| Reagent or resource . | Source . | Identifier . |
|---|---|---|
| Antibodies | ||
| Rabbit anti-phospho Src (Tyr416; clone 2N8) | EMD Millipore | 04-857 |
| Rabbit anti-phospho FAK (Tyr397, clone 141-9) | Invitrogen | 44-625G |
| Rabbit anti-phospho-paxillin (Tyr-118) | ECM Biosciences | PP4501 |
| Mouse anti-paxillin (clone 5H11) | Invitrogen | IAH00492 |
| Mouse anti-vinculin | Sigma-Aldrich | V9131 |
| Rabbit anti-APC | Abcam | ab1527 |
| Mouse anti-Dia1 (E-4) | Santa Cruz Biotechnology | sc-373807 |
| Rabbit anti-LC3 | Novus Biologicals | NB100-2220SS |
| Donkey anti-rabbit Alexa Fluor 488 | Thermo Fisher Scientific | A-21206 |
| Goat anti-rabbit Alexa Fluor 555 | Thermo Fisher Scientific | A-21428 |
| Donkey anti-mouse Alexa Fluor 568 | Thermo Fisher Scientific | A-10037 |
| Rabbit anti-GFP | Abcam | ab6556 |
| Rabbit/human anti-GADPH | Abcam | ab9485 |
| Mouse/human anti-NBR1 | Abnova | H00004077-A01 |
| Donkey anti-rabbit IRDye 680RD | Rockland Immunochemicals | 926-68073 |
| Mouse anti-rabbit IRDye 680RD | Rockland Immunochemicals | 926-32220 |
| Bacterial and virus strains | ||
| XL Blue competent cells | This paper | N/A |
| Chemicals, peptides, and recombinant proteins | ||
| Alexa Fluor 568–phalloidin | Thermo Fisher Scientific | A12380 |
| 200 mM L-glutamine | Thermo Fisher Scientific | 25030-081 |
| DMEM | Thermo Fisher Scientific | 11995-073 |
| FBS | Sigma-Aldrich | F9423 |
| Lipofectamine 3000 | Thermo Fisher Scientific | L3000-015 |
| Lipofectamine RNAiMAX | Thermo Fisher Scientific | 13778075 |
| Hepes | Sigma-Aldrich | H4034 |
| 100 mM sodium pyruvate | Thermo Fisher Scientific | 11360070 |
| Opti-MEM reduced serum media | Thermo Fisher Scientific | 31985-088 |
| Bafilomycin A | Sigma Aldrich | SML1661 |
| Pepstatin A | US Biological | P3280 |
| Collagen I | Advanced BioMatrix | CB-40236 |
| Formaldehyde 37% | Sigma-Aldrich | 252549 |
| Experimental models: Cell lines | ||
| Human osteosarcoma cells: U2OS | ATCC | HTB96 |
| Human breast cancer cells: MDA-MB-231 | ATCC | HTB-26 |
| Oligonucleotides | ||
| siRNA targeting sequence against the human APC: 5′-GGAUCUGUAUCAAGCCGUUTT-3′ sense and 5′-AACGGCUUGAUACAGAUCCTT-3′ antisense | Juanes et al., 2017 | N/A |
| siRNA targeting sequence against the human Dia1: 5′-CUGUUAAUAAAGCAUUGAAUU-3′ sense and 5′-AAUUCAAUGCUUUAUUAACAG-3′ antisense | This paper | N/A |
| Stealth siRNA-control “scramble” oligos: 5′-CAGUCGCGUUUGCGACUGG-3′ | Invitrogen | 12935-200 |
| Recombinant DNA | ||
| Plasmid: APC-WT | Juanes et al., 2017 | Bruce Goode-US |
| Plasmid: APC-m4 | Juanes et al., 2017 | Bruce Goode-US |
| Plasmid: mCherry-zyxin | Kenific et al., 2016 | Addgene 55166 |
| Plasmid: pRK-GFP-paxillin | Chen et al., 2013 | Addgene 50529 |
| Plasmid: 3×GFP-EMTB | Miller and Bement, 2009 | Addgene 26742 |
| Plasmid: GFP-LC3 | Jackson et al., 2005 | Addgene 11546 |
| Plasmid: GFP-NBR1 | Kenific et al., 2016 | Addgene 74202 |
| Plasmid: mCherry-LAMP1 | Miyamoto et al., 2015 | Addgene 61524 |
| Plasmid: GFP-LAMP1 | Falcón-Pérez et al., 2005 | Addgene 34831 |
| Plasmid: GFP-actin | Svitkina et al., 2003 | Tatyana Svitkina-US |
| Plasmid: GFP empty vector | This paper | Addgene 54522 |
| Premo Autophagy Tandem Sensor RFP-GFP-LC3B | Thermo Fisher Scientific | P36239 |
| Software and algorithms | ||
| Fiji/ImageJ | Schindelin et al., 2012 | N/A |
| NIS Elements software, version 4.30.02 | Nikon Instruments | N/A |
| Metamorph Software 7.7.8 | Molecular Devices | N/A |
| MATLAB 2017 | MathWorks | N/A |
| FAAS | Berginski et al., 2011; Berginski and Gomez, 2013 | N/A |
| GraphPad Prism 6.0c | GraphPad Software | N/A |
| Illustrator CS6 | Adobe Systems | N/A |
| Filament sensor | Eltzner et al., 2015 | N/A |
| MATLAB (polarization-resolved fluorescence analysis algorithm) | MathWorks (Kress et al., 2013) and this paper | N/A |
| Labview (acquisition software for polarization-resolved fluorescence imaging) | National Instruments (Wang et al., 2013) | N/A |
| Odyssey Infrared Imaging System | LI-COR Biotechnology | N/A |
| Other | ||
| AquaMount mounting media | Thermo Fisher Scientific | 14-390-5 |
| Prolong Diamond Antifade Mounting | Thermo Fisher Scientific | P-36961 |
| GFP–Trap-A agarose beads | ChromoTek | gta-20 |
| Micro cover glasses 22 × 22 mm | VWR International PA | 48366-067 |
| Circular Round cover glasses 0.15 mm | Thermo Fisher Scientific | 12-545-80 |
| High precision cover glasses 1.5H 22 × 22 mm | Azer Scientific | ES0107052 |
| Dishes with 35-mm glass bottom | Thermo Fisher Scientific | P-35-1.5-14-C |
| Glass pattern coverslips (starter’s CYTOO) | CYTOO | 10-900-00 |
| Reagent or resource . | Source . | Identifier . |
|---|---|---|
| Antibodies | ||
| Rabbit anti-phospho Src (Tyr416; clone 2N8) | EMD Millipore | 04-857 |
| Rabbit anti-phospho FAK (Tyr397, clone 141-9) | Invitrogen | 44-625G |
| Rabbit anti-phospho-paxillin (Tyr-118) | ECM Biosciences | PP4501 |
| Mouse anti-paxillin (clone 5H11) | Invitrogen | IAH00492 |
| Mouse anti-vinculin | Sigma-Aldrich | V9131 |
| Rabbit anti-APC | Abcam | ab1527 |
| Mouse anti-Dia1 (E-4) | Santa Cruz Biotechnology | sc-373807 |
| Rabbit anti-LC3 | Novus Biologicals | NB100-2220SS |
| Donkey anti-rabbit Alexa Fluor 488 | Thermo Fisher Scientific | A-21206 |
| Goat anti-rabbit Alexa Fluor 555 | Thermo Fisher Scientific | A-21428 |
| Donkey anti-mouse Alexa Fluor 568 | Thermo Fisher Scientific | A-10037 |
| Rabbit anti-GFP | Abcam | ab6556 |
| Rabbit/human anti-GADPH | Abcam | ab9485 |
| Mouse/human anti-NBR1 | Abnova | H00004077-A01 |
| Donkey anti-rabbit IRDye 680RD | Rockland Immunochemicals | 926-68073 |
| Mouse anti-rabbit IRDye 680RD | Rockland Immunochemicals | 926-32220 |
| Bacterial and virus strains | ||
| XL Blue competent cells | This paper | N/A |
| Chemicals, peptides, and recombinant proteins | ||
| Alexa Fluor 568–phalloidin | Thermo Fisher Scientific | A12380 |
| 200 mM L-glutamine | Thermo Fisher Scientific | 25030-081 |
| DMEM | Thermo Fisher Scientific | 11995-073 |
| FBS | Sigma-Aldrich | F9423 |
| Lipofectamine 3000 | Thermo Fisher Scientific | L3000-015 |
| Lipofectamine RNAiMAX | Thermo Fisher Scientific | 13778075 |
| Hepes | Sigma-Aldrich | H4034 |
| 100 mM sodium pyruvate | Thermo Fisher Scientific | 11360070 |
| Opti-MEM reduced serum media | Thermo Fisher Scientific | 31985-088 |
| Bafilomycin A | Sigma Aldrich | SML1661 |
| Pepstatin A | US Biological | P3280 |
| Collagen I | Advanced BioMatrix | CB-40236 |
| Formaldehyde 37% | Sigma-Aldrich | 252549 |
| Experimental models: Cell lines | ||
| Human osteosarcoma cells: U2OS | ATCC | HTB96 |
| Human breast cancer cells: MDA-MB-231 | ATCC | HTB-26 |
| Oligonucleotides | ||
| siRNA targeting sequence against the human APC: 5′-GGAUCUGUAUCAAGCCGUUTT-3′ sense and 5′-AACGGCUUGAUACAGAUCCTT-3′ antisense | Juanes et al., 2017 | N/A |
| siRNA targeting sequence against the human Dia1: 5′-CUGUUAAUAAAGCAUUGAAUU-3′ sense and 5′-AAUUCAAUGCUUUAUUAACAG-3′ antisense | This paper | N/A |
| Stealth siRNA-control “scramble” oligos: 5′-CAGUCGCGUUUGCGACUGG-3′ | Invitrogen | 12935-200 |
| Recombinant DNA | ||
| Plasmid: APC-WT | Juanes et al., 2017 | Bruce Goode-US |
| Plasmid: APC-m4 | Juanes et al., 2017 | Bruce Goode-US |
| Plasmid: mCherry-zyxin | Kenific et al., 2016 | Addgene 55166 |
| Plasmid: pRK-GFP-paxillin | Chen et al., 2013 | Addgene 50529 |
| Plasmid: 3×GFP-EMTB | Miller and Bement, 2009 | Addgene 26742 |
| Plasmid: GFP-LC3 | Jackson et al., 2005 | Addgene 11546 |
| Plasmid: GFP-NBR1 | Kenific et al., 2016 | Addgene 74202 |
| Plasmid: mCherry-LAMP1 | Miyamoto et al., 2015 | Addgene 61524 |
| Plasmid: GFP-LAMP1 | Falcón-Pérez et al., 2005 | Addgene 34831 |
| Plasmid: GFP-actin | Svitkina et al., 2003 | Tatyana Svitkina-US |
| Plasmid: GFP empty vector | This paper | Addgene 54522 |
| Premo Autophagy Tandem Sensor RFP-GFP-LC3B | Thermo Fisher Scientific | P36239 |
| Software and algorithms | ||
| Fiji/ImageJ | Schindelin et al., 2012 | N/A |
| NIS Elements software, version 4.30.02 | Nikon Instruments | N/A |
| Metamorph Software 7.7.8 | Molecular Devices | N/A |
| MATLAB 2017 | MathWorks | N/A |
| FAAS | Berginski et al., 2011; Berginski and Gomez, 2013 | N/A |
| GraphPad Prism 6.0c | GraphPad Software | N/A |
| Illustrator CS6 | Adobe Systems | N/A |
| Filament sensor | Eltzner et al., 2015 | N/A |
| MATLAB (polarization-resolved fluorescence analysis algorithm) | MathWorks (Kress et al., 2013) and this paper | N/A |
| Labview (acquisition software for polarization-resolved fluorescence imaging) | National Instruments (Wang et al., 2013) | N/A |
| Odyssey Infrared Imaging System | LI-COR Biotechnology | N/A |
| Other | ||
| AquaMount mounting media | Thermo Fisher Scientific | 14-390-5 |
| Prolong Diamond Antifade Mounting | Thermo Fisher Scientific | P-36961 |
| GFP–Trap-A agarose beads | ChromoTek | gta-20 |
| Micro cover glasses 22 × 22 mm | VWR International PA | 48366-067 |
| Circular Round cover glasses 0.15 mm | Thermo Fisher Scientific | 12-545-80 |
| High precision cover glasses 1.5H 22 × 22 mm | Azer Scientific | ES0107052 |
| Dishes with 35-mm glass bottom | Thermo Fisher Scientific | P-35-1.5-14-C |
| Glass pattern coverslips (starter’s CYTOO) | CYTOO | 10-900-00 |
N/A, not applicable.