Identification of proteins correlating with HB. A. Partial regression plots of HB versus protein level. Results from BL-Y1 colonies showed two proteins with a strong correlation with HB. The P-values for BM-40-SPARC/ GI: 66512788 and VAMP/ GI:48138819 were 0.00017 and 0.00024, respectively and the Q-values were 0.05562 for both proteins. B. Final HB correlation score of proteins from all datasets calculated as described in Methods. BM-40-SPARC, Odorant binding protein 18/ GI:110774625 and 26S protease regulatory subunit 6A/ GI:48101907 showed an HB correlation factor >5.