Words similar to metal-coordinating
Example sentences for: metal-coordinating
How can you use “metal-coordinating” in a sentence? Here are some example sentences to help you improve your vocabulary:
The distal ribbon is distorted by a large insert between the two core halves of the domain and a substitution of asparagine for one of the metal-coordinating cysteines.
The ability of a MIDAS protein to bind its protein ligand is tightly linked with the presence of intact MIDAS motifs: mutations to the metal-coordinating residues in these motifs, weaken or eliminate ligand binding [ 35 36 ] . An additional set of MIDAS-like proteins, that includes the integrin β-chain [ 37 38 ] and the von Willebrand Factor A domain [ 27 ] , lacks one of the three motifs and appears to bind ligands in a somewhat different manner [ 27 39 40 ] . In midasin, the presence of all three MIDAS motifs in the M-domain, with the putative metal ion-binding residues in the motifs invariant in the available organisms, indicates that midasin belongs to the family of MIDAS-containing proteins.
Thus, it appears likely that the ancestral DDRP evolved from the coalescence of at least 3 distinct domains: i) the DPBB that probably originally bound RNA and, subsequently, segregated into the cores of the β' subunit, where it acquired the metal-coordinating active site, and of the β subunit, with the two lysines projecting into the catalytic cleft (Fig.
Taken together, these observations suggest that, although RDRPs and the β' subunits of DDRPs show limited sequence similarity, these two RNA polymerase families share a homologous catalytic domain, which consists of a double-psi-β-barrel containing the metal-coordinating DbDGD motif.
We also present evidence that RDRP and the ubiquitous β' subunit of DDRP contain a homologous, metal-coordinating, catalytic domain.
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