enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. B-cell receptor - Wikipedia

   en.wikipedia.org/wiki/B-cell_receptor

   A B-cell receptor includes both CD79 and the immunoglobulin. The plasma membrane of a B cell is indicated by the green phospholipids. The B- cell receptor extends both outside the cell (above the plasma membrane) and inside the cell (below the membrane). The B-cell receptor (BCR) is a transmembrane protein on the surface of a B cell.

3. Cytochrome b - Wikipedia

   en.wikipedia.org/wiki/Cytochrome_b

   Cytochrome b is a protein found in the membranes of aerobic cells. In eukaryotic mitochondria (inner membrane) and in aerobic prokaryotes , cytochrome b is a component of respiratory chain complex III ( EC 1.10.2.2 ) — also known as the bc1 complex or ubiquinol-cytochrome c reductase.

4. B7 (protein) - Wikipedia

   en.wikipedia.org/wiki/B7_(protein)

   B7 is a type of integral membrane protein found on activated antigen-presenting cells (APC) that, when paired with either a CD28 or CD152 surface protein on a T cell, can produce a costimulatory signal or a coinhibitory signal to enhance or decrease the activity of a MHC-TCR signal between the APC and the T cell, respectively.

5. B-cell activating factor - Wikipedia

   en.wikipedia.org/wiki/B-cell_activating_factor

   B-cell activating factor (BAFF) also known as tumor necrosis factor ligand superfamily member 13B and CD257 among other names, is a protein that in humans is encoded by the TNFSF13B gene. [ 5 ] [ 6 ] BAFF is also known as B Lymphocyte Stimulator (BLyS) and TNF- and APOL-related leukocyte expressed ligand (TALL-1) and the Dendritic cell-derived ...

6. Category:Protein complexes - Wikipedia

   en.wikipedia.org/wiki/Category:Protein_complexes

   A protein complex is a complex containing multiple proteins that (stably) interact with each other. The main article for this category is Protein complex . Wikimedia Commons has media related to Protein complexes .

7. MHC class II - Wikipedia

   en.wikipedia.org/wiki/MHC_Class_II

   In humans, the MHC class II protein complex is encoded by the human leukocyte antigen gene complex (HLA). HLAs corresponding to MHC class II are HLA-DP, HLA-DM, HLA-DOA, HLA-DOB, HLA-DQ, and HLA-DR. Mutations in the HLA gene complex can lead to bare lymphocyte syndrome (BLS), which is a type of MHC class II deficiency.

8. Cytochrome b6f complex - Wikipedia

   en.wikipedia.org/wiki/Cytochrome_b6f_complex

   The cytochrome b 6 f complex is a dimer, with each monomer composed of eight subunits. [3] These consist of four large subunits: a 32 kDa cytochrome f with a c-type cytochrome, a 25 kDa cytochrome b 6 with a low- and high-potential heme group, a 19 kDa Rieske iron-sulfur protein containing a [2Fe-2S] cluster, and a 17 kDa subunit IV; along with four small subunits (3-4 kDa): PetG, PetL, PetM ...

9. SMAD (protein) - Wikipedia

   en.wikipedia.org/wiki/SMAD_(protein)

   Smad4 is the only known human Co-Smad, and has the role of partnering with R-Smads to recruit co-regulators to the complex. [5] Finally, Smad6 and Smad7 are I-Smads that work to suppress the activity of R-Smads. [6] [7] While Smad7 is a general TGF-B signal inhibitor, Smad6 associates more specifically with BMP signaling. R/Co-Smads are ...