Brand  (β version)

PDB ID: 1AHP

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Ligands
Code Name Style Show Link
GOL Glycerol PoSSuM
PLP Pyridoxal-5'-phosphate PoSSuM
SO4 Sulfate ion PoSSuM
GLC Alpha-D-glucopyranose PoSSuM
: Polysaccharide
Non-standard Residues
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Structure summary

Code : 1AHP   PDBj   RCSB PDB   PDBe
Header : ECOLI
Title : OLIGOSACCHARIDE SUBSTRATE BINDING IN ESCHERICHIA COLI MALTODEXTRIN PHSPHORYLASE
Release Data : 1997-10-15
Compound :
mol_id molecule chains synonym
1 E.COLI MALTODEXTRIN PHOSPHORYLASE A,B MALP
ec: 2.4.1.1
mutation: N112A
other_details: PYRIDOXAL PHOSPHATE COFACTOR ATTACHED TO LYS 645
Source :
mol_id organism_scientific expression_system
1 Escherichia coli  (taxid:562) Escherichia coli  (taxid:562)
cellular_location: CYTOPLASM
expression_system_cellular_location: CYTOPLASM
Authors : O'Reilly, M., Watson, K.A., Schinzel, R., Palm, D., Johnson, L.N.
Keywords : ECOLI, PHOSPHORYLASE, OLIGOSACCHARIDE, INDUCED-FIT, SUBSTRATE, MALTODEXTRIN, STACKING
Exp. method : X-RAY DIFFRACTION ( 3.0 Å )
Citation :

Oligosaccharide substrate binding in Escherichia coli maltodextrin phosphorylase.

O'Reilly, M.,Watson, K.A.,Schinzel, R.  et al.
(1997)  Nat.Struct.Biol.  4 : 405 - 412

PubMed: 9145112
DOI: 10.1038/nsb0597-405

Reaction

Chain : A, B
UniProt : P00490 (PHSM_ECOLI)
Reaction: EC: Evidence:
Physiological Direction:
[(1->4)-alpha-D-glucosyl](n) + phosphate = [(1->4)-alpha-D- glucosyl](n-1) + alpha-D-glucose 1-phosphate 2.4.1.1 -
-
Cofactor: Evidence: Note:
pyridoxal 5'-phosphate - -