Western blot shows lysates of SH-SY5Y human neuroblastoma cell line, DU145 human prostate carcinoma cell line, and bEnd.3 mouse endothelioma cell line. PVDF membrane was probed with 1 µg/mL of Goat Anti-Human/Mouse/Rat ...read more
Western blot shows lysates of rat brain (hippocampus) tissue. PVDF membrane was probed with 1 µg/mL of Goat Anti-Human/Mouse/Rat IGSF8/CD316 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3117) followed by ...read more
Neuro‑2A mouse neuroblastoma cell line was stained with Goat Anti-Human/Mouse/Rat IGSF8/CD316 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3117, filled histogram) or isotype control antibody (Catalog # ...read more
IGSF8/CD316 was detected in immersion fixed Neuro-2A mouse neuroblastoma cell line using Goat Anti-Human/Mouse/Rat IGSF8/CD316 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF3117) at 10 µg/mL for 3 hours at ...read more
Simple Western lane view shows lysates of human cerebellum tissue, human hippocampus tissue, Neuro‑2A mouse neuroblastoma cell line, and rat hippocampus tissue , loaded at 0.2 mg/mL. A specific band was ...read more
WGA-HRP identifies a number of EV-specific markers that are present regardless of oncogene status.(A) Matrix depicting samples analyzed during LFQ comparison–Control and Myc cells, as well as Control and Myc EVs. (B) ...read more
Detects mouse IGSF8/CD316 in direct ELISAs. Detects human, mouse, and rat IGSF8/CD316 in Western blots. In direct ELISAs, approximately 15% cross-reactivity with recombinant human IGSF8 is observed and less than 1% cross-reactivity with recombinant mouse IGSF4 is observed.
Source
N/A
Isotype
IgG
Clonality
Polyclonal
Host
Goat
Gene
IGSF8
Purity Statement
Antigen Affinity-purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.
Buffer
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Preservative
No Preservative
Concentration
LYOPH
Reconstitution Instructions
Reconstitute at 0.2 mg/mL in sterile PBS.
Notes
This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.
Alternate Names for IGSF8/CD316 Antibody [Unconjugated]
CD316 antigen
CD316
CD81P3
CD81P3LIR-D1
EWI2
EWI-2
EWI2CD81 partner 3
Glu-Trp-Ile EWI motif-containing protein 2
IGSF8
immunoglobulin superfamily, member 8
KCT4
KCT-4
Keratinocytes-associated transmembrane protein 4
PGRL
PGRLimmunoglobulin superfamily member 8
Background
IGSF8, also known as PGRL (PG Regulatory-Like Protein), KASP (KAI/CD82 Associated Protein) and EWI-2 (Glu-Trp-Ile motif 2), is a widely expressed transmembrane adhesion protein. It interacts with beta 1 Integrins and various tetraspanins including CD9, CD81 and CD82. IGSF8 contains four extracellular Ig-like domains. IGSF8 over-expression in transformed cells inhibits cell migration and suppresses cancer metastatic potential. Mouse and human IGSF8 share 90% amino acid sequence identity.
Limitations
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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