CD235a/GYPA antibody (CF®405S)
Quick Overview for CD235a/GYPA antibody (CF®405S) (ABIN7654500)
Target
See all CD235a/GYPA (GYPA) AntibodiesReactivity
Host
Clonality
Conjugate
Application
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Purpose
- Glycophorin A / CD235a (Erythrocyte Marker)(N/A), CF405S conjugate
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Characteristics
- Recognizes a sialoglycoprotein of 39 kDa, identified as glycophorin A (GPA). It is present on red blood cells (RBC) and erythroid precursor cells. It has been shown that glycophorin acts as the receptor for Sandei virus and parvovirus. Glycophorins A (GPA) and B (GPB), which are single, trans-membrane sialoglycoproteins. GPA is the carrier of blood group M and N specificities, while GPB accounts for S and U specificities. GPA and GPB provide the cells with a large mucin like surface and it has been suggested this provides a barrier to cell fusion, so minimizing aggregation between red blood cells in the circulation. Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.
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Immunogen
- Recombinant human glycophorin A protein
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Isotype
- IgG
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Application Notes
- Optimal working dilution should be determined by the investigator.
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Comment
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Positive Control: Erythrocytes in any human tissues
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Restrictions
- For Research Use only
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Format
- Liquid
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Concentration
- 0.1 mg/mL
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Buffer
- PBS, 0.1 % BSA, 0.05 % azide
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Preservative
- Sodium azide
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Precaution of Use
- This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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Handling Advice
- Protect from light
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Storage
- 4 °C
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Storage Comment
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Stable at room temperature or 37°C for 7 days.
Protect from light
Store at 2 to 8°C. Protect fluorescent conjugates from light
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Expiry Date
- 24 months
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- CD235a/GYPA (GYPA) (Glycophorin A (GYPA))
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Alternative Name
- CD235a
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Background
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Synonyms: Blood group--MN locus, GPA, GPErik, GpMiIII, GPSAT, GYPA, MN sialoglycoprotein, MNS, PAS2, Sialoglycoprotein alpha
Gene Symbol: GYPA
Tissue Expression: Red blood cells
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Molecular Weight
- 39 kDa
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Gene ID
- 2993, 2994
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UniProt
- P02724
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Pathways
- Maintenance of Protein Location
Target
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