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MALTODEXTRIN-BINDING PROTEIN (MALTOSE-BINDING PROTEIN) MUTANT, WITH ARGININE REPLACING TRYPTOPHAN AT POSITION 230 (TRP-230-ARG)

Source organism: Escherichia coli K-12
Biochemical function: maltose binding
Biological process: organic substance transport
Cellular component: maltose transport complex

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GO terms

Sequence family

Pfam Protein family (Pfam)
PF01547
Domain description: Bacterial extracellular solute-binding protein
Occurring in:
  1. Maltose/maltodextrin-binding periplasmic protein
The deposited structure of PDB entry 1mpb contains 1 copy of Pfam domain PF01547 (Bacterial extracellular solute-binding protein) in Maltose/maltodextrin-binding periplasmic protein. Showing 1 copy in chain A.

InterPro InterPro annotations
IPR006060
Domain description: Maltose/Cyclodextrin ABC transporter, substrate-binding protein
Occurring in:
  1. Maltose/maltodextrin-binding periplasmic protein
IPR006061
Domain description: Solute-binding family 1, conserved site
Occurring in:
  1. Maltose/maltodextrin-binding periplasmic protein
IPR006059
Domain description: Bacterial-type extracellular solute-binding protein
Occurring in:
  1. Maltose/maltodextrin-binding periplasmic protein

Structure domain

CATH CATH domain
3.40.190.10
Class: Alpha Beta
Architecture: 3-Layer(aba) Sandwich
Topology: D-Maltodextrin-Binding Protein; domain 2
Homology: Periplasmic binding protein-like II
Occurring in:
  1. Maltose/maltodextrin-binding periplasmic protein
The deposited structure of PDB entry 1mpb contains 2 copies of CATH domain 3.40.190.10 (D-Maltodextrin-Binding Protein; domain 2) in Maltose/maltodextrin-binding periplasmic protein. Showing 2 copies in chain A.
SCOP SCOP annotation
53851
Class: Alpha and beta proteins (a/b)
Fold: Periplasmic binding protein-like II
Superfamily: Periplasmic binding protein-like II
Occurring in:
  1. Maltose/maltodextrin-binding periplasmic protein
The deposited structure of PDB entry 1mpb contains 1 copy of SCOP domain 53851 (Phosphate binding protein-like) in Maltose/maltodextrin-binding periplasmic protein. Showing 1 copy in chain A.

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