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Human Polyclonal CLDN22 Primary Antibody for EIA, FACS - ABIN951558
Katoh, Katoh: CLDN23 gene, frequently down-regulated in intestinal-type gastric cancer, is a novel member of CLAUDIN gene family. in International journal of molecular medicine 2003
Show all 2 references for ABIN951558
CLDN21, clustered with CLDN22 at human chromosome 4q35.1, is a four-transmembrane protein with WWCC motif, defined by W-X(17-22)-W-X(2)-C-X(8-10)-C.
This gene encodes a member of the claudin family. Claudins are integral membrane proteins and components of tight junction strands. Tight junction strands serve as a physical barrier to prevent solutes and water from passing freely through the paracellular space between epithelial or endothelial cell sheets, and also play critical roles in maintaining cell polarity and signal transductions. This gene is intronless and overlaps the 3' UTR of the Wwc2 gene (GeneID: 52357) on the opposite strand.