1BD0 | Isomerase | date | May 12, 1998 ![]() |
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title | Alanine Racemase Complexed With Alanine Phosphonate | ||||||||||||||
authors | G.F.Stamper, A.A.Morollo, D.Ringe | ||||||||||||||
compound | source | ||||||||||||||
Molecule: Alanine Racemase Chain: A, B Ec: 5.1.1.1 Biological_unit: Dimer |
Organism_scientific: Bacillus Stearothermophilus Strain: Xl-1 Blue Plasmid: Pmdalr3 Gene: Alr | ||||||||||||||
symmetry | Space Group: P 21 21 21 | R_factor | 0.240 | ||||||||||||
crystal cell |
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method | X-Ray Diffraction | resolution | 1.6 Å | ||||||||||||
ligand | IN5 | enzyme | Alanine racemase;. L-alanine racemase. Isomerase E.C.5.1.1.1 BRENDA | ||||||||||||
note | 1BD0 is a representative structure | ||||||||||||||
similarity | Belongs to the alanine racemase family.[Ala_racemase_N] | ||||||||||||||
subunit | Homodimer. | ||||||||||||||
catalytic activ. | L-alanine = d-alanine. | ||||||||||||||
pathway | D-alanine branch of peptidoglycan biosynthesis; first step. | ||||||||||||||
genes | alr (B. stearothermophilus); MT3532, alr (M. tuberculosis); dadX (P. aeruginosa) | ||||||||||||||
function | Provides the d-alanine required for cell wall biosynthesis. | ||||||||||||||
Gene Ontology |
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Primary reference | Reaction of alanine racemase with 1-aminoethylphosphonic acid forms a stable external aldimine., Stamper GF, Morollo AA, Ringe D, Stamper CG, Biochemistry 1998 Jul 21;37(29):10438-45. PMID:9671513 |
Data retrieval |
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View 1BD0 in 3D |
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Visual 3D analysis of 1BD0 |
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Structure-derived information |
- Domain d1bd0a2, region A:12-244 [Jmol] [rasmolscript] [script source] - Domain d1bd0a1, region A:2-11,A:245-382 [Jmol] [rasmolscript] [script source] - Domain d1bd0b2, region B:12-244 [Jmol] [rasmolscript] [script source] - Domain d1bd0b1, region B:2-11,B:245-381 [Jmol] [rasmolscript] [script source] |
Sequence-derived information |
Other resources with information on 1BD0 |
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