# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.1386337 Bacteria.425844 Chlamydiae.366 Chlamydia.1332 Chlamydia_trachomatis.1054 ctd.45 ctd:CTDEC_0046 hctB; Histone H1-like protein HC2 OC.1386337 Bacteria.425844 Chlamydiae.366 Chlamydia.1332 Chlamydia_trachomatis.1054 ctf.45 ctf:CTDLC_0046 hctB; Histone H1-like protein HC2 OC.1386337 Bacteria.425844 Chlamydiae.366 Chlamydia.1332 Chlamydia_psittaci.1212 cpsc.459 cpsc:B711_0475 esp; eggshell protein p48 OC.1386337 Bacteria.425844 Chlamydiae.366 Chlamydia.1332 Chlamydia_psittaci.1212 cpsn.434 cpsn:B712_0450 esp; eggshell protein p48 OC.1386337 Bacteria.425844 Chlamydiae.366 Chlamydia.1332 Chlamydia_psittaci.1212 cpsm.431 cpsm:B602_0449 hctB; hc2 nucleoprotein OC.1386337 Bacteria.425844 Chlamydiae.366 Chlamydia.1332 Chlamydia_psittaci.1212 cpsv.458 cpsv:B600_0478 esp; eggshell protein p48