Preparation of monoclonal antibody bank against whole water-soluble proteins from rapid-growing bamboo shoots.

An antibody bank against the whole proteins in a proteome is a useful tool for biological research. Using the standard cell fusion method, and a modified screening protocol, we produced an mAb bank against the total water-soluble proteins extracted from the rapid-growing green bamboo shoots. An improved two-stage strategy was employed to enrich those poor immunogenic or lower expressed proteins. Totally, we obtained a bank of 192 mAb which were identified as distinctive to each other by 2-DE and immunostaining.