Reactivity | HuSpecies Glossary |
Applications | WB, Simple Western, Flow, CyTOF-ready |
Clonality | Polyclonal |
Host | Sheep |
Conjugate | Unconjugated |
Concentration | LYOPH |
Immunogen | Chinese hamster ovary cell line CHO-derived recombinant human ICAM-4 Ala31-Ala240 Accession # Q14773 |
Specificity | Detects human ICAM-4 in direct ELISAs and Western blots. |
Source | N/A |
Isotype | IgG |
Clonality | Polyclonal |
Host | Sheep |
Gene | ICAM4 |
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. |
Storage | Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
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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 | Sterile PBS to a final concentration of 0.2 mg/mL. |
ICAM-4 (intercellular adhesion molecule 4; also Landsteiner-Wiener glycoprotein and CD242) is a 42 kDa member of the ICAM family, Ig superfamily of proteins. It is expressed on erythrocytes and erythroblasts, and serves as a receptor for LFA-1, Mac-1, and CD11c/CD18, plus alpha 4 beta 1 and alpha-V containing integrins. ICAM-4 is suggested to bind to Mac-1 on macrophages, allowing for its phagocytosis in senescence. Mature human ICAM-4 is a 249 amino acid (aa) type I transmembrane glycoprotein. It possesses a 218 aa extracellular region (aa 23-240) that contains two C2-type Ig-like domains (aa 62-124 and 146-217), and a 10 aa C-terminal cytoplasmic tail. ICAM-4 may form 85 kDa homodimers. There are three potential isoform variants. One shows a five aa substitution for aa 233-271, a second contains a 15 aa substitution for aa 14-29, and a third possesses a 141 aa substitution for aa 132-271. Over aa 31-240, human ICAM-4 shares 71% aa identity with mouse ICAM-4.
Secondary Antibodies |
Isotype Controls |
Chromatin reader domains of DNMT-targeting protein, UHRF1, are responsible for cancerous DNA hypermethylation By Jamshed Arslan, Pharm. D., PhD. DNA methylation represses transcription of many genes, including tumor suppressor genes. A protein called UHRF1 recruits DNA methyltransferases (DNMTs) to establish and maintain DNA... Read full blog post. |
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