| ID: 3145 | hydroxymethylbilane synthase [Homo sapiens (human)] | Chromosome 11, NC_000011.10 (119084881..119093549) | ENCEP, LENCEP, PBG-D, PBGD, PORC, UPS | 609806 |
| ID: 25709 | hydroxymethylbilane synthase [Rattus norvegicus (Norway rat)] | Chromosome 8, NC_086026.1 (53570364..53577758, complement) | PBG-D, PBGD, URO-S, hemC | |
| ID: 15288 | hydroxymethylbilane synthase [Mus musculus (house mouse)] | Chromosome 9, NC_000075.7 (44247645..44255525, complement) | PBGD, Ups, Uros1 | |
| ID: 46140 | Hydroxymethylbilane synthase [Drosophila melanogaster (fruit fly)] | Chromosome 3L, NT_037436.4 (1334889..1339415) | Dmel_CG9165, 2640, 3544, CG9165, Dmel\CG9165, PBGD, Pbgd, anon-WO0153538.70, l(3)02640, l(3)3544, l(3)7E130, l(3)j4E3 | |
| ID: 702943 | hydroxymethylbilane synthase [Macaca mulatta (Rhesus monkey)] | Chromosome 14, NC_041767.1 (112152041..112160437) | EGK_06976 | |
| ID: 100446876 | hydroxymethylbilane synthase [Pongo abelii (Sumatran orangutan)] | Chromosome 9, NC_071994.2 (122299356..122307852) | CR201_G0005985 | |
| ID: 100127114 | hydroxymethylbilane synthase [Felis catus (domestic cat)] | Chromosome D1, NC_058377.1 (16576086..16583945) | | |
| ID: 396581 | hydroxymethylbilane synthase [Sus scrofa (pig)] | Chromosome 9, NC_010451.4 (46300039..46308681) | | |
| ID: 448096 | hydroxymethylbilane synthase [Xenopus tropicalis (tropical clawed frog)] | Chromosome 7, NC_030683.2 (80634539..80650919) | pbg-d, pbgd, ups | |
| ID: 515614 | hydroxymethylbilane synthase [Bos taurus (domestic cattle)] | Chromosome 15, NC_037342.1 (29666771..29674064) | | |
| ID: 489373 | hydroxymethylbilane synthase [Canis lupus familiaris (dog)] | Chromosome 5, NC_051809.1 (14710999..14718527, complement) | | |
| ID: 419701 | hydroxymethylbilane synthase [Gallus gallus (chicken)] | Chromosome 24, NC_052555.1 (90871..101623, complement) | | |
| ID: 100415146 | hydroxymethylbilane synthase [Callithrix jacchus (white-tufted-ear marmoset)] | Chromosome 11, NC_071452.1 (16525617..16534441) | | |
| ID: 100071339 | hydroxymethylbilane synthase [Equus caballus (horse)] | Chromosome 7, NC_009150.3 (27441935..27449441) | | |
| ID: 137252798 | porphobilinogen deaminase-like protein l(3)02640 [Eurosta solidaginis (goldenrod gall fly)] | Chromosome 5, NC_090323.1 (17419110..17434889, complement) | | |
| ID: 101000333 | hydroxymethylbilane synthase [Papio anubis (olive baboon)] | Chromosome 12, NC_044987.1 (15457083..15465776, complement) | | |
| ID: 744366 | hydroxymethylbilane synthase [Pan troglodytes (chimpanzee)] | Chromosome 9, NC_072407.2 (121028580..121037270) | CK820_G0015685 | |
| ID: 101691576 | hydroxymethylbilane synthase [Mustela putorius furo (domestic ferret)] | NW_025421389.1 (20438913..20446732, complement) | | |
| ID: 109569700 | hydroxymethylbilane synthase [Bos indicus (zebu cattle)] | Chromosome 15, NC_032664.1 (28293589..28300904) | | |
| ID: 120375690 | hydroxymethylbilane synthase [Mauremys reevesii (Reeves's turtle)] | Chromosome 12, NC_052634.1 (311538..342488, complement) | | |