6YQ8
Crystal structure of native Phycocyanin from T. elongatus in spacegroup P63 at 1.8 Angstroms
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0015979 | biological_process | photosynthesis |
| A | 0030076 | cellular_component | light-harvesting complex |
| A | 0030089 | cellular_component | phycobilisome |
| A | 0031676 | cellular_component | plasma membrane-derived thylakoid membrane |
| B | 0015979 | biological_process | photosynthesis |
| B | 0030076 | cellular_component | light-harvesting complex |
| B | 0030089 | cellular_component | phycobilisome |
| B | 0031676 | cellular_component | plasma membrane-derived thylakoid membrane |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 27 |
| Details | binding site for residue CYC A 201 |
| Chain | Residue |
| A | VAL59 |
| A | ARG86 |
| A | ASP87 |
| A | TYR90 |
| A | TYR110 |
| A | ILE118 |
| A | PHE122 |
| A | LEU124 |
| A | TRP128 |
| A | TYR129 |
| A | HOH305 |
| A | THR66 |
| A | HOH306 |
| A | HOH310 |
| A | HOH323 |
| B | ARG57 |
| B | ILE67 |
| B | THR75 |
| B | ASN76 |
| B | HOH336 |
| A | SER72 |
| A | GLN73 |
| A | TYR74 |
| A | ALA75 |
| A | GLY80 |
| A | LYS83 |
| A | CYS84 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | binding site for residue GOL A 202 |
| Chain | Residue |
| A | ILE112 |
| A | ALA113 |
| A | GLY114 |
| A | LEU115 |
| A | SER116 |
| A | GLU117 |
| A | HOH321 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | binding site for residue GOL A 203 |
| Chain | Residue |
| A | MET1 |
| A | THR6 |
| B | MET1 |
| B | ARG108 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue EDO A 204 |
| Chain | Residue |
| A | LYS32 |
| A | HOH319 |
| A | HOH342 |
| B | VAL31 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | binding site for residue PGE A 205 |
| Chain | Residue |
| A | ARG17 |
| A | SER20 |
| A | THR22 |
| A | GLU23 |
| A | HOH314 |
| A | HOH315 |
| A | HOH325 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | binding site for residue PGE A 206 |
| Chain | Residue |
| A | MET1 |
| A | GLU109 |
| B | MET1 |
| B | SER103 |
| B | ASP107 |
| site_id | AC7 |
| Number of Residues | 16 |
| Details | binding site for residue CYC B 201 |
| Chain | Residue |
| B | MEN72 |
| B | ALA73 |
| B | ARG77 |
| B | ARG78 |
| B | ALA81 |
| B | CYS82 |
| B | ARG84 |
| B | ASP85 |
| B | ARG108 |
| B | LEU113 |
| B | LEU120 |
| B | THR122 |
| B | SER126 |
| B | HOH326 |
| B | HOH354 |
| B | HOH398 |
| site_id | AC8 |
| Number of Residues | 25 |
| Details | binding site for residue CYC B 202 |
| Chain | Residue |
| A | ASN21 |
| A | LEU24 |
| A | GLN25 |
| A | ASP28 |
| B | ASN35 |
| B | LYS36 |
| B | LEU38 |
| B | ASP39 |
| B | ASN143 |
| B | ASP144 |
| B | ILE148 |
| B | THR149 |
| B | PRO150 |
| B | GLY151 |
| B | CYS153 |
| B | MET157 |
| B | SER158 |
| B | ALA161 |
| B | HOH313 |
| B | HOH332 |
| B | HOH333 |
| B | HOH346 |
| B | HOH361 |
| B | HOH362 |
| B | HOH372 |
| site_id | AC9 |
| Number of Residues | 5 |
| Details | binding site for residue GOL B 203 |
| Chain | Residue |
| B | HOH363 |
| B | ARG43 |
| B | ASN146 |
| B | SER154 |
| B | HOH334 |
| site_id | AD1 |
| Number of Residues | 5 |
| Details | binding site for residue EDO B 204 |
| Chain | Residue |
| B | GLU33 |
| B | ARG37 |
| B | HOH316 |
| B | HOH320 |
| B | HOH369 |
| site_id | AD2 |
| Number of Residues | 7 |
| Details | binding site for residue EDO B 205 |
| Chain | Residue |
| B | ALA12 |
| B | ARG15 |
| B | GLU17 |
| B | PHE18 |
| B | LEU19 |
| B | THR20 |
| B | GLN23 |
| site_id | AD3 |
| Number of Residues | 5 |
| Details | binding site for residue EDO B 206 |
| Chain | Residue |
| A | GLU117 |
| A | HOH302 |
| B | ALA80 |
| B | ARG84 |
| B | HOH378 |
| site_id | AD4 |
| Number of Residues | 5 |
| Details | binding site for residue PGE B 207 |
| Chain | Residue |
| B | ALA140 |
| B | ILE141 |
| B | ASP144 |
| B | HOH301 |
| B | HOH328 |
| site_id | AD5 |
| Number of Residues | 3 |
| Details | binding site for residue EDO B 208 |
| Chain | Residue |
| B | ASP106 |
| B | ARG166 |
| B | HOH302 |
| site_id | AD6 |
| Number of Residues | 9 |
| Details | binding site for residue PGE B 209 |
| Chain | Residue |
| B | LYS7 |
| B | ASP101 |
| B | SER102 |
| B | GLY162 |
| B | TYR163 |
| B | ARG166 |
| B | HOH342 |
| B | HOH344 |
| B | HOH413 |
| site_id | AD7 |
| Number of Residues | 6 |
| Details | binding site for residue EDO B 210 |
| Chain | Residue |
| B | GLY147 |
| B | ALA155 |
| B | SER158 |
| B | GLU159 |
| B | HOH319 |
| B | HOH400 |
| site_id | AD8 |
| Number of Residues | 2 |
| Details | binding site for residue EDO B 211 |
| Chain | Residue |
| B | THR116 |
| B | HOH310 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | Binding site: {"description":"covalent","evidences":[{"source":"PDB","id":"1JBO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1KTP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3L0F","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4Q70","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4Z8K","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4ZIZ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5MJM","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5MJP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5MJQ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5O7M","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5UVK","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI2 |
| Number of Residues | 1 |
| Details | Binding site: {"description":"covalent","evidences":[{"source":"PDB","id":"1JBO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1KTP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4Q70","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4Z8K","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"4ZIZ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5MJM","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5MJP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5MJQ","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5O7M","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"5UVK","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
| site_id | SWS_FT_FI3 |
| Number of Residues | 1 |
| Details | Modified residue: {"description":"N4-methylasparagine","evidences":[{"source":"PubMed","id":"12615541","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"1JBO","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"1KTP","evidenceCode":"ECO:0007744"}]} |
| Chain | Residue | Details |
