Crystal structure of octaheme nitrite reductase from Trichlorobacter ammonificans in complex with nitrite
Polyakov, K.M., Safonova, T.N., Osipov, E., Popov, A.N., Tikhonova, T.V., Popov, V.O.To be published.
Experimental Data Snapshot
Entity ID: 1 | |||||
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Molecule | Chains | Sequence Length | Organism | Details | Image |
Octaheme cytochrome c nitrite reductase | A [auth Y] | 495 | Trichlorobacter ammonificans | Mutation(s): 0  | |
Entity Groups   | |||||
Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
Sequence AnnotationsExpand | |||||
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Ligands 4 Unique | |||||
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ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
HEC (Subject of Investigation/LOI) Query on HEC | B [auth Y] C [auth Y] D [auth Y] E [auth Y] F [auth Y] | HEME C C34 H34 Fe N4 O4 HXQIYSLZKNYNMH-LJNAALQVSA-N | |||
NO2 (Subject of Investigation/LOI) Query on NO2 | K [auth Y] | NITRITE ION N O2 IOVCWXUNBOPUCH-UHFFFAOYSA-M | |||
CA (Subject of Investigation/LOI) Query on CA | L [auth Y] | CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N | |||
NO (Subject of Investigation/LOI) Query on NO | J [auth Y] | NITRIC OXIDE N O ODUCDPQEXGNKDN-UHFFFAOYSA-N |
Length ( Å ) | Angle ( ˚ ) |
---|---|
a = 114.44 | α = 90 |
b = 114.44 | β = 90 |
c = 65.23 | γ = 120 |
Software Name | Purpose |
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REFMAC | refinement |
XDS | data reduction |
XSCALE | data scaling |
MOLREP | phasing |
Funding Organization | Location | Grant Number |
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Russian Science Foundation | Russian Federation | 23-74-30004 |