2XCY
Crystal structure of Aspergillus fumigatus sialidase
Functional Information from GO Data
Chain | GOid | namespace | contents |
A | 0004308 | molecular_function | exo-alpha-sialidase activity |
A | 0005737 | cellular_component | cytoplasm |
A | 0006689 | biological_process | ganglioside catabolic process |
A | 0009313 | biological_process | oligosaccharide catabolic process |
A | 0016020 | cellular_component | membrane |
A | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
A | 0043231 | cellular_component | intracellular membrane-bounded organelle |
A | 0052794 | molecular_function | obsolete exo-alpha-(2->3)-sialidase activity |
A | 0052795 | molecular_function | obsolete exo-alpha-(2->6)-sialidase activity |
A | 0052796 | molecular_function | obsolete exo-alpha-(2->8)-sialidase activity |
B | 0004308 | molecular_function | exo-alpha-sialidase activity |
B | 0005737 | cellular_component | cytoplasm |
B | 0006689 | biological_process | ganglioside catabolic process |
B | 0009313 | biological_process | oligosaccharide catabolic process |
B | 0016020 | cellular_component | membrane |
B | 0016798 | molecular_function | hydrolase activity, acting on glycosyl bonds |
B | 0043231 | cellular_component | intracellular membrane-bounded organelle |
B | 0052794 | molecular_function | obsolete exo-alpha-(2->3)-sialidase activity |
B | 0052795 | molecular_function | obsolete exo-alpha-(2->6)-sialidase activity |
B | 0052796 | molecular_function | obsolete exo-alpha-(2->8)-sialidase activity |
Functional Information from PDB Data
site_id | AC1 |
Number of Residues | 5 |
Details | BINDING SITE FOR RESIDUE CL A 1387 |
Chain | Residue |
A | ARG245 |
A | ARG302 |
A | TYR338 |
A | HOH2150 |
A | HOH2515 |
site_id | AC2 |
Number of Residues | 4 |
Details | BINDING SITE FOR RESIDUE CL B 1387 |
Chain | Residue |
B | ARG245 |
B | ARG302 |
B | TYR338 |
B | HOH2446 |
site_id | AC3 |
Number of Residues | 6 |
Details | BINDING SITE FOR RESIDUE GOL A 1388 |
Chain | Residue |
A | ASP112 |
A | ASN113 |
A | THR114 |
A | ARG159 |
A | HOH2562 |
A | HOH2563 |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 18 |
Details | BINDING: BINDING => ECO:0000269|PubMed:21247893 |
Chain | Residue | Details |
A | ARG39 | |
B | ARG39 | |
B | ARG58 | |
B | ASP64 | |
B | GLN128 | |
B | ARG245 | |
B | ARG302 | |
B | LYS317 | |
B | TYR338 | |
B | ASP356 | |
A | ARG58 | |
A | ASP64 | |
A | GLN128 | |
A | ARG245 | |
A | ARG302 | |
A | LYS317 | |
A | TYR338 | |
A | ASP356 |
site_id | SWS_FT_FI2 |
Number of Residues | 2 |
Details | BINDING: |
Chain | Residue | Details |
A | TYR311 | |
B | TYR311 |
site_id | SWS_FT_FI3 |
Number of Residues | 4 |
Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255 |
Chain | Residue | Details |
A | ASN215 | |
A | ASN376 | |
B | ASN215 | |
B | ASN376 |