4GYJ
Crystal structure of mutant (D318N) bacillus subtilis family 3 glycoside hydrolase (nagz) in complex with glcnac-murnac (space group P1)
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Uncharacterized lipoprotein ybbD | polymer | 648 | 71230.6 | 2 | UniProt (P40406) Pfam (PF00933) Pfam (PF01915) In PDB | Bacillus subtilis subsp. subtilis | ORF1 |
2 | C, D | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-N-acetyl-alpha-muramic acid | branched | 496.5 | 2 | In PDB GlyTouCan (G88499BX) | |||
3 | A, B | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) | |||
4 | water | water | 18.0 | 1069 | Chemie (HOH) |
Sequence modifications
A, B: 18 - 642 (UniProt: P40406)
PDB | External Database | Details |
---|---|---|
Met -3 | - | initiating methionine |
Gly -2 | - | expression tag |
Ser -1 | - | expression tag |
Ser 0 | - | expression tag |
His 1 | - | expression tag |
His 2 | - | expression tag |
His 3 | - | expression tag |
His 4 | - | expression tag |
His 5 | - | expression tag |
His 6 | - | expression tag |
Ser 7 | - | expression tag |
Ser 8 | - | expression tag |
Gly 9 | - | expression tag |
Leu 10 | - | expression tag |
Val 11 | - | expression tag |
Pro 12 | - | expression tag |
Arg 13 | - | expression tag |
Gly 14 | - | expression tag |
Ser 15 | - | expression tag |
His 16 | - | expression tag |
Met 17 | - | expression tag |
Asn 318 | Asp 318 | engineered mutation |
Gly 643 | - | expression tag |
Ser 644 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 142461.3 | |
Branched | Number of molecules | 2 |
Total formula weight | 992.9 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 442.4 | |
All* | Total formula weight | 143896.6 |