8IP1
Escherichia coli OpgD mutant-D388N with beta-1,2-glucan
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Glucans biosynthesis protein D | polymer | 559 | 63899.9 | 2 | UniProt (P40120) Pfam (PF04349) In PDB | Escherichia coli (strain K12) | |
2 | C | beta-D-glucopyranose-(1-2)-beta-D-glucopyranose-(1-2)-beta-D-glucopyranose-(1-2)-beta-D-glucopyranose-(1-2)-beta-D-glucopyranose-(1-2)-beta-D-glucopyranose-(1-2)-beta-D-glucopyranose-(1-2)-beta-D-glucopyranose-(1-2)-beta-D-glucopyranose-(1-2)-beta-D-glucopyranose-(1-2)-beta-D-glucopyranose | branched | 1801.6 | 1 | In PDB | |||
3 | E | beta-D-glucopyranose-(1-2)-beta-D-glucopyranose-(1-2)-beta-D-glucopyranose-(1-2)-beta-D-glucopyranose-(1-2)-beta-D-glucopyranose-(1-2)-beta-D-glucopyranose-(1-2)-beta-D-glucopyranose-(1-2)-beta-D-glucopyranose-(1-2)-beta-D-glucopyranose-(1-2)-beta-D-glucopyranose-(1-2)-beta-D-glucopyranose-(1-2)-beta-D-glucopyranose-(1-2)-beta-D-glucopyranose | branched | 2125.8 | 1 | In PDB | |||
4 | A | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 2 | Chemie (PEG) | |||
5 | B | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 1 | Chemie (PGE) | |||
6 | water | water | 18.0 | 566 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 551 (UniProt: P40120)
PDB | External Database | Details |
---|---|---|
Asn 388 | Asp 388 | engineered mutation |
Leu 552 | - | expression tag |
Glu 553 | - | expression tag |
His 554 | - | expression tag |
His 555 | - | expression tag |
His 556 | - | expression tag |
His 557 | - | expression tag |
His 558 | - | expression tag |
His 559 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 127799.9 | |
Branched | Number of molecules | 2 |
Total formula weight | 3927.4 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 362.4 | |
All* | Total formula weight | 132089.7 |