Databases:
----------

Fields -   1
Ito -      2
BIND -     3
DIP -      4
MIPS_pys - 5
MIPS_gen - 6

Experimental methods:
---------------------

Experimental methods can be divided into different categories:

A - Two-Hybrid
        A0 - Fields     PubID: 10688190
        A1 - Fields New PubID: 10688190 ?
        A2 - Ito Core   PubID: 11283351
        A3 - Ito All    PubID: 11283351
B - Physical methods (X-ray, Mass-spec)
C - Genetic Methods
D1 - Biochemical Methods: In vitro
D2 - Biochemical Methods: Chromatography
E1 - Immunological Methods: Direct
E2 - Immunological Methods: Indirect
F - Other
G - Unknown
X - Complex