产品介绍：
Antibody name: anti-HhoB
Product number: P08S-1
Product description: polyclonal antibody; contains 0.01% NaN3
Origin: rabbit
Immunogen: synthetic peptide (a. a. 74 – 88) specific for Synechocystis sp. PCC 6803 HhoB (Sll1679;
Cyanobase)
Immunodetection: Western blot (1 : 2.000 for ECL)
Immunocrossreaction: Synechocystis sp. PCC 6803; possibly crossreacts with HhoB from Anabaena
sp. PCC7120 and Crocosphaera watsonii.
Storage: short term +4°C, long term -20°C. Repeated freezing and thawing is not recommended.
Preimmune serum (product number P08S-PI): can be ordered with anti-HhoB
Quantity: 100 µl

Protein description: HhoB belongs to a serine-type Deg peptidase family, widespread among bacteria and eukaryotes. This family includes three related members HhoB (DegS), HhoA (DegQ) and HtrA (DegP). It had been shown that Deg proteases possess an overlapping functions in cyanobacteria and are needed for photoprotection of photosystem II. Additionally it was demonstrated that Deg
proteases do not play essential role in D1 turnover and photosystem II repair in vivo (Barker et al., 2006, JBC 281, 30347 – 30355).