2HL6
Structure of homologously expressed Ferrulate esterase of Aspergillus niger in complex with CAPS
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) | Feruloyl esterase A | polymer | 260 | 28372.9 | 2 | UniProt (O42807) Pfam (PF01764) | Aspergillus niger | Ferulic acid esterase A, FAE-III, Cinnamoyl esterase, Ferrulate esterase A |
| 2 | C (C) | alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 910.8 | 1 | In PDB GlyTouCan (G42227JK) | |||
| 3 | D (D) | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 586.5 | 1 | In PDB GlyTouCan (G15407YE) | |||
| 4 | E, F, J, K (A, B) | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 5 | G, H, L, M, N... (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 8 | Chemie (EDO) | |||
| 6 | I, R (A, B) | 3-CYCLOHEXYL-1-PROPYLSULFONIC ACID | non-polymer | 221.3 | 2 | Chemie (CXS) | |||
| 7 | S, T (A, B) | water | water | 18.0 | 617 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 260 (UniProt: O42807)
| PDB | External Database | Details |
|---|---|---|
| Glu 203 | Asp 224 | SEE REMARK 999 |
| Gln 204 | Glu 225 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 56745.8 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 1497.4 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 1323.4 | |
| All* | Total formula weight | 59566.6 |
