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- PDB-4lr8: Phosphopentomutase S154A variant soaked with ribose 5-phosphate -

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Basic information

Entry
Database: PDB / ID: 4lr8
TitlePhosphopentomutase S154A variant soaked with ribose 5-phosphate
ComponentsPhosphopentomutase
KeywordsISOMERASE / alkaline phosphatase family
Function / homology
Function and homology information


phosphopentomutase / phosphopentomutase activity / cellular metabolic compound salvage / 5-phosphoribose 1-diphosphate biosynthetic process / deoxyribonucleotide catabolic process / manganese ion binding / magnesium ion binding / cytosol
Similarity search - Function
Phosphopentomutase / Phosphopentomutase / Phosphopentomutase DeoB cap domain superfamily / Metalloenzyme / Metalloenzyme superfamily / Alkaline Phosphatase, subunit A / Alkaline Phosphatase, subunit A / Alkaline-phosphatase-like, core domain superfamily / Alpha-Beta Plaits / 2-Layer Sandwich ...Phosphopentomutase / Phosphopentomutase / Phosphopentomutase DeoB cap domain superfamily / Metalloenzyme / Metalloenzyme superfamily / Alkaline Phosphatase, subunit A / Alkaline Phosphatase, subunit A / Alkaline-phosphatase-like, core domain superfamily / Alpha-Beta Plaits / 2-Layer Sandwich / 3-Layer(aba) Sandwich / Alpha Beta
Similarity search - Domain/homology
ACETATE ION / 5-O-phosphono-alpha-D-ribofuranose / : / Phosphopentomutase
Similarity search - Component
Biological speciesBacillus cereus (bacteria)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2 Å
AuthorsBirmingham, W.A. / Starbird, C.A. / Panosian, T.D. / Nannemann, D.P. / Iverson, T.M. / Bachmann, B.O.
CitationJournal: Nat.Chem.Biol. / Year: 2014
Title: Bioretrosynthetic construction of a didanosine biosynthetic pathway.
Authors: Birmingham, W.R. / Starbird, C.A. / Panosian, T.D. / Nannemann, D.P. / Iverson, T.M. / Bachmann, B.O.
History
DepositionJul 19, 2013Deposition site: RCSB / Processing site: RCSB
Revision 1.0Jul 31, 2013Provider: repository / Type: Initial release
Revision 1.1Mar 26, 2014Group: Database references
Revision 1.2Apr 9, 2014Group: Database references
Revision 1.3Apr 30, 2014Group: Database references
Revision 1.4Jul 17, 2019Group: Advisory / Data collection ...Advisory / Data collection / Derived calculations / Refinement description
Category: pdbx_unobs_or_zero_occ_atoms / software / struct_conn
Item: _software.name / _software.version / _struct_conn.pdbx_leaving_atom_flag
Revision 2.0Jul 29, 2020Group: Atomic model / Data collection ...Atomic model / Data collection / Database references / Derived calculations
Category: atom_site / chem_comp ...atom_site / chem_comp / pdbx_chem_comp_identifier / pdbx_struct_conn_angle / struct_conn / struct_ref_seq_dif / struct_site / struct_site_gen
Item: _atom_site.auth_atom_id / _atom_site.label_atom_id ..._atom_site.auth_atom_id / _atom_site.label_atom_id / _chem_comp.mon_nstd_flag / _chem_comp.type / _pdbx_struct_conn_angle.ptnr1_auth_asym_id / _pdbx_struct_conn_angle.ptnr1_auth_comp_id / _pdbx_struct_conn_angle.ptnr1_auth_seq_id / _pdbx_struct_conn_angle.ptnr1_label_alt_id / _pdbx_struct_conn_angle.ptnr1_label_asym_id / _pdbx_struct_conn_angle.ptnr1_label_atom_id / _pdbx_struct_conn_angle.ptnr1_label_comp_id / _pdbx_struct_conn_angle.ptnr1_label_seq_id / _pdbx_struct_conn_angle.ptnr2_auth_asym_id / _pdbx_struct_conn_angle.ptnr2_auth_seq_id / _pdbx_struct_conn_angle.ptnr2_label_asym_id / _pdbx_struct_conn_angle.ptnr3_auth_asym_id / _pdbx_struct_conn_angle.ptnr3_auth_comp_id / _pdbx_struct_conn_angle.ptnr3_auth_seq_id / _pdbx_struct_conn_angle.ptnr3_label_alt_id / _pdbx_struct_conn_angle.ptnr3_label_asym_id / _pdbx_struct_conn_angle.ptnr3_label_atom_id / _pdbx_struct_conn_angle.ptnr3_label_comp_id / _pdbx_struct_conn_angle.ptnr3_label_seq_id / _pdbx_struct_conn_angle.value / _struct_conn.pdbx_dist_value / _struct_conn.pdbx_ptnr1_label_alt_id / _struct_conn.pdbx_ptnr2_label_alt_id / _struct_conn.ptnr1_auth_asym_id / _struct_conn.ptnr1_auth_comp_id / _struct_conn.ptnr1_auth_seq_id / _struct_conn.ptnr1_label_asym_id / _struct_conn.ptnr1_label_atom_id / _struct_conn.ptnr1_label_comp_id / _struct_conn.ptnr1_label_seq_id / _struct_conn.ptnr2_auth_asym_id / _struct_conn.ptnr2_auth_comp_id / _struct_conn.ptnr2_auth_seq_id / _struct_conn.ptnr2_label_asym_id / _struct_conn.ptnr2_label_atom_id / _struct_conn.ptnr2_label_comp_id / _struct_ref_seq_dif.details
Description: Carbohydrate remediation / Provider: repository / Type: Remediation
Revision 2.1Sep 20, 2023Group: Advisory / Data collection ...Advisory / Data collection / Database references / Refinement description / Structure summary
Category: chem_comp / chem_comp_atom ...chem_comp / chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model / pdbx_unobs_or_zero_occ_atoms
Item: _chem_comp.pdbx_synonyms / _database_2.pdbx_DOI / _database_2.pdbx_database_accession

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: Phosphopentomutase
B: Phosphopentomutase
C: Phosphopentomutase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)140,65117
Polymers139,3933
Non-polymers1,25814
Water13,205733
1
A: Phosphopentomutase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)47,2718
Polymers46,4641
Non-polymers8067
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
2
B: Phosphopentomutase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)46,7515
Polymers46,4641
Non-polymers2874
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
3
C: Phosphopentomutase
hetero molecules


Theoretical massNumber of molelcules
Total (without water)46,6294
Polymers46,4641
Non-polymers1653
Water181
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
MethodPISA
Unit cell
Length a, b, c (Å)91.168, 76.497, 106.967
Angle α, β, γ (deg.)90.00, 108.89, 90.00
Int Tables number4
Space group name H-MP1211

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Components

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Protein / Sugars , 2 types, 5 molecules ABC

#1: Protein Phosphopentomutase / / Phosphodeoxyribomutase


Mass: 46464.375 Da / Num. of mol.: 3 / Mutation: S154A
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Bacillus cereus (bacteria) / Gene: BC_4087, deoB / Plasmid: pET / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(DE3) / References: UniProt: Q818Z9, phosphopentomutase
#5: Sugar ChemComp-HSX / 5-O-phosphono-alpha-D-ribofuranose / 5-O-phosphono-alpha-D-ribose / 5-O-phosphono-D-ribose / 5-O-phosphono-ribose


Type: D-saccharide, alpha linking / Mass: 230.110 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Formula: C5H11O8P
IdentifierTypeProgram
a-D-Ribf5PO3IUPAC CARBOHYDRATE SYMBOLPDB-CARE 1.0

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Non-polymers , 4 types, 745 molecules

#2: Chemical
ChemComp-MN / MANGANESE (II) ION


Mass: 54.938 Da / Num. of mol.: 9 / Source method: obtained synthetically / Formula: Mn
#3: Chemical ChemComp-TRS / 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL / TRIS BUFFER / Tris


Mass: 122.143 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C4H12NO3 / Comment: pH buffer*YM
#4: Chemical ChemComp-ACT / ACETATE ION / Acetate


Mass: 59.044 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C2H3O2
#6: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 733 / Source method: isolated from a natural source / Formula: H2O

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Experimental details

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Experiment

ExperimentMethod: X-RAY DIFFRACTION / Number of used crystals: 1

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Sample preparation

CrystalDensity Matthews: 2.53 Å3/Da / Density % sol: 51.42 %
Crystal growTemperature: 293 K / Method: vapor diffusion, hanging drop / pH: 5.5
Details: 17% PEG3350, 50 mM manganese chloride, 50 mM ammonium acetate, 100 mM Bis-Tris, pH 5.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: APS / Beamline: 21-ID-G / Wavelength: 0.979 Å
DetectorType: MARMOSAIC 300 mm CCD / Detector: CCD
RadiationMonochromator: diamond(111) / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.979 Å / Relative weight: 1
ReflectionResolution: 2→50 Å / Num. obs: 90848 / % possible obs: 96.6 % / Observed criterion σ(F): -3 / Rsym value: 0.08 / Net I/σ(I): 15.6
Reflection shellResolution: 2→2.07 Å / Mean I/σ(I) obs: 2.2 / Rsym value: 0.37 / % possible all: 85.6

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Processing

Software
NameVersionClassification
REFMAC5.5.0109refinement
CNSrefinement
HKL-2000data reduction
SCALEPACKdata scaling
CNSphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB ENTRY 3M8W
Resolution: 2→20 Å / Cor.coef. Fo:Fc: 0.964 / Cor.coef. Fo:Fc free: 0.945 / SU B: 7.359 / SU ML: 0.095 / Cross valid method: THROUGHOUT / ESU R: 0.157 / ESU R Free: 0.142 / Stereochemistry target values: MAXIMUM LIKELIHOOD
RfactorNum. reflection% reflectionSelection details
Rfree0.202 4452 4.9 %RANDOM
Rwork0.16382 ---
obs0.16562 86343 96.47 %-
all-89502 --
Solvent computationIon probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: BABINET MODEL WITH MASK
Displacement parametersBiso mean: 29.389 Å2
Baniso -1Baniso -2Baniso -3
1-0.78 Å20 Å2-0.6 Å2
2---1.37 Å20 Å2
3---0.2 Å2
Refinement stepCycle: LAST / Resolution: 2→20 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms9185 0 57 733 9975
Refine LS restraints
Refine-IDTypeDev idealDev ideal targetNumber
X-RAY DIFFRACTIONr_bond_refined_d0.0090.0229501
X-RAY DIFFRACTIONr_bond_other_d
X-RAY DIFFRACTIONr_angle_refined_deg1.1741.9912858
X-RAY DIFFRACTIONr_angle_other_deg
X-RAY DIFFRACTIONr_dihedral_angle_1_deg5.56351190
X-RAY DIFFRACTIONr_dihedral_angle_2_deg37.61825444
X-RAY DIFFRACTIONr_dihedral_angle_3_deg13.958151673
X-RAY DIFFRACTIONr_dihedral_angle_4_deg14.8611549
X-RAY DIFFRACTIONr_chiral_restr0.0760.21398
X-RAY DIFFRACTIONr_gen_planes_refined0.0040.0217227
X-RAY DIFFRACTIONr_gen_planes_other
X-RAY DIFFRACTIONr_nbd_refined
X-RAY DIFFRACTIONr_nbd_other
X-RAY DIFFRACTIONr_nbtor_refined
X-RAY DIFFRACTIONr_nbtor_other
X-RAY DIFFRACTIONr_xyhbond_nbd_refined
X-RAY DIFFRACTIONr_xyhbond_nbd_other
X-RAY DIFFRACTIONr_metal_ion_refined
X-RAY DIFFRACTIONr_metal_ion_other
X-RAY DIFFRACTIONr_symmetry_vdw_refined
X-RAY DIFFRACTIONr_symmetry_vdw_other
X-RAY DIFFRACTIONr_symmetry_hbond_refined
X-RAY DIFFRACTIONr_symmetry_hbond_other
X-RAY DIFFRACTIONr_symmetry_metal_ion_refined
X-RAY DIFFRACTIONr_symmetry_metal_ion_other
X-RAY DIFFRACTIONr_mcbond_it0.3661.55873
X-RAY DIFFRACTIONr_mcbond_other
X-RAY DIFFRACTIONr_mcangle_it0.7229467
X-RAY DIFFRACTIONr_mcangle_other
X-RAY DIFFRACTIONr_scbond_it1.40233628
X-RAY DIFFRACTIONr_scbond_other
X-RAY DIFFRACTIONr_scangle_it2.3924.53391
X-RAY DIFFRACTIONr_scangle_other
X-RAY DIFFRACTIONr_long_range_B_refined
X-RAY DIFFRACTIONr_long_range_B_other
X-RAY DIFFRACTIONr_rigid_bond_restr
X-RAY DIFFRACTIONr_sphericity_free
X-RAY DIFFRACTIONr_sphericity_bonded
LS refinement shellResolution: 2→2.051 Å / Total num. of bins used: 20
RfactorNum. reflection% reflection
Rfree0.258 272 -
Rwork0.224 5488 -
obs--83.37 %
Refinement TLS params.

Method: refined / Refine-ID: X-RAY DIFFRACTION

IDL112)L122)L132)L222)L232)L332)S11 (Å °)S12 (Å °)S13 (Å °)S21 (Å °)S22 (Å °)S23 (Å °)S31 (Å °)S32 (Å °)S33 (Å °)T112)T122)T132)T222)T232)T332)Origin x (Å)Origin y (Å)Origin z (Å)
11.9573-0.3019-0.27731.60310.4291.5396-0.00870.3099-0.0049-0.31590.00890.1062-0.01210.0106-0.00020.1383-0.0026-0.00110.06990.01130.04311.94475.8108-14.5639
24.3692-0.12612.8210.1361-0.35952.74260.11680.07080.0252-0.0044-0.1201-0.10150.06680.46920.00330.15510.00760.0010.1996-0.03080.223921.03318.24456.8571
32.3289-0.67910.79256.5211-3.05175.08040.08-0.2867-0.03350.0905-0.05570.02230.079-0.1418-0.02420.0408-0.0151-0.02590.1852-0.03950.114918.532115.595116.2843
41.4232-0.2021-0.46681.67910.22761.2019-0.0269-0.05470.03360.04070.01320.15120.0301-0.05430.01370.0589-0.0083-0.00850.010.00440.0369-2.11499.1845-2.4363
52.7835-0.66733.00891.7318-1.39877.0993-0.11190.00760.1153-0.07760.0670.1887-0.2307-0.39490.04490.03220.00640.01150.0443-0.00480.1175-27.3078-0.736846.0959
61.21140.5394-0.02932.49730.18381.7366-0.04920.1551-0.0805-0.11940.09120.29910.1043-0.2486-0.04190.03170.0002-0.01190.08590.00560.1381-30.128-5.213645.9861
75.3121-1.7894-0.2162.40380.71663.38560.07530.3340.1476-0.0255-0.1435-0.00270.04320.03450.06820.1229-0.02810.01370.10620.04240.0699-1.42323.997829.1826
81.08460.14660.38271.57530.04651.7792-0.0135-0.02410.01190.03530.01840.0438-0.0130.0035-0.00490.0130.00290.02930.00130.00550.069-20.1841-3.641452.4139
91.4256-0.52891.06851.7807-1.54994.16990.04520.11540.0327-0.0691-0.2861-0.30140.3711.13170.24090.09580.1230.00230.52160.07810.199425.0932-7.608262.006
106.56020.4526-2.12634.5034-1.37933.19730.171-0.80290.12510.3088-0.2837-0.5918-0.15850.81890.11270.20790.0125-0.03990.3931-0.0130.14461.798-1.645384.8864
115.01460.9589-0.67765.0262-0.52235.3103-0.122-0.2081-0.015-0.1650.08-0.19310.01720.34450.0420.05980.05710.0060.1223-0.02020.0595-4.3781-3.464677.9148
121.2196-0.52680.80741.5928-1.30034.58130.06820.13030.02-0.1316-0.1576-0.0640.310.67790.08940.07040.07660.01160.26080.01790.123516.3233-5.243155.9364
Refinement TLS group
IDRefine-IDRefine TLS-IDAuth asym-IDAuth seq-ID
1X-RAY DIFFRACTION1A2 - 79
2X-RAY DIFFRACTION2A80 - 158
3X-RAY DIFFRACTION3A159 - 215
4X-RAY DIFFRACTION4A216 - 392
5X-RAY DIFFRACTION5B3 - 31
6X-RAY DIFFRACTION6B32 - 100
7X-RAY DIFFRACTION7B101 - 216
8X-RAY DIFFRACTION8B217 - 392
9X-RAY DIFFRACTION9C3 - 98
10X-RAY DIFFRACTION10C99 - 140
11X-RAY DIFFRACTION11C141 - 215
12X-RAY DIFFRACTION12C216 - 392

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