2PUN
Structures of 5-methylthioribose kinase reveal substrate specificity and unusual mode of nucleotide binding
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0005524 | molecular_function | ATP binding |
A | 0009086 | biological_process | methionine biosynthetic process |
A | 0016301 | molecular_function | kinase activity |
A | 0019284 | biological_process | L-methionine salvage from S-adenosylmethionine |
A | 0019509 | biological_process | L-methionine salvage from methylthioadenosine |
A | 0046522 | molecular_function | S-methyl-5-thioribose kinase activity |
B | 0005524 | molecular_function | ATP binding |
B | 0009086 | biological_process | methionine biosynthetic process |
B | 0016301 | molecular_function | kinase activity |
B | 0019284 | biological_process | L-methionine salvage from S-adenosylmethionine |
B | 0019509 | biological_process | L-methionine salvage from methylthioadenosine |
B | 0046522 | molecular_function | S-methyl-5-thioribose kinase activity |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 8 |
Details | BINDING: BINDING => ECO:0000269|PubMed:17372354, ECO:0000269|PubMed:17522047 |
Chain | Residue | Details |
A | ASN44 | |
A | LYS61 | |
A | GLU115 | |
A | ASP250 | |
B | ASN44 | |
B | LYS61 | |
B | GLU115 | |
B | ASP250 |
site_id | SWS_FT_FI2 |
Number of Residues | 4 |
Details | BINDING: BINDING => ECO:0000269|PubMed:17522047 |
Chain | Residue | Details |
A | ASP233 | |
A | ARG340 | |
B | ASP233 | |
B | ARG340 |
Catalytic Information from CSA
site_id | CSA1 |
Number of Residues | 2 |
Details | Annotated By Reference To The Literature 1l8t |
Chain | Residue | Details |
A | LYS68 | |
A | ASP233 |
site_id | CSA2 |
Number of Residues | 1 |
Details | Annotated By Reference To The Literature 1l8t |
Chain | Residue | Details |
B | ASP233 |