Bromine in PDB 3how: Complete Rna Polymerase II Elongation Complex III with A T-U Mismatch and A Frayed Rna 3'-Uridine

Enzymatic activity of Complete Rna Polymerase II Elongation Complex III with A T-U Mismatch and A Frayed Rna 3'-Uridine

All present enzymatic activity of Complete Rna Polymerase II Elongation Complex III with A T-U Mismatch and A Frayed Rna 3'-Uridine:
2.7.7.6;

Protein crystallography data

The structure of Complete Rna Polymerase II Elongation Complex III with A T-U Mismatch and A Frayed Rna 3'-Uridine, PDB code: 3how was solved by J.F.Sydow, F.Brueckner, A.C.M.Cheung, G.E.Damsma, S.Dengl, E.Lehmann, D.Vassylyev, P.Cramer, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

*Resolution Low / High (Å)*	50.00 / 3.60
*Space group*	C 2 2 2₁
*Cell size a, b, c (Å), α, β, γ (°)*	222.645, 395.962, 283.476, 90.00, 90.00, 90.00
*R / R_free (%)*	21.4 / 25.4

Other elements in 3how:

The structure of Complete Rna Polymerase II Elongation Complex III with A T-U Mismatch and A Frayed Rna 3'-Uridine also contains other interesting chemical elements:

Magnesium	(Mg)	1 atom
Zinc	(Zn)	8 atoms

Bromine Binding Sites:

The binding sites of Bromine atom in the Complete Rna Polymerase II Elongation Complex III with A T-U Mismatch and A Frayed Rna 3'-Uridine (pdb code 3how). This binding sites where shown within 5.0 Angstroms radius around Bromine atom.
In total only one binding site of Bromine was determined in the Complete Rna Polymerase II Elongation Complex III with A T-U Mismatch and A Frayed Rna 3'-Uridine, PDB code: 3how:

Bromine binding site 1 out of 1 in 3how

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Bromine Binding Sites List in 3how

Bromine binding site 1 out of 1 in the Complete Rna Polymerase II Elongation Complex III with A T-U Mismatch and A Frayed Rna 3'-Uridine

Mono view

Stereo pair view

A full contact list of Bromine with other atoms in the Br binding site number 1 of Complete Rna Polymerase II Elongation Complex III with A T-U Mismatch and A Frayed Rna 3'-Uridine within 5.0Å range:

probe	atom	residue	distance (Å)	B	Occ
1:Br23 b:81.5 occ:1.00	BR	1:BRU23	0.0	81.5	1.0
	C5	1:BRU23	1.5	85.6	1.0
	C6	1:BRU23	2.5	87.7	1.0
	C4	1:BRU23	2.5	86.2	1.0
	O4	1:BRU23	2.9	86.3	1.0
	C2'	1:DC22	3.5	86.8	1.0
	N1	1:DC22	3.6	88.7	1.0
	C6	1:DC22	3.6	89.1	1.0
	C5	1:DC22	3.7	88.2	1.0
	C2	1:DC22	3.7	89.9	1.0
	N3	1:BRU23	3.8	87.1	1.0
	C4	1:DC22	3.8	88.7	1.0
	N1	1:BRU23	3.8	89.9	1.0
	N3	1:DC22	3.8	89.6	1.0
	C1'	1:DC22	4.1	86.3	1.0
	OP2	1:BRU23	4.2	90.8	1.0
	C2	1:BRU23	4.4	87.9	1.0
	O2	1:DC22	4.4	91.5	1.0
	N4	1:DC22	4.5	88.8	1.0
	C3'	1:DC22	4.9	85.9	1.0

Reference:

J.F.Sydow, F.Brueckner, A.C.M.Cheung, G.E.Damsma, S.Dengl, E.Lehmann, D.Vassylyev, P.Cramer. Structural Basis of Transcription: Mismatch-Specific Fidelity Mechanisms and Paused Rna Polymerase II with Frayed Rna. Mol.Cell V. 34 710 2009.
ISSN: ISSN 1097-2765
PubMed: 19560423
DOI: 10.1016/J.MOLCEL.2009.06.002

Page generated: Wed Jul 10 19:40:17 2024

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