Brand  (β version)

PDB ID: 1IXI

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Ligands
Code Name Style Show Link
2HP Dihydrogenphosphate ion PoSSuM
Non-standard Residues
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Glycosylation
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Structure summary

Code : 1IXI   PDBj   RCSB PDB   PDBe
Header : PHOSPHATE TRANSPORT
Title : PHOSPHATE-BINDING PROTEIN MUTANT WITH ASP 56 REPLACED BY ASN COMPLEX WITH MONOBASIC PHOSPHATE ION
Release Data : 1997-10-22
Compound :
mol_id molecule chains
1 PHOSPHATE-BINDING PROTEIN A
mutation: D56N
Source :
mol_id organism_scientific expression_system
1 Escherichia coli  (taxid:562) Escherichia coli  (taxid:562)
strain: PAN92
gene: POTENTIAL
other_details: PIBI24, INTERNATIONAL BIOTECHNOLOGIES
Authors : Wang, Z., Quiocho, F.A.
Keywords : PHOSPHATE TRANSPORT, BINDING PROTEINS, PHOSPHATE-BINDING, MUTANT
Exp. method : X-RAY DIFFRACTION ( 1.89 Å )
Citation :

A low energy short hydrogen bond in very high resolution structures of protein receptor--phosphate complexes.

Wang, Z.,Luecke, H.,Yao, N.  et al.
(1997)  Nat.Struct.Biol.  4 : 519 - 522

PubMed: 9228942
DOI: 10.1038/nsb0797-519

Negative Electrostatic Surface Potential of Protein Sites Specific for Anionic Ligands

Ledvina, P.S.,Yao, N.,Choudhary, A.  et al.
(1996)  Proc.Natl.Acad.Sci.USA  93 : 6786

Modulation of a Salt Link Does not Affect Binding of Phosphate to its Specific Active Transport Receptor

Yao, N.,Ledvina, P.S.,Choudhary, A.  et al.
(1996)  Biochemistry  35 : 2079

Fine Tuning the Specificity of the Periplasmic Phosphate Transport Receptor. Site-Directed Mutagenesis, Ligand Binding, and Crystallographic Studies

Wang, Z.,Choudhary, A.,Ledvina, P.S.  et al.
(1994)  J.Biol.Chem.  269 : 25091

The Immunodominant 38-kDa Lipoprotein Antigen of Mycobacterium Tuberculosis is a Phosphate-Binding Protein

Chang, Z.,Choudhary, A.,Lathigra, R.  et al.
(1994)  J.Biol.Chem.  269 : 1956

High Specificity of a Phosphate Transport Protein Determined by Hydrogen Bonds

Luecke, H.,Quiocho, F.A.
(1990)  Nature  347 : 402

Reaction

Chain : A
UniProt : P06128
Reaction : -