| B7MPG6 | QUEA_ECO81 | Escherichia coli O81 (strain ED1a) | queA ECED1_0428 | Detail |
| B7N8V7 | QUEA_ECOLU | Escherichia coli O17:K52:H18 (strain UMN026 / ExPEC) | queA ECUMN_0443 | Detail |
| A6Q446 | QUEA_NITSB | Nitratiruptor sp. (strain SB155-2) | queA NIS_1146 | Detail |
| B6HZK5 | QUEA_ECOSE | Escherichia coli (strain SE11) | queA ECSE_0426 | Detail |
| Q33AH8 | GT101_ORYSJ | Oryza sativa subsp. japonica (Rice) | GUT1 Os10g0180000 LOC_Os10g10080 OSJNBa0047G15.26 OSJNBa0095J15.1 | Detail |
| B7I973 | QUEA_ACIB5 | Acinetobacter baumannii (strain AB0057) | queA AB57_3412 | Detail |
| B5EK09 | QUEA_ACIF5 | Acidithiobacillus ferrooxidans (strain ATCC 53993) (Leptospirillum ferrooxidans (ATCC 53993)) | queA Lferr_1718 | Detail |
| Q1QTN0 | QUEA_CHRSD | Chromohalobacter salexigens (strain DSM 3043 / ATCC BAA-138 / NCIMB 13768) | queA Csal_2832 | Detail |
| A6T5D7 | QUEA_KLEP7 | Klebsiella pneumoniae subsp. pneumoniae (strain ATCC 700721 / MGH 78578) | queA KPN78578_03470 KPN_00356 | Detail |
| A6VYN2 | QUEA_MARMS | Marinomonas sp. (strain MWYL1) | queA Mmwyl1_2648 | Detail |