8YBE
Cryo-EM structure of Maltose Binding Protein
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Maltose/maltodextrin-binding periplasmic protein | polymer | 371 | 40912.4 | 1 | UniProt (P0AEX9) Pfam (PF01547) In PDB | Escherichia coli | MMBP,Maltodextrin-binding protein,Maltose-binding protein,MBP |
2 | B | alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | branched | 342.3 | 1 | In PDB BIRD (PRD_900001) GlyTouCan (G07411ON) | |||
3 | water | water | 18.0 | 197 | Chemie (HOH) |
Sequence modifications
A: 27 - 396 (UniProt: P0AEX9)
PDB | External Database | Details |
---|---|---|
Met 26 | - | initiating methionine |
Val 338 | Ala 338 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 40912.4 | |
Branched | Number of molecules | 1 |
Total formula weight | 342.3 | |
All* | Total formula weight | 41254.7 |