Analysis of interatomic Contacts of Structural Units in PDB entry:
9EZX

Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 9EZX entry

There are 2 chains in PDB entry 9EZX (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	SER 1190
B	MET 1	SER 1190

There are118 helices in PDB entry 9EZX. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	4	9	Right-handed 310
Helix 2	AA2	A	20	38	Right-handed alpha
Helix 3	AA3	A	54	78	Right-handed alpha
Helix 4	AA4	A	94	112	Right-handed alpha
Helix 5	AA5	A	121	131	Right-handed alpha
Helix 6	AA6	A	137	144	Right-handed alpha
Helix 7	AA7	A	146	157	Right-handed alpha
Helix 8	AA8	A	158	161	Right-handed 310
Helix 9	AA9	A	162	178	Right-handed alpha
Helix 10	AB1	A	181	209	Right-handed alpha
Helix 11	AB2	A	216	227	Right-handed alpha
Helix 12	AB3	A	227	234	Right-handed alpha
Helix 13	AB4	A	244	250	Right-handed alpha
Helix 14	AB5	A	259	264	Right-handed 310
Helix 15	AB6	A	273	286	Right-handed alpha
Helix 16	AB7	A	293	307	Right-handed alpha
Helix 17	AB8	A	312	316	Right-handed 310
Helix 18	AB9	A	317	337	Right-handed alpha
Helix 19	AC1	A	346	352	Right-handed alpha
Helix 20	AC2	A	402	435	Right-handed alpha
Helix 21	AC3	A	444	460	Right-handed alpha
Helix 22	AC4	A	461	463	Right-handed 310
Helix 23	AC5	A	464	477	Right-handed alpha
Helix 24	AC6	A	493	498	Right-handed alpha
Helix 25	AC7	A	524	535	Right-handed alpha
Helix 26	AC8	A	556	565	Right-handed alpha
Helix 27	AC9	A	566	568	Right-handed 310
Helix 28	AD1	A	572	587	Right-handed alpha
Helix 29	AD2	A	588	593	Right-handed alpha
Helix 30	AD3	A	604	616	Right-handed alpha
Helix 31	AD4	A	623	630	Right-handed alpha
Helix 32	AD5	A	633	635	Right-handed 310
Helix 33	AD6	A	636	656	Right-handed alpha
Helix 34	AD7	A	672	674	Right-handed 310
Helix 35	AD8	A	675	694	Right-handed alpha
Helix 36	AD9	A	704	711	Right-handed alpha
Helix 37	AE1	A	711	723	Right-handed alpha
Helix 38	AE2	A	733	737	Right-handed alpha
Helix 39	AE3	A	747	752	Right-handed alpha
Helix 40	AE4	A	789	808	Right-handed alpha
Helix 41	AE5	A	811	825	Right-handed alpha
Helix 42	AE6	A	827	836	Right-handed alpha
Helix 43	AE7	A	838	855	Right-handed alpha
Helix 44	AE8	A	856	858	Right-handed 310
Helix 45	AE9	A	873	880	Right-handed alpha
Helix 46	AF1	A	884	888	Right-handed 310
Helix 47	AF2	A	889	902	Right-handed alpha
Helix 48	AF3	A	912	939	Right-handed alpha
Helix 49	AF4	A	943	960	Right-handed alpha
Helix 50	AF5	A	970	972	Right-handed 310
Helix 51	AF6	A	992	996	Right-handed 310
Helix 52	AF7	A	1000	1002	Right-handed 310
Helix 53	AF8	A	1014	1020	Right-handed alpha
Helix 54	AF9	A	1023	1032	Right-handed alpha
Helix 55	AG1	A	1045	1052	Right-handed alpha
Helix 56	AG2	A	1052	1069	Right-handed alpha
Helix 57	AG3	A	1077	1081	Right-handed 310
Helix 58	AG4	A	1114	1127	Right-handed alpha
Helix 59	AG5	A	1176	1189	Right-handed alpha
Helix 60	AG6	B	4	9	Right-handed 310
Helix 61	AG7	B	20	38	Right-handed alpha
Helix 62	AG8	B	54	78	Right-handed alpha
Helix 63	AG9	B	94	112	Right-handed alpha
Helix 64	AH1	B	121	131	Right-handed alpha
Helix 65	AH2	B	137	145	Right-handed alpha
Helix 66	AH3	B	146	157	Right-handed alpha
Helix 67	AH4	B	158	161	Right-handed 310
Helix 68	AH5	B	162	178	Right-handed alpha
Helix 69	AH6	B	181	209	Right-handed alpha
Helix 70	AH7	B	217	227	Right-handed alpha
Helix 71	AH8	B	227	234	Right-handed alpha
Helix 72	AH9	B	244	250	Right-handed alpha
Helix 73	AI1	B	259	264	Right-handed 310
Helix 74	AI2	B	273	286	Right-handed alpha
Helix 75	AI3	B	293	305	Right-handed alpha
Helix 76	AI4	B	312	316	Right-handed 310
Helix 77	AI5	B	318	337	Right-handed alpha
Helix 78	AI6	B	346	352	Right-handed alpha
Helix 79	AI7	B	402	435	Right-handed alpha
Helix 80	AI8	B	444	460	Right-handed alpha
Helix 81	AI9	B	461	463	Right-handed 310
Helix 82	AJ1	B	464	476	Right-handed alpha
Helix 83	AJ2	B	493	498	Right-handed alpha
Helix 84	AJ3	B	524	535	Right-handed alpha
Helix 85	AJ4	B	556	565	Right-handed alpha
Helix 86	AJ5	B	566	568	Right-handed 310
Helix 87	AJ6	B	572	587	Right-handed alpha
Helix 88	AJ7	B	604	616	Right-handed alpha
Helix 89	AJ8	B	623	631	Right-handed alpha
Helix 90	AJ9	B	633	635	Right-handed 310
Helix 91	AK1	B	636	656	Right-handed alpha
Helix 92	AK2	B	672	674	Right-handed 310
Helix 93	AK3	B	675	694	Right-handed alpha
Helix 94	AK4	B	704	711	Right-handed alpha
Helix 95	AK5	B	711	723	Right-handed alpha
Helix 96	AK6	B	733	737	Right-handed alpha
Helix 97	AK7	B	747	752	Right-handed alpha
Helix 98	AK8	B	789	808	Right-handed alpha
Helix 99	AK9	B	811	825	Right-handed alpha
Helix 100	AL1	B	827	837	Right-handed alpha
Helix 101	AL2	B	838	855	Right-handed alpha
Helix 102	AL3	B	856	858	Right-handed 310
Helix 103	AL4	B	873	880	Right-handed alpha
Helix 104	AL5	B	884	888	Right-handed 310
Helix 105	AL6	B	889	902	Right-handed alpha
Helix 106	AL7	B	912	939	Right-handed alpha
Helix 107	AL8	B	943	960	Right-handed alpha
Helix 108	AL9	B	970	972	Right-handed 310
Helix 109	AM1	B	992	996	Right-handed 310
Helix 110	AM2	B	1000	1002	Right-handed 310
Helix 111	AM3	B	1009	1014	Right-handed alpha
Helix 112	AM4	B	1014	1020	Right-handed alpha
Helix 113	AM5	B	1023	1032	Right-handed alpha
Helix 114	AM6	B	1045	1052	Right-handed alpha
Helix 115	AM7	B	1052	1068	Right-handed alpha
Helix 116	AM8	B	1077	1081	Right-handed 310
Helix 117	AM9	B	1114	1127	Right-handed alpha
Helix 118	AN1	B	1176	1189	Right-handed alpha

There are 24 sheets in PDB entry 9EZX. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6,

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	43	47	first strand
Strand 2	A	538	542	parallel
Strand 3	A	268	272	parallel
Strand 4	A	88	92	parallel
Strand 5	A	239	243	parallel
Strand 6	A	132	134	parallel

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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	113	114	first strand
Strand 2	A	117	118	anti-parallel

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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	251	252	first strand
Strand 2	A	257	258	anti-parallel

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There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	291	292	first strand
Strand 2	A	514	521	anti-parallel
Strand 3	A	499	506	anti-parallel
Strand 4	A	354	358	anti-parallel
Strand 5	A	364	366	anti-parallel

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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	341	344	first strand
Strand 2	A	382	387	parallel
Strand 3	A	373	377	anti-parallel

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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	595	601	first strand
Strand 2	A	865	871	parallel
Strand 3	A	773	776	parallel
Strand 4	A	662	667	parallel
Strand 5	A	726	732	parallel
Strand 6	A	697	700	parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	743	745	first strand
Strand 2	A	768	770	anti-parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	755	757	first strand
Strand 2	A	861	863	anti-parallel

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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	962	963	first strand
Strand 2	A	1042	1044	anti-parallel
Strand 3	A	974	976	anti-parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	997	998	first strand
Strand 2	A	983	986	anti-parallel
Strand 3	A	1006	1008	anti-parallel

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There are 6 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1072	1074	first strand
Strand 2	A	1086	1089	anti-parallel
Strand 3	A	1097	1102	anti-parallel
Strand 4	A	1130	1135	parallel
Strand 5	A	1161	1164	parallel
Strand 6	A	1145	1147	anti-parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1137	1138	first strand
Strand 2	A	1168	1169	parallel

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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	43	47	first strand
Strand 2	B	538	542	parallel
Strand 3	B	268	272	parallel
Strand 4	B	88	92	parallel
Strand 5	B	239	243	parallel
Strand 6	B	132	134	parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	113	114	first strand
Strand 2	B	117	118	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	251	252	first strand
Strand 2	B	257	258	anti-parallel

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There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	291	292	first strand
Strand 2	B	514	521	anti-parallel
Strand 3	B	499	506	anti-parallel
Strand 4	B	354	358	anti-parallel
Strand 5	B	364	366	anti-parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	341	344	first strand
Strand 2	B	382	387	parallel
Strand 3	B	373	377	anti-parallel

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There are 6 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	595	601	first strand
Strand 2	B	865	871	parallel
Strand 3	B	773	776	parallel
Strand 4	B	662	667	parallel
Strand 5	B	726	732	parallel
Strand 6	B	697	700	parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	743	745	first strand
Strand 2	B	768	770	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	755	757	first strand
Strand 2	B	861	863	anti-parallel

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There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	962	963	first strand
Strand 2	B	1042	1044	anti-parallel
Strand 3	B	974	976	anti-parallel

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There are 3 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	997	998	first strand
Strand 2	B	983	986	anti-parallel
Strand 3	B	1006	1008	anti-parallel

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There are 6 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1072	1074	first strand
Strand 2	B	1086	1089	anti-parallel
Strand 3	B	1097	1102	anti-parallel
Strand 4	B	1130	1135	parallel
Strand 5	B	1161	1164	parallel
Strand 6	B	1145	1147	anti-parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1137	1138	first strand
Strand 2	B	1168	1169	parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 9EZX

Analysis of interatomic Contacts of Structural Units in PDB entry:
9EZX