4BQE
Arabidopsis thaliana Cytosolic Alpha-1,4-glucan Phosphorylase (PHS2)
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0004645 | molecular_function | 1,4-alpha-oligoglucan phosphorylase activity |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0005829 | cellular_component | cytosol |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| A | 0005980 | biological_process | glycogen catabolic process |
| A | 0008184 | molecular_function | glycogen phosphorylase activity |
| A | 0009414 | biological_process | response to water deprivation |
| A | 0009507 | cellular_component | chloroplast |
| A | 0016740 | molecular_function | transferase activity |
| A | 0016757 | molecular_function | glycosyltransferase activity |
| A | 0030170 | molecular_function | pyridoxal phosphate binding |
| B | 0003824 | molecular_function | catalytic activity |
| B | 0004645 | molecular_function | 1,4-alpha-oligoglucan phosphorylase activity |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0005829 | cellular_component | cytosol |
| B | 0005975 | biological_process | carbohydrate metabolic process |
| B | 0005980 | biological_process | glycogen catabolic process |
| B | 0008184 | molecular_function | glycogen phosphorylase activity |
| B | 0009414 | biological_process | response to water deprivation |
| B | 0009507 | cellular_component | chloroplast |
| B | 0016740 | molecular_function | transferase activity |
| B | 0016757 | molecular_function | glycosyltransferase activity |
| B | 0030170 | molecular_function | pyridoxal phosphate binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 14 |
| Details | BINDING SITE FOR RESIDUE PLP A 1842 |
| Chain | Residue |
| A | GLY138 |
| A | HOH3176 |
| A | HOH3179 |
| A | HOH3180 |
| A | HOH3181 |
| A | HOH3185 |
| A | TRP494 |
| A | TYR655 |
| A | ASN656 |
| A | VAL657 |
| A | THR683 |
| A | SER684 |
| A | LYS687 |
| A | HOH2141 |
| site_id | AC2 |
| Number of Residues | 15 |
| Details | BINDING SITE FOR RESIDUE PLP B 1842 |
| Chain | Residue |
| B | GLY138 |
| B | TRP494 |
| B | TYR655 |
| B | ASN656 |
| B | VAL657 |
| B | THR683 |
| B | SER684 |
| B | LYS687 |
| B | GOL1844 |
| B | HOH2124 |
| B | HOH2445 |
| B | HOH3407 |
| B | HOH3627 |
| B | HOH3799 |
| B | HOH3800 |
| site_id | AC3 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE GOL A 1843 |
| Chain | Residue |
| A | GLU712 |
| A | GLU713 |
| A | PHE715 |
| A | PHE716 |
| A | LYS794 |
| A | MET808 |
| A | HOH2362 |
| A | HOH2877 |
| A | HOH3334 |
| A | HOH3823 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE GOL B 1843 |
| Chain | Residue |
| B | PRO202 |
| B | ARG204 |
| B | ARG353 |
| B | ASP358 |
| B | HOH3112 |
| B | HOH3361 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE GOL B 1844 |
| Chain | Residue |
| B | GLY138 |
| B | HIS379 |
| B | ASN487 |
| B | GLY682 |
| B | THR683 |
| B | PLP1842 |
| B | HOH3421 |
| site_id | AC6 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE PEG A 1844 |
| Chain | Residue |
| A | THR517 |
| A | ASP518 |
| A | LEU519 |
| A | ASP520 |
| A | GLY817 |
| A | SER820 |
| A | ASP822 |
| A | ARG823 |
| A | HOH2391 |
| A | HOH3529 |
| site_id | AC7 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE PEG A 1845 |
| Chain | Residue |
| A | VAL559 |
| A | ASN631 |
| A | GLY634 |
| A | ASP635 |
| A | ASN638 |
| A | HOH2578 |
| A | HOH2954 |
| A | HOH3199 |
| A | HOH3711 |
| B | HOH3406 |
| site_id | AC8 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE PEG B 1845 |
| Chain | Residue |
| B | MET356 |
| B | ARG400 |
| B | HOH2089 |
| B | HOH2766 |
| site_id | AC9 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE PGE A 1846 |
| Chain | Residue |
| A | HIS575 |
| A | PHE617 |
| A | HOH2487 |
Functional Information from PROSITE/UniProt
| site_id | PS00102 |
| Number of Residues | 13 |
| Details | PHOSPHORYLASE Phosphorylase pyridoxal-phosphate attachment site. EASGtSnMKfaLN |
| Chain | Residue | Details |
| A | GLU679-ASN691 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | Modified residue: {"description":"N6-(pyridoxal phosphate)lysine","evidences":[{"evidenceCode":"ECO:0000250"}]} |
| Chain | Residue | Details |
