Thermo Fisher Scientific CD18 Monoclonal Antibody (MEM-48), APC
인간 CD18 항원을 인식하는 마우스 단클론 항체로, APC로 결합되어 유세포분석(Flow Cytometry)에 적합합니다. CD18의 세포 부착 및 신호전달 연구에 활용되며, 고순도 크로마토그래피로 정제되어 안정적인 결과를 제공합니다.
- 카탈로그번호
- MA119456
- 판매단위
- pk
카탈로그
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Applications
- Flow Cytometry (Flow): 10 µL / 1×10⁶ cells
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Mouse / IgG1 |
| Class | Monoclonal |
| Type | Antibody |
| Clone | MEM-48 |
| Immunogen | Leucocytes from a patient suffering from a LGL type leukaemia |
| Conjugate | APC (Allophycocyanin) |
| Excitation / Emission Max | 651 / 660 nm |
| Form | Liquid |
| Purification | Size-exclusion chromatography |
| Storage Buffer | PBS, pH 7.4, with 0.2% BSA |
| Contains | 15 mM sodium azide |
| Storage Conditions | 4°C, store in dark, DO NOT FREEZE |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
| RRID | AB_1071389 |
Additional Formats
- Unconjugated (MA1-19007)
- Biotin (MA1-19492)
- FITC (MA1-19564)
- PE (MA1-19632)
- Custom conjugation available upon request
Product Specific Information
This antibody recognizes an extracellular epitope involving residues 534–546 in cysteine-rich repeat 3 of the CD18 antigen (integrin beta2 subunit; beta2 integrin).
CD18 is a 90–95 kDa type I transmembrane protein expressed on all leukocytes.
It does not cross-react with canine CD18.
Target Information
CD18 integrin beta 2 subunit is a 90 kDa type I transmembrane protein expressed on all leucocytes.
It forms heterodimers with CD11a–d molecules to constitute leukocyte (beta2) integrins:
- αLβ2 (CD11a/CD18, LFA-1)
- αMβ2 (CD11b/CD18, Mac-1, CR3)
- αXβ2 (CD11c/CD18)
- αDβ2 (CD11d/CD18)
These integrins are essential for proper leukocyte migration and intercellular adhesion.
Deficiency or defects in CD18 lead to leukocyte adhesion deficiency type I (LAD1) and related immune dysfunctions.
For Research Use Only.
Not for use in diagnostic procedures. Not for resale without express authorization.
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