Crystal structure of the C136(42)A/C141(47)A double mutant of Tn501 MerA in complex with NADP and Hg2+
Dong, A., Falkowski, M., Malone, M., Miller, S.M., Pai, E.F.To be published.
Experimental Data Snapshot
Starting Model: experimental
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Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Mercuric reductase | 467 | Pseudomonas aeruginosa | Mutation(s): 2  Gene Names: merA EC: 1.16.1.1 | ||
UniProt | |||||
Find proteins for P00392 (Pseudomonas aeruginosa) Explore P00392  Go to UniProtKB:  P00392 | |||||
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
UniProt Group | P00392 | ||||
Sequence AnnotationsExpand | |||||
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Ligands 6 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
FAD Query on FAD | B [auth A] | FLAVIN-ADENINE DINUCLEOTIDE C27 H33 N9 O15 P2 VWWQXMAJTJZDQX-UYBVJOGSSA-N | |||
NAP Query on NAP | C [auth A] | NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE C21 H28 N7 O17 P3 XJLXINKUBYWONI-NNYOXOHSSA-N | |||
HG Query on HG | D [auth A] | MERCURY (II) ION Hg BQPIGGFYSBELGY-UHFFFAOYSA-N | |||
SO4 Query on SO4 | E [auth A], F [auth A], G [auth A] | SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L | |||
GOL Query on GOL | H [auth A], I [auth A], J [auth A] | GLYCEROL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N | |||
UNX Query on UNX | K [auth A] L [auth A] M [auth A] N [auth A] O [auth A] | UNKNOWN ATOM OR ION X |
Length ( Å ) | Angle ( ˚ ) |
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a = 86.584 | α = 90 |
b = 86.584 | β = 90 |
c = 137.37 | γ = 90 |
Software Name | Purpose |
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REFMAC | refinement |
PDB_EXTRACT | data extraction |
DENZO | data reduction |
SCALEPACK | data scaling |
CNS | phasing |
Coot | model building |