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C4B Antibodies

(Complement Component C4b (C4b))
This gene encodes the basic form of complement factor 4, part of the classical activation pathway. The protein is expressed as a single chain precursor which is proteolytically cleaved into a trimer of alpha, beta, and gamma chains prior to secretion. The trimer provides a surface for interaction between the antigen-antibody complex and other complement components. The alpha chain may be cleaved to release C4 anaphylatoxin, a mediator of local inflammation. Deficiency of this protein is associated with systemic lupus erythematosus. This gene localizes to the major histocompatibility complex (MHC) class III region on chromosome 6. Varying haplotypes of this gene cluster exist, such that individuals may have 1, 2, or 3 copies of this gene. In addition, this gene exists as a long form and a short form due to the presence or absence of a 6.4 kb endogenous HERV-K retrovirus in intron 9. [provided by RefSeq, Jul 2008].
C4B antibody  (AA 1347-1446) C4B antibody  (AA 1347-1446) C4B antibody (AA 1347-1446) (ABIN513870)

C4b Reactivity: Human IF, ELISA, WB Host: Mouse Monoclonal 1F2 unconjugated

C4B antibody  (AA 655-684) C4B antibody  (AA 655-684) C4B antibody (AA 655-684) (ABIN3030240)

C4b Reactivity: Mouse ELISA, WB Host: Rabbit Polyclonal unconjugated

C4B antibody  (AA 1454-1744) C4B antibody  (AA 1454-1744) C4B antibody (AA 1454-1744) (ABIN7148365)

C4b Reactivity: Human ELISA, IHC Host: Rabbit Polyclonal unconjugated

C4B Antibodies by Reactivity

Find C4B Antibodies for a variety of species such as anti-Human C4B, anti-Mouse C4B, anti-Horse C4B. The species listed below are among those available. Click on a link to go to the corresponding products.

C4B Antibodies by Application

Find C4B Antibodies validated for a specific application such as WB, ELISA, IHC, IF (cc). Some of the available applications are listed below. Click on a link to go to the corresponding products.

C4B Antibodies by Host

Find C4B Antibodies with a specific Host. The Host listed below are among those available. Click on a link to go to the corresponding products.

C4B Antibodies by Binding Specificity

Find C4B Antibodies with a specific epitope. The epitopes listed below are among those available. Click on a link to go to the corresponding products.

C4B Antibodies by Clonality

Find available monoclonal or polyclonal C4B Antibodies. Click on a link to go to the corresponding products.

C4B Antibodies by Clone

Find C4B Antibodies with a specific Clone. The Clone listed below are among those available. Click on a link to go to the corresponding products.

C4B Antibodies by Conjugate

Find C4B Antibodies with a specific conjugate such as Biotin, FITC, HRP. The conjugates listed below are among those available. Click on a link to go to the corresponding products.

Popular C4B Antibodies

Product
Reactivity
Application
Validations
Cat. No.
Quantity
Datasheet
Reactivity Human
Application IF, ELISA, WB
Validations
  • (3)
Cat. No. ABIN513870
Quantity 100 μg
Datasheet Datasheet
Reactivity Mouse
Application ELISA, WB
Validations
  • (2)
Cat. No. ABIN3030240
Quantity 0.4 mL
Datasheet Datasheet
Reactivity Human
Application ELISA, IHC
Validations
  • (1)
Cat. No. ABIN7148365
Quantity 100 μg
Datasheet Datasheet
Reactivity Human
Application IF, IHC, StM
Validations
  • (1)
Cat. No. ABIN6940809
Quantity 100 μg
Datasheet Datasheet
Reactivity Horse, Human, Monkey, Mouse
Application WB
Validations
  • (1)
Cat. No. ABIN6743078
Quantity 100 μL
Datasheet Datasheet
Reactivity Dog, Guinea Pig, Horse, Human, Mouse, Pig, Rat
Application WB
Validations
  • (1)
Cat. No. ABIN2777022
Quantity 100 μL
Datasheet Datasheet
Reactivity Mouse
Application WB
Validations
  • (1)
Cat. No. ABIN2159654
Quantity 400 μL
Datasheet Datasheet
Reactivity Human
Application ELISA, IF, IHC (p)
Validations
  • (1)
Cat. No. ABIN5575828
Quantity 100 μg
Datasheet Datasheet
Reactivity Human
Application FACS, IHC, ELISA, WB
Validations
  • (1)
Cat. No. ABIN2466913
Quantity 0.05 mg
Datasheet Datasheet
Reactivity Human
Application EIA, FACS, IHC (p), WB
Validations
  • (1)
Cat. No. ABIN614869
Quantity 50 μg
Datasheet Datasheet
Reactivity Human
Application ELISA
Validations
Cat. No. ABIN7148368
Quantity 100 μg
Datasheet Datasheet
Reactivity Human
Application
Validations
Cat. No. ABIN7148367
Quantity 100 μg
Datasheet Datasheet
Reactivity Human
Application ELISA
Validations
Cat. No. ABIN7148366
Quantity 100 μg
Datasheet Datasheet
Reactivity Human
Application ELISA, IF (cc), IF (p), IHC (fro), IHC (p)
Validations
Cat. No. ABIN1713472
Quantity 100 μL
Datasheet Datasheet
Reactivity Human
Application ICC, IHC, IP, WB
Validations
Cat. No. ABIN6995893
Quantity 200 μL
Datasheet Datasheet

Latest Publications for our C4B Antibodies

Miyahara, Khattar, Schroder, Mierzejewska, Deng, Han, Hancock, Chen, Stepkowski: "Anti-TCRβ mAb induces long-term allograft survival by reducing antigen-reactive T cells and sparing regulatory T cells." in: American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons, Vol. 12, Issue 6, pp. 1409-18, (2012) (PubMed).

Murata, Fox-Talbot, Qian, Takahashi, Stahl, Baldwin, Wasowska: "Synergistic deposition of C4d by complement-activating and non-activating antibodies in cardiac transplants." in: American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons, Vol. 7, Issue 11, pp. 2605-14, (2007) (PubMed).

Zhang, Kirken, Furian, Janczewska, Qu, Hancock, Wang, Tejpal, Kerman, Kahan, Stepkowski: "Allograft rejection requires STAT5a/b-regulated antiapoptotic activity in T cells but not B cells." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 176, Issue 1, pp. 128-37, (2005) (PubMed).

Gadjeva, Verschoor, Brockman, Jezak, Shen, Knipe, Carroll: "Macrophage-derived complement component C4 can restore humoral immunity in C4-deficient mice." in: Journal of immunology (Baltimore, Md. : 1950), Vol. 169, Issue 10, pp. 5489-95, (2002) (PubMed).

Paul, Pozdnyakova, Mitchell, Carroll: "Anti-DNA autoreactivity in C4-deficient mice." in: European journal of immunology, Vol. 32, Issue 9, pp. 2672-9, (2002) (PubMed).

Kremmer, Thierfelder, Felber, Hoffmann-Fezer, Wasiliu: "Monoclonal antibodies to complement components without the need of their prior purification. II. Antibodies to mouse C3 and C4." in: Hybridoma, Vol. 9, Issue 4, pp. 309-17, (1990) (PubMed).

Aliases for C4B Antibodies

complement C4B (Chido blood group) (C4B) Antibodies
complement C4A (Rodgers blood group) (C4A) Antibodies
complement component 4 (c4) Antibodies
complement C4-B (LOC462577) Antibodies
complement component 4B (Chido blood group) (C4B) Antibodies
complement component 4A (Rodgers blood group) (C4a) Antibodies
complement component 4B (Chido blood group) (C4b) Antibodies
complement C4B (Chido blood group) (C4b) Antibodies
C4 Antibodies
C4-2 Antibodies
C4A2 Antibodies
C4A3 Antibodies
C4A4 Antibodies
C4A6 Antibodies
C4AD Antibodies
C4B Antibodies
C4B1 Antibodies
C4B2 Antibodies
C4B3 Antibodies
C4B5 Antibodies
C4B12 Antibodies
C4BD Antibodies
C4B_2 Antibodies
C4F Antibodies
C4l Antibodies
C4S Antibodies
CH Antibodies
CO4 Antibodies
CPAMD2 Antibodies
CPAMD3 Antibodies
DKFZP469I0332 Antibodies
RG Antibodies
Slp Antibodies
Ss Antibodies
wu:fi14a03 Antibodies
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