Identification
HMDB Protein ID CDBP03687
Secondary Accession Numbers Not Available
Name NF-kappa-B inhibitor-interacting Ras-like protein 2
Description Not Available
Synonyms
  1. I-kappa-B-interacting Ras-like protein 2
  2. Kappa B-Ras protein 2
  3. KappaB-Ras2
Gene Name NKIRAS2
Protein Type Enzyme
Biological Properties
General Function Involved in GTP binding
Specific Function 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 nuclear localization 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
GO Classification
Function
purine nucleotide binding
binding
nucleotide binding
guanyl nucleotide binding
guanyl ribonucleotide binding
gtp binding
Process
signal transduction
intracellular signal transduction
small gtpase mediated signal transduction
biological regulation
regulation of biological process
regulation of cellular process
Cellular Location
  1. Cytoplasm
Pathways
Gene Properties
Chromosome Location Chromosome:1
Locus 17q21.2
SNPs NKIRAS2
Gene Sequence
>576 bp
ATGGGGAAGAGCTGCAAGGTGGTCGTGTGTGGCCAGGCGTCTGTGGGCAAAACTTCAATC
CTGGAGCAGCTTCTGTATGGGAACCATGTAGTGGGTTCGGAGATGATCGAGACGCAGGAG
GACATCTACGTGGGCTCCATTGAGACAGACCGGGGGGTGCGAGAGCAGGTGCGTTTCTAT
GACACCCGGGGGCTCCGAGATGGGGCCGAACTGCCCCGACACTGCTTCTCTTGCACTGAT
GGCTACGTCCTGGTCTATAGCACAGATAGCAGAGAGTCTTTTCAGCGTGTGGAGCTGCTC
AAGAAGGAGATTGACAAATCCAAGGACAAGAAGGAGGTCACCATCGTGGTCCTTGGCAAC
AAGTGTGACTTACAGGAGCAGCGGCGTGTAGACCCAGATGTGGCTCAGCACTGGGCCAAG
TCAGAGAAGGTGAAGCTGTGGGAGGTGTCAGTGGCGGACCGGCGCTCCCTCCTGGAGCCC
TTTGTCTACTTGGCCAGCAAGATGACGCAACCCCAGAGCAAGTCTGCCTTCCCCCTCAGC
CGGAAGAACAAGGGCAGCGGCTCCTTGGATGGCTGA
Protein Properties
Number of Residues 191
Molecular Weight 21508.3
Theoretical pI 8.2
Pfam Domain Function
Signals
  • ["None"]
Transmembrane Regions
  • ["None"]
Protein Sequence
>NF-kappa-B inhibitor-interacting Ras-like protein 2
MGKSCKVVVCGQASVGKTSILEQLLYGNHVVGSEMIETQEDIYVGSIETDRGVREQVRFY
DTRGLRDGAELPRHCFSCTDGYVLVYSTDSRESFQRVELLKKEIDKSKDKKEVTIVVLGN
KCDLQEQRRVDPDVAQHWAKSEKVKLWEVSVADRRSLLEPFVYLASKMTQPQSKSAFPLS
RKNKGSGSLDG
GenBank ID Protein 47777758
UniProtKB/Swiss-Prot ID Q9NYR9
UniProtKB/Swiss-Prot Entry Name KBRS2_HUMAN
PDB IDs Not Available
GenBank Gene ID NM_001001349.2
GeneCard ID NKIRAS2
GenAtlas ID NKIRAS2
HGNC ID HGNC:17898
References
General References Not Available