Anti-MMP7 antibody [EPR17888-71] - BSA and Azide free

• ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-MMP7 antibody [EPR17888-71] - BSA and Azide free (AB271977)

Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% Triton X-100 permeabilized PC-3 (Human prostate adenocarcinoma cell line) cells labeling MMP7 with ab207299 at 1/300 dilution, followed by Goat anti-rabbit IgG (Alexa Fluor® 488) (ab150077) secondary antibody at 1/1000 dilution (green).

Confocal image showing cytoplasmic staining on PC-3 cell line.

The nuclear counterstain is DAPI (blue).

Tubulin is detected with ab7291 (anti-Tubulin mouse mAb) at 1/1000 dilution and ab150120 (AlexaFluor®594 Goat anti-Mouse secondary) at 1/1000 dilution (red).

The negative controls are as follows : -

-ve control 1 : ab207299 at 1/300 dilution followed by ab150120 (AlexaFluor®594 Goat anti-Mouse secondary) at 1/1000 dilution.

-ve control 2 : ab7291 (anti-Tubulin mouse mAb) at 1/1000 dilution followed by ab150077 (Alexa Fluor®488 Goat Anti-Rabbit IgG H&L) at 1/1000 dilution.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab207299).

• ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-MMP7 antibody [EPR17888-71] - BSA and Azide free (AB271977)

Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% Triton X-100 permeabilized HT-29 (Human colorectal adenocarcinoma cell line) cells labeling MMP7 with ab207299 at 1/300 dilution, followed by Goat anti-rabbit IgG (Alexa Fluor® 488) (ab150077) secondary antibody at 1/1000 dilution (green).

Confocal image showing cytoplasmic staining on HT-29 cell line.

The nuclear counterstain is DAPI (blue).

Tubulin is detected with ab7291 (anti-Tubulin mouse mAb) at 1/1000 dilution and ab150120 (AlexaFluor®594 Goat anti-Mouse secondary) at 1/1000 dilution (red).

The negative controls are as follows : -

-ve control 1 : ab207299 at 1/300 dilution followed by ab150120 (AlexaFluor®594 Goat anti-Mouse secondary) at 1/1000 dilution.

-ve control 2 : ab7291 (anti-Tubulin mouse mAb) at 1/1000 dilution followed by ab150077 (Alexa Fluor®488 Goat Anti-Rabbit IgG H&L) at 1/1000 dilution.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab207299).

• IHC-P

AbReview80996****

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-MMP7 antibody [EPR17888-71] - BSA and Azide free (AB271977)

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of paraformaldehyde-fixed Tween, Triton-permeabilized human pancreatic ductal adenocarcinoma tissue staining with ab271977 at 10µg/ml dilution. Samples were incubated with the primary antibody for 16 hours at 4°C. Blocking was done using 5% serum for 1 hour at 25°C. Heat mediated antigen retrieval with Tris-EDTA pH 9. This antibody was stained and imaged for Multiplexed Ion Beam Imaging by Time Of Flight (MIBI-TOF). Staining was performed as described with metal conjugate of this antibody : 161Dy Images were acquired using MIBIscope (Ionpath, Inc.). In the picture : anti MMP7 [EPR17888-71]- in green. Anti pan-cytokeratin [AE1/AE3 ]- magenta, dsDNA [35I9 DNA ]- blue

This image is courtesy of an anonymous Abreview.

• WB

Collaborator

Western blot - Anti-MMP7 antibody [EPR17888-71] - BSA and Azide free (AB271977)

This data was developed using ab207299, the same antibody clone in a different buffer formulation.

ab207299 was shown to react with MMP7 in wild-type A549 cells in Western blot with loss of signal observed in a MMP7 knockout cell line. Wild-type A549 and MMP7 knockout cell lysates were subjected to SDS-PAGE. Membranes were blocked in 5% milk in TBST for 1 hr before incubation with ab207299 overnight at 4 °C at a 1/1000 dilution. Blots were incubated with secondary antibodies at 0.2 µg/mL before imaging.

This data was provided by YCharOS Inc., an open science company with the mission of characterizing commercially available antibody reagents for all human proteins. Abcam and YCharOS are working together to help address the reproducibility crisis by enabling the life science community to better evaluate commercially available antibodies.

All lanes:

Western blot - Anti-MMP7 antibody [EPR17888-71] (<a href='/en-us/products/primary-antibodies/mmp7-antibody-epr17888-71-ab207299'>ab207299</a>) at 1/1000 dilution

Lane 1:

Wild-type A549 lysate at 30 µg

Lane 2:

MMP7 knock-out A549 lysate at 30 µg

false

• IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-MMP7 antibody [EPR17888-71] - BSA and Azide free (AB271977)

Immunohistochemical analysis of paraffin-embedded Human endometrial cancer tissue labeling MMP7 with ab207299 at 1/4000 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution.

Cytoplasm staining on Human endometrial cancer is observed.

Counter stained with Hematoxylin.

Secondary antibody only control : Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution.

Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab207299).

• IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-MMP7 antibody [EPR17888-71] - BSA and Azide free (AB271977)

Immunohistochemical analysis of paraffin-embedded Human breast cancer tissue labeling MMP7 with ab207299 at 1/4000 dilution, followed by Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution.

Cytoplasm staining on cancer cells of breast cancer is observed.

Counter stained with Hematoxylin.

Secondary antibody only control : Used PBS instead of primary antibody, secondary antibody is Goat Anti-Rabbit IgG H&L (HRP) (ab97051) at 1/500 dilution.

Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab207299).