7SJ6
T4 Lysozyme L99A/M102H with 1,2-Azaborine bound
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Lysozyme | polymer | 187 | 21404.4 | 2 | UniProt (P00720) Pfam (PF00959) In PDB | Enterobacteria phage T4 (Bacteriophage T4) | Lysis protein,Endolysin,Muramidase |
2 | A, B | 1,2-dihydro-1,2-azaborinine | non-polymer | 78.9 | 2 | Chemie (B20) | |||
3 | A, B | SULFATE ION | non-polymer | 96.1 | 5 | Chemie (SO4) | |||
4 | A, B | BETA-MERCAPTOETHANOL | non-polymer | 78.1 | 2 | Chemie (BME) | |||
5 | A | 2-HYDROXYETHYL DISULFIDE | non-polymer | 154.3 | 1 | Chemie (HED) | |||
6 | B | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) | |||
7 | water | water | 18.0 | 499 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 164 (UniProt: P00720)
PDB | External Database | Details |
---|---|---|
Met -22 | - | initiating methionine |
Gly -21 | - | expression tag |
His -20 | - | expression tag |
His -19 | - | expression tag |
His -18 | - | expression tag |
His -17 | - | expression tag |
His -16 | - | expression tag |
His -15 | - | expression tag |
Asp -14 | - | expression tag |
Tyr -13 | - | expression tag |
Asp -12 | - | expression tag |
Ile -11 | - | expression tag |
Pro -10 | - | expression tag |
Thr -9 | - | expression tag |
Thr -8 | - | expression tag |
Glu -7 | - | expression tag |
Asn -6 | - | expression tag |
Leu -5 | - | expression tag |
Tyr -4 | - | expression tag |
Phe -3 | - | expression tag |
Gln -2 | - | expression tag |
Gly -1 | - | expression tag |
Ser 0 | - | expression tag |
Gly 12 | Arg 12 | conflict |
Cys 21 | Thr 21 | conflict |
Asp 38 | Ser 38 | conflict |
Ala 99 | Leu 99 | engineered mutation |
His 102 | Met 102 | engineered mutation |
Val 108 | Glu 108 | conflict |
Val 117 | Ser 117 | conflict |
Arg 137 | Ile 137 | conflict |
Cys 142 | Thr 142 | conflict |
Asp 144 | Asn 144 | conflict |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 42808.9 | |
Non-Polymers* | Number of molecules | 11 |
Total formula weight | 1007.7 | |
All* | Total formula weight | 43816.5 |