Toward the Prediction of Class I and II Mouse Major Histocompatibility Complex-Peptide-Binding Affinity

2007 ◽  
pp. 227-245 ◽  
Author(s):  
Channa K. Hattotuwagama ◽  
Irini A. Doytchinova ◽  
Darren R. Flower
Keyword(s):  
Major Histocompatibility Complex ◽  
Binding Affinity ◽  
Peptide Binding ◽  
Class I ◽  
Major Histocompatibility ◽  
Mouse Major Histocompatibility Complex ◽  
Histocompatibility Complex ◽  
Peptide Binding Affinity

scholarly journals Porcine major histocompatibility complex (MHC) class I molecules and analysis of their peptide-binding specificities

2011 ◽  
Vol 63 (12) ◽  
pp. 821-834 ◽  
Author(s):  
Lasse Eggers Pedersen ◽  
Mikkel Harndahl ◽  
Michael Rasmussen ◽  
Kasper Lamberth ◽  
William T. Golde ◽  
...  
Keyword(s):  
Major Histocompatibility Complex ◽  
Mhc Class I ◽  
Peptide Binding ◽  
Class I ◽  
Major Histocompatibility ◽  
Histocompatibility Complex ◽  
Mhc Class I Molecules

scholarly journals Presentation of numerous viral peptides to mouse major histocompatibility complex (MHC) class I-restricted T lymphocytes is mediated by the human MHC-encoded transporter or by a hybrid mouse-human transporter.

1993 ◽  
Vol 177 (6) ◽  
pp. 1785-1790 ◽  
Author(s):  
J W Yewdell ◽  
F Esquivel ◽  
D Arnold ◽  
T Spies ◽  
L C Eisenlohr ◽  
...  
Keyword(s):  
T Cells ◽  
Major Histocompatibility Complex ◽  
Antigen Processing ◽  
Class I ◽  
Gene Products ◽  
Major Histocompatibility ◽  
Mouse Major Histocompatibility Complex ◽  
Histocompatibility Complex ◽  
Functional Complex ◽  
Human And Mouse

The major histocompatibility complex-encoded transporter associated with antigen processing (TAP) is required for the efficient presentation of cytosolic antigens to class I-restricted T cells. TAP is thought to be formed by the interaction of two gene products, termed TAP1 and TAP2. We find that TAPs consisting either of human subunits, or mouse TAP1 and human TAP2, facilitate the presentation of numerous defined viral peptides to mouse class I-restricted T cells. As human and mouse TAP2 and TAP1 differ in 23 and 28% of their residues, respectively, this indicates that TAP1 and TAP2 can form a functional complex with partners considerably different from those they coevolved with. Moreover, these findings indicate that widely disparate TAPs facilitate delivery of the same peptides to class I molecules. These findings suggest that TAP polymorphism does not greatly influence the types of peptides presented to the immune system.

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