Gene Gene information from NCBI Gene database.
Entrez ID 283455
Gene name Kinase suppressor of ras 2
Gene symbol KSR2
Synonyms (NCBI Gene)
-
Chromosome 12
Chromosome location 12q24.22-q24.23
miRNA miRNA information provided by mirtarbase database.
1145
miRTarBase ID miRNA Experiments Reference
MIRT036596 hsa-miR-940 CLASH 23622248
MIRT716529 hsa-miR-6732-3p HITS-CLIP 19536157
MIRT716530 hsa-miR-6715a-3p HITS-CLIP 19536157
MIRT716528 hsa-miR-4732-3p HITS-CLIP 19536157
MIRT716527 hsa-miR-3120-5p HITS-CLIP 19536157
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
28
GO ID Ontology Definition Evidence Reference
GO:0000165 Process MAPK cascade IEA
GO:0000166 Function Nucleotide binding IEA
GO:0004672 Function Protein kinase activity IBA
GO:0004672 Function Protein kinase activity IEA
GO:0004674 Function Protein serine/threonine kinase activity IDA 21441910
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
610737 18610 ENSG00000171435
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
Q6VAB6
Protein name Kinase suppressor of Ras 2 (hKSR2) (EC 2.7.11.1)
Protein function Location-regulated scaffold connecting MEK to RAF. Has very low protein kinase activity and can phosphorylate MAP2K1 at several Ser and Thr residues with very low efficiency (in vitro). Acts as MAP2K1/MEK1-dependent allosteric activator of BRAF;
PDB 2Y4I , 5KKR , 7JUQ , 7JUR , 7JUS , 7JUT , 7JUU , 7JUV , 7UMB
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF13543 SAM_KSR1 24 152 SAM like domain present in kinase suppressor RAS 1 Domain
PF07714 PK_Tyr_Ser-Thr 666 928 Protein tyrosine and serine/threonine kinase Domain
Tissue specificity TISSUE SPECIFICITY: Mainly expressed in brain and kidney. {ECO:0000269|PubMed:12975377}.
Sequence
MDEENMTKSEEQQPLSLQKALQQCELVQNMIDLSISNLEGLRTKCATSNDLTQKEIRTLE
SKLVKYFSRQLSCKKKVALQERNAELDGFPQLRHWFRIVDVRKEVLEEISPGQLSLEDLL
EMTDEQVCETVEKYGANREECARLNASLSCLR
NVHMSGGNLSKQDWTIQWPTTETGKENN
PVCPPEPTPWIRTHLSQSPRVPSKCVQHYCHTSPTPGAPVYTHVDRLTVDAYPGLCPPPP
LESGHRSLPPSPRQRHAVRTPPRTPNIVTTVTPPGTPPMRKKNKLKPPGTPPPSSRKLIH
LIPGFTALHRSKSHEFQLGHRVDEAHTPKAKKKSKPLNLKIHSSVGSCENIPSQQRSPLL
SERSLRSFFVGHAPFLPSTPPVHTEANFSANTLSVPRWSPQIPRRDLGNSIKHRFSTKYW
MSQTCTVCGKGMLFGLKCKNCKLKCHNKCTKEAPPCHLLIIHRGDPARLVRTESVPCDIN
NPLRKPPRYSDLHISQTLPKTNKINKDHIPVPYQPDSSSNPSSTTSSTPSSPAPPLPPSA
TPPSPLHPSPQCTRQQKNFNLPASHYYKYKQQFIFPDVVPVPETPTRAPQVILHPVTSNP
ILEGNPLLQIEVEPTSENEEVHDEAEESEDDFEEMNLSLLSARSFPRKASQTSIFLQEWD
IPFEQLEIGELIGKGRFGQVYHGRWHGEVAIRLIDIERDNEDQLKAFKREVMAYRQTRHE
NVVLFMGACMSPPHLAIITSLCKGRTLYSVVRDAKIVLDVNKTRQIAQEIVKGMGYLHAK
GILHKDLKSKNVFYDNGKVVITDFGLFSISGVLQAGRREDKLRIQNGWLCHLAPEIIRQL
SPDTEEDKLPFSKHSDVFALGTIWYELHAREWPFKTQPAEAIIWQMGTGMKPNLSQIGMG
KEISDILLFCWAFEQEERPTFTKLMDML
EKLPKRNRRLSHPGHFWKSAEL
Sequence length 950
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Ras signaling pathway   MAP2K and MAPK activation
Signaling by moderate kinase activity BRAF mutants
Signaling by high-kinase activity BRAF mutants
Signaling by BRAF and RAF fusions
Paradoxical activation of RAF signaling by kinase inactive BRAF
Signaling downstream of RAS mutants
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
123
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
KSR2-related disorder Likely pathogenic rs2542037480, rs2542061584 RCV003402592
RCV003421109
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Autism Uncertain significance rs775458337 RCV004698557
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Adenocarcinoma Associate 36705386
Breast Neoplasms Associate 35589867
Exfoliation Syndrome Associate 34299682
Insulin Resistance Associate 26507551, 33509040
Melanoma Associate 32241263
Metabolic Syndrome Inhibit 26507551
Metabolic Syndrome Associate 26507551
Obesity Associate 26507551, 39202327
Thymus Neoplasms Associate 34515662