PDB-2xlc: Acetyl xylan esterase from Bacillus pumilus CECT5072 bound to paraoxon

ID or keywords:

Entry

Database: PDB / ID: 2xlc

Title

Acetyl xylan esterase from Bacillus pumilus CECT5072 bound to paraoxon

Components

ACETYL XYLAN ESTERASE

Keywords

HYDROLASE / CE-7 FAMILY / IRREVERSIBLE INHIBITION

Function / homology

Function and homology information

acetylesterase / polysaccharide metabolic process / acetylesterase activity
Similarity search - Function

Biological species

BACILLUS PUMILUS (bacteria)

Method

X-RAY DIFFRACTION /

SYNCHROTRON /

MOLECULAR REPLACEMENT / Resolution: 2.7 Å

Authors

Gil-Ortiz, F. / Montoro-Garcia, S. / Polo, L.M. / Rubio, V. / Sanchez-Ferrer, A.

Citation

Journal: Biochem.J. / Year: 2011
Title: The Crystal Structure of the Cephalosporin Deacetylating Enzyme Acetyl Xylan Esterase Bound to Paraoxon Explains the Low Sensitivity of This Serine Hydrolase to Organophosphate Inactivation.
Authors: Montoro-Garcia, S. / Gil-Ortiz, F. / Garcia-Carmona, F. / Polo, L.M. / Rubio, V. / Sanchez-Ferrer, A.

History

Deposition	Jul 20, 2010	Deposition site: PDBE / Processing site: PDBE
Revision 1.0	May 25, 2011	Provider: repository / Type: Initial release
Revision 1.1	Jul 13, 2011	Group: Version format compliance
Revision 1.2	Dec 20, 2023	Group: Data collection / Database references ...Data collection / Database references / Derived calculations / Other / Refinement description Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / database_2 / pdbx_database_status / pdbx_initial_refinement_model / struct_conn / struct_site Item: _database_2.pdbx_DOI / _database_2.pdbx_database_accession ..._database_2.pdbx_DOI / _database_2.pdbx_database_accession / _pdbx_database_status.status_code_sf / _struct_conn.pdbx_leaving_atom_flag / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id
Revision 1.3	Nov 6, 2024	Group: Structure summary / Category: pdbx_entry_details / pdbx_modification_feature / Item: _pdbx_entry_details.has_protein_modification

Structure viewer	Molecule: MolmilJmol/JSmol

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Download

PDBx/mmCIF format	2xlc.cif.gz	705 KB	Display	PDBx/mmCIF format
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Validation report

Summary document	2xlc_validation.pdf.gz	494.6 KB	Display	wwPDB validaton report
Full document	2xlc_full_validation.pdf.gz	564 KB	Display
Data in XML	2xlc_validation.xml.gz	72.1 KB	Display
Data in CIF	2xlc_validation.cif.gz	95.1 KB	Display
Arichive directory	https://data.pdbj.org/pub/pdb/validation_reports/xl/2xlc ftp://data.pdbj.org/pub/pdb/validation_reports/xl/2xlc	HTTPS FTP

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Related structure data

Related structure data	2xlbC 1odsS S: Starting model for refinement C: citing same article (ref.)
Similar structure data	3fyt-1 3fyu-1 3fvt-2 3fvr-2 1l7a-1 1odt-1 1ods-2 2xlb-2 2xlb-1 3fvr-1 Search similar-shape structures by Omokage search (details) Similarity search - Function & homologyF&H Search Similarity search - FunctionF&H Search Similarity search - HomologyF&H Search

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Links

PDB pages	PDBj / wwPDB / NCBI

Deposited unit

A: ACETYL XYLAN ESTERASE

B: ACETYL XYLAN ESTERASE

C: ACETYL XYLAN ESTERASE

D: ACETYL XYLAN ESTERASE

E: ACETYL XYLAN ESTERASE

F: ACETYL XYLAN ESTERASE

hetero molecules

219 kDa, 6 polymers
Search similar-shape structures of this assembly by Omokage search (details)

1

Idetical with deposited unit
defined by author&software

Unit cell

Length a, b, c (Å)	82.049, 116.052, 100.248
Angle α, β, γ (deg.)	90.00, 105.60, 90.00
Int Tables number	4
Space group name H-M	P12₁1

Noncrystallographic symmetry (NCS)

NCS domain:

ID	Ens-ID	Details
1	1	A
2	1	B
3	1	C
4	1	D
5	1	E
6	1	F

NCS domain segments:

Dom-ID	Component-ID	Ens-ID	Refine code	Auth asym-ID	Auth seq-ID
1	1	1	3	A	7 - 318
2	1	1	3	B	7 - 318
3	1	1	3	C	7 - 318
4	1	1	3	D	7 - 318
5	1	1	3	E	7 - 318
6	1	1	3	F	7 - 318

NCS oper:

ID	Code	Matrix	Vector
1	given	(0.3575, -0.6692, -0.6515), (-0.6644, -0.6725, 0.3261), (-0.6563, 0.3162, -0.685)	13.82, -10.17, 39.55
2	given	(-0.9739, 0.01226, -0.2267), (-0.0279, -0.9974, 0.06591), (-0.2253, 0.07051, 0.9717)	0.5586, -2.114, 0.3172
3	given	(0.02055, -0.5161, 0.8563), (-0.5092, -0.7425, -0.4353), (0.8604, -0.427, -0.278)	-23.2, 9.63, 33.47
4	given	(0.4026, -0.639, -0.6554), (-0.654, -0.7018, 0.2825), (-0.6404, 0.3149, -0.7005)	14.33, -8.134, 40.52
5	given	(-0.9719, -0.009972, -0.2352), (-0.008179, -0.9971, 0.07608), (-0.2352, 0.07587, 0.969)	0.9026, -1.774, 0.18

#1: Protein	ACETYL XYLAN ESTERASE / CEPHALOSPORIN C DEACETYLASE Mass: 36343.340 Da / Num. of mol.: 6 Source method: isolated from a genetically manipulated source Source: (gene. exp.) BACILLUS PUMILUS (bacteria) / Strain: CECT5072 / Plasmid: PET28A6HIS-AXE / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): ROSETTA (DE3) PLYS / References: UniProt: Q9K5F2, acetylxylan esterase
#2: Chemical	ChemComp-DEP / DIETHYL PHOSPHONATE Mass: 138.102 Da / Num. of mol.: 6 / Source method: obtained synthetically / Formula: C₄H₁₁O₃P
#3: Water	ChemComp-HOH / water Mass: 18.015 Da / Num. of mol.: 40 / Source method: isolated from a natural source / Formula: H₂O
Has protein modification	Y
Nonpolymer details	DIETHYL PHOSPHATE (DEP): COVALENTLY LINKED TO RESIDUE SER181
Sequence details	SEQUENCE CONFLICTS ARE DUE TO SEQUENCES COMING FROM DIFFERENT BACILLUS PUMILUS STRAINS, PS213 ...SEQUENCE CONFLICTS ARE DUE TO SEQUENCES COMING FROM DIFFERENT BACILLUS PUMILUS STRAINS, PS213 (UNIPROT SEQUENCE) AND CECT 5072 (PDB ENTRY 2XLC)

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Experiment

Experiment	Method: X-RAY DIFFRACTION / Number of used crystals: 1

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Sample preparation

Crystal	Density Matthews: 2.25 Å³/Da / Density % sol: 45 % / Description: NONE
Crystal grow	pH: 5.5 Details: 0.2 M NH4 ACETATE, 0.1 M BIS-TRIS PH 5.5, 45% 2-METHYL-2,4-PENTANEDIOL (MPD)

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Data collection

Diffraction	Mean temperature: 100 K
Diffraction source	Source: SYNCHROTRON / Site: ESRF / Beamline: BM16 / Wavelength: 0.907
Detector	Type: ADSC CCD / Detector: CCD / Date: Jul 10, 2008
Radiation	Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelength	Wavelength: 0.907 Å / Relative weight: 1
Reflection	Resolution: 2.7→20 Å / Num. obs: 46958 / % possible obs: 99.6 % / Observed criterion σ(I): 0 / Redundancy: 4 % / B_iso Wilson estimate: 54.137 Å² / R_merge(I) obs: 0.1 / Net I/σ(I): 7.1
Reflection shell	Resolution: 2.7→2.85 Å / Redundancy: 3.8 % / R_merge(I) obs: 0.42 / Mean I/σ(I) obs: 1.8 / % possible all: 99.6

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Processing

Software

Name	Version	Classification
REFMAC	5.5.0066	refinement
MOSFLM		data reduction
SCALA		data scaling
MOLREP		phasing

Refinement

Method to determine structure:

MOLECULAR REPLACEMENT
Starting model: PDB ENTRY 1ODS

1ods

Resolution: 2.7→20 Å / Cor.coef. F_o:F_c: 0.923 / Cor.coef. F_o:F_c free: 0.912 / SU B: 30.858 / SU ML: 0.281 / Cross valid method: THROUGHOUT / ESU R Free: 0.362 / Stereochemistry target values: MAXIMUM LIKELIHOOD
Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. ATOM RECORD CONTAINS SUM OF TLS AND RESIDUAL B FACTORS.

	R_factor	Num. reflection	% reflection	Selection details
R_free	0.23608	2507	5.1 %	RANDOM
R_work	0.21631	-	-	-
obs	0.21731	46958	99.62 %	-

Solvent computation

Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: MASK

Displacement parameters

B_iso mean: 20.763 Å²

	B_aniso -1	B_aniso -2	B_aniso -3
1-	3.9 Å²	0 Å²	0.73 Å²
2-	-	-0.02 Å²	0 Å²
3-	-	-	-3.49 Å²

Refinement step

Cycle: LAST / Resolution: 2.7→20 Å

	Protein	Nucleic acid	Ligand	Solvent	Total
Num. atoms	14506	0	48	40	14594

Refine LS restraints

Refine-ID	Type	Dev ideal	Dev ideal target	Number
X-RAY DIFFRACTION	r_bond_refined_d	0.003	0.022	14969
X-RAY DIFFRACTION	r_bond_other_d
X-RAY DIFFRACTION	r_angle_refined_deg	0.635	1.948	20437
X-RAY DIFFRACTION	r_angle_other_deg
X-RAY DIFFRACTION	r_dihedral_angle_1_deg	3.892	5	1862
X-RAY DIFFRACTION	r_dihedral_angle_2_deg	28.924	23.657	689
X-RAY DIFFRACTION	r_dihedral_angle_3_deg	14.392	15	2112
X-RAY DIFFRACTION	r_dihedral_angle_4_deg	19.436	15	66
X-RAY DIFFRACTION	r_chiral_restr	0.047	0.2	2222
X-RAY DIFFRACTION	r_gen_planes_refined	0.003	0.021	11732
X-RAY DIFFRACTION	r_gen_planes_other
X-RAY DIFFRACTION	r_nbd_refined
X-RAY DIFFRACTION	r_nbd_other
X-RAY DIFFRACTION	r_nbtor_refined
X-RAY DIFFRACTION	r_nbtor_other
X-RAY DIFFRACTION	r_xyhbond_nbd_refined
X-RAY DIFFRACTION	r_xyhbond_nbd_other
X-RAY DIFFRACTION	r_metal_ion_refined
X-RAY DIFFRACTION	r_metal_ion_other
X-RAY DIFFRACTION	r_symmetry_vdw_refined
X-RAY DIFFRACTION	r_symmetry_vdw_other
X-RAY DIFFRACTION	r_symmetry_hbond_refined
X-RAY DIFFRACTION	r_symmetry_hbond_other
X-RAY DIFFRACTION	r_symmetry_metal_ion_refined
X-RAY DIFFRACTION	r_symmetry_metal_ion_other
X-RAY DIFFRACTION	r_mcbond_it	0.162	1.5	9292
X-RAY DIFFRACTION	r_mcbond_other
X-RAY DIFFRACTION	r_mcangle_it	0.314	2	14854
X-RAY DIFFRACTION	r_mcangle_other
X-RAY DIFFRACTION	r_scbond_it	0.424	3	5677
X-RAY DIFFRACTION	r_scbond_other
X-RAY DIFFRACTION	r_scangle_it	0.697	4.5	5583
X-RAY DIFFRACTION	r_scangle_other
X-RAY DIFFRACTION	r_long_range_B_refined
X-RAY DIFFRACTION	r_long_range_B_other
X-RAY DIFFRACTION	r_rigid_bond_restr
X-RAY DIFFRACTION	r_sphericity_free
X-RAY DIFFRACTION	r_sphericity_bonded

Refine LS restraints NCS

Ens-ID: 1 / Refine-ID: X-RAY DIFFRACTION

Dom-ID	Auth asym-ID	Number	Type	Rms dev position (Å)	Weight position
1	A	1180	tight positional	0.01	0.05
2	B	1180	tight positional	0.01	0.05
3	C	1180	tight positional	0.01	0.05
4	D	1180	tight positional	0.01	0.05
5	E	1180	tight positional	0.01	0.05
6	F	1180	tight positional	0.01	0.05
1	A	1123	loose positional	0.01	5
2	B	1123	loose positional	0.03	5
3	C	1123	loose positional	0.01	5
4	D	1123	loose positional	0.01	5
5	E	1123	loose positional	0.01	5
6	F	1123	loose positional	0.01	5
1	A	1180	tight thermal	0.02	0.5
2	B	1180	tight thermal	0.02	0.5
3	C	1180	tight thermal	0.02	0.5
4	D	1180	tight thermal	0.01	0.5
5	E	1180	tight thermal	0.02	0.5
6	F	1180	tight thermal	0.02	0.5
1	A	1123	loose thermal	0.02	10
2	B	1123	loose thermal	0.02	10
3	C	1123	loose thermal	0.02	10
4	D	1123	loose thermal	0.02	10
5	E	1123	loose thermal	0.02	10
6	F	1123	loose thermal	0.02	10

LS refinement shell

Resolution: 2.7→2.769 Å / Total num. of bins used: 20

	R_factor	Num. reflection	% reflection
R_free	0.323	187	-
R_work	0.309	3385	-
obs	-	-	99.22 %

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	0.8365	-0.636	-0.1075	1.8246	0.4586	0.7656	0.0025	-0.1548	-0.0142	0.0862	0.0946	-0.1218	0.0354	0.0959	-0.0972	0.1928	-0.0621	0.0698	0.1595	0.0023	0.0631	-24.4422	-4.2259	53.5746
2	3.3837	-1.048	0.9977	2.9827	-0.215	3.1623	0.1204	0.161	0.2623	0.1491	-0.0585	0.0356	-0.1848	0.0313	-0.0618	0.2882	-0.1088	0.1031	0.159	-0.0083	0.056	-28.2855	9.9469	56.0819
3	3.3175	-1.7873	0.3111	1.1158	-0.2307	0.7368	0.244	-0.0558	0.023	0.0636	-0.0761	-0.0241	-0.0979	0.0159	-0.168	0.3136	-0.096	0.0059	0.1259	-0.0102	0.1216	-19.5763	6.1263	49.2155
4	1.5174	-0.4698	-0.2072	0.8869	0.4317	1.1593	-0.0646	0.013	-0.1245	0.0452	0.0077	-0.039	-0.0043	-0.0335	0.0569	0.2716	-0.08	0.0287	0.162	0.014	0.1069	-22.7173	-4.4188	50.7361
5	1.0759	0.0212	0.2917	0.587	0.2054	0.7789	0.0935	-0.1059	-0.111	-0.0145	-0.0524	-0.0031	0.0816	0.0299	-0.0411	0.2353	-0.0484	-0.0009	0.1292	0.0162	0.1482	-23.0727	-9.3478	41.5505
6	2.3378	0.1845	-0.5893	0.7936	-0.7806	2.2502	-0.0805	0.2758	0.1654	-0.006	0.028	0.0909	-0.1183	-0.2441	0.0525	0.1531	0.0171	0.0313	0.0567	-0.0077	0.0999	-27.1888	26.0924	17.7038
7	1.971	0.8693	-2.5506	0.7133	-0.0181	7.8947	0.0186	0.2468	0.0401	0.055	0.0897	-0.0081	-0.013	-0.748	-0.1083	0.2519	0.0464	0.0755	0.1492	0.0006	0.2372	-39.3727	20.2194	22.7392
8	1.7893	0.1959	-1.7864	0.8888	-0.476	1.8753	-0.1234	-0.0602	-0.1382	-0.0071	0.0501	0.1758	0.1355	0.0428	0.0733	0.2217	0.0225	0.0474	0.1853	0.0183	0.1945	-29.3396	14.755	20.6313
9	1.1322	0.0542	-0.8014	1.1831	0.6766	1.5478	0.0192	0.0947	0.013	0.1255	-0.0013	0.0242	0.0903	-0.0778	-0.0179	0.2275	-0.0022	0.0593	0.0953	0.0205	0.1634	-24.4114	24.4356	18.3149
10	0.4859	0.0857	0.6857	0.4838	0.0157	1.1234	0.0193	-0.0094	0.0537	0.0739	-0.0108	-0.0038	-0.0541	0.088	-0.0085	0.2821	-0.0296	0.0589	0.1122	-0.0036	0.1701	-15.1322	24.8861	23.0835
11	2.4257	0.4824	0.0138	1.4298	1.0077	2.2741	-0.0651	-0.1655	-0.3046	0.0498	0.0259	-0.237	0.138	0.3697	0.0392	0.1683	0.1037	-0.0032	0.2098	0.1335	0.1737	23.7552	-26.0665	25.6376
12	1.5769	1.6658	-0.6504	3.1504	1.8474	4.8893	0.1745	-0.3859	-0.2337	0.1277	0.1023	-0.4442	-0.1784	1.1238	-0.2768	0.1353	0.0917	-0.016	0.602	0.1182	0.2762	33.9996	-19.6854	32.7331
13	0.2275	0.1816	0.2265	1.2864	-0.0678	1.6253	-0.1114	-0.1631	-0.0235	0.1461	-0.072	-0.1406	-0.0892	0.4	0.1835	0.1366	0.0695	-0.034	0.4124	0.0828	0.2565	24.6425	-14.6517	28.0328
14	1.0804	0.5801	0.3397	0.3269	0.0794	2.0019	-0.0648	-0.1394	-0.0016	-0.0074	-0.1063	-0.0238	0.2527	0.3882	0.1711	0.1971	0.0935	0.005	0.2394	0.1221	0.2503	20.3846	-24.4969	25.2464
15	0.6137	-0.1356	-0.2381	0.4867	0.154	0.8187	-0.0992	-0.2083	-0.0949	0.0506	0.0029	-0.0362	0.0928	0.1219	0.0963	0.1756	0.0264	0.0192	0.1882	0.0555	0.23	10.3407	-25.0297	27.685
16	1.7244	-1.188	-0.7494	2.2972	-1.0833	2.3035	0.0161	-0.4008	0.0244	0.4369	0.1351	-0.0078	-0.3978	0.4714	-0.1512	0.3247	-0.1608	-0.12	0.3259	-0.011	0.1175	12.539	6.2477	57.8477
17	1.2824	-0.4457	-0.1648	1.1538	0.9381	0.9082	0.0443	-0.0161	-0.0442	0.2653	0.0038	-0.0639	0.2375	0.2405	-0.0482	0.2952	-0.0789	-0.1221	0.4961	0.0915	0.1646	15.6567	-7.3595	62.0563
18	0.2226	-0.3675	-0.3642	1.0344	0.5422	0.6224	0.078	-0.1593	-0.0226	0.0451	-0.1085	0.0371	-0.0685	0.335	0.0304	0.3119	-0.1104	-0.0448	0.481	0.0131	0.1812	8.8608	-4.23	53.129
19	0.8111	-0.1438	-0.5868	0.5308	-0.0047	0.4987	0.0485	-0.1947	-0.0089	0.2265	-0.0777	0.0264	-0.1254	0.2913	0.0292	0.3515	-0.1651	-0.072	0.4	-0.0023	0.1653	11.6109	6.4359	54.5483
20	1.2201	0.0423	-0.7091	0.3353	0.2185	0.8659	0.1067	-0.1675	0.101	0.0877	-0.0372	-0.1196	-0.1731	0.3276	-0.0695	0.3275	-0.1297	-0.0517	0.3348	0.002	0.1613	13.803	10.7772	45.2712
21	2.4523	0.9567	-1.3536	1.7746	-1.2921	1.8228	0.0276	0.3563	0.0115	-0.094	0.2284	0.1673	-0.1278	-0.4383	-0.2561	0.2023	0.0607	0.0053	0.2083	0.0022	0.0856	-22.509	-4.2196	-6.2189
22	3.5609	-1.752	-1.2347	2.5686	-0.1995	0.9019	-0.0679	0.2753	0.1518	-0.0793	0.1606	0.0631	-0.105	-0.2879	-0.0926	0.3633	0.062	-0.0478	0.169	-0.0013	0.0899	-15.2205	4.3044	-15.3524
23	1.4586	-0.288	-1.5486	0.5722	0.6893	1.9523	0.093	0.0761	0.0718	-0.0378	-0.053	0.0819	-0.2019	-0.0967	-0.04	0.3	0.0617	0.038	0.2064	0.0346	0.1094	-14.2147	4.0438	-3.7093
24	0.921	-0.3418	-1.4359	1.1718	0.084	2.5095	0.0731	0.1311	-0.0314	0.0522	-0.0067	0.1304	-0.2189	-0.3353	-0.0664	0.1679	0.0603	0.0043	0.231	0.0237	0.1519	-20.8494	-4.844	-3.1051
25	0.999	-0.3247	-0.407	0.5332	0.1354	0.6879	0.0174	0.1413	-0.0324	0.0366	0.0049	0.0303	-0.0075	-0.2423	-0.0223	0.139	0.0042	0.0133	0.1601	0.0173	0.1815	-16.6257	-12.0141	3.0216
26	1.9694	-0.1038	0.6046	2.8428	2.2334	3.445	0.1398	-0.0395	0.081	0.166	0.0826	-0.2988	-0.0576	0.3947	-0.2223	0.212	-0.0701	0.0631	0.093	-0.0104	0.0814	23.9944	2.3941	-0.7695
27	5.2116	1.1839	3.1943	0.3628	0.1887	5.5286	0.0122	0.2855	-0.4411	-0.0195	0.0521	-0.1419	0.0819	0.0061	-0.0643	0.1598	-0.023	0.094	0.1345	-0.0362	0.1029	19.2764	-7.1205	-10.7821
28	1.3759	0.6344	1.462	0.3716	1.0105	3.0095	-0.0561	-0.011	-0.2361	0.0058	0.0003	-0.0484	0.0387	0.0301	0.0558	0.1457	-0.0141	0.0021	0.1094	-0.0025	0.2213	15.5585	-5.98	0.2351
29	0.957	0.0766	0.0312	1.5979	0.3638	2.6881	0.1022	-0.1662	0.1208	-0.0078	-0.0224	-0.0603	-0.3561	0.2592	-0.0799	0.0834	-0.0702	0.0339	0.1365	-0.0009	0.1777	21.9563	2.9766	1.7082
30	1.2922	-0.5419	0.5316	0.8631	-0.5211	1.0507	0.0215	-0.1321	0.1153	0.0111	0.0021	-0.1223	-0.3328	0.1273	-0.0236	0.2302	-0.0571	0.0258	0.1269	-0.0421	0.1898	16.4251	10.5042	6.2823

Refinement TLS group

ID	Refine-ID	Refine TLS-ID	Auth asym-ID	Auth seq-ID
1	X-RAY DIFFRACTION	1	A	7 - 56
2	X-RAY DIFFRACTION	2	A	57 - 87
3	X-RAY DIFFRACTION	3	A	88 - 136
4	X-RAY DIFFRACTION	4	A	137 - 222
5	X-RAY DIFFRACTION	5	A	223 - 317
6	X-RAY DIFFRACTION	6	B	7 - 56
7	X-RAY DIFFRACTION	7	B	57 - 87
8	X-RAY DIFFRACTION	8	B	88 - 136
9	X-RAY DIFFRACTION	9	B	137 - 222
10	X-RAY DIFFRACTION	10	B	223 - 317
11	X-RAY DIFFRACTION	11	C	7 - 56
12	X-RAY DIFFRACTION	12	C	57 - 87
13	X-RAY DIFFRACTION	13	C	88 - 136
14	X-RAY DIFFRACTION	14	C	137 - 222
15	X-RAY DIFFRACTION	15	C	223 - 317
16	X-RAY DIFFRACTION	16	D	7 - 56
17	X-RAY DIFFRACTION	17	D	57 - 87
18	X-RAY DIFFRACTION	18	D	88 - 136
19	X-RAY DIFFRACTION	19	D	137 - 222
20	X-RAY DIFFRACTION	20	D	223 - 317
21	X-RAY DIFFRACTION	21	E	7 - 56
22	X-RAY DIFFRACTION	22	E	57 - 87
23	X-RAY DIFFRACTION	23	E	88 - 136
24	X-RAY DIFFRACTION	24	E	137 - 222
25	X-RAY DIFFRACTION	25	E	223 - 318
26	X-RAY DIFFRACTION	26	F	7 - 56
27	X-RAY DIFFRACTION	27	F	57 - 87
28	X-RAY DIFFRACTION	28	F	88 - 136
29	X-RAY DIFFRACTION	29	F	137 - 222
30	X-RAY DIFFRACTION	30	F	223 - 318

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