Statistical Analysis of Microarray Data with Replicated Spots: A Case Study with Synechococcus WH8102

Table 4

Significant genes with highest level of downregulation. 𝐺_𝑔: estimated relative expression level, 𝑆_𝑔: test statistic.

Gene ID	𝐺𝑔	𝑆𝑔	Gene description
SYNW2508	−4.07	−10.24	Molecular chaperone DnaK2, heat shock protein hsp70-2
SYNW0514	−3.44	−21.37	GroEL chaperonin
SYNW1503	−3.06	−17.05	Endopeptidase Clp ATP-binding chain B
SYNW1797	−2.96	−47.82	Putative iron ABC transporter, substrate binding protein
SYNW0513	−2.94	−41.756	GroES chaperonin
SYNW1278	−2.90	−19.209	Heat shock protein HtpG
SYNW2391	−2.81	−8.68	Putative alkaline phosphatase
SYNW1018	−2.69	−11.50	ABC transporter, substrate binding protein, phosphate
SYNW1798	−2.65	−11.14	Putative iron ABC transporter
SYNW1511	−2.58	−25.108	Conserved hypothetical
SYNW0938	−2.54	−12.69	Endopeptidase Clp ATP-binding chain C
SYNW2390	−2.48	−22.48	Putative alkaline phosphatase/5^′ nucleotidase
SYNW0835	−2.22	−15.82	Probable oxidoreductase
SYNW1842	−2.17	−10.44	Apocytochrome f
SYNW0670	−2.14	−7.950	Conserved hypothetical protein