Table I. Gene identification from G. intraradices.
| Gene Name | CDS Length | Closest Homologa | Domains, Families, or Functional Sitesb |
| bp | |||
| Nitrate transporter (GiNT) | 990c | BAG70346 (Porphyra yezoensis), identity = 39% | Major facilitator superfamily |
| Glutamine synthetase 1 (GiGS1) | 1,065d | AAY62524 (Glomus intraradices), identity = 99% | GLNA_1, Gln synthetase signature 1; GLNA_ATP, Gln synthetase putative ATP-binding region signature |
| Glutamine synthetase 2 (GiGS2) | 1,065d | AAR11485 (Glomus mosseae), identity = 88% | GLNA_1, Gln synthetase signature 1; GLNA_ATP, Gln synthetase putative ATP-binding region signature |
| Glutamate synthase (GiGluS) | 759c | EED14920 (Talaromyces stipitatus), identity = 68% | FAD-dependent pyridine nucleotide-disulfide oxidoreductase |
| Carbamoyl-phosphate synthase glutamine chain (GiCPS) | 990c | XP961982 (Neurospora crassa), identity = 55% | GATASE_TYPE_1, Gln amidotransferase type 1 domain profile |
| Argininosuccinate synthase (GiASS) | 1,239d | AAW43079 (Cryptococcus neoformans), identity = 71% | ARGININOSUCCIN_SYN_1, argininosuccinate synthase signature 1; ARGININOSUCCIN_SYN_2, argininosuccinate synthase signature 2. |
| Arginosuccinate lyase (GiAL) | 849c | XP002172712 (Schizosaccharomyces japonicus), identity = 66% | FUMARATE_LYASES, fumarate lyase signature |
| Arginase (GiCAR1) | 945d | XP001875445 (Laccaria bicolor), identity = 63% | ARGINASE_2, arginase family profile; ARGINASE_1, arginase family signature |
| Ornithine aminotransferase (GiOAT1) | 1,329d | XP002171771 (Schizosaccharomyces japonicus), identity = 69% | AA_TRANSFER_CLASS_3, aminotransferase class III pyridoxal-phosphate attachment site |
| Ornithine decarboxylase (GiODC) | 1,335d | CAB61758 (Mucor circinelloides), identity = 57% | ODR_DC_2_1, Orn/diaminopimelate/Arg decarboxylase family 2 pyridoxal-phosphate attachment site |
| Urease (GiURE) | 2,499d | XP964986 (Neurospora crassa), identity = 66% | UREASE_3, urease domain profile; UREASE_2, urease active site |
a
BLAST of the amino acid sequence against the National Center for Biotechnology Information protein database.
b
Based on the databases http://www.expasy.ch/prosite and http://www.ebi.ac.
c
Partial CDS.
d
Full-length CDS.