3MUN
APPEP_PEPCLOSE closed state
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Prolyl endopeptidase | polymer | 693 | 77280.8 | 1 | UniProt (Q9X6R4) Pfam (PF02897) Pfam (PF00326) In PDB | Aeromonas punctata (Aeromonas caviae) | |
2 | B | beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose | branched | 342.3 | 1 | In PDB BIRD (PRD_900003) | sucrose | ||
3 | A | SULFATE ION | non-polymer | 96.1 | 6 | Chemie (SO4) | |||
4 | A | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
5 | water | water | 18.0 | 403 | Chemie (HOH) |
Sequence modifications
A: 1 - 690 (UniProt: Q9X6R4)
PDB | External Database | Details |
---|---|---|
Gly -2 | - | expression tag |
Ser -1 | - | expression tag |
His 0 | - | expression tag |
Trp 83 | Arg 83 | engineered mutation |
Trp 84 | Glu 84 | engineered mutation |
Gln 106 | Lys 106 | SEE REMARK 999 |
Gln 242 | Asp 242 | engineered mutation |
Gln 325 | His 325 | SEE REMARK 999 |
Gln 326 | Arg 326 | SEE REMARK 999 |
Ser 334 | Thr 334 | SEE REMARK 999 |
Gly 335 | Ala 335 | SEE REMARK 999 |
Arg 348 | Pro 348 | SEE REMARK 999 |
Tyr 376 | Lys 376 | engineered mutation |
Trp 377 | His 377 | engineered mutation |
Trp 378 | Asp 378 | engineered mutation |
Thr 577 | Ala 577 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 77280.8 | |
Branched | Number of molecules | 1 |
Total formula weight | 342.3 | |
Non-Polymers* | Number of molecules | 8 |
Total formula weight | 760.6 | |
All* | Total formula weight | 78383.7 |