Mapping the uncharted water channel of DHDPS
Board, A.J., Dobson, R.C.J.To be published.
Experimental Data Snapshot
Starting Model: experimental
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wwPDB Validation   3D Report Full Report
Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
4-hydroxy-tetrahydrodipicolinate synthase | 292 | Escherichia coli | Mutation(s): 1  Gene Names:  dapA, A6V01_06140, A8C65_04230, ACU57_04510, AM464_03890, AML07_10805, APZ14_05880, AUQ13_12840, AUS26_08890, AW106_01920... EC: 4.3.3.7 | ||
UniProt | |||||
Find proteins for P0A6L2 (Escherichia coli (strain K12)) Explore P0A6L2  Go to UniProtKB:  P0A6L2 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P0A6L2 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 3 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
LYS Query on LYS | D [auth A], F [auth B] | LYSINE C6 H15 N2 O2 KDXKERNSBIXSRK-YFKPBYRVSA-O | |||
GOL Query on GOL | G [auth B], H [auth B] | GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N | |||
K Query on K | C [auth A], E [auth B], I [auth B] | POTASSIUM ION K NPYPAHLBTDXSSS-UHFFFAOYSA-N |
Modified Residues 1 Unique | |||||
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ID | Chains | Type | Formula | 2D Diagram | Parent |
KPI Query on KPI | A, B | L-PEPTIDE LINKING | C9 H16 N2 O4 | LYS |
Length ( Å ) | Angle ( ˚ ) |
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a = 121.189 | α = 90 |
b = 121.189 | β = 90 |
c = 110.162 | γ = 120 |
Software Name | Purpose |
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REFMAC | refinement |
Coot | model building |
Aimless | data scaling |
PHASER | phasing |