Copyright © Philip M. Parker, INSEAD. Terms of Use.

| Domain | Definition |
Health | Large, transmembrane, non-covalently linked glycoproteins (alpha and beta). Both chains can be polymorphic although there is more structural variation in the beta chains. The class II antigens in humans are called HLA-D antigens and are coded by a gene on chromosome 6. In mice, two genes named IA and IE on chromosome 17 code for the H-2 antigens. The antigens are found on B-lymphocytes, macrophages, epidermal cells, and sperm and are thought to mediate the competence of and cellular cooperation in the immune response. The term IA antigens used to refer only to the proteins encoded by the IA genes in the mouse, but is now used as a generic term for any class II histocompatibility antigen. (references) |
Source: compiled by the editor from various references; see credits. | |
| Language | Period | Translations |
| Latin | 500 BCE-Modern | classis. (various references) |
| Source: compiled by the editor from various references. | ||
Hexadecimal (or equivalents, 770AD-1900s) (references)48 49 53 54 4F 43 4F 4D 50 41 54 49 42 49 4C 49 54 59      41 4E 54 49 47 45 4E 53      43 4C 41 53 53      49 49 |
| Leonardo da Vinci (1452-1519; backwards) (references)
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Binary Code (1918-1938, probably earlier) (references)01001000 01001001 01010011 01010100 01001111 01000011 01001111 01001101 01010000 01000001 01010100 01001001 01000010 01001001 01001100 01001001 01010100 01011001 00100000 01000001 01001110 01010100 01001001 01000111 01000101 01001110 01010011 00100000 01000011 01001100 01000001 01010011 01010011 00100000 01001001 01001001 |
HTML Code (1990) (references)H I S T O C O M P A T I B I L I T Y   A N T I G E N S   C L A S S   I I |
ISO 10646 (1991-1993) (references)0048 0049 0053 0054 004F 0043 004F 004D 0050 0041 0054 0049 0042 0049 004C 0049 0054 0059      0041 004E 0054 0049 0047 0045 004E 0053      0043 004C 0041 0053 0053      0049 0049 |
Encryption (beginner's substitution cypher): (references)424353544937494750355443364346435459235485443413948532374635535324343 |
| 1. Translations: Ancient 2. Orthography 3. Bibliography |
Copyright © Philip M. Parker, INSEAD. Terms of Use.