4QRG
Crystal structure of I86L mutant of papain
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Papain | polymer | 363 | 41067.6 | 2 | UniProt (P00784) Pfam (PF08246) Pfam (PF00112) In PDB | Carica papaya (mamon) | Papaya proteinase I, PPI |
2 | A | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
3 | A | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
4 | water | water | 18.0 | 113 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 319 (UniProt: P00784)
PDB | External Database | Details |
---|---|---|
Met -43 | - | EXPRESSION TAG |
His -42 | - | EXPRESSION TAG |
His -41 | - | EXPRESSION TAG |
His -40 | - | EXPRESSION TAG |
His -39 | - | EXPRESSION TAG |
His -38 | - | EXPRESSION TAG |
His -37 | - | EXPRESSION TAG |
Ser -36 | - | EXPRESSION TAG |
Ser -35 | - | EXPRESSION TAG |
Gly -34 | - | EXPRESSION TAG |
Leu -33 | - | EXPRESSION TAG |
Val -32 | - | EXPRESSION TAG |
Pro -31 | - | EXPRESSION TAG |
Arg -30 | - | EXPRESSION TAG |
Gly -29 | - | EXPRESSION TAG |
Ser -28 | - | EXPRESSION TAG |
Gly -27 | - | EXPRESSION TAG |
Met -26 | - | EXPRESSION TAG |
Lys -25 | - | EXPRESSION TAG |
Glu -24 | - | EXPRESSION TAG |
Thr -23 | - | EXPRESSION TAG |
Ala -22 | - | EXPRESSION TAG |
Ala -21 | - | EXPRESSION TAG |
Ala -20 | - | EXPRESSION TAG |
Lys -19 | - | EXPRESSION TAG |
Phe -18 | - | EXPRESSION TAG |
Glu -17 | - | EXPRESSION TAG |
Arg -16 | - | EXPRESSION TAG |
Gln -15 | - | EXPRESSION TAG |
His -14 | - | EXPRESSION TAG |
Met -13 | - | EXPRESSION TAG |
Asp -12 | - | EXPRESSION TAG |
Ser -11 | - | EXPRESSION TAG |
Pro -10 | - | EXPRESSION TAG |
Asp -9 | - | EXPRESSION TAG |
Leu -8 | - | EXPRESSION TAG |
Gly -7 | - | EXPRESSION TAG |
Thr -6 | - | EXPRESSION TAG |
Asp -5 | - | EXPRESSION TAG |
Asp -4 | - | EXPRESSION TAG |
Asp -3 | - | EXPRESSION TAG |
Asp -2 | - | EXPRESSION TAG |
Lys -1 | - | EXPRESSION TAG |
Met 0 | - | EXPRESSION TAG |
Leu 86 | Ile 112 | ENGINEERED MUTATION |
Ala 132 | Cys 158 | ENGINEERED MUTATION |
Ser 139 | Val 165 | ENGINEERED MUTATION |
Ser 143 | Gly 169 | ENGINEERED MUTATION |
Arg 281 | Lys 307 | ENGINEERED MUTATION |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 82135.1 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 93.9 | |
All* | Total formula weight | 82229.0 |