Journal
/
생화학
/
Extracellular Protein Microarray Technology for High Throughput Detection of Low Affinity Receptor-Ligand Interactions
JoVE 신문
생화학
JoVE 비디오를 활용하시려면 도서관을 통한 기관 구독이 필요합니다.  전체 비디오를 보시려면 로그인하거나 무료 트라이얼을 시작하세요.
JoVE 신문 생화학
Extracellular Protein Microarray Technology for High Throughput Detection of Low Affinity Receptor-Ligand Interactions

Extracellular Protein Microarray Technology for High Throughput Detection of Low Affinity Receptor-Ligand Interactions

7,007 Views

•

06:01 min

•

January 07, 2019

DOI:

10.3791/58451-v

DOI:
10.3791/58451-v

•

06:01 min
January 07, 2019

•

5 Views
, , ,
1Receptor Discovery group, Microchemistry, Proteomics and Lipidomics Department,Genentech, 2Portfolio Management and Operations,Genentech

Summary

Automatically generated

Here, we present a protocol to screen extracellular protein microarrays for identification of novel receptor-ligand interactions in high throughput. We also describe a method to enhance detection of transient protein-protein interactions by using protein-microbead complexes.

Explore More Videos

Extracellular Protein MicroarrayHigh Throughput DetectionLow Affinity Receptor-ligand InteractionsProtein-protein InteractionsMicro ArrayerEpoxy Silane SlidesCy3 Labeled BSABlocking SolutionMultivalent ApproachFc-tagged Extracellular DomainsProtein A Coated MicrobeadsCy5 IgG Labeling

Read Article

Cite this Article

Husain, B., Paduchuri, S., Ramani, S. R., Martinez-Martin, N. Extracellular Protein Microarray Technology for High Throughput Detection of Low Affinity Receptor-Ligand Interactions. J. Vis. Exp. (143), e58451, doi:10.3791/58451 (2019).

Download .ris file

Copy

Share Video

.

Copy