00000406543
ENST00000437230
G5E9P3
[Direct mapping] NF-kappa-B inhibitor-interacting Ras-like protein 1; NFKB inhibitor interacting Ras-like 1, isoform CRA_a
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003924 [GTPase activity]
GO:0005525 [GTP binding]
GO:0005783 [endoplasmic reticulum]
GO:0005829 [cytosol]
GO:0007249 [I-kappaB kinase/NF-kappaB signaling]
Show all
192 aa
21.6 kDa
No 0
NKIRAS1-208
ENSP00000393785
ENST00000443659
Q9NYS0
[Direct mapping] NF-kappa-B inhibitor-interacting Ras-like protein 1
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000166 [nucleotide binding]
GO:0003924 [GTPase activity]
GO:0005525 [GTP binding]
GO:0005737 [cytoplasm]
GO:0005783 [endoplasmic reticulum]
GO:0005829 [cytosol]
GO:0007249 [I-kappaB kinase/NF-kappaB signaling]
GO:0032484 [Ral protein signal transduction]
GO:0032794 [GTPase activating protein binding]
GO:0043129 [surfactant homeostasis]
Show all
192 aa
21.6 kDa
No 0
NKIRAS1-209
ENSP00000483749
ENST00000614374
Q9NYS0
[Direct mapping] NF-kappa-B inhibitor-interacting Ras-like protein 1
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000166 [nucleotide binding]
GO:0003924 [GTPase activity]
GO:0005525 [GTP binding]
GO:0005737 [cytoplasm]
GO:0005783 [endoplasmic reticulum]
GO:0005829 [cytosol]
GO:0007249 [I-kappaB kinase/NF-kappaB signaling]
GO:0032484 [Ral protein signal transduction]
GO:0032794 [GTPase activating protein binding]
GO:0043129 [surfactant homeostasis]
Show all
192 aa
21.6 kDa
No 0

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