GO（遺伝子オントロジー）由来の情報
| 鎖名 | GO（遺伝子オントロジー）id | 名前空間 | 内容 |
| P | 0004857 | molecular_function | enzyme inhibitor activity |
| P | 0005515 | molecular_function | protein binding |
| P | 0005737 | cellular_component | cytoplasm |
| P | 0005829 | cellular_component | cytosol |
| P | 0008047 | molecular_function | enzyme activator activity |
| P | 0009401 | biological_process | phosphoenolpyruvate-dependent sugar phosphotransferase system |
| P | 0016775 | molecular_function | phosphotransferase activity, nitrogenous group as acceptor |
| P | 0030234 | molecular_function | enzyme regulator activity |
| P | 0043609 | biological_process | regulation of carbon utilization |
| P | 0045152 | molecular_function | antisigma factor binding |
| P | 0045819 | biological_process | positive regulation of glycogen catabolic process |
| P | 0071702 | biological_process | organic substance transport |
PDBデータベースに由来する情報
| site_id | AC1 |
| 残基数 | 4 |
| 詳細 | BINDING SITE FOR RESIDUE SO4 L 801 |
| 鎖名 | 残基 |
| L | SER92 |
| L | HIS93 |
| L | VAL94 |
| P | GLN3 |
| site_id | AC2 |
| 残基数 | 2 |
| 詳細 | BINDING SITE FOR RESIDUE SO4 P 802 |
| 鎖名 | 残基 |
| P | ARG17 |
| P | GLU85 |
UniProtにおけるモチーフ・データベースPROSITEからの機能情報
| site_id | PS00369 |
| 残基数 | 8 |
| 詳細 | PTS_HPR_HIS PTS HPR domain histidine phosphorylation site signature. GLHTRPAA |
| 鎖名 | 残基 | 詳細 |
| P | GLY13-ALA20 |
| site_id | PS00589 |
| 残基数 | 16 |
| 詳細 | PTS_HPR_SER PTS HPR domain serine phosphorylation site signature. GKsASaKSLFKLQtLG |
| 鎖名 | 残基 | 詳細 |
| P | GLY39-GLY54 |
| site_id | PS00290 |
| 残基数 | 7 |
| 詳細 | IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YTCEATH |
| 鎖名 | 残基 | 詳細 |
| L | TYR192-HIS198 |
SwissProt/UniProtに記載されている蛋白質分子機能情報
| site_id | SWS_FT_FI1 |
| 残基数 | 1 |
| 詳細 | ACT_SITE: Pros-phosphohistidine intermediate => ECO:0000255|PROSITE-ProRule:PRU00681, ECO:0000269|PubMed:2261470 |
| 鎖名 | 残基 | 詳細 |
| P | HIS15 |
