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Center for Computational Systems Medicine
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Gene summary

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Gene structures and expression levels

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Exon skipping events with PSIs in TCGA

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Exon skipping events with PSIs in GTEx

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Open reading frame (ORF) annotation in the exon skipping event

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Exon skipping events in the canonical protein sequence

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SNVs in the skipped exons with depth of coverage

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Splicing Quantitative Trait Loci (sQTLs) in the skipped exons

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Splicing Quantitative Trait Methylation (sQTM) in the skipped exon

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Related drugs with this gene

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Related diseases with this gene

Gene summary for MAP2K1

check button Gene summary
Gene informationGene symbol

MAP2K1

Gene ID

5604

Gene namemitogen-activated protein kinase kinase 1
SynonymsCFC3|MAPKK1|MEK1|MKK1|PRKMK1
Cytomap

15q22.31

Type of geneprotein-coding
Descriptiondual specificity mitogen-activated protein kinase kinase 1ERK activator kinase 1MAPK/ERK kinase 1MAPKK 1MEK 1protein kinase, mitogen-activated, kinase 1 (MAP kinase kinase 1)
Modification date20180523
UniProtAcc

Q02750

ContextPubMed: MAP2K1 [Title/Abstract] AND exon [Title/Abstract] AND skip [Title/Abstract]
- Title (PMID)

check button Gene ontology of each this gene with evidence of Inferred from Direct Assay (IDA) from Entrez
GeneGO IDGO termPubMed ID
MAP2K1

GO:0000187

activation of MAPK activity

10644344

MAP2K1

GO:0006468

protein phosphorylation

28166211

MAP2K1

GO:0008285

negative regulation of cell proliferation

9765203

MAP2K1

GO:0071902

positive regulation of protein serine/threonine kinase activity

8388392


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Exon skipping events across known transcript of Ensembl for MAP2K1 from UCSC genome browser

check buttonSkipped exons in TCGA and GTEx based on Ensembl gene isoform structure.
* Click on the image to open the UCSC genome browser with custom track showing this image in a new window.
all structure

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Gene isoform structures and expression levels for MAP2K1

check button Expression levels of gene isoforms across TCGA.
gencode gene structure

check button Expression levels of gene isoforms across GTEx.
gencode gene structure


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Exon skipping events with PSIs in TCGA for MAP2K1

check button Information of exkip skipping event in TCGA.
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_1228991566679174:66679765:66727364:66727575:66729083:6672923066727364:66727575ENSG00000169032.5ENST00000425818.2
exon_skip_1229021566727364:66727575:66729083:66729230:66735617:6673569566729083:66729230ENSG00000169032.5ENST00000307102.5,ENST00000425818.2
exon_skip_1229031566729083:66729230:66735617:66735695:66736993:6673704566735617:66735695ENSG00000169032.5ENST00000307102.5,ENST00000425818.2
exon_skip_1229061566736993:66737045:66774092:66774217:66777327:6677752966774092:66774217ENSG00000169032.5ENST00000307102.5
exon_skip_1229111566774092:66774217:66777327:66777529:66779565:6677963066777327:66777529ENSG00000169032.5ENST00000307102.5,ENST00000566326.1
exon_skip_1229191566777331:66777529:66779565:66779630:66781552:6678161466779565:66779630ENSG00000169032.5ENST00000307102.5,ENST00000566326.1
exon_skip_1229201566779565:66779630:66781552:66781614:66782055:6678210166781552:66781614ENSG00000169032.5ENST00000307102.5,ENST00000566326.1
exon_skip_1229241566781552:66781614:66782055:66782101:66782839:6678368166782055:66782101ENSG00000169032.5ENST00000307102.5,ENST00000566326.1

check button PSI values of skipped exons in TCGA.
psi tcga

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Exon skipping events with PSIs in GTEx for MAP2K1

check button Information of exkip skipping event in GTEx
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_1228991566679174:66679765:66727364:66727575:66729083:6672923066727364:66727575ENSG00000169032.5ENST00000425818.2
exon_skip_1229021566727364:66727575:66729083:66729230:66735617:6673569566729083:66729230ENSG00000169032.5ENST00000307102.5,ENST00000425818.2
exon_skip_1229031566729083:66729230:66735617:66735695:66736993:6673704566735617:66735695ENSG00000169032.5ENST00000307102.5,ENST00000425818.2
exon_skip_1229061566736993:66737045:66774092:66774217:66777327:6677752966774092:66774217ENSG00000169032.5ENST00000307102.5
exon_skip_1229111566774092:66774217:66777327:66777529:66779565:6677963066777327:66777529ENSG00000169032.5ENST00000307102.5,ENST00000566326.1
exon_skip_1229191566777331:66777529:66779565:66779630:66781552:6678161466779565:66779630ENSG00000169032.5ENST00000307102.5,ENST00000566326.1
exon_skip_1229201566779565:66779630:66781552:66781614:66782055:6678210166781552:66781614ENSG00000169032.5ENST00000307102.5,ENST00000566326.1
exon_skip_1229241566781552:66781614:66782055:66782101:66782839:6678368166782055:66782101ENSG00000169032.5ENST00000307102.5,ENST00000566326.1

check button PSI values of skipped exons in GTEx.
psi gtex

* Skipped exon sequences.

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Open reading frame (ORF) annotation in the exon skipping event for MAP2K1

check button Open reading frame (ORF) of individual exon skipping events in TCGA based on the Ensembl gene structure combined from isoforms.
ENSTStart of skipped exonEnd of skipped exonORF
ENST000003071026677409266774217Frame-shift
ENST000003071026677732766777529Frame-shift
ENST000003071026677956566779630Frame-shift
ENST000003071026678155266781614Frame-shift
ENST000003071026678205566782101Frame-shift
ENST000003071026672908366729230In-frame
ENST000003071026673561766735695In-frame

check button Open reading frame (ORF) of individual exon skipping events in GTEx based on the Ensembl gene structure combined from isoforms.
ENSTStart of skipped exonEnd of skipped exonORF
ENST000003071026677409266774217Frame-shift
ENST000003071026677732766777529Frame-shift
ENST000003071026677956566779630Frame-shift
ENST000003071026678155266781614Frame-shift
ENST000003071026678205566782101Frame-shift
ENST000003071026672908366729230In-frame
ENST000003071026673561766735695In-frame

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Infer the effects of exon skipping event on protein functional features for MAP2K1

check button Exon skipping at the protein sequence level and followed lost functional features.
* Click on the image to enlarge it in a new window.
prot feature distribution

check button Loci of skipped exons in TCGA across genomic, transcript, and protein sequence levels of In-frame cases.
ENSTLength of mRNALength of AA seq.Genomic startGenomic endmRNA startmRNA endAA startAA end
ENST000003071023427393667290836672923082396997146
ENST00000307102342739366735617667356959701047146172

check button Loci of skipped exons in GTEx across genomic, transcript, and protein sequence levels of In-frame cases.
ENSTLength of mRNALength of AA seq.Genomic startGenomic endmRNA startmRNA endAA startAA end
ENST000003071023427393667290836672923082396997146
ENST00000307102342739366735617667356959701047146172

check button Lost protein functional features of individual exon skipping events in TCGA.
UniProt acc.Start of exon skipping (AA)End of exon skipping (AA)Protein feature start (AA)Protein feature end (AA)Category of protein featureDescription of feature
Q027509714693100Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:3EQC
Q0275097146129135Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:3EQC
Q0275097146138143Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:3EQC
Q02750971469797Binding siteNote=ATP;Ontology_term=ECO:0000255,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269;evidence=ECO:0000255|PROSITE-ProRule:PRU00159,ECO:0000269|PubMed:15543157,ECO:0000269|PubMed:17880056,ECO:0000269|PubMed:18951019,ECO:0000269|PubMed
Q02750971469797Binding siteNote=Inhibitor;Ontology_term=ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269;evidence=ECO:0000269|PubMed:15543157,ECO:0000269|PubMed:17880056,ECO:0000269|PubMed:18951019,ECO:0000269|PubMed:19019675,ECO:00002
Q02750971461393ChainID=PRO_0000086365;Note=Dual specificity mitogen-activated protein kinase kinase 1
Q027509714668361DomainNote=Protein kinase;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00159
Q0275097146105115HelixOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:3EQC
Q0275097146116120HelixOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:3EQC
Q02750971469797MutagenesisNote=Inactivation. K->R;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:8131746;Dbxref=PMID:8131746
Q0275097146128128Natural variantID=VAR_069780;Note=In CFC3. G->V;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:18042262;Dbxref=dbSNP:rs730880508,PMID:18042262
Q0275097146130130Natural variantID=VAR_035094;Note=In CFC3. Y->C;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:16439621;Dbxref=dbSNP:rs121908595,PMID:16439621
Q0275097146143146Nucleotide bindingNote=ATP;Ontology_term=ECO:0000255,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269;evidence=ECO:0000255|PROSITE-ProRule:PRU00159,ECO:0000269|PubMed:15543157,ECO:0000269|PubMed:17880056,ECO:0000269|PubMed:18951019,ECO:0000269|PubMed
Q0275097146144146RegionNote=Inhibitor binding
Q02750146172147172Alternative sequenceID=VSP_040500;Note=In isoform 2. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:1281467;Dbxref=PMID:1281467
Q027501461721393ChainID=PRO_0000086365;Note=Dual specificity mitogen-activated protein kinase kinase 1
Q0275014617268361DomainNote=Protein kinase;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00159
Q02750146172151158HelixOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:3EQC
Q02750146172163184HelixOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:3EQC
Q02750146172150150MutagenesisNote=No loss of activity. S->A;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:8131746;Dbxref=PMID:8131746
Q02750146172143146Nucleotide bindingNote=ATP;Ontology_term=ECO:0000255,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269;evidence=ECO:0000255|PROSITE-ProRule:PRU00159,ECO:0000269|PubMed:15543157,ECO:0000269|PubMed:17880056,ECO:0000269|PubMed:18951019,ECO:0000269|PubMed
Q02750146172150153Nucleotide bindingNote=ATP;Ontology_term=ECO:0000255,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269;evidence=ECO:0000255|PROSITE-ProRule:PRU00159,ECO:0000269|PubMed:15543157,ECO:0000269|PubMed:17880056,ECO:0000269|PubMed:18951019,ECO:0000269|PubMed
Q02750146172144146RegionNote=Inhibitor binding


check button Lost protein functional features of individual exon skipping events in GTEx.
UniProt acc.Start of exon skipping (AA)End of exon skipping (AA)Protein feature start (AA)Protein feature end (AA)Category of protein featureDescription of feature
Q027509714693100Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:3EQC
Q0275097146129135Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:3EQC
Q0275097146138143Beta strandOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:3EQC
Q02750971469797Binding siteNote=ATP;Ontology_term=ECO:0000255,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269;evidence=ECO:0000255|PROSITE-ProRule:PRU00159,ECO:0000269|PubMed:15543157,ECO:0000269|PubMed:17880056,ECO:0000269|PubMed:18951019,ECO:0000269|PubMed
Q02750971469797Binding siteNote=Inhibitor;Ontology_term=ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269;evidence=ECO:0000269|PubMed:15543157,ECO:0000269|PubMed:17880056,ECO:0000269|PubMed:18951019,ECO:0000269|PubMed:19019675,ECO:00002
Q02750971461393ChainID=PRO_0000086365;Note=Dual specificity mitogen-activated protein kinase kinase 1
Q027509714668361DomainNote=Protein kinase;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00159
Q0275097146105115HelixOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:3EQC
Q0275097146116120HelixOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:3EQC
Q02750971469797MutagenesisNote=Inactivation. K->R;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:8131746;Dbxref=PMID:8131746
Q0275097146128128Natural variantID=VAR_069780;Note=In CFC3. G->V;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:18042262;Dbxref=dbSNP:rs730880508,PMID:18042262
Q0275097146130130Natural variantID=VAR_035094;Note=In CFC3. Y->C;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:16439621;Dbxref=dbSNP:rs121908595,PMID:16439621
Q0275097146143146Nucleotide bindingNote=ATP;Ontology_term=ECO:0000255,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269;evidence=ECO:0000255|PROSITE-ProRule:PRU00159,ECO:0000269|PubMed:15543157,ECO:0000269|PubMed:17880056,ECO:0000269|PubMed:18951019,ECO:0000269|PubMed
Q0275097146144146RegionNote=Inhibitor binding
Q02750146172147172Alternative sequenceID=VSP_040500;Note=In isoform 2. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:1281467;Dbxref=PMID:1281467
Q027501461721393ChainID=PRO_0000086365;Note=Dual specificity mitogen-activated protein kinase kinase 1
Q0275014617268361DomainNote=Protein kinase;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00159
Q02750146172151158HelixOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:3EQC
Q02750146172163184HelixOntology_term=ECO:0000244;evidence=ECO:0000244|PDB:3EQC
Q02750146172150150MutagenesisNote=No loss of activity. S->A;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:8131746;Dbxref=PMID:8131746
Q02750146172143146Nucleotide bindingNote=ATP;Ontology_term=ECO:0000255,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269;evidence=ECO:0000255|PROSITE-ProRule:PRU00159,ECO:0000269|PubMed:15543157,ECO:0000269|PubMed:17880056,ECO:0000269|PubMed:18951019,ECO:0000269|PubMed
Q02750146172150153Nucleotide bindingNote=ATP;Ontology_term=ECO:0000255,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269,ECO:0000269;evidence=ECO:0000255|PROSITE-ProRule:PRU00159,ECO:0000269|PubMed:15543157,ECO:0000269|PubMed:17880056,ECO:0000269|PubMed:18951019,ECO:0000269|PubMed
Q02750146172144146RegionNote=Inhibitor binding


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SNVs in the skipped exons for MAP2K1

check button - Lollipop plot for presenting exon skipping associated SNVs.
* Click on the image to enlarge it in a new window.
lollipop

check button - Differential PSIs between mutated versus non-mutated samples.

check button - Non-synonymous mutations located in the skipped exons in TCGA.
Cancer typeSampleESIDSkipped exon startSkipped exon endMutation startMutation endMutation typeReference seqMutation seqAAchange
LIHCTCGA-DD-A3A0-01exon_skip_122899
66727365667275756672747466727474Frame_Shift_DelA-p.K64fs
UCECTCGA-AP-A05P-01exon_skip_122911
66777328667775296677740566777405Frame_Shift_DelG-p.A257fs
LIHCTCGA-DD-A3A0-01exon_skip_122919
66779566667796306677959966779599Frame_Shift_DelT-p.I310fs
LIHCTCGA-G3-A3CJ-01exon_skip_122920
66781553667816146678158866781588Frame_Shift_DelG-p.L332fs
LIHCTCGA-DD-A1EG-01exon_skip_122920
66781553667816146678159266781592Frame_Shift_DelT-p.F334fs
LIHCTCGA-DD-A1EG-01exon_skip_122924
66782056667821016678208666782086Frame_Shift_DelT-p.D351fs
BLCATCGA-UY-A78K-01exon_skip_122899
66727365667275756672742666727426Nonsense_MutationATp.K48*
SKCMTCGA-EB-A5UN-06exon_skip_122911
66777328667775296677737466777374Nonsense_MutationGAp.W247*

check button - Depth of coverage in the three exons composing exon skipping event
Depth of coverage in three exonsMutation description

check button - Non-synonymous mutations located in the skipped exons in CCLE.
SampleSkipped exon startSkipped exon endMutation startMutation endMutation typeReference seqMutation seqAAchange
KARPAS45_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE66727365667275756672742466727424Missense_MutationGAp.R47Q
BT12_SOFT_TISSUE66727365667275756672742966727429Missense_MutationCTp.R49C
MOLT16_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE66727365667275756672742966727429Missense_MutationCTp.R49C
SNUC1_LARGE_INTESTINE66727365667275756672744366727443Missense_MutationTGp.F53L
OCUM1_STOMACH66727365667275756672745166727451Missense_MutationACp.Q56P
NCIH1437_LUNG66727365667275756672745166727451Missense_MutationACp.Q56P
SW48_LARGE_INTESTINE66727365667275756672745166727451Missense_MutationACp.Q56P
KPNYN_AUTONOMIC_GANGLIA66727365667275756672745166727451Missense_MutationACp.Q56P
LNCAPCLONEFGC_PROSTATE66727365667275756672745166727451Missense_MutationACp.Q56P
CORL321_PLEURA66727365667275756672746366727463Missense_MutationTAp.V60E
ES2_OVARY66727365667275756672748366727483Missense_MutationGAp.D67N
MOLT4_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE66727365667275756672748366727483Missense_MutationGAp.D67N
SNGM_ENDOMETRIUM66727365667275756672752266727522Missense_MutationGAp.G80S
SW48_LARGE_INTESTINE66729084667292306672914766729147Missense_MutationCTp.H119Y
A2058_SKIN66729084667292306672916266729162Missense_MutationCTp.P124S
HS936T_SKIN66729084667292306672916366729163Missense_MutationCTp.P124L
MZ2MEL_SKIN66729084667292306672917566729175Missense_MutationGAp.G128D
PF382_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE66729084667292306672917766729177Missense_MutationTCp.F129L
NCIH460_LUNG66729084667292306672919366729193Missense_MutationAGp.Y134C
SET2_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE66729084667292306672919866729198Missense_MutationGTp.D136Y
CAL148_BREAST66774093667742176677413166774131Missense_MutationGAp.E203K
SARC9371_BONE66774093667742176677413166774131Missense_MutationGAp.E203K
SCC3_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE66774093667742176677413166774131Missense_MutationGAp.E203K
PF382_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE66774093667742176677415666774156Missense_MutationTCp.V211A
LIM1215_LARGE_INTESTINE66774093667742176677415966774159Missense_MutationGAp.S212N
HEC59_ENDOMETRIUM66777328667775296677741366777413Missense_MutationGTp.R260M
H3118_UPPER_AERODIGESTIVE_TRACT66777328667775296677745666777456Missense_MutationGAp.M274I
MCC26_SKIN66777328667775296677750966777509Missense_MutationCTp.T292I
SUDHL5_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE66782056667821016678207266782072Missense_MutationGAp.A347T
SW48_LARGE_INTESTINE66782056667821016678208566782085Missense_MutationAGp.D351G
HSC3_UPPER_AERODIGESTIVE_TRACT66782056667821016678209566782095Missense_MutationACp.Q354H
JHUEM7_ENDOMETRIUM66779566667796306677962966779629Splice_SiteACp.E320A

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Splicing Quantitative Trait Loci (sQTL) in the exon skipping event for MAP2K1

check button sQTL information located at the skipped exons.
Exon skip IDChromosomeThree exonsSkippped exonENSTCancer typeSNP idLocationDNA change (ref/var)P-value

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Splicing Quantitative Trait Methylation (sQTM) in the skipped exon for MAP2K1


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Survival analysis of Splicing Quantitative Trait Methylation (sQTM) in the skipped exon for MAP2K1


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RelatedDrugs for MAP2K1

check button Approved drugs targeting this gene.
(DrugBank Version 5.1.0 2018-04-02)
GeneUniProtAccDrugBank IDDrug nameDrug activityDrug typeDrug status
Q02750DB06616BosutinibDual specificity mitogen-activated protein kinase kinase 1small moleculeapproved
Q02750DB08911TrametinibDual specificity mitogen-activated protein kinase kinase 1small moleculeapproved
Q02750DB05239CobimetinibDual specificity mitogen-activated protein kinase kinase 1small moleculeapproved|investigational

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RelatedDiseases for MAP2K1

check button Diseases associated with this gene.
(DisGeNet 4.0)
GeneDisease IDDisease name# pubmedsSource
MAP2K1C1275081Cardio-facio-cutaneous syndrome2CTD_human;ORPHANET
MAP2K1C3809006CARDIOFACIOCUTANEOUS SYNDROME 32UNIPROT
MAP2K1C0007786Brain Ischemia1CTD_human
MAP2K1C0023443Hairy Cell Leukemia1CTD_human
MAP2K1C0025202melanoma1CTD_human
MAP2K1C0028326Noonan Syndrome1CTD_human
MAP2K1C0041696Unipolar Depression1PSYGENET
MAP2K1C0152013Adenocarcinoma of lung (disorder)1CTD_human
MAP2K1C0587248Costello syndrome (disorder)1CTD_human
MAP2K1C1269683Major Depressive Disorder1PSYGENET
MAP2K1C2063866Depressive Disorder, Treatment-Resistant1PSYGENET