| Q03H14 | GUAA_PEDPA | Pediococcus pentosaceus (strain ATCC 25745 / CCUG 21536 / LMG 10740 / 183-1w) | guaA PEPE_0412 | Detail |
| Q9HXM6 | GUAA_PSEAE | Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1) | guaA PA3769 | Detail |
| B9KT27 | GUAA_RHOSK | Rhodobacter sphaeroides (strain KD131 / KCTC 12085) | guaA RSKD131_1313 | Detail |
| Q7MNE1 | GUAA_VIBVY | Vibrio vulnificus (strain YJ016) | guaA VV0776 | Detail |
| Q89ZV6 | GUAA1_BACTN | Bacteroides thetaiotaomicron (strain ATCC 29148 / DSM 2079 / NCTC 10582 / E50 / VPI-5482) | guaA1 BT_4265 | Detail |
| A4FW79 | GUAAA_METM5 | Methanococcus maripaludis (strain C5 / ATCC BAA-1333) | guaAA MmarC5_0133 | Detail |
| B3QYF4 | GUAA_CHLT3 | Chloroherpeton thalassium (strain ATCC 35110 / GB-78) | guaA Ctha_1118 | Detail |
| Q58970 | GUAAA_METJA | Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (Methanococcus jannaschii) | guaAA MJ1575 | Detail |
| Q4UVC5 | GUAA_XANC8 | Xanthomonas campestris pv. campestris (strain 8004) | guaA XC_1935 | Detail |
| Q31S19 | GATB_SYNE7 | Synechococcus elongatus (strain PCC 7942) (Anacystis nidulans R2) | gatB Synpcc7942_0118 | Detail |