Gene description for LIMCH1
Gene name LIM and calponin homology domains 1
Gene symbol LIMCH1
Other names/aliases LIMCH1A
LMO7B
Species Homo sapiens
 Database cross references - LIMCH1
ExoCarta ExoCarta_22998
Vesiclepedia VP_22998
Entrez Gene 22998
HGNC 29191
UniProt Q9UPQ0  
 LIMCH1 identified in sEVs derived from the following tissue/cell type
Retinal pigment epithelial cells 35333565    
Retinal pigment epithelial cells 35333565    
 Gene ontology annotations for LIMCH1
Molecular Function
    actin binding GO:0003779 IEA
    protein binding GO:0005515 IPI
    myosin II head/neck binding GO:0032034 IBA
    myosin II head/neck binding GO:0032034 IDA
    myosin II head/neck binding GO:0032034 IPI
    metal ion binding GO:0046872 IEA
Biological Process
    positive regulation of protein phosphorylation GO:0001934 IMP
    negative regulation of cell migration GO:0030336 IMP
    actomyosin structure organization GO:0031032 IEA
    positive regulation of stress fiber assembly GO:0051496 IBA
    positive regulation of stress fiber assembly GO:0051496 IMP
    regulation of focal adhesion assembly GO:0051893 IBA
    regulation of focal adhesion assembly GO:0051893 IMP
    cytoplasmic actin-based contraction involved in cell motility GO:0060327 IMP
Subcellular Localization
    stress fiber GO:0001725 IBA
    stress fiber GO:0001725 IDA
    cytoplasm GO:0005737 IEA
    myosin II complex GO:0016460 IDA
 Experiment description of studies that identified LIMCH1 in sEVs
1
Experiment ID 834
MISEV standards
EM
Biophysical techniques
LAMP2|CD63|FLOT1|ITGA2B|ICAM1|CD9|CD151|TFRC|RAB5A|GAPDH|AQP1|TSG101
Enriched markers
CANX
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 35333565    
Organism Homo sapiens
Experiment description LAMP2A regulates the loading of proteins into exosomes
Authors "Ferreira JV, da Rosa Soares A, Ramalho J, Máximo Carvalho C, Cardoso MH, Pintado P, Carvalho AS, Beck HC, Matthiesen R, Zuzarte M, Girão H, van Niel G, Pereira P"
Journal name Sci Adv
Publication year 2022
Sample Retinal pigment epithelial cells
Sample name ARPE-19
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
2
Experiment ID 835
MISEV standards
EM
Biophysical techniques
CD63|FLOT1|ITGA2B|ICAM1|CD9|CD151|TFRC|RAB5A|GAPDH|AQP1|TSG101
Enriched markers
CANX
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 35333565    
Organism Homo sapiens
Experiment description LAMP2A regulates the loading of proteins into exosomes
Authors "Ferreira JV, da Rosa Soares A, Ramalho J, Máximo Carvalho C, Cardoso MH, Pintado P, Carvalho AS, Beck HC, Matthiesen R, Zuzarte M, Girão H, van Niel G, Pereira P"
Journal name Sci Adv
Publication year 2022
Sample Retinal pigment epithelial cells
Sample name ARPE-19
Isolation/purification methods Differential centrifugation
Filtration
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
 Protein-protein interactions for LIMCH1
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 LRIG3  
Two-hybrid Homo sapiens
2 MAP3K6  
Affinity Capture-MS Homo sapiens
3 ANLN 54443
Affinity Capture-MS Homo sapiens
4 TRMT61A 115708
Co-fractionation Homo sapiens
5 PHLPP1  
Proximity Label-MS Homo sapiens
6 ISG15 9636
Affinity Capture-MS Homo sapiens
7 KLHL15  
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
8 IFNG 3458
Affinity Capture-MS Homo sapiens
9 PPP1CB 5500
Affinity Capture-MS Homo sapiens
10 GNB4 59345
Affinity Capture-MS Homo sapiens
11 CUTC  
Co-fractionation Homo sapiens
12 Myh9 17886
Affinity Capture-MS Mus musculus
13 FBXL6  
Proximity Label-MS Homo sapiens
14 KPNA1 3836
Co-fractionation Homo sapiens
15 ABRA  
Affinity Capture-MS Homo sapiens
16 XPO1 7514
Affinity Capture-MS Homo sapiens
17 NAGK 55577
Affinity Capture-MS Homo sapiens
18 UNK  
Affinity Capture-RNA Homo sapiens
19 PFN1 5216
Proximity Label-MS Homo sapiens
20 RPA2 6118
Affinity Capture-MS Homo sapiens
21 CTNNB1 1499
Affinity Capture-MS Homo sapiens
22 Calml3  
Affinity Capture-MS Mus musculus
23 RPA1 6117
Affinity Capture-MS Homo sapiens
24 Myo1c 17913
Affinity Capture-MS Mus musculus
25 MYO18A 399687
Affinity Capture-MS Homo sapiens
26 Itga5 16402
Affinity Capture-MS Mus musculus
27 CAPZA2 830
Affinity Capture-MS Homo sapiens
28 BTF3 689
Affinity Capture-MS Homo sapiens
29 ELAVL1 1994
Affinity Capture-RNA Homo sapiens
30 MYO19  
Affinity Capture-MS Homo sapiens
31 Actb 11461
Affinity Capture-MS Mus musculus
32 OTUD6B 51633
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
Affinity Capture-MS Homo sapiens
33 APP 351
Reconstituted Complex Homo sapiens
34 MAGEE1  
Affinity Capture-MS Homo sapiens
35 Myh10 77579
Affinity Capture-MS Mus musculus
36 APEX1 328
Affinity Capture-RNA Homo sapiens
37 YES1 7525
Affinity Capture-MS Homo sapiens
38 DIABLO 56616
Co-fractionation Homo sapiens
39 CDK2 1017
Affinity Capture-MS Homo sapiens
40 SYTL5 94122
Affinity Capture-MS Homo sapiens
41 CDH1 999
Proximity Label-MS Homo sapiens
42 MYC  
Affinity Capture-MS Homo sapiens
43 RPA3 6119
Affinity Capture-MS Homo sapiens
44 MYH9 4627
Affinity Capture-MS Homo sapiens
45 DYRK1A 1859
Affinity Capture-MS Homo sapiens
46 SLC43A3 29015
Affinity Capture-MS Homo sapiens
47 NTRK1 4914
Affinity Capture-MS Homo sapiens
48 PINK1  
Affinity Capture-MS Homo sapiens
49 STK38L 23012
Affinity Capture-MS Homo sapiens
50 PEX14 5195
Proximity Label-MS Homo sapiens
51 HIST1H1C 3006
Cross-Linking-MS (XL-MS) Homo sapiens
52 IQGAP1 8826
Affinity Capture-MS Homo sapiens
53 ACTB 60
Proximity Label-MS Homo sapiens
54 NPM1 4869
Co-fractionation Homo sapiens
55 SH3KBP1 30011
Affinity Capture-MS Homo sapiens
56 AR 367
Affinity Capture-MS Homo sapiens
57 RFC2 5982
Affinity Capture-MS Homo sapiens
58 NAA40  
Affinity Capture-MS Homo sapiens
59 BIRC8  
Affinity Capture-MS Homo sapiens
60 DBN1 1627
Cross-Linking-MS (XL-MS) Homo sapiens
61 GABPA 2551
Co-fractionation Homo sapiens
62 EZR 7430
Proximity Label-MS Homo sapiens
63 TNNI2 7136
Affinity Capture-MS Homo sapiens
64 HUWE1 10075
Co-fractionation Homo sapiens
Affinity Capture-Western Homo sapiens
Affinity Capture-Western Homo sapiens
65 Kif3c  
Affinity Capture-MS Mus musculus
66 FRMPD2  
Affinity Capture-MS Homo sapiens
View the network image/svg+xml
 Pathways in which LIMCH1 is involved
No pathways found





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