1I9B
X-RAY STRUCTURE OF ACETYLCHOLINE BINDING PROTEIN (ACHBP)
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004888 | molecular_function | transmembrane signaling receptor activity |
| A | 0005216 | molecular_function | monoatomic ion channel activity |
| A | 0005230 | molecular_function | extracellular ligand-gated monoatomic ion channel activity |
| A | 0006811 | biological_process | monoatomic ion transport |
| A | 0016020 | cellular_component | membrane |
| A | 0034220 | biological_process | monoatomic ion transmembrane transport |
| B | 0004888 | molecular_function | transmembrane signaling receptor activity |
| B | 0005216 | molecular_function | monoatomic ion channel activity |
| B | 0005230 | molecular_function | extracellular ligand-gated monoatomic ion channel activity |
| B | 0006811 | biological_process | monoatomic ion transport |
| B | 0016020 | cellular_component | membrane |
| B | 0034220 | biological_process | monoatomic ion transmembrane transport |
| C | 0004888 | molecular_function | transmembrane signaling receptor activity |
| C | 0005216 | molecular_function | monoatomic ion channel activity |
| C | 0005230 | molecular_function | extracellular ligand-gated monoatomic ion channel activity |
| C | 0006811 | biological_process | monoatomic ion transport |
| C | 0016020 | cellular_component | membrane |
| C | 0034220 | biological_process | monoatomic ion transmembrane transport |
| D | 0004888 | molecular_function | transmembrane signaling receptor activity |
| D | 0005216 | molecular_function | monoatomic ion channel activity |
| D | 0005230 | molecular_function | extracellular ligand-gated monoatomic ion channel activity |
| D | 0006811 | biological_process | monoatomic ion transport |
| D | 0016020 | cellular_component | membrane |
| D | 0034220 | biological_process | monoatomic ion transmembrane transport |
| E | 0004888 | molecular_function | transmembrane signaling receptor activity |
| E | 0005216 | molecular_function | monoatomic ion channel activity |
| E | 0005230 | molecular_function | extracellular ligand-gated monoatomic ion channel activity |
| E | 0006811 | biological_process | monoatomic ion transport |
| E | 0016020 | cellular_component | membrane |
| E | 0034220 | biological_process | monoatomic ion transmembrane transport |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CA A 301 |
| Chain | Residue |
| A | ASP161 |
| A | ASP175 |
| A | VAL176 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CA B 302 |
| Chain | Residue |
| B | ASP161 |
| B | ASP175 |
| B | VAL176 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CA C 303 |
| Chain | Residue |
| C | ASP161 |
| C | VAL176 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CA D 304 |
| Chain | Residue |
| D | VAL176 |
| D | ASP161 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CA E 305 |
| Chain | Residue |
| E | ASP161 |
| E | ASP175 |
| E | VAL176 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CA E 306 |
| Chain | Residue |
| A | ASP2 |
| A | ASP5 |
| D | ASP2 |
| D | ASP5 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CA A 307 |
| Chain | Residue |
| B | ASP2 |
| B | ASP5 |
| C | ASP2 |
| C | ASP5 |
| site_id | AC8 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE CA E 310 |
| Chain | Residue |
| E | ASP2 |
| E | ASP2 |
| E | ASP5 |
| E | ASP5 |
| site_id | AC9 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE EPE A 1050 |
| Chain | Residue |
| A | TRP143 |
| A | TYR185 |
| B | TRP53 |
| B | LEU112 |
| B | MET114 |
| site_id | BC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE EPE B 1051 |
| Chain | Residue |
| B | TYR89 |
| B | TRP143 |
| B | THR144 |
| B | TYR185 |
| C | TRP53 |
| site_id | BC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE EPE C 1052 |
| Chain | Residue |
| C | TRP143 |
| C | TYR185 |
| C | TYR192 |
| D | TRP53 |
| D | ARG104 |
| D | MET114 |
| site_id | BC3 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE EPE D 1053 |
| Chain | Residue |
| D | TYR89 |
| D | SER142 |
| D | TRP143 |
| D | THR144 |
| D | TYR185 |
| D | TYR192 |
| E | ARG104 |
| E | LEU112 |
| E | MET114 |
| site_id | BC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE EPE E 1054 |
| Chain | Residue |
| A | MET114 |
| E | TYR89 |
| E | TRP143 |
| E | TYR185 |
| E | CYS188 |
| E | TYR192 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 5 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000305 |
| Chain | Residue | Details |
| A | ASN66 | |
| B | ASN66 | |
| C | ASN66 | |
| D | ASN66 | |
| E | ASN66 |
