3OO2
2.37 Angstrom resolution crystal structure of an alanine racemase (alr) from Staphylococcus aureus subsp. aureus COL
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0003824 | molecular_function | catalytic activity |
A | 0005829 | cellular_component | cytosol |
A | 0006522 | biological_process | alanine metabolic process |
A | 0008784 | molecular_function | alanine racemase activity |
A | 0009252 | biological_process | peptidoglycan biosynthetic process |
A | 0016853 | molecular_function | isomerase activity |
A | 0030170 | molecular_function | pyridoxal phosphate binding |
A | 0030632 | biological_process | D-alanine biosynthetic process |
B | 0003824 | molecular_function | catalytic activity |
B | 0005829 | cellular_component | cytosol |
B | 0006522 | biological_process | alanine metabolic process |
B | 0008784 | molecular_function | alanine racemase activity |
B | 0009252 | biological_process | peptidoglycan biosynthetic process |
B | 0016853 | molecular_function | isomerase activity |
B | 0030170 | molecular_function | pyridoxal phosphate binding |
B | 0030632 | biological_process | D-alanine biosynthetic process |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 3 |
Details | BINDING SITE FOR RESIDUE NA A 383 |
Chain | Residue |
A | ILE154 |
A | TYR157 |
A | LEU160 |
site_id | AC2 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE BME A 384 |
Chain | Residue |
A | ALA170 |
A | CYS171 |
A | ASP173 |
A | GLU174 |
B | ARG309 |
site_id | AC3 |
Number of Residues | 2 |
Details | BINDING SITE FOR RESIDUE BME A 385 |
Chain | Residue |
B | ARG138 |
A | CYS311 |
site_id | AC4 |
Number of Residues | 6 |
Details | BINDING SITE FOR RESIDUE PO4 A 386 |
Chain | Residue |
A | TYR43 |
A | ASN203 |
A | SER204 |
A | GLY221 |
A | ILE222 |
A | TYR354 |
site_id | AC5 |
Number of Residues | 4 |
Details | BINDING SITE FOR RESIDUE NA B 383 |
Chain | Residue |
B | ILE154 |
B | TYR157 |
B | LEU160 |
B | HOH446 |
site_id | AC6 |
Number of Residues | 2 |
Details | BINDING SITE FOR RESIDUE BME B 384 |
Chain | Residue |
B | ARG309 |
B | CYS311 |
site_id | AC7 |
Number of Residues | 8 |
Details | BINDING SITE FOR RESIDUE PO4 B 385 |
Chain | Residue |
B | TYR43 |
B | ASN203 |
B | SER204 |
B | GLY221 |
B | ILE222 |
B | TYR354 |
B | HOH402 |
B | HOH409 |
Functional Information from PROSITE/UniProt
site_id | PS00395 |
Number of Residues | 11 |
Details | ALANINE_RACEMASE Alanine racemase pyridoxal-phosphate attachment site. AVvKANAYGLG |
Chain | Residue | Details |
A | ALA36-GLY46 |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 2 |
Details | ACT_SITE: Proton acceptor; specific for D-alanine => ECO:0000255|HAMAP-Rule:MF_01201 |
Chain | Residue | Details |
A | LYS39 | |
B | LYS39 |
site_id | SWS_FT_FI2 |
Number of Residues | 2 |
Details | ACT_SITE: Proton acceptor; specific for L-alanine => ECO:0000255|HAMAP-Rule:MF_01201 |
Chain | Residue | Details |
A | TYR265 | |
B | TYR265 |
site_id | SWS_FT_FI3 |
Number of Residues | 4 |
Details | BINDING: BINDING => ECO:0000255|HAMAP-Rule:MF_01201 |
Chain | Residue | Details |
A | ARG138 | |
A | MET312 | |
B | ARG138 | |
B | MET312 |
site_id | SWS_FT_FI4 |
Number of Residues | 2 |
Details | MOD_RES: N6-(pyridoxal phosphate)lysine => ECO:0000255|HAMAP-Rule:MF_01201 |
Chain | Residue | Details |
A | LYS39 | |
B | LYS39 |