4IY7
crystal structure of cystathionine gamma lyase (XometC) from Xanthomonas oryzae pv. oryzae in complex with E-site serine, A-site external aldimine structure with serine and A-site external aldimine structure with aminoacrylate intermediates
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0003962 | molecular_function | cystathionine gamma-synthase activity |
A | 0005737 | cellular_component | cytoplasm |
A | 0016846 | molecular_function | carbon-sulfur lyase activity |
A | 0019346 | biological_process | transsulfuration |
A | 0030170 | molecular_function | pyridoxal phosphate binding |
B | 0003962 | molecular_function | cystathionine gamma-synthase activity |
B | 0005737 | cellular_component | cytoplasm |
B | 0016846 | molecular_function | carbon-sulfur lyase activity |
B | 0019346 | biological_process | transsulfuration |
B | 0030170 | molecular_function | pyridoxal phosphate binding |
C | 0003962 | molecular_function | cystathionine gamma-synthase activity |
C | 0005737 | cellular_component | cytoplasm |
C | 0016846 | molecular_function | carbon-sulfur lyase activity |
C | 0019346 | biological_process | transsulfuration |
C | 0030170 | molecular_function | pyridoxal phosphate binding |
D | 0003962 | molecular_function | cystathionine gamma-synthase activity |
D | 0005737 | cellular_component | cytoplasm |
D | 0016846 | molecular_function | carbon-sulfur lyase activity |
D | 0019346 | biological_process | transsulfuration |
D | 0030170 | molecular_function | pyridoxal phosphate binding |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 8 |
Details | BINDING SITE FOR RESIDUE SER A 401 |
Chain | Residue |
A | TYR112 |
A | ARG117 |
A | GLU338 |
B | TYR58 |
B | ARG60 |
B | THR61 |
B | ASN240 |
B | HOH818 |
site_id | AC2 |
Number of Residues | 8 |
Details | BINDING SITE FOR RESIDUE GOL A 402 |
Chain | Residue |
A | ILE168 |
A | ALA169 |
A | ARG304 |
A | GLN305 |
C | ALA294 |
C | SER295 |
C | HOH699 |
A | ASP167 |
site_id | AC3 |
Number of Residues | 8 |
Details | BINDING SITE FOR RESIDUE GOL A 403 |
Chain | Residue |
A | GLU280 |
A | THR281 |
A | HIS282 |
A | ILE285 |
D | ARG176 |
D | LEU197 |
D | SER198 |
D | GLY200 |
site_id | AC4 |
Number of Residues | 7 |
Details | BINDING SITE FOR RESIDUE SO4 A 404 |
Chain | Residue |
A | ARG117 |
A | ARG121 |
A | HOH630 |
A | HOH704 |
A | HOH837 |
B | PHE237 |
B | VAL300 |
site_id | AC5 |
Number of Residues | 15 |
Details | BINDING SITE FOR RESIDUE 0JO A 405 |
Chain | Residue |
A | SER87 |
A | GLY88 |
A | MET89 |
A | TYR112 |
A | ASN160 |
A | ASP185 |
A | SER207 |
A | THR209 |
A | LYS210 |
A | SER339 |
A | LEU340 |
A | THR354 |
A | ARG374 |
B | TYR58 |
B | ARG60 |
site_id | AC6 |
Number of Residues | 10 |
Details | BINDING SITE FOR RESIDUE SER B 401 |
Chain | Residue |
A | GLU57 |
A | TYR58 |
A | ARG60 |
A | THR61 |
A | ASN240 |
B | TYR112 |
B | ARG117 |
B | GLU338 |
B | KOU403 |
B | HOH777 |
site_id | AC7 |
Number of Residues | 7 |
Details | BINDING SITE FOR RESIDUE PYR B 402 |
Chain | Residue |
A | ARG121 |
A | ARG125 |
B | GLN234 |
B | PHE237 |
B | LYS303 |
B | HOH698 |
B | HOH704 |
site_id | AC8 |
Number of Residues | 17 |
Details | BINDING SITE FOR RESIDUE KOU B 403 |
Chain | Residue |
A | TYR58 |
A | ARG60 |
B | SER87 |
B | GLY88 |
B | MET89 |
B | TYR112 |
B | ASN160 |
B | ASP185 |
B | SER207 |
B | THR209 |
B | LYS210 |
B | GLU338 |
B | SER339 |
B | LEU340 |
B | THR354 |
B | ARG374 |
B | SER401 |
site_id | AC9 |
Number of Residues | 10 |
Details | BINDING SITE FOR RESIDUE SER C 401 |
Chain | Residue |
C | TYR112 |
C | ARG117 |
C | GLU338 |
C | KOU402 |
C | HOH681 |
D | GLU57 |
D | TYR58 |
D | ARG60 |
D | THR61 |
D | ASN240 |
site_id | BC1 |
Number of Residues | 16 |
Details | BINDING SITE FOR RESIDUE KOU C 402 |
Chain | Residue |
C | GLU338 |
C | SER339 |
C | THR354 |
C | ARG374 |
C | SER401 |
D | TYR58 |
D | ARG60 |
C | SER87 |
C | GLY88 |
C | MET89 |
C | TYR112 |
C | ASN160 |
C | ASP185 |
C | SER207 |
C | THR209 |
C | LYS210 |
site_id | BC2 |
Number of Residues | 9 |
Details | BINDING SITE FOR RESIDUE SER D 401 |
Chain | Residue |
C | GLU57 |
C | TYR58 |
C | ARG60 |
C | THR61 |
C | ASN240 |
D | TYR112 |
D | ARG117 |
D | GLU338 |
D | KOU403 |
site_id | BC3 |
Number of Residues | 9 |
Details | BINDING SITE FOR RESIDUE PYR D 402 |
Chain | Residue |
D | ASN271 |
D | ILE379 |
D | GLU380 |
D | ASP381 |
D | LEU382 |
D | HOH503 |
D | HOH565 |
D | HOH610 |
D | HOH845 |
site_id | BC4 |
Number of Residues | 15 |
Details | BINDING SITE FOR RESIDUE KOU D 403 |
Chain | Residue |
C | TYR58 |
C | ARG60 |
D | SER87 |
D | GLY88 |
D | MET89 |
D | TYR112 |
D | ASN160 |
D | ASP185 |
D | SER207 |
D | THR209 |
D | LYS210 |
D | SER339 |
D | THR354 |
D | ARG374 |
D | SER401 |
Functional Information from PROSITE/UniProt
site_id | PS00868 |
Number of Residues | 15 |
Details | CYS_MET_METAB_PP Cys/Met metabolism enzymes pyridoxal-phosphate attachment site. DLvvhSATKYLnGHS |
Chain | Residue | Details |
A | ASP202-SER216 |