1LXT
STRUCTURE OF PHOSPHOTRANSFERASE PHOSPHOGLUCOMUTASE FROM RABBIT
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000287 | molecular_function | magnesium ion binding |
| A | 0004614 | molecular_function | phosphoglucomutase activity |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0005829 | cellular_component | cytosol |
| A | 0005975 | biological_process | carbohydrate metabolic process |
| A | 0006006 | biological_process | glucose metabolic process |
| A | 0016529 | cellular_component | sarcoplasmic reticulum |
| A | 0016853 | molecular_function | isomerase activity |
| A | 0016868 | molecular_function | intramolecular phosphotransferase activity |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0000287 | molecular_function | magnesium ion binding |
| B | 0004614 | molecular_function | phosphoglucomutase activity |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0005829 | cellular_component | cytosol |
| B | 0005975 | biological_process | carbohydrate metabolic process |
| B | 0006006 | biological_process | glucose metabolic process |
| B | 0016529 | cellular_component | sarcoplasmic reticulum |
| B | 0016853 | molecular_function | isomerase activity |
| B | 0016868 | molecular_function | intramolecular phosphotransferase activity |
| B | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CD A 562 |
| Chain | Residue |
| A | SER116 |
| A | ASP287 |
| A | ASP289 |
| A | ASP291 |
| A | SO4563 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 563 |
| Chain | Residue |
| A | SER116 |
| A | ASP291 |
| A | ARG292 |
| A | LYS388 |
| A | CD562 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CD B 562 |
| Chain | Residue |
| B | SER116 |
| B | ASP287 |
| B | ASP289 |
| B | ASP291 |
| B | SO4563 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 B 563 |
| Chain | Residue |
| B | SER116 |
| B | ASP291 |
| B | ARG292 |
| B | LYS388 |
| B | CD562 |
| B | HOH664 |
| site_id | MBA |
| Number of Residues | 5 |
| Details | METAL BINDING SITE |
| Chain | Residue |
| A | CD562 |
| A | SER116 |
| A | ASP287 |
| A | ASP289 |
| A | ASP291 |
| site_id | MBB |
| Number of Residues | 5 |
| Details | METAL BINDING SITE |
| Chain | Residue |
| B | ASP291 |
| B | CD562 |
| B | SER116 |
| B | ASP287 |
| B | ASP289 |
Functional Information from PROSITE/UniProt
| site_id | PS00710 |
| Number of Residues | 10 |
| Details | PGM_PMM Phosphoglucomutase and phosphomannomutase phosphoserine signature. GIiLTASHNP |
| Chain | Residue | Details |
| A | GLY110-PRO119 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | Active site: {"description":"Phosphoserine intermediate","evidences":[{"source":"PubMed","id":"5669853","evidenceCode":"ECO:0000269"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 12 |
| Details | Binding site: {"evidences":[{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"AUG-1999","submissionDatabase":"PDB data bank","title":"Binding driven structural changes in crystaline phosphoglucomutase associated with chemical reaction.","authors":["Baranidharan S.","Ray W.J. Jr.","Liu Y."]}},{"source":"PDB","id":"1C47","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI3 |
| Number of Residues | 2 |
| Details | Binding site: {"description":"via phosphate group","evidences":[{"source":"PubMed","id":"15299905","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3PMG","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI4 |
| Number of Residues | 6 |
| Details | Binding site: {"evidences":[{"source":"PubMed","id":"15299905","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3PMG","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI5 |
| Number of Residues | 2 |
| Details | Modified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"P36871","evidenceCode":"ECO:0000250"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI6 |
| Number of Residues | 4 |
| Details | Modified residue: {"description":"Phosphothreonine","evidences":[{"source":"UniProtKB","id":"Q9D0F9","evidenceCode":"ECO:0000250"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI7 |
| Number of Residues | 2 |
| Details | Modified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"15299905","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3PMG","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI8 |
| Number of Residues | 10 |
| Details | Modified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"P38652","evidenceCode":"ECO:0000250"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI9 |
| Number of Residues | 2 |
| Details | Modified residue: {"description":"Phosphothreonine","evidences":[{"source":"UniProtKB","id":"P36871","evidenceCode":"ECO:0000250"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI10 |
| Number of Residues | 2 |
| Details | Modified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"Q9D0F9","evidenceCode":"ECO:0000250"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI11 |
| Number of Residues | 2 |
| Details | Modified residue: {"description":"Phosphotyrosine","evidences":[{"source":"UniProtKB","id":"Q9D0F9","evidenceCode":"ECO:0000250"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI12 |
| Number of Residues | 6 |
| Details | Modified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"P36871","evidenceCode":"ECO:0000250"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI13 |
| Number of Residues | 2 |
| Details | Modified residue: {"description":"N6-succinyllysine","evidences":[{"source":"UniProtKB","id":"Q9D0F9","evidenceCode":"ECO:0000250"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI14 |
| Number of Residues | 2 |
| Details | Modified residue: {"description":"Phosphothreonine; by PAK1","evidences":[{"source":"UniProtKB","id":"P36871","evidenceCode":"ECO:0000250"}]} |
| Chain | Residue | Details |
Catalytic Information from CSA
| site_id | MCSA1 |
| Number of Residues | 7 |
| Details | M-CSA 352 |
| Chain | Residue | Details |
| A | SER116 | activator, covalently attached, metal ligand, nucleofuge, nucleophile, proton acceptor, proton donor |
| A | HIS117 | proton acceptor, proton donor |
| A | ASP287 | metal ligand |
| A | ASP289 | metal ligand |
| A | ASP291 | metal ligand |
| A | ARG292 | electrostatic stabiliser |
| A | LYS388 | proton acceptor, proton donor |
| site_id | MCSA2 |
| Number of Residues | 7 |
| Details | M-CSA 352 |
| Chain | Residue | Details |
| B | SER116 | activator, covalently attached, metal ligand, nucleofuge, nucleophile, proton acceptor, proton donor |
| B | HIS117 | proton acceptor, proton donor |
| B | ASP287 | metal ligand |
| B | ASP289 | metal ligand |
| B | ASP291 | metal ligand |
| B | ARG292 | electrostatic stabiliser |
| B | LYS388 | proton acceptor, proton donor |
