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- PDB-3s5y: Pharmacological Chaperoning in Human alpha-Galactosidase -

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Basic information

Entry
Database: PDB / ID: 3s5y
TitlePharmacological Chaperoning in Human alpha-Galactosidase
ComponentsAlpha-galactosidase A
KeywordsHYDROLASE/HYDROLASE INHIBITOR / glycoprotein / carbohydrate-binding protein / glycosidase / lysosomal enzyme / (beta/alpha)8 barrel / pharmacological chaperone / HYDROLASE-HYDROLASE INHIBITOR complex
Function / homology
Function and homology information


glycosylceramide catabolic process / negative regulation of nitric-oxide synthase activity / alpha-galactosidase / alpha-galactosidase activity / glycosphingolipid catabolic process / oligosaccharide metabolic process / glycoside catabolic process / galactoside binding / negative regulation of nitric oxide biosynthetic process / Glycosphingolipid catabolism ...glycosylceramide catabolic process / negative regulation of nitric-oxide synthase activity / alpha-galactosidase / alpha-galactosidase activity / glycosphingolipid catabolic process / oligosaccharide metabolic process / glycoside catabolic process / galactoside binding / negative regulation of nitric oxide biosynthetic process / Glycosphingolipid catabolism / catalytic activity / lysosomal lumen / azurophil granule lumen / lysosome / hydrolase activity / signaling receptor binding / Neutrophil degranulation / Golgi apparatus / protein homodimerization activity / extracellular exosome / extracellular region / cytoplasm
Similarity search - Function
Alpha galactosidase A, C-terminal beta-sandwich domain / Alpha galactosidase A C-terminal beta sandwich domain / Alpha galactosidase A / Glycoside hydrolase, family 27 / Glycoside hydrolase family 27/36, conserved site / Alpha-galactosidase signature. / Golgi alpha-mannosidase II / Glycosyl hydrolase, all-beta / Aldolase class I / Aldolase-type TIM barrel ...Alpha galactosidase A, C-terminal beta-sandwich domain / Alpha galactosidase A C-terminal beta sandwich domain / Alpha galactosidase A / Glycoside hydrolase, family 27 / Glycoside hydrolase family 27/36, conserved site / Alpha-galactosidase signature. / Golgi alpha-mannosidase II / Glycosyl hydrolase, all-beta / Aldolase class I / Aldolase-type TIM barrel / Glycoside hydrolase superfamily / TIM Barrel / Alpha-Beta Barrel / Immunoglobulin-like / Sandwich / Mainly Beta / Alpha Beta
Similarity search - Domain/homology
ACETIC ACID / Chem-DGJ / Alpha-galactosidase A
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.105 Å
AuthorsGuce, A.I. / Clark, N.E. / Garman, S.C.
CitationJournal: Chem.Biol. / Year: 2011
Title: The molecular basis of pharmacological chaperoning in human alpha-galactosidase
Authors: Guce, A.I. / Clark, N.E. / Rogich, J.J. / Garman, S.C.
History
DepositionMay 23, 2011Deposition site: RCSB / Processing site: RCSB
Revision 1.0Jan 4, 2012Provider: repository / Type: Initial release
Revision 1.1Apr 4, 2012Group: Structure summary
Revision 2.0Jul 29, 2020Group: Advisory / Atomic model ...Advisory / Atomic model / Data collection / Derived calculations / Structure summary
Category: atom_site / atom_site_anisotrop ...atom_site / atom_site_anisotrop / chem_comp / entity / pdbx_branch_scheme / pdbx_chem_comp_identifier / pdbx_entity_branch / pdbx_entity_branch_descriptor / pdbx_entity_branch_link / pdbx_entity_branch_list / pdbx_entity_nonpoly / pdbx_nonpoly_scheme / pdbx_struct_assembly_gen / pdbx_unobs_or_zero_occ_atoms / pdbx_validate_chiral / struct_asym / struct_conn / struct_site / struct_site_gen
Item: _atom_site.B_iso_or_equiv / _atom_site.Cartn_x ..._atom_site.B_iso_or_equiv / _atom_site.Cartn_x / _atom_site.Cartn_y / _atom_site.Cartn_z / _atom_site.auth_asym_id / _atom_site.auth_atom_id / _atom_site.auth_comp_id / _atom_site.auth_seq_id / _atom_site.label_asym_id / _atom_site.label_atom_id / _atom_site.label_comp_id / _atom_site.label_entity_id / _atom_site.type_symbol / _atom_site_anisotrop.pdbx_label_asym_id / _chem_comp.name / _chem_comp.type / _pdbx_struct_assembly_gen.asym_id_list / _struct_conn.pdbx_dist_value / _struct_conn.pdbx_leaving_atom_flag / _struct_conn.pdbx_role / _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
Description: Carbohydrate remediation / Provider: repository / Type: Remediation
Revision 2.1Sep 13, 2023Group: Data collection / Database references ...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 / struct_ncs_dom_lim
Item: _chem_comp.pdbx_synonyms / _database_2.pdbx_DOI ..._chem_comp.pdbx_synonyms / _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_ncs_dom_lim.beg_auth_comp_id / _struct_ncs_dom_lim.beg_label_asym_id / _struct_ncs_dom_lim.beg_label_comp_id / _struct_ncs_dom_lim.beg_label_seq_id / _struct_ncs_dom_lim.end_auth_comp_id / _struct_ncs_dom_lim.end_label_asym_id / _struct_ncs_dom_lim.end_label_comp_id / _struct_ncs_dom_lim.end_label_seq_id

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: Alpha-galactosidase A
B: Alpha-galactosidase A
hetero molecules


Theoretical massNumber of molelcules
Total (without water)97,82918
Polymers90,7892
Non-polymers7,04016
Water7,927440
1


  • Idetical with deposited unit
  • defined by author&software
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area10550 Å2
ΔGint98 kcal/mol
Surface area31590 Å2
MethodPISA
Unit cell
Length a, b, c (Å)136.813, 182.635, 47.730
Angle α, β, γ (deg.)90.000, 90.000, 90.000
Int Tables number18
Space group name H-MP21212
Noncrystallographic symmetry (NCS)NCS domain:
IDEns-IDDetails
11A
21B
12A
22B

NCS domain segments:

Component-ID: 1 / Refine code: 4

Dom-IDEns-IDBeg auth comp-IDBeg label comp-IDEnd auth comp-IDEnd label comp-IDAuth asym-IDLabel asym-IDAuth seq-IDLabel seq-ID
11LEULEUGLYGLYAA32 - 3281 - 297
21LEULEUGLYGLYBB32 - 3281 - 297
12TYRTYRTHRTHRAA329 - 420298 - 389
22TYRTYRTHRTHRBB329 - 420298 - 389

NCS ensembles :
ID
1
2

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Components

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Protein , 1 types, 2 molecules AB

#1: Protein Alpha-galactosidase A / Alpha-D-galactosidase A / Alpha-D-galactoside galactohydrolase / Melibiase


Mass: 45394.543 Da / Num. of mol.: 2 / Fragment: UNP Residues 32-429
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: GLA / Production host: Nicotiana benthamiana (plant) / References: UniProt: P06280, alpha-galactosidase

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Sugars , 6 types, 6 molecules

#2: Polysaccharide beta-D-xylopyranose-(1-2)-[alpha-D-mannopyranose-(1-3)][alpha-D-mannopyranose-(1-6)]beta-D- ...beta-D-xylopyranose-(1-2)-[alpha-D-mannopyranose-(1-3)][alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-3)]2-acetamido-2-deoxy-beta-D-glucopyranose


Type: oligosaccharide / Mass: 1189.079 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
DescriptorTypeProgram
DXylpb1-2[DManpa1-3][DManpa1-6]DManpb1-4DGlcpNAcb1-4[LFucpa1-3]DGlcpNAcb1-Glycam Condensed SequenceGMML 1.0
WURCS=2.0/5,7,6/[a2122h-1b_1-5_2*NCC/3=O][a1221m-1a_1-5][a1122h-1b_1-5][a212h-1b_1-5][a1122h-1a_1-5]/1-2-1-3-4-5-5/a3-b1_a4-c1_c4-d1_d2-e1_d3-f1_d6-g1WURCSPDB2Glycan 1.1.0
[]{[(4+1)][b-D-GlcpNAc]{[(3+1)][a-L-Fucp]{}[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-Manp]{[(2+1)][b-D-Xylp]{}[(3+1)][a-D-Manp]{}[(6+1)][a-D-Manp]{}}}}}LINUCSPDB-CARE
#3: Polysaccharide beta-D-xylopyranose-(1-2)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)- ...beta-D-xylopyranose-(1-2)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-3)]2-acetamido-2-deoxy-beta-D-glucopyranose


Type: oligosaccharide / Mass: 864.797 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
DescriptorTypeProgram
DXylpb1-2DManpb1-4DGlcpNAcb1-4[LFucpa1-3]DGlcpNAcb1-Glycam Condensed SequenceGMML 1.0
WURCS=2.0/4,5,4/[a2122h-1b_1-5_2*NCC/3=O][a1221m-1a_1-5][a1122h-1b_1-5][a212h-1b_1-5]/1-2-1-3-4/a3-b1_a4-c1_c4-d1_d2-e1WURCSPDB2Glycan 1.1.0
[]{[(4+1)][b-D-GlcpNAc]{[(3+1)][a-L-Fucp]{}[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-Manp]{[(2+1)][b-D-Xylp]{}}}}}LINUCSPDB-CARE
#4: Polysaccharide alpha-L-fucopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)]2-acetamido-2-deoxy-beta- ...alpha-L-fucopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)]2-acetamido-2-deoxy-beta-D-glucopyranose


Type: oligosaccharide / Mass: 570.542 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
DescriptorTypeProgram
LFucpa1-3[DGlcpNAcb1-4]DGlcpNAcb1-Glycam Condensed SequenceGMML 1.0
WURCS=2.0/2,3,2/[a2122h-1b_1-5_2*NCC/3=O][a1221m-1a_1-5]/1-2-1/a3-b1_a4-c1WURCSPDB2Glycan 1.1.0
[]{[(4+1)][b-D-GlcpNAc]{[(3+1)][a-L-Fucp]{}[(4+1)][b-D-GlcpNAc]{}}}LINUCSPDB-CARE
#5: Polysaccharide beta-D-xylopyranose-(1-2)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2- ...beta-D-xylopyranose-(1-2)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose


Type: oligosaccharide / Mass: 880.797 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
DescriptorTypeProgram
DXylpb1-2[DManpa1-3]DManpb1-4DGlcpNAcb1-4DGlcpNAcb1-Glycam Condensed SequenceGMML 1.0
WURCS=2.0/4,5,4/[a2122h-1b_1-5_2*NCC/3=O][a1122h-1b_1-5][a212h-1b_1-5][a1122h-1a_1-5]/1-1-2-3-4/a4-b1_b4-c1_c2-d1_c3-e1WURCSPDB2Glycan 1.1.0
[]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-Manp]{[(2+1)][b-D-Xylp]{}[(3+1)][a-D-Manp]{}}}}}LINUCSPDB-CARE
#6: Polysaccharide beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1- ...beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-3)]2-acetamido-2-deoxy-beta-D-glucopyranose


Type: oligosaccharide / Mass: 732.682 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
DescriptorTypeProgram
DManpb1-4DGlcpNAcb1-4[LFucpa1-3]DGlcpNAcb1-Glycam Condensed SequenceGMML 1.0
WURCS=2.0/3,4,3/[a2122h-1b_1-5_2*NCC/3=O][a1221m-1a_1-5][a1122h-1b_1-5]/1-2-1-3/a3-b1_a4-c1_c4-d1WURCSPDB2Glycan 1.1.0
[]{[(4+1)][b-D-GlcpNAc]{[(3+1)][a-L-Fucp]{}[(4+1)][b-D-GlcpNAc]{[(4+1)][b-D-Manp]{}}}}LINUCSPDB-CARE
#9: Sugar ChemComp-NAG / 2-acetamido-2-deoxy-beta-D-glucopyranose / N-acetyl-beta-D-glucosamine / 2-acetamido-2-deoxy-beta-D-glucose / 2-acetamido-2-deoxy-D-glucose / 2-acetamido-2-deoxy-glucose / N-ACETYL-D-GLUCOSAMINE


Type: D-saccharide, beta linking / Mass: 221.208 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Formula: C8H15NO6
IdentifierTypeProgram
DGlcpNAcbCONDENSED IUPAC CARBOHYDRATE SYMBOLGMML 1.0
N-acetyl-b-D-glucopyranosamineCOMMON NAMEGMML 1.0
b-D-GlcpNAcIUPAC CARBOHYDRATE SYMBOLPDB-CARE 1.0
GlcNAcSNFG CARBOHYDRATE SYMBOLGMML 1.0

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Non-polymers , 5 types, 450 molecules

#7: Chemical ChemComp-DGJ / (2R,3S,4R,5S)-2-(hydroxymethyl)piperidine-3,4,5-triol / 1-deoxygalactonojirimycin


Mass: 163.172 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C6H13NO4 / Comment: medication, Galafold*YM
#8: Chemical
ChemComp-2PE / NONAETHYLENE GLYCOL


Mass: 414.488 Da / Num. of mol.: 5 / Source method: obtained synthetically / Formula: C18H38O10 / Comment: precipitant*YM
#10: Chemical ChemComp-EDO / 1,2-ETHANEDIOL / ETHYLENE GLYCOL


Mass: 62.068 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C2H6O2
#11: Chemical ChemComp-ACY / ACETIC ACID


Mass: 60.052 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C2H4O2
#12: Water ChemComp-HOH / water


Mass: 18.015 Da / Num. of mol.: 440 / 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: 3.28 Å3/Da / Density % sol: 62.55 %
Crystal growTemperature: 293 K / Method: vapor diffusion, hanging drop / pH: 5.1
Details: 8-15% PEG 8000, 0.1 M Sodium Cacodylate, 0.02 M Magnesium Chloride, pH 5.1, vapor diffusion, hanging drop, temperature 293K, VAPOR DIFFUSION, HANGING DROP

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: NSLS / Beamline: X6A / Wavelength: 1 Å
DetectorType: ADSC QUANTUM 210 / Detector: CCD / Date: Aug 19, 2007 / Details: TOROIDAL FOCUSING MIRROR
RadiationMonochromator: SI(111) CHANNEL CUT / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1 Å / Relative weight: 1
ReflectionResolution: 2.1→50 Å / Num. obs: 66778 / % possible obs: 95 % / Redundancy: 6.2 % / Biso Wilson estimate: 40.8 Å2 / Rmerge(I) obs: 0.095 / Χ2: 0.97 / Net I/σ(I): 8.3
Reflection shell
Resolution (Å)Redundancy (%)Rmerge(I) obsNum. unique allΧ2Diffraction-ID% possible all
2.1-2.185.80.81663940.836192.4
2.18-2.265.90.67663890.903192.2
2.26-2.3760.57363830.879191.9
2.37-2.496.10.45163100.894190.9
2.49-2.656.20.34662810.933190
2.65-2.856.20.2365020.961193.5
2.85-3.146.10.14269481.005198.9
3.14-3.596.50.07370311.0851100
3.59-4.526.60.04371151.056199.9
4.52-506.30.03574251.071199.5

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Processing

Software
NameVersionClassificationNB
SCALEPACKdata scaling
REFMAC5.5.0109refinement
PDB_EXTRACT3.1data extraction
HKL-2000data collection
HKL-2000data reduction
AMoREphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB ENTRY 3HG5

3hg5


Resolution: 2.105→30.44 Å / Cor.coef. Fo:Fc: 0.955 / Cor.coef. Fo:Fc free: 0.935 / Occupancy max: 1 / Occupancy min: 0.5 / SU B: 9.506 / SU ML: 0.113 / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 0.192 / ESU R Free: 0.169 / Stereochemistry target values: MAXIMUM LIKELIHOOD
Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS U VALUES : WITH TLS ADDED
RfactorNum. reflection% reflectionSelection details
Rfree0.2299 3360 5 %RANDOM
Rwork0.1936 ---
obs0.1954 66564 94.48 %-
Solvent computationIon probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: MASK
Displacement parametersBiso max: 123.33 Å2 / Biso mean: 38.3445 Å2 / Biso min: 12.88 Å2
Baniso -1Baniso -2Baniso -3
1--0.7 Å20 Å20 Å2
2--0.31 Å20 Å2
3---0.4 Å2
Refinement stepCycle: LAST / Resolution: 2.105→30.44 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms6253 0 403 440 7096
Refine LS restraints
Refine-IDTypeDev idealDev ideal targetNumber
X-RAY DIFFRACTIONr_bond_refined_d0.0070.0216903
X-RAY DIFFRACTIONr_bond_other_d0.0010.024706
X-RAY DIFFRACTIONr_angle_refined_deg1.1262.0019394
X-RAY DIFFRACTIONr_angle_other_deg0.8183.00211345
X-RAY DIFFRACTIONr_dihedral_angle_1_deg5.655791
X-RAY DIFFRACTIONr_dihedral_angle_2_deg35.45924.206321
X-RAY DIFFRACTIONr_dihedral_angle_3_deg13.369151062
X-RAY DIFFRACTIONr_dihedral_angle_4_deg14.1171540
X-RAY DIFFRACTIONr_chiral_restr0.0650.21029
X-RAY DIFFRACTIONr_gen_planes_refined0.0040.0217408
X-RAY DIFFRACTIONr_gen_planes_other0.0010.021384
X-RAY DIFFRACTIONr_mcbond_it2.16163913
X-RAY DIFFRACTIONr_mcbond_other0.82561592
X-RAY DIFFRACTIONr_mcangle_it3.48686276
X-RAY DIFFRACTIONr_scbond_it5.37122990
X-RAY DIFFRACTIONr_scangle_it8.098183114
Refine LS restraints NCS

Dom-ID: 1 / Auth asym-ID: A / Refine-ID: X-RAY DIFFRACTION

Ens-IDNumberTypeRms dev position (Å)Weight position
14090MEDIUM POSITIONAL0.220.5
14090MEDIUM THERMAL2.2820
21242MEDIUM POSITIONAL0.310.5
21242MEDIUM THERMAL3.1820
LS refinement shellResolution: 2.105→2.159 Å / Total num. of bins used: 20
RfactorNum. reflection% reflection
Rfree0.347 227 -
Rwork0.288 4269 -
all-4496 -
obs--87.57 %
Refinement TLS params.

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

IDL11 (°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)
10.11660.265-0.07441.7571-0.13250.41020.02720.01740.0060.1164-0.007-0.06170.08280.022-0.02020.09970.0134-0.02140.1358-0.01590.166842.113114.279922.0699
21.0132-0.1521-0.35691.3654-0.25720.3680.02490.05050.13220.06310.0258-0.2544-0.01740.0828-0.05070.0114-0.01380.01580.21-0.01680.298855.087840.772112.9601
30.41830.0882-0.0060.8933-0.02630.5239-0.0011-0.002-0.03690.00930.0067-0.016-0.1266-0.0562-0.00560.1120.02290.02120.16190.00410.109926.529259.4926.9396
42.1475-0.9312-0.1141.60690.31430.7297-0.0987-0.0167-0.33990.0724-0.05170.340.115-0.13070.15040.0446-0.03730.05640.1812-0.00290.28510.441832.969627.796
Refinement TLS group
IDRefine-IDRefine TLS-IDAuth asym-IDAuth seq-ID
1X-RAY DIFFRACTION1A32 - 328
2X-RAY DIFFRACTION2A329 - 421
3X-RAY DIFFRACTION3B32 - 328
4X-RAY DIFFRACTION4B329 - 422

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Related info.:EMDB / PDB / SASBDB / Comparison of 3 databanks / Yorodumi Search / Aug 31, 2016. New EM Navigator & Yorodumi / Yorodumi Papers / Jmol/JSmol / Function and homology information / Changes in new EM Navigator and Yorodumi

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