Magnesium in PDB 6mt9: X-Ray Crystal Structure of Bacillus Subtilis Ribonucleotide Reductase Nrde Alpha Subunit with Ttp, Atp, and Adp

Enzymatic activity of X-Ray Crystal Structure of Bacillus Subtilis Ribonucleotide Reductase Nrde Alpha Subunit with Ttp, Atp, and Adp

All present enzymatic activity of X-Ray Crystal Structure of Bacillus Subtilis Ribonucleotide Reductase Nrde Alpha Subunit with Ttp, Atp, and Adp:
1.17.4.1;

Protein crystallography data

The structure of X-Ray Crystal Structure of Bacillus Subtilis Ribonucleotide Reductase Nrde Alpha Subunit with Ttp, Atp, and Adp, PDB code: 6mt9 was solved by W.C.Thomas, F.P.Brooks, J.P.Bacik, N.Ando, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

*Resolution Low / High (Å)*	16.00 / 2.50
*Space group*	P 4₃ 2₁ 2
*Cell size a, b, c (Å), α, β, γ (°)*	126.337, 126.337, 125.436, 90.00, 90.00, 90.00
*R / R_free (%)*	17.6 / 21.7

Magnesium Binding Sites:

The binding sites of Magnesium atom in the X-Ray Crystal Structure of Bacillus Subtilis Ribonucleotide Reductase Nrde Alpha Subunit with Ttp, Atp, and Adp (pdb code 6mt9). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the X-Ray Crystal Structure of Bacillus Subtilis Ribonucleotide Reductase Nrde Alpha Subunit with Ttp, Atp, and Adp, PDB code: 6mt9:

Magnesium binding site 1 out of 1 in 6mt9

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Magnesium Binding Sites List in 6mt9

Magnesium binding site 1 out of 1 in the X-Ray Crystal Structure of Bacillus Subtilis Ribonucleotide Reductase Nrde Alpha Subunit with Ttp, Atp, and Adp

Mono view

Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of X-Ray Crystal Structure of Bacillus Subtilis Ribonucleotide Reductase Nrde Alpha Subunit with Ttp, Atp, and Adp within 5.0Å range:

probe	atom	residue	distance (Å)	B	Occ
A:Mg804 b:32.2 occ:1.00	O2A	A:TTP801	2.0	36.4	1.0
	O	A:HOH1010	2.0	37.5	1.0
	O1B	A:TTP801	2.1	38.0	1.0
	O3G	A:TTP801	2.2	37.7	1.0
	O	A:HOH1009	2.2	32.9	1.0
	O	A:HOH930	2.3	41.9	1.0
	PB	A:TTP801	3.1	38.2	1.0
	PA	A:TTP801	3.2	36.0	1.0
	PG	A:TTP801	3.3	43.7	1.0
	O3A	A:TTP801	3.4	41.5	1.0
	O3B	A:TTP801	3.6	40.7	1.0
	O2G	A:TTP801	3.7	45.6	1.0
	O5'	A:TTP801	3.8	37.7	1.0
	O	A:ASP177	4.1	35.6	1.0
	NH2	A:ARG207	4.3	35.3	1.0
	CB	A:SER178	4.3	31.5	1.0
	O1A	A:TTP801	4.4	39.4	1.0
	O	A:HOH1066	4.5	44.2	1.0
	O2B	A:TTP801	4.5	43.1	1.0
	O1G	A:TTP801	4.6	40.3	1.0
	CA	A:SER178	4.8	32.2	1.0
	C5'	A:TTP801	5.0	37.4	1.0

Reference:

W.C.Thomas, F.P.Brooks 3Rd, A.A.Burnim, J.P.Bacik, J.Stubbe, J.T.Kaelber, J.Z.Chen, N.Ando. Convergent Allostery in Ribonucleotide Reductase. Nat Commun V. 10 2653 2019.
ISSN: ESSN 2041-1723
PubMed: 31201319
DOI: 10.1038/S41467-019-10568-4

Page generated: Tue Oct 1 12:02:05 2024

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