Date published: 2026-4-3

1-800-457-3801

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4.1R Antibodies

Santa Cruz Biotechnology delivers a wide array of 4.1R Antibodies for various research applications. 4.1R Antibodies are compatible with western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), flow cytometry (FCM), and enzyme-linked immunosorbent assay (ELISA). The 4.1R protein, also known as erythrocyte membrane protein band 4.1, plays a crucial role in maintaining the structural integrity and stability of the cell membrane, particularly in red blood cells. It is involved in linking the cytoskeleton to the plasma membrane, which is essential for cellular shape and flexibility. 4.1R participates in various cellular processes, including cell signaling and adhesion, making it a significant focus in studies related to hematological disorders and membrane biology. Understanding 4.1R function has led to important discoveries in membrane organization and cellular mechanics. Ongoing research continues to reveal new aspects of 4.1R's role in cellular processes. Santa Cruz Biotechnology monoclonal antibodies for 4.1R support researchers worldwide in advancing our understanding of membrane biology and cellular function.

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4.1R Antibodies

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4.1R Antibody (B-11)

sc-166759mouse IgG2a κ650-665 (h)WB, IP, IF, ELISAm, r, h
6
(4)

4.1R Antibody (A-4)

sc-398983mouse IgG1 κ81-180 (h)WB, IP, IF, ELISAh

new

(2)

4.1R Antibody (D-11)

sc-514096mouse IgA81-180 (h)WB, IP, IF, ELISAh

new

(1)

4.1R CRISPR Knockout, HDR and Double Nickase Plasmids

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4.1R Double Nickase Plasmid (h)

sc-402889-NIChGene KnockoutPuromycin0
(0)

4.1R Double Nickase Plasmid (h2)

sc-402889-NIC-2hGene KnockoutPuromycin0
(0)

4.1R siRNA, shRNA Plasmid and shRNA Lentiviral Particle Gene Silencers

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4.1R siRNA (h)

sc-40295hGene SilencingN/A0
(0)

4.1R shRNA Plasmid (h)

sc-40295-SHhGene SilencingPuromycin0
(0)

4.1R shRNA (h) Lentiviral Particles

sc-40295-VhGene SilencingPuromycin0
(0)

4.1R siRNA (m)

sc-40296mGene SilencingN/A0
(0)

4.1R shRNA Plasmid (m)

sc-40296-SHmGene SilencingPuromycin0
(0)

4.1R shRNA (m) Lentiviral Particles

sc-40296-VmGene SilencingPuromycin0
(0)