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Merck

CR2

complement component (3d/Epstein Barr virus) receptor 2

Synonyms:
C3DR, CD21, CR, CVID7, SLEB9
Species:
Human CR2 (1380), Mouse Cr2 (12902), Rat Cr2 (289395), sheep CR2 (443017), domestic guinea pig Cr2 (101787675), chicken CR2 (419854), cow CR2 (407126), dog CR2 (490269)
UniProtKB ID:
P20023, C9JHD2, Q13866, Q14212, Q53EL2, Q5BKT9, Q5SR46, Q5SR48
Gene ID:
  • Human(1380) Summary: This gene encodes a membrane protein, which functions as a receptor for Epstein-Barr virus (EBV) binding on B and T lymphocytes. Genetic variations in this gene are associated with susceptibility to systemic lupus erythematosus type 9 (SLEB9). Alternatively spliced transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Sep 2009]
  • Mouse(12902) complement receptor 2
  • Rat(289395) complement component (3d/Epstein Barr virus) receptor 2
  • sheep(443017) complement component (3d/Epstein Barr virus) receptor 2
  • domestic guinea pig(101787675) complement component (3d/Epstein Barr virus) receptor 2
  • chicken(419854) complement component (3d/Epstein Barr virus) receptor 2
  • cow(407126) complement component (3d/Epstein Barr virus) receptor 2
  • dog(490269) complement component (3d/Epstein Barr virus) receptor 2

Custom & Knockdown Gene Products

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ELISA

Product Number
Description
Species
RAB1325
Human CD21 ELISA, for serum, plasma and cell culture supernatants,
Species
human

Antibodies

Product Number
Description
Species Reactivity
Application
SAB4700247
Monoclonal Anti-CD21-PE antibody produced in mouse, clone LT21, purified immunoglobulin, buffered aqueous solution,
Species Reactivity
bovine, human, pig
Application
flow cytometry
SAB5500050
Anti-CD21 antibody, Rabbit monoclonal, recombinant, expressed in proprietary host, clone SP186, affinity isolated antibody,
Species Reactivity
human, mouse
Application
flow cytometry
immunohistochemistry
western blot
HPA060715
Anti-CR2 antibody produced in rabbit, Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution,
Species Reactivity
human
Application
immunohistochemistry
western blot
HPA052942
Anti-CR2 antibody produced in rabbit, Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution,
Species Reactivity
human
Application
immunohistochemistry
SAB5600261
Anti-CD21 antibody, Rabbit monoclonal, recombinant, expressed in HEK 293 cells, clone RM372, purified immunoglobulin,
Species Reactivity
human
Application
immunohistochemistry
western blot

esiRNA

Product Number
Description
Species
EMU172391
MISSION® esiRNA, targeting mouse Cr2,
Species
mouse
EHU067491
MISSION® esiRNA, targeting human CR2,
Species
human