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CD55 Recombinant Protein

CAT: 0223-91-300Size: 0.05 mgDry Ice: NoHazardous: No
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CAT#:0223-91-300Size:0.05 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Background
CD55 is a member of the RCA (regulators of complement activation) family. RCA proteins is characterized by the presence of four to 30 SCRs (short consensus repeats also called CCPs for control protein modules) in their plasmaexposed regions. CD55 containing four SCR modules is involved in the regulation of the complement cascade. CD55 is known to bind CD97 via the first SCR. It also binds physiologically generated C3 convertases with its second and third SCRs. Binding results in an accelerated “decay”, or dissociation of active C3 convertases, thus blocking the development of C’ attack complexes on nonforeign cells. It is known that viruses and bacteria also utilize multiple SCR sites for infection.
CAS Number
9000-83-3
NCBI Gene ID
1604
Swiss Prot
P08174
Accession Number
P08174
Tag
C-6 His tag
Type
Recombinant Proteins
Source
Human Cells
Field of Research
Immunology, Signal Transduction
Buffer
Lyophilized from a 0.2 um filtered solution of 20mM PB, 150mM NaCl, pH 7.4. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the lyophilized protein in ddH2O.
Shipping Conditions
Room Temp
Calculated Molecular Weight
36 kD
Applications Notes
This recombinant protein can be used for biological assays. For research use only.
NCBI Official Name
CD55 molecule (Cromer blood group)
NCBI Organism
Homo sapiens
Other Product Names
Complement Decay-Accelerating factor, CD55, CR, DAF
Species
Human
Physical Properties
Lyophilized

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