Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2017 Aug 3;18(8):1688. doi: 10.3390/ijms18081688

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2017 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).

PMC Copyright notice

Specificity of the Z_HER2:2891-Fc binding. (a) Fluorescent microscopy images of the HER2-positive SK-BR-3 and MDA-MB-231 HER2-negative cells. The anti-HER2 antibody was detected with a FITC-labeled secondary antibody whereas the affibody was FITC labelled, scale bar = 100 µm; (b) Z_HER2:2891-Fc binding to the SK-BR-3 and MDA-MB-231 cells analyzed by Western blotting. The upper panel shows HER2 levels in SK-BR-3 and MDA-MB-231cells, the middle panel severs as a loading control for the experiment, the bottom panel demonstrates that Z_HER2:2891-Fc is specifically enriched at the surface of the SK-BR-3 cells.