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The monoclonal antibody 12D11 recognizes C4, C4b and C4d. Antibody 12D11 cross reacts with pig, bovine, baboon and rhesus monkey.
C4 is a component of the classical complement pathway and is split by activated C1s to C4a and C4b. Together C2a and C4b forms the classical C3 convertase. The molecular mass of C4 is 204 kDa and it consists of 3 subunits: a (97 kDa), b (75 kDa) and g (33 kDa).
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: acidic C4; Acidic complement C4; Basic complement C4; C3 and PZP-like alpha-2-macroglobulin domain-containing protein 2; C3 and PZP-like alpha-2-macroglobulin domain-containing protein 3; c4 complement; C4A anaphylatoxin; C4D; Chido form of C4; Complement C4-A; Complement C4-B; complement C4B1a; DADB-112B14.11; FLJ60561; MGC164979; MHC class III region complement; Rodgers form of C4
Gene Aliases: C4; C4A; C4A2; C4A3; C4A4; C4A6; C4AD; C4B; C4B1; C4B12; C4B2; C4B3; C4B5; C4B_2; C4BD; C4F; C4S; CH; CO4; CPAMD2; CPAMD3; RG
UniProt ID: (Human) P0C0L4, (Human) P01028, (Human) P0C0L5
Entrez Gene ID: (Human) 720, (Human) 721, (Human) 100293534
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