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 | Catabolite gene activator | polymer | 260 | 29114.5 | 2 | UniProt (P0ACJ8) Pfam (PF00027) Pfam (PF13545) In PDB | Escherichia coli | cAMP receptor protein, cAMP regulatory protein |
2 | A, B | ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE | non-polymer | 329.2 | 4 | Chemie (CMP) | |||
3 | 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 |