PDB-9zk1: Crystal structure of a calcium bound C2 domain containing protein...

ID or keywords:

Entry

Database: PDB / ID: 9zk1

Title

Crystal structure of a calcium bound C2 domain containing protein from Trichomonas vaginalis (P21 form)

Components

C2 domain containing protein

Keywords

LIPID BINDING PROTEIN / SSGCID / STRUCTURAL GENOMICS / SEATTLE STRUCTURAL GENOMICS CENTER FOR INFECTIOUS DISEASE / C2 domain

Function / homology

Protein kinase C conserved region 2 (CalB) / C2 domain / C2 domain / C2 domain profile. / C2 domain superfamily / calcium ion binding / membrane / C2 domain containing protein

Function and homology information

Biological species

Trichomonas vaginalis G3 (eukaryote)

Method

X-RAY DIFFRACTION /

SYNCHROTRON /

MOLECULAR REPLACEMENT / Resolution: 1.51 Å

Authors

Seattle Structural Genomics Center for Infectious Disease (SSGCID)

Funding support

United States, 2items

Organization	Grant number	Country
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)	75N93022C00036	United States
National Institutes of Health/Office of the Director	S10OD030394	United States

Citation

Journal: To be published
Title: Crystal structure of a calcium bound C2 domain containing protein from Trichomonas vaginalis (P21 form)
Authors: Liu, L. / Lovell, S. / Battaile, K.P. / Buchko, G.W.

History

Deposition	Dec 5, 2025	Deposition site: RCSB / Processing site: RCSB
Revision 1.0	Dec 17, 2025	Provider: repository / Type: Initial release

Structure viewer	Molecule: MolmilJmol/JSmol

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Download

PDBx/mmCIF format	9zk1.cif.gz	242.1 KB	Display	PDBx/mmCIF format
PDB format	pdb9zk1.ent.gz	192.9 KB	Display	PDB format
PDBx/mmJSON format	9zk1.json.gz		Tree view	PDBx/mmJSON format
Others	Other downloads

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Validation report

Arichive directory	https://data.pdbj.org/pub/pdb/validation_reports/zk/9zk1 ftp://data.pdbj.org/pub/pdb/validation_reports/zk/9zk1	HTTPS FTP

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Related structure data

Similar structure data	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
Related items in Molecule of the Month	#196 - Apr 2016 Lead Poisoning similarity (5) #148 - Apr 2012 Ras Protein similarity (5) #239 - Nov 2019 Phospholipase A2 similarity (5)

Deposited unit

A: C2 domain containing protein

B: C2 domain containing protein

C: C2 domain containing protein

D: C2 domain containing protein

hetero molecules

66.6 kDa, 4 polymers
Search similar-shape structures of this assembly by Omokage search (details)

1

A: C2 domain containing protein

hetero molecules

defined by author
Evidence: gel filtration
16.7 kDa, 1 polymers
Search similar-shape structures of this assembly by Omokage search (details)

2

B: C2 domain containing protein

hetero molecules

defined by author
16.7 kDa, 1 polymers
Search similar-shape structures of this assembly by Omokage search (details)

3

C: C2 domain containing protein

hetero molecules

defined by author
16.7 kDa, 1 polymers
Search similar-shape structures of this assembly by Omokage search (details)

4

D: C2 domain containing protein

hetero molecules

defined by author
16.5 kDa, 1 polymers
Search similar-shape structures of this assembly by Omokage search (details)

Unit cell

Length a, b, c (Å)	35.953, 88.059, 97.198
Angle α, β, γ (deg.)	90.00, 90.85, 90.00
Int Tables number	4
Space group name H-M	P12₁1

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Protein , 1 types, 4 molecules ABCD

#1: Protein	C2 domain containing protein Mass: 16382.914 Da / Num. of mol.: 4 / Fragment: residues 1-135 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Trichomonas vaginalis G3 (eukaryote) / Gene: TVAG_002900 / Plasmid: TrvaA.01422.c.B2 / Production host: Escherichia coli BL21(DE3) (bacteria) / References: UniProt: A2EZR3

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Non-polymers , 5 types, 508 molecules

#2: Chemical	ChemComp-PG4 / TETRAETHYLENE GLYCOL Mass: 194.226 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C₈H₁₈O₅ / Comment: precipitant*YM
#3: Chemical	ChemComp-CA / CALCIUM ION Mass: 40.078 Da / Num. of mol.: 10 / Source method: obtained synthetically / Formula: Ca / Feature type: SUBJECT OF INVESTIGATION
#4: Chemical	ChemComp-MES / 2-(N-MORPHOLINO)-ETHANESULFONIC ACID Mass: 195.237 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C₆H₁₃NO₄S / Comment: pH buffer*YM
#5: Chemical	ChemComp-1PE / PENTAETHYLENE GLYCOL / PEG400 Mass: 238.278 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C₁₀H₂₂O₆ / Comment: precipitant*YM
#6: Water	ChemComp-HOH / water Mass: 18.015 Da / Num. of mol.: 495 / Source method: isolated from a natural source / Formula: H₂O

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Details

Has ligand of interest	Y
Has protein modification	N

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Experiment

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

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Sample preparation

Crystal	Density Matthews: 2.35 Å³/Da / Density % sol: 47.61 %
Crystal grow	Temperature: 291 K / Method: vapor diffusion, sitting drop / pH: 6 Details: Proplex A9: 0.2M NaCl, 0.1M MES, pH 6.0, 20% PEG2000 MME. TrvaA.01422.c.B2.PB00149 at 20 mg/mL. cocrystallization with 3.3 mM CaCl2. plate 20301 A9 drop 2, Puck: PSL-0105, Cryo: 20% PEG200 + 80% crystallant

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Data collection

Diffraction	Mean temperature: 100 K / Serial crystal experiment: N
Diffraction source	Source: SYNCHROTRON / Site: NSLS-II / Beamline: 19-ID / Wavelength: 0.9786 Å
Detector	Type: DECTRIS EIGER2 XE 9M / Detector: PIXEL / Date: Sep 20, 2025
Radiation	Monochromator: Double Crystal Si 111 / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelength	Wavelength: 0.9786 Å / Relative weight: 1
Reflection	Resolution: 1.51→48.59 Å / Num. obs: 93813 / % possible obs: 99 % / Redundancy: 6.9 % / CC_1/2: 0.999 / R_merge(I) obs: 0.054 / R_pim(I) all: 0.022 / R_rim(I) all: 0.058 / Χ²: 1.03 / Net I/σ(I): 15.7 / Num. measured all: 650542
Reflection shell	Resolution: 1.51→1.55 Å / % possible obs: 98.3 % / Redundancy: 7.2 % / R_merge(I) obs: 0.956 / Num. measured all: 49774 / Num. unique obs: 6879 / CC_1/2: 0.848 / R_pim(I) all: 0.378 / R_rim(I) all: 1.029 / Χ²: 0.85 / Net I/σ(I) obs: 1.7

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Processing

Software

Name	Version	Classification
PHENIX	(2.0_5765: ???)	refinement
Aimless		data scaling
XDS		data reduction
PHASER		phasing
PDB_EXTRACT		data extraction

Refinement

Method to determine structure:

MOLECULAR REPLACEMENT / Resolution: 1.51→44.03 Å / SU ML: 0.18 / Cross valid method: FREE R-VALUE / σ(F): 1.34 / Phase error: 27.96 / Stereochemistry target values: ML

	R_factor	Num. reflection	% reflection
R_free	0.2139	4535	4.84 %
R_work	0.1875	-	-
obs	0.1888	93716	98.86 %

Solvent computation

Shrinkage radii: 0.9 Å / VDW probe radii: 1.1 Å / Solvent model: FLAT BULK SOLVENT MODEL

Refinement step

Cycle: LAST / Resolution: 1.51→44.03 Å

	Protein	Nucleic acid	Ligand	Solvent	Total
Num. atoms	4185	0	51	495	4731

Refine LS restraints

Refine-ID	Type	Dev ideal	Number
X-RAY DIFFRACTION	f_bond_d	0.006	4351
X-RAY DIFFRACTION	f_angle_d	0.856	5912
X-RAY DIFFRACTION	f_dihedral_angle_d	13.691	1648
X-RAY DIFFRACTION	f_chiral_restr	0.058	688
X-RAY DIFFRACTION	f_plane_restr	0.007	741

LS refinement shell

Resolution (Å)	R_factor R_free	Num. reflection R_free	R_factor R_work	Num. reflection R_work	Refine-ID	% reflection obs (%)
1.51-1.53	0.3343	157	0.3375	2912	X-RAY DIFFRACTION	98
1.53-1.55	0.3515	155	0.3124	2941	X-RAY DIFFRACTION	98
1.55-1.56	0.3035	149	0.3004	2967	X-RAY DIFFRACTION	97
1.56-1.58	0.3069	138	0.2828	2918	X-RAY DIFFRACTION	99
1.58-1.6	0.2891	167	0.2737	2908	X-RAY DIFFRACTION	98
1.6-1.63	0.296	152	0.2646	2973	X-RAY DIFFRACTION	98
1.63-1.65	0.3028	132	0.2474	2938	X-RAY DIFFRACTION	98
1.65-1.67	0.3116	148	0.2365	2945	X-RAY DIFFRACTION	99
1.67-1.7	0.2679	160	0.2306	2977	X-RAY DIFFRACTION	98
1.7-1.73	0.2525	139	0.2227	2934	X-RAY DIFFRACTION	98
1.73-1.76	0.2281	166	0.2203	2919	X-RAY DIFFRACTION	99
1.76-1.79	0.2901	138	0.214	3016	X-RAY DIFFRACTION	98
1.79-1.82	0.2376	188	0.2072	2895	X-RAY DIFFRACTION	99
1.82-1.86	0.2462	158	0.2067	2968	X-RAY DIFFRACTION	99
1.86-1.9	0.2327	154	0.1934	2990	X-RAY DIFFRACTION	99
1.9-1.95	0.1965	151	0.181	2926	X-RAY DIFFRACTION	99
1.95-2	0.1981	164	0.1781	3004	X-RAY DIFFRACTION	99
2-2.05	0.2019	138	0.1742	2946	X-RAY DIFFRACTION	99
2.05-2.11	0.2227	152	0.1811	3035	X-RAY DIFFRACTION	99
2.11-2.18	0.2163	135	0.1783	2953	X-RAY DIFFRACTION	100
2.18-2.26	0.2172	132	0.1789	3045	X-RAY DIFFRACTION	99
2.26-2.35	0.1992	146	0.1798	2974	X-RAY DIFFRACTION	100
2.35-2.45	0.2604	162	0.1855	2980	X-RAY DIFFRACTION	99
2.45-2.58	0.2379	128	0.1838	3059	X-RAY DIFFRACTION	100
2.58-2.74	0.2488	155	0.1908	2980	X-RAY DIFFRACTION	100
2.74-2.96	0.2117	160	0.1849	3008	X-RAY DIFFRACTION	100
2.96-3.25	0.2323	158	0.1872	3016	X-RAY DIFFRACTION	99
3.25-3.72	0.2016	145	0.177	2976	X-RAY DIFFRACTION	99
3.72-4.69	0.1544	145	0.1525	3028	X-RAY DIFFRACTION	99
4.69-44.03	0.1741	163	0.1883	3050	X-RAY DIFFRACTION	99

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	0.2568	-0.3756	0.022	1.5972	-0.7455	1.3259	-0.0089	-0.0998	0.0331	-0.2354	0.0404	-0.0297	0.0868	0.0035	0.0012	0.1799	-0.0255	-0.0163	0.2445	-0.009	0.2439	14.7705	-0.1157	11.7803
2	0.2188	-0.2602	0.0686	0.4445	0.3777	0.8136	0.3208	-0.0179	-0.2161	-0.0051	0.0733	0.7071	0.2561	-0.4498	0.0157	0.1319	-0.0155	-0.0255	0.347	0.0367	0.3562	3.7959	1.8927	8.1352
3	0.3805	-0.3284	-0.0038	0.3723	-0.1835	0.2418	0.127	-0.0577	-0.2626	0.1334	-0.0564	-0.0132	0.4606	-0.1501	0	0.215	-0.0331	-0.0092	0.2927	-0.0187	0.2511	17.3137	-5.217	17.9155
4	0.3052	0.0226	0.2766	0.7508	0.161	0.2941	0.0524	-0.0592	0.0456	-0.2684	0.0005	0.1314	0.0063	-0.1464	-0	0.3072	-0.0213	-0.0731	0.2574	0.0049	0.2693	7.9133	1.8759	1.9419
5	0.2125	-0.3897	-0.4445	0.4489	0.1002	0.5168	0.0867	-0.0356	0.0836	-0.164	-0.0652	0.0212	-0.2199	-0.194	0.004	0.2532	-0.0001	-0.0005	0.2177	0.0055	0.2411	12.3315	6.2976	12.0456
6	0.3507	-0.3094	-0.0679	0.19	0.0335	0.2242	0.1884	0.2463	0.1252	-0.657	-0.1625	-0.23	0.1084	0.2513	0.0715	0.499	0.0673	0.0091	0.3329	0.0336	0.2495	18.3452	-2.7046	-3.1781
7	0.1352	-0.036	0.0966	0.0514	-0.1056	0.1919	-0.0609	-0.0054	0.2696	0.195	-0.2621	0.1332	-0.3612	0.045	0	0.2841	-0.057	0.0464	0.2529	-0.0133	0.3959	21.0594	10.9687	13.7304
8	0.7454	-0.2977	-0.4735	0.7496	0.7429	1.1959	0.2806	0.1707	-0.1106	-0.551	-0.1835	0.0467	0.4986	0.1271	-0.0616	0.5392	0.0072	-0.0939	0.2688	-0.0062	0.2368	12.0723	-7.4905	-3.3022
9	0.7012	0.543	-0.147	0.65	-0.293	0.6737	0.09	-0.0302	-0.0627	0.1821	0.0144	-0.0359	-0.0395	0.0778	-0	0.1781	-0.0007	0.0125	0.2127	0.0053	0.2367	-3.1256	-0.437	37.4936
10	0.1655	0.0967	0.2061	0.1663	0.1572	0.2181	0.0724	0.1236	0.0933	-0.1577	0.1988	0.5207	0.1986	-0.5378	0	0.2585	-0.0071	0.0152	0.354	0.0324	0.3532	-14.1863	-2.2728	41.2847
11	0.2452	0.3571	-0.2235	0.4432	-0.2648	0.2197	0.0173	-0.0099	-0.0024	-0.0499	0.0262	-0.1174	-0.2532	0.1316	0	0.201	-0.0194	0.006	0.2851	-0.0233	0.2456	-0.6461	4.4377	31.2267
12	0.7808	0.1993	0.3606	0.3319	-0.2112	0.8728	0.1275	-0.187	-0.0676	0.3173	0.0708	0.1209	0.1533	-0.136	0.2506	0.3001	-0.0237	0.085	0.2723	0.0379	0.2789	-9.8754	-2.2383	47.3977
13	0.8976	0.5146	0.0711	0.8814	-0.4537	0.3191	0.0924	0.0273	-0.1023	0.1741	-0.0928	0.0406	-0.0938	-0.1779	0.0605	0.2493	-0.0398	-0.0032	0.192	0.0007	0.2441	-5.3837	-6.8303	37.6399
14	0.0234	0.1022	-0.1389	0.0434	-0.0156	0.0431	0.2664	-0.2754	-0.1631	0.7395	-0.1828	-0.3085	0.0772	0.2478	0.1171	0.4395	-0.0929	0.0186	0.2985	0.0086	0.2244	0.5465	2.4012	52.4115
15	0.3097	0.2807	-0.0548	0.2195	-0.1166	0.4344	-0.0322	0.0438	-0.4619	0.1939	0.041	-0.1807	0.7075	-0.2061	0.0074	0.2787	-0.0042	-0.0066	0.239	-0.0374	0.3864	3.2326	-11.7258	35.3755
16	0.3577	0.2168	0.1096	0.5374	-0.3408	0.5836	0.1043	-0.3114	0.0559	0.4053	0.0041	0.1737	-0.4084	0.3539	0.066	0.4366	-0.0625	0.0856	0.2755	-0.0211	0.2752	-5.4815	7.5073	52.6277
17	0.4261	-0.5156	-0.2446	1.0889	1.0333	0.9385	0.1101	-0.2666	0.0634	0.1899	-0.0153	-0.0649	0.0376	-0.1509	0.0001	0.307	-0.0286	-0.0029	0.3042	0.0102	0.2447	-14.8079	-21.4066	20.3572
18	1.5222	-0.1428	-0.1715	1.0121	1.3128	2.1743	0.3769	0.217	0.1647	-0.8047	0.2023	-0.4114	-0.2192	-0.0631	1.9646	0.6213	0.0251	0.1579	0.2515	-0.0027	0.3154	-7.9829	-21.1789	1.8168
19	0.9477	0.3865	-1.0352	0.163	-0.4274	1.1521	0.0105	0.0621	-0.1821	0.795	0.346	0.5393	0.6069	-0.6849	0.2691	0.5722	-0.0777	-0.0889	0.2835	-0.0053	0.3078	-12.7149	-34.0283	14.6819
20	5.1382	0.5091	3.1555	1.6096	-0.7198	2.8205	0.4737	-0.09	0.2212	-1.7179	-0.4401	0.292	-1.1333	-0.8666	-0.0828	0.6332	0.1368	0.046	0.1682	0.0004	0.2303	-14.4605	-16.8954	3.8098
21	0.8215	-0.5127	-0.493	0.2883	0.3692	1.1577	0.243	-0.0665	-0.1627	0.4127	-0.111	-0.0416	1.1472	0.0752	0.0145	0.5267	-0.0297	-0.0946	0.2849	-0.0027	0.2861	-13.4485	-28.4327	23.7136
22	1.1823	0.1227	-0.3172	1.2706	0.1534	0.1015	0.2135	-0.0473	-0.0468	-0.2148	0.2313	-0.3575	0.5936	0.0428	0.0006	0.3594	0.0433	-0.0183	0.2355	-0.0395	0.3262	-6.1837	-26.0891	9.6194
23	0.3075	0.3989	0.6222	1.6896	0.9599	1.6046	0.1082	-0.0015	-0.0813	0.1011	0.1775	-0.415	0.0852	-0.0481	0.1206	0.1897	-0.0019	0.0256	0.1695	-0.04	0.3094	-7.0703	-18.2708	18.136
24	0.3142	-0.0746	0.0949	0.0801	-0.0543	0.0974	0.2983	-0.2065	-0.2369	0.9828	-0.1851	0.2306	-0.4098	-0.6545	0	0.5196	-0.0609	0.0456	0.4014	0.0092	0.3773	-21.0531	-19.3035	30.3753
25	0.2013	0.122	-0.1819	1.3724	1.0287	0.8911	0.0255	0.1455	0.0254	-0.4276	-0.0343	0.2944	-0.1624	-0.1778	0	0.2463	0.0286	-0.0625	0.3387	0.0037	0.3067	1.5343	19.9334	28.3355
26	0.4875	0.3085	-0.1334	0.19	0.0209	0.1212	-0.0301	-0.2196	-0.1275	0.3291	0.1028	-0.0897	0.3802	0.0197	-0	0.2903	0.0457	-0.0251	0.3001	-0.0285	0.3014	13.1548	17.8825	51.3374
27	0.0387	0.1691	0.1166	0.1705	0.1361	0.0866	-0.1381	0.0327	-0.015	-0.4128	0.1623	0.0542	-0.2451	-0.5686	0	0.299	0.0337	0.0118	0.2686	0.0122	0.2561	5.7588	26.8046	36.9135
28	0.2546	0.1174	0.3037	0.1585	0.2032	0.3522	0.1022	0.1963	0.1598	-0.3221	0.019	0.2628	-0.3737	-0.5071	-0.0048	0.3949	0.1122	-0.0039	0.3085	-0.0032	0.3178	2.4566	30.835	35.3229
29	0.2351	0.0685	-0.259	0.4611	-0.0073	0.2651	0.1085	0.0787	-0.1856	0.2781	0.0212	0.3236	0.263	-0.3563	-0.0001	0.2093	-0.0024	0.0191	0.264	-0.0066	0.244	4.8298	15.1212	45.4712
30	0.0808	0.2088	0.1377	0.8133	-0.2405	0.9603	0.0943	0.3382	0.4643	-0.7827	0.3906	0.6431	-0.5228	-0.9195	-0.0093	0.5149	0.0608	0.0368	0.3931	0.0557	0.3098	2.2321	27.2183	24.7858
31	-0.0168	0.0005	-0.0145	0.0734	0.0719	0.0618	0.1439	-0.0187	0.1599	-0.1106	0.3525	0.0201	-0.2627	-0.0411	0	0.29	-0.0349	0.0171	0.2867	0.0122	0.3323	9.9304	26.2982	36.3076
32	0.0529	0.099	-0.0652	0.1463	-0.1514	0.3403	0.2845	-0.1525	0.1496	0.8554	-0.2386	0.5841	-1.2485	-0.415	-0.0088	0.4171	0.0339	0.0701	0.2517	-0.0453	0.3222	6.5131	27.5573	53.0166
33	0.1548	-0.2377	-0	0.6161	0.0076	0.065	0.1183	-0.0571	0.1024	-0.3281	0.0759	-0.3285	-0.5165	0.2086	0.0052	0.2946	-0.0384	0.0853	0.2582	-0.0097	0.2947	13.0784	24.9091	32.5732
34	0.0524	0.0768	-0.0112	0.0846	-0.0328	0.0089	0.2592	0.471	-0.1387	-0.3945	0.4459	0.4339	-0.3653	0.1656	-0	0.7859	0.0085	-0.1047	0.406	-0.0092	0.3235	4.7699	16.9787	18.365
35	0.2732	-0.0367	0.1898	0.6678	-0.5766	0.6568	0.169	0.3753	-0.2319	-0.4687	0.1704	-0.3027	0.2774	0.2803	0.0346	0.1938	0.0053	0.0399	0.2688	-0.0423	0.2589	10.8869	14.026	29.8032
36	0.0439	-0.0629	-0.0427	1.0054	0.3311	0.2961	0.1213	0.2193	-0.1478	0.3612	0.1477	-0.6114	0.0098	0.8037	0.0552	0.2063	-0.0798	-0.0234	0.3892	-0.0424	0.3864	20.0075	22.55	42.2708
37	0.6186	0.3377	-0.2224	0.9995	0.0477	0.4901	0.2001	0.4168	0.0127	-0.6731	0.008	0.1311	0.2197	0.1171	-0.0014	0.224	0.0086	-0.0387	0.2617	-0.0068	0.3041	4.7923	17.3378	27.4286

Refinement TLS group

ID	Refine-ID	Refine TLS-ID	Selection details
1	X-RAY DIFFRACTION	1	chain 'A' and (resid 1 through 31 )
2	X-RAY DIFFRACTION	2	chain 'A' and (resid 32 through 41 )
3	X-RAY DIFFRACTION	3	chain 'A' and (resid 42 through 52 )
4	X-RAY DIFFRACTION	4	chain 'A' and (resid 53 through 73 )
5	X-RAY DIFFRACTION	5	chain 'A' and (resid 74 through 92 )
6	X-RAY DIFFRACTION	6	chain 'A' and (resid 93 through 104 )
7	X-RAY DIFFRACTION	7	chain 'A' and (resid 105 through 115 )
8	X-RAY DIFFRACTION	8	chain 'A' and (resid 116 through 134 )
9	X-RAY DIFFRACTION	9	chain 'B' and (resid 1 through 31 )
10	X-RAY DIFFRACTION	10	chain 'B' and (resid 32 through 41 )
11	X-RAY DIFFRACTION	11	chain 'B' and (resid 42 through 52 )
12	X-RAY DIFFRACTION	12	chain 'B' and (resid 53 through 73 )
13	X-RAY DIFFRACTION	13	chain 'B' and (resid 74 through 92 )
14	X-RAY DIFFRACTION	14	chain 'B' and (resid 93 through 104 )
15	X-RAY DIFFRACTION	15	chain 'B' and (resid 105 through 115 )
16	X-RAY DIFFRACTION	16	chain 'B' and (resid 116 through 134 )
17	X-RAY DIFFRACTION	17	chain 'C' and (resid 1 through 12 )
18	X-RAY DIFFRACTION	18	chain 'C' and (resid 13 through 31 )
19	X-RAY DIFFRACTION	19	chain 'C' and (resid 32 through 39 )
20	X-RAY DIFFRACTION	20	chain 'C' and (resid 40 through 52 )
21	X-RAY DIFFRACTION	21	chain 'C' and (resid 53 through 65 )
22	X-RAY DIFFRACTION	22	chain 'C' and (resid 66 through 92 )
23	X-RAY DIFFRACTION	23	chain 'C' and (resid 93 through 125 )
24	X-RAY DIFFRACTION	24	chain 'C' and (resid 126 through 135 )
25	X-RAY DIFFRACTION	25	chain 'D' and (resid 1 through 12 )
26	X-RAY DIFFRACTION	26	chain 'D' and (resid 13 through 24 )
27	X-RAY DIFFRACTION	27	chain 'D' and (resid 25 through 31 )
28	X-RAY DIFFRACTION	28	chain 'D' and (resid 32 through 41 )
29	X-RAY DIFFRACTION	29	chain 'D' and (resid 42 through 52 )
30	X-RAY DIFFRACTION	30	chain 'D' and (resid 53 through 65 )
31	X-RAY DIFFRACTION	31	chain 'D' and (resid 66 through 73 )
32	X-RAY DIFFRACTION	32	chain 'D' and (resid 74 through 80 )
33	X-RAY DIFFRACTION	33	chain 'D' and (resid 81 through 92 )
34	X-RAY DIFFRACTION	34	chain 'D' and (resid 93 through 98 )
35	X-RAY DIFFRACTION	35	chain 'D' and (resid 99 through 104 )
36	X-RAY DIFFRACTION	36	chain 'D' and (resid 105 through 115 )
37	X-RAY DIFFRACTION	37	chain 'D' and (resid 116 through 125 )

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