| IED ID | IndEnz0001000321 |
| Enzyme Type ID | amylase000321 |
| Protein Name |
4-alpha-glucanotransferase EC 2.4.1.25 Amylomaltase Disproportionating enzyme D-enzyme |
| Gene Name | mgtA TM_0364 |
| Organism | Thermotoga maritima (strain ATCC 43589 / DSM 3109 / JCM 10099 / NBRC 100826 / MSB8) |
| Taxonomic Lineage | cellular organisms Bacteria Thermotogae Thermotogae Thermotogales Thermotogaceae Thermotoga Thermotoga maritima Thermotoga maritima (strain ATCC 43589 / DSM 3109 / JCM 10099 / NBRC 100826 / MSB8) |
| Enzyme Sequence | MIGYQIYVRSFRDGNLDGVGDFRGLKNAVSYLKELGIDFVWLMPVFSSISFHGYDVVDFYSFKAEYGSEREFKEMIEAFHDSGIKVVLDLPIHHTGFLHTWFQKALKGDPHYRDYYVWANKETDLDERREWDGEKIWHPLEDGRFYRGLFGPFSPDLNYDNPQVFDEMKRLVLHLLDMGVDGFRFDAAKHMRDTIEQNVRFWKYFLSDLKGIFLAEIWAEARMVDEHGRIFGYMLNFDTSHCIKEAVWKENTRVLIESIERAVIGKDYLPVNFTSNHDMSRLASFEGGFSKEKIKLSISILFTLPGVPLVFYGDELGMKGVYQKPNTEVVLDPFPWNESMCVEGQTFWKWPAYNGPFSGISVEYQKRDPDSILSHTLGWTRFRKENQWIDRAKLEFLCKEDKFLVYRLYDDQHSLKVFHNLSGEEVVFEGVKMKPYKTEVV |
| Enzyme Length | 441 |
| Uniprot Accession Number | P80099 |
| Absorption | |
| Active Site | ACT_SITE 186; /note=Nucleophile; ACT_SITE 216; /note=Proton donor |
| Activity Regulation | |
| Binding Site | |
| Calcium Binding | |
| catalytic Activity | CATALYTIC ACTIVITY: Reaction=Transfers a segment of a (1->4)-alpha-D-glucan to a new position in an acceptor, which may be glucose or a (1->4)-alpha-D-glucan.; EC=2.4.1.25; |
| DNA Binding | |
| EC Number | 2.4.1.25 |
| Enzyme Function | |
| Temperature Dependency | |
| PH Dependency | |
| Pathway | |
| nucleotide Binding | |
| Features | Active site (2); Beta strand (25); Chain (1); Helix (18); Metal binding (5); Sequence conflict (1); Site (1); Turn (5) |
| Keywords | 3D-structure;Calcium;Carbohydrate metabolism;Cytoplasm;Direct protein sequencing;Glycosyltransferase;Metal-binding;Reference proteome;Transferase |
| Interact With | |
| Induction | |
| Subcellular Location | SUBCELLULAR LOCATION: Cytoplasm. |
| Modified Residue | |
| Post Translational Modification | |
| Signal Peptide | |
| Structure 3D | X-ray crystallography (2) |
| Cross Reference PDB | 1LWH; 1LWJ; |
| Mapped Pubmed ID | - |
| Motif | |
| Gene Encoded By | |
| Mass | 51,843 |
| Kinetics | |
| Metal Binding | METAL 13; /note=Calcium; METAL 15; /note=Calcium; METAL 17; /note=Calcium; METAL 19; /note=Calcium; via carbonyl oxygen; METAL 21; /note=Calcium |
| Rhea ID | |
| Cross Reference Brenda | 2.4.1.25; |