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Protein print that page


This conformational change is often associated with a signaling event . Thus, the structure of a protein serves as a medium through which to regulate either the function of a protein or activity of an enzyme. Not all proteins require a folding process in order to function, as some function

Protein C print that page


The zymogenic form of protein C is a vitamin K -dependent glycoprotein that circulates in blood plasma . Its structure is that of a two-chain polypeptide consisting of a light chain and a heavy chain connected by a disulfide bond . [ 5 ] :4673 The protein C zymogen is activated when it

G protein print that page

receptor, the receptor does not stimulate enzymes directly. Instead, the receptor stimulates a G protein , which stimulates an enzyme. An example is adenylate cyclase , which produces the second messenger cyclic AMP . [ 3 ] For this discovery, they won the 1994 Nobel Prize in Physiology or

wikipedia.org | 2011/8/30 17:19:33

Protein L print that page

Despite this wide binding range, Protein L is not a universal antibody-binding protein . Protein L binding is restricted to those antibodies that contain kappa light chains. In humans and mice, most antibody molecules contain kappa (κ) light chains and the remainder have lambda (ι) light

wikipedia.org | 2011/8/3 21:25:35

Protein G print that page

The Sequence of protein G is : source 1..480 /organism="Streptococcus sp." /strain="G 148" ORIGIN 1 efnkygvsdy yknlinnakt vegvkdlqaq vvesakkari seatdglsdf lksqtpaedt 61 vksielaeak vlanreldky gvsdyhknli nnaktvegvk dlqaqvvesa kkariseatd 121 glsdflksqt paedtvksie laeakvlanr eldkygvsdy yknlinnakt

wikipedia.org | 2011/3/15 14:54:58

Protein S print that page

The best characterized function of Protein S is its role in the anti coagulation pathway, where it functions as a cofactor to Protein C in the inactivation of Factors Va and VIIIa . Only the free form has cofactor activity. [ 5 ] Protein S can bind to negatively charged phospholipids

wikipedia.org | 2011/3/13 8:40:12

Protein Z print that page

structurally related to several serine proteases of the coagulation cascade: factors VII , IX , X and protein C . The carboxyglutamate residues (which require vitamin K) bind protein Z to phospholipid surfaces. The main role of protein Z appears to be the degradation of factor Xa . This

wikipedia.org | 2010/9/25 5:06:38

Protein A print that page

Protein A binds with high affinity to human IgG1 and IgG2 as well as mouse IgG2a and IgG2b. Protein A binds with moderate affinity to human IgM , IgA and IgE as well as to mouse IgG3 and IgG1. [ 1 ] It does not react with human IgG3 or IgD , nor will it react to mouse IgM, IgA or IgE.

wikipedia.org | 2011/7/6 4:26:39

Protein A/G print that page

have not been determined. In addition, it binds to IgA , IgE , IgM and (to a lesser extent) IgD . Protein A/G also binds to all subclasses of mouse IgG but does not bind mouse IgA, IgM or serum albumin. [ 1 ] This allows Protein A/G to be used for purification and detection of mouse monoclonal

wikipedia.org | 2011/6/30 3:42:52

M protein print that page

M protein From Wikipedia, the free encyclopedia Jump to: navigation , search M protein may refer to: M protein (Streptococcus) , a virulence factor of the bacterium Streptococcus pyogenes . Another name for paraprotein , an abnormal protein in the urine or blood, often

wikipedia.org | 2010/9/26 2:55:59