Gene description for Capza1
Gene name capping protein (actin filament) muscle Z-line, alpha 1
Gene symbol Capza1
Other names/aliases CAPZ
CAZ1
Cappa1
Species Mus musculus
 Database cross references - Capza1
ExoCarta ExoCarta_12340
Vesiclepedia VP_12340
Entrez Gene 12340
UniProt P47753  
 Capza1 identified in sEVs derived from the following tissue/cell type
Colon cancer cells 37309723    
Mast cells 17486113    
T-cell lymphoma cells 37309723    
 Gene ontology annotations for Capza1
Molecular Function
    protein binding GO:0005515 IPI
    protein binding GO:0005515 IPI
    actin filament binding GO:0051015 IDA
Biological Process
    actin cytoskeleton organization GO:0030036 IBA
    cell junction assembly GO:0034329 ISO
    cell junction assembly GO:0034329 ISS
    barbed-end actin filament capping GO:0051016 IBA
    barbed-end actin filament capping GO:0051016 IDA
Subcellular Localization
    cytosol GO:0005829 TAS
    brush border GO:0005903 IDA
    cell-cell junction GO:0005911 IDA
    F-actin capping protein complex GO:0008290 IBA
    F-actin capping protein complex GO:0008290 IDA
    membrane GO:0016020 IDA
    cortical cytoskeleton GO:0030863 IBA
    cortical cytoskeleton GO:0030863 IDA
    WASH complex GO:0071203 ISO
    WASH complex GO:0071203 ISS
 Experiment description of studies that identified Capza1 in sEVs
1
Experiment ID 907
MISEV standards
EM
Biophysical techniques
Tsg101|Sdcbp|Cd151|Gapdh|Lamp2|Cd81|Cd82|Cd9|Cd63|Cd80|Flot2|Tfrc|Rab35|Rab5a
Enriched markers
HSPA5
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 37309723    
Organism Mus musculus
Experiment description Proteomic analysis of the small extracellular vesicles and soluble secretory proteins from cachexia inducing and non-inducing cancer cells
Authors "Chitti SV, Kang T, Fonseka P, Marzan AL, Stewart S, Shahi S, Bramich K, Ang CS, Pathan M, Gummadi S, Mathivanan S."
Journal name Proteomics
Publication year 2023
Sample Colon cancer cells
Sample name C26
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
2
Experiment ID 15
MISEV standards
EM
Biophysical techniques
CD63
Enriched markers
Negative markers
Particle analysis
Identified molecule protein
Identification method Mass spectrometry
PubMed ID 17486113    
Organism Mus musculus
Homo sapiens
Experiment description Exosome-mediated transfer of mRNAs and microRNAs is a novel mechanism of genetic exchange between cells.
Authors "Valadi H, Ekstrom K, Bossios A, Sjostrand M, Lee JJ, Lotvall JO"
Journal name NCB
Publication year 2007
Sample Mast cells
Sample name MC9
Bone marrow-derived mast cells
HMC-1
Isolation/purification methods Filtration
Ultracentrifugation
Sucrose density gradient
Flotation density 1.11-1.21 g/mL
Molecules identified in the study Protein
mRNA
miRNA
Methods used in the study Mass spectrometry [MALDI TOF]
Western blotting
Microarray
miRCURY LNA Array
3
Experiment ID 908
MISEV standards
EM
Biophysical techniques
Tsg101|Sdcbp|Cd151|Gapdh|Lamp2|Cd81|Cd82|Cd9|Cd63|Cd80|Flot2|Tfrc|Rab35|Rab5a
Enriched markers
HSPA5
Negative markers
NTA
Particle analysis
Identified molecule Protein
Identification method Mass spectrometry
PubMed ID 37309723    
Organism Mus musculus
Experiment description Proteomic analysis of the small extracellular vesicles and soluble secretory proteins from cachexia inducing and non-inducing cancer cells
Authors "Chitti SV, Kang T, Fonseka P, Marzan AL, Stewart S, Shahi S, Bramich K, Ang CS, Pathan M, Gummadi S, Mathivanan S."
Journal name Proteomics
Publication year 2023
Sample T-cell lymphoma cells
Sample name EL4
Isolation/purification methods Differential centrifugation
Ultracentrifugation
Flotation density -
Molecules identified in the study Protein
Methods used in the study Western blotting
Mass spectrometry
 Protein-protein interactions for Capza1
  Protein Interactor ExoCarta ID Identification method PubMed Species
1 Psmg1 56088
Co-fractionation Mus musculus
2 DCTN3 11258
Affinity Capture-MS Homo sapiens
3 Strap 20901
Co-fractionation Mus musculus
4 E430025E21Rik  
Co-fractionation Mus musculus
5 KIAA0196 9897
Affinity Capture-MS Homo sapiens
6 DCTN6 10671
Affinity Capture-MS Homo sapiens
7 DCTN4 51164
Affinity Capture-MS Homo sapiens
8 Uchl5 56207
Co-fractionation Mus musculus
9 Ap3b1  
Co-fractionation Mus musculus
10 CD2AP 23607
Affinity Capture-MS Homo sapiens
11 Kctd13  
Affinity Capture-MS Mus musculus
12 FAM21A 387680
Affinity Capture-MS Homo sapiens
13 Fkbp15  
Co-fractionation Mus musculus
14 ACTR1B 10120
Affinity Capture-MS Homo sapiens
15 DCTN2 10540
Affinity Capture-MS Homo sapiens
16 Homer2  
Affinity Capture-Western Mus musculus
17 Bag3  
Affinity Capture-Western Mus musculus
18 Ywhae 22627
Affinity Capture-MS Mus musculus
19 LRRC16A 55604
Affinity Capture-MS Homo sapiens
20 DCTN1 1639
Affinity Capture-MS Homo sapiens
21 TNKS1BP1 85456
Affinity Capture-MS Homo sapiens
22 Mettl21e  
Affinity Capture-MS Mus musculus
23 Sgta 52551
Co-fractionation Mus musculus
24 Tmem173  
Proximity Label-MS Mus musculus
25 CNOT1 23019
Affinity Capture-MS Homo sapiens
26 Sh3kbp1 58194
Co-fractionation Mus musculus
27 Nanog  
Affinity Capture-MS Mus musculus
28 HACE1 57531
Affinity Capture-MS Homo sapiens
29 FAM21C 253725
Affinity Capture-MS Homo sapiens
30 Fam21  
Co-fractionation Mus musculus
31 ACTR1A 10121
Affinity Capture-MS Homo sapiens
32 SH3KBP1 30011
Affinity Capture-MS Homo sapiens
33 Eed  
Affinity Capture-MS Mus musculus
34 MTCL1 23255
Affinity Capture-MS Homo sapiens
35 ACTR10 55860
Affinity Capture-MS Homo sapiens
36 KIAA1033 23325
Affinity Capture-MS Homo sapiens
37 Fancd2  
Affinity Capture-MS Mus musculus
View the network image/svg+xml
 Pathways in which Capza1 is involved
No pathways found





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