Structural insights into substrate selectivity and activity of bacterial polyphosphate kinases
Nocek, B., Joachimiak, A., Yakunin, A., Ruszkowski, M.To be published.
Experimental Data Snapshot
Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Polyphosphate:ADP phosphotransferase 1 | 300 | Sinorhizobium meliloti 1021 | Mutation(s): 0  Gene Names: SMc02148 EC: 2.7.4.1 | ||
UniProt | |||||
Find proteins for Q92SA6 (Rhizobium meliloti (strain 1021)) Explore Q92SA6  Go to UniProtKB:  Q92SA6 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | Q92SA6 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 3 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
ADP (Subject of Investigation/LOI) Query on ADP | E [auth A], G [auth B], J [auth C] | ADENOSINE-5'-DIPHOSPHATE C10 H15 N5 O10 P2 XTWYTFMLZFPYCI-KQYNXXCUSA-N | |||
AMP (Subject of Investigation/LOI) Query on AMP | L [auth D] | ADENOSINE MONOPHOSPHATE C10 H14 N5 O7 P UDMBCSSLTHHNCD-KQYNXXCUSA-N | |||
MLT Query on MLT | F [auth A], H [auth B], I [auth B], K [auth C], M [auth D] | D-MALATE C4 H6 O5 BJEPYKJPYRNKOW-UWTATZPHSA-N |
Modified Residues 1 Unique | |||||
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ID | Chains | Type | Formula | 2D Diagram | Parent |
MSE Query on MSE | A, B, C, D | L-PEPTIDE LINKING | C5 H11 N O2 Se | MET |
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 59.976 | α = 75.63 |
b = 70.563 | β = 85.96 |
c = 89.52 | γ = 64.72 |
Software Name | Purpose |
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PHENIX | refinement |
XDS | data reduction |
XDS | data scaling |
PHASER | phasing |