- PDB-3zkb: CRYSTAL STRUCTURE OF THE ATPASE REGION OF Mycobacterium tuberculo... -
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Basic information
Entry
Database: PDB / ID: 3zkb
Title
CRYSTAL STRUCTURE OF THE ATPASE REGION OF Mycobacterium tuberculosis GyrB WITH AMPPNP
Components
DNA GYRASE SUBUNIT B
Keywords
ISOMERASE / TYPE IIA TOPOISOMERASE / GHKL DOMAIN
Function / homology
Function and homology information
DNA negative supercoiling activity / DNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity / DNA topoisomerase (ATP-hydrolysing) / DNA topological change / peptidoglycan-based cell wall / DNA-templated DNA replication / chromosome / response to antibiotic / magnesium ion binding / DNA binding ...DNA negative supercoiling activity / DNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity / DNA topoisomerase (ATP-hydrolysing) / DNA topological change / peptidoglycan-based cell wall / DNA-templated DNA replication / chromosome / response to antibiotic / magnesium ion binding / DNA binding / ATP binding / plasma membrane / cytoplasm Similarity search - Function
DNA gyrase subunit B, TOPRIM domain / DNA gyrase, subunit B / DNA topoisomerase, type IIA, subunit B / DNA gyrase B subunit, C-terminal / DNA gyrase B subunit, carboxyl terminus / DNA topoisomerase, type IIA, subunit B, domain 2 / DNA gyrase B / DNA topoisomerase, type IIA / DNA topoisomerase, type IIA, conserved site / DNA topoisomerase II signature. ...DNA gyrase subunit B, TOPRIM domain / DNA gyrase, subunit B / DNA topoisomerase, type IIA, subunit B / DNA gyrase B subunit, C-terminal / DNA gyrase B subunit, carboxyl terminus / DNA topoisomerase, type IIA, subunit B, domain 2 / DNA gyrase B / DNA topoisomerase, type IIA / DNA topoisomerase, type IIA, conserved site / DNA topoisomerase II signature. / TopoisomeraseII / DNA topoisomerase, type IIA, subunit B, C-terminal / Toprim domain / DNA topoisomerase, type IIA-like domain superfamily / Ribosomal Protein S5; domain 2 - #10 / Toprim domain profile. / TOPRIM domain / Ribosomal Protein S5; domain 2 / Histidine kinase-like ATPase, C-terminal domain / Heat Shock Protein 90 / Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase / Histidine kinase-like ATPases / Histidine kinase/HSP90-like ATPase / Histidine kinase/HSP90-like ATPase superfamily / Ribosomal protein S5 domain 2-type fold, subgroup / Ribosomal protein S5 domain 2-type fold / 2-Layer Sandwich / Alpha Beta Similarity search - Domain/homology
#95 - Nov 2007 Multidrug Resistance Transporters similarity (1)
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Assembly
Deposited unit
A: DNA GYRASE SUBUNIT B B: DNA GYRASE SUBUNIT B C: DNA GYRASE SUBUNIT B D: DNA GYRASE SUBUNIT B E: DNA GYRASE SUBUNIT B F: DNA GYRASE SUBUNIT B G: DNA GYRASE SUBUNIT B H: DNA GYRASE SUBUNIT B I: DNA GYRASE SUBUNIT B J: DNA GYRASE SUBUNIT B K: DNA GYRASE SUBUNIT B L: DNA GYRASE SUBUNIT B M: DNA GYRASE SUBUNIT B N: DNA GYRASE SUBUNIT B O: DNA GYRASE SUBUNIT B P: DNA GYRASE SUBUNIT B hetero molecules
Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelength
Wavelength: 0.97855 Å / Relative weight: 1
Reflection
Resolution: 2.9→25 Å / Num. obs: 159199 / % possible obs: 98.3 % / Observed criterion σ(I): 0 / Redundancy: 1.91 % / Biso Wilson estimate: 76.57 Å2 / Rmerge(I) obs: 0.05 / Net I/σ(I): 14.1
Reflection shell
Resolution: 2.9→2.95 Å / Rmerge(I) obs: 0.42 / Mean I/σ(I) obs: 1.9 / % possible all: 97.7
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Processing
Software
Name
Version
Classification
BUSTER
2.11.4
refinement
DENZO
datareduction
SCALEPACK
datascaling
PHASER
phasing
Refinement
Method to determine structure: MOLECULAR REPLACEMENT / Resolution: 2.9→24.94 Å / Cor.coef. Fo:Fc: 0.9171 / Cor.coef. Fo:Fc free: 0.8866 / Cross valid method: THROUGHOUT / σ(F): 0 / SU Rfree Blow DPI: 0.361 Details: IDEAL-DIST CONTACT TERM CONTACT SETUP. RESIDUE TYPES WITHOUT CCP4 ATOM TYPE IN LIBRARY=MG. NUMBER OF ATOMS WITH PROPER CCP4 ATOM TYPE=46932. NUMBER WITH APPROX DEFAULT CCP4 ATOM TYPE=0. ...Details: IDEAL-DIST CONTACT TERM CONTACT SETUP. RESIDUE TYPES WITHOUT CCP4 ATOM TYPE IN LIBRARY=MG. NUMBER OF ATOMS WITH PROPER CCP4 ATOM TYPE=46932. NUMBER WITH APPROX DEFAULT CCP4 ATOM TYPE=0. NUMBER TREATED BY BAD NON-BONDED CONTACTS=20.
Rfactor
Num. reflection
% reflection
Selection details
Rfree
0.2397
7966
5.01 %
RANDOM
Rwork
0.1816
-
-
-
obs
0.1845
159159
98.2 %
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Displacement parameters
Biso mean: 99.07 Å2
Baniso -1
Baniso -2
Baniso -3
1-
-5.3126 Å2
-17.1504 Å2
5.0372 Å2
2-
-
25.6843 Å2
-4.7362 Å2
3-
-
-
-20.3718 Å2
Refine analyze
Luzzati coordinate error obs: 0.518 Å
Refinement step
Cycle: LAST / Resolution: 2.9→24.94 Å
Protein
Nucleic acid
Ligand
Solvent
Total
Num. atoms
45997
0
516
439
46952
Refine LS restraints
Refine-ID
Type
Dev ideal
Number
Restraint function
Weight
X-RAY DIFFRACTION
t_bond_d
0.009
47395
HARMONIC
2
X-RAY DIFFRACTION
t_angle_deg
1.1
64483
HARMONIC
2
X-RAY DIFFRACTION
t_dihedral_angle_d
16027
SINUSOIDAL
2
X-RAY DIFFRACTION
t_incorr_chiral_ct
X-RAY DIFFRACTION
t_pseud_angle
X-RAY DIFFRACTION
t_trig_c_planes
1172
HARMONIC
2
X-RAY DIFFRACTION
t_gen_planes
6985
HARMONIC
5
X-RAY DIFFRACTION
t_it
47395
HARMONIC
20
X-RAY DIFFRACTION
t_nbd
4
SEMIHARMONIC
5
X-RAY DIFFRACTION
t_omega_torsion
2.33
X-RAY DIFFRACTION
t_other_torsion
20.61
X-RAY DIFFRACTION
t_improper_torsion
X-RAY DIFFRACTION
t_chiral_improper_torsion
6344
SEMIHARMONIC
5
X-RAY DIFFRACTION
t_sum_occupancies
X-RAY DIFFRACTION
t_utility_distance
X-RAY DIFFRACTION
t_utility_angle
X-RAY DIFFRACTION
t_utility_torsion
X-RAY DIFFRACTION
t_ideal_dist_contact
54835
SEMIHARMONIC
4
LS refinement shell
Resolution: 2.9→2.98 Å / Total num. of bins used: 20
Rfactor
Num. reflection
% reflection
Rfree
0.3097
564
4.89 %
Rwork
0.2392
10968
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all
0.2426
11532
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obs
-
-
98.2 %
Refinement TLS params.
Method: refined / Refine-ID: X-RAY DIFFRACTION
ID
L11 (°2)
L12 (°2)
L13 (°2)
L22 (°2)
L23 (°2)
L33 (°2)
S11 (Å °)
S12 (Å °)
S13 (Å °)
S21 (Å °)
S22 (Å °)
S23 (Å °)
S31 (Å °)
S32 (Å °)
S33 (Å °)
T11 (Å2)
T12 (Å2)
T13 (Å2)
T22 (Å2)
T23 (Å2)
T33 (Å2)
Origin x (Å)
Origin y (Å)
Origin z (Å)
1
1.1828
-0.6696
0.1413
5.3968
-1.0356
1.7352
0.0301
-0.0287
0.1365
-0.3649
-0.1588
-0.3571
0.1179
0.1336
0.1287
-0.1357
0.1304
-0.0264
-0.1768
0.0146
-0.358
-19.5005
8.552
-39.3635
2
1.3997
0.2847
-0.1219
3.1182
0.0397
0.9045
-0.0845
-0.2144
-0.1051
-0.0722
-0.0308
-0.3558
0.0447
-0.0487
0.1153
-0.2386
0.1083
-0.0569
-0.1604
-0.011
-0.1171
-18.6087
-13.316
31.1052
3
1.2298
-0.6432
0.0701
2.9767
-0.7419
1.4374
0.0279
-0.1066
0.2429
0.491
0.1505
0.0023
-0.3104
0.0117
-0.1784
-0.1549
0.0425
0.0135
-0.3269
-0.0576
0.0439
-36.4011
59.6003
24.818
4
2.2034
0.1014
0.0673
2.0537
-0.294
1.8737
-0.1395
-0.0173
0.2716
-0.179
0.0152
0.0461
0.2329
0.1223
0.1243
-0.4028
0.1166
0.0394
-0.1813
-0.0998
-0.0159
-64.222
-16.2894
-6.7262
5
0.9678
-0.2749
-0.1458
3.0703
1.1271
2.7285
0.032
-0.1445
-0.1977
0.4458
0.0281
0.097
0.5145
-0.2596
-0.0602
-0.0743
-0.2093
-0.3272
-0.1101
0.168
-0.3253
-60.5893
4.5995
-77.1973
6
0.8002
-1.5889
-0.1425
4.5779
1.2329
0.9208
-0.0147
0.0059
0.1336
0.0553
-0.0593
-0.3964
-0.0653
-0.1704
0.074
-0.0978
0.1568
0.1656
-0.3231
0.0744
-0.0405
-45.7586
78.7737
-45.1336
7
0.4027
-0.2934
-0.1848
1.5964
-0.4164
2.235
0.1322
0.0137
-0.0329
-0.1469
-0.3191
-0.117
-0.2809
0.1278
0.1869
-0.3777
0.0256
0.1812
-0.1119
-0.3172
0.2078
-88.0329
55.2832
-47.9142
8
2.1225
-0.6627
-0.7875
1.5454
-0.24
0.9691
-0.0168
-0.0752
-0.9511
0.1658
-0.5083
0.2237
-0.2949
0.2129
0.5251
-0.4659
-0.1489
-0.2301
-0.454
0.0777
0.2576
-80.4933
36.1943
23.2904
Refinement TLS group
ID
Refine-ID
Refine TLS-ID
Selection details
1
X-RAY DIFFRACTION
1
CHAIN A AND RESID 12-602 AND CHAIN B AND RESID 12-602
2
X-RAY DIFFRACTION
2
CHAIN C AND RESID 12-602 AND CHAIN D AND RESID 12-602
3
X-RAY DIFFRACTION
3
CHAIN E AND RESID 12-602 AND CHAIN F AND RESID 12-602
4
X-RAY DIFFRACTION
4
CHAIN G AND RESID 12-602 AND CHAIN H AND RESID 12-602
5
X-RAY DIFFRACTION
5
CHAIN I AND RESID 12-602 AND CHAIN J AND RESID 12-602
6
X-RAY DIFFRACTION
6
CHAIN K AND RESID 12-602 AND CHAIN L AND RESID 12-602
7
X-RAY DIFFRACTION
7
CHAIN M AND RESID 12-602 AND CHAIN N AND RESID 12-602
8
X-RAY DIFFRACTION
8
CHAIN O AND RESID 12-602 AND CHAIN P AND RESID 12-602
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