3KCC
Crystal structure of D138L mutant of Catabolite Gene Activator Protein
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Catabolite gene activator | polymer | 260 | 29114.5 | 2 | UniProt (P0ACJ8) Pfam (PF00027) Pfam (PF13545) | Escherichia coli | cAMP receptor protein, cAMP regulatory protein |
| 2 | C, D, E, F (A, B) | ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE | non-polymer | 329.2 | 4 | Chemie (CMP) | |||
| 3 | G, H (A, B) | water | water | 18.0 | 278 | Chemie (HOH) |
Sequence modifications
A, B: 0 - 209 (UniProt: P0ACJ8)
| PDB | External Database | Details |
|---|---|---|
| Met -50 | - | expression tag |
| His -49 | - | expression tag |
| His -48 | - | expression tag |
| His -47 | - | expression tag |
| His -46 | - | expression tag |
| His -45 | - | expression tag |
| His -44 | - | expression tag |
| Ser -43 | - | expression tag |
| Ser -42 | - | expression tag |
| Gly -41 | - | expression tag |
| Leu -40 | - | expression tag |
| Val -39 | - | expression tag |
| Pro -38 | - | expression tag |
| Arg -37 | - | expression tag |
| Gly -36 | - | expression tag |
| Ser -35 | - | expression tag |
| Gly -34 | - | expression tag |
| Met -33 | - | expression tag |
| Lys -32 | - | expression tag |
| Glu -31 | - | expression tag |
| Thr -30 | - | expression tag |
| Ala -29 | - | expression tag |
| Ala -28 | - | expression tag |
| Ala -27 | - | expression tag |
| Lys -26 | - | expression tag |
| Phe -25 | - | expression tag |
| Glu -24 | - | expression tag |
| Arg -23 | - | expression tag |
| Gln -22 | - | expression tag |
| His -21 | - | expression tag |
| Met -20 | - | expression tag |
| Asp -19 | - | expression tag |
| Ser -18 | - | expression tag |
| Pro -17 | - | expression tag |
| Asp -16 | - | expression tag |
| Leu -15 | - | expression tag |
| Gly -14 | - | expression tag |
| Thr -13 | - | expression tag |
| Asp -12 | - | expression tag |
| Asp -11 | - | expression tag |
| Asp -10 | - | expression tag |
| Asp -9 | - | expression tag |
| Lys -8 | - | expression tag |
| Ala -7 | - | expression tag |
| Met -6 | - | expression tag |
| Ala -5 | - | expression tag |
| Asp -4 | - | expression tag |
| Ile -3 | - | expression tag |
| Gly -2 | - | expression tag |
| Ser -1 | - | expression tag |
| Leu 138 | Asp 139 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 58229.0 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1316.8 | |
| All* | Total formula weight | 59545.8 |
