Analysis of interatomic Contacts of Structural Units in PDB entry:
7PXG

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 7PXG entry

There are 4 chains in PDB entry 7PXG (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 44	GLY 1145
B	LEU 44	GLY 1145
C	LEU 44	GLY 1145
D	LEU 44	GLY 1145

There are188 helices in PDB entry 7PXG. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	48	77	Right-handed alpha
Helix 2	AA2	A	107	120	Right-handed alpha
Helix 3	AA3	A	123	149	Right-handed alpha
Helix 4	AA4	A	163	186	Right-handed alpha
Helix 5	AA5	A	188	194	Right-handed alpha
Helix 6	AA6	A	195	203	Right-handed alpha
Helix 7	AA7	A	204	215	Right-handed alpha
Helix 8	AA8	A	221	230	Right-handed 310
Helix 9	AA9	A	231	239	Right-handed alpha
Helix 10	AB1	A	244	275	Right-handed alpha
Helix 11	AB2	A	287	300	Right-handed alpha
Helix 12	AB3	A	311	341	Right-handed alpha
Helix 13	AB4	A	366	378	Right-handed alpha
Helix 14	AB5	A	398	408	Right-handed alpha
Helix 15	AB6	A	421	428	Right-handed alpha
Helix 16	AB7	A	429	433	Right-handed 310
Helix 17	AB8	A	446	465	Right-handed alpha
Helix 18	AB9	A	476	478	Right-handed 310
Helix 19	AC1	A	479	485	Right-handed alpha
Helix 20	AC2	A	490	494	Right-handed 310
Helix 21	AC3	A	500	514	Right-handed alpha
Helix 22	AC4	A	516	525	Right-handed alpha
Helix 23	AC5	A	537	548	Right-handed alpha
Helix 24	AC6	A	557	561	Right-handed 310
Helix 25	AC7	A	564	575	Right-handed alpha
Helix 26	AC8	A	619	625	Right-handed 310
Helix 27	AC9	A	800	807	Right-handed alpha
Helix 28	AD1	A	828	833	Right-handed alpha
Helix 29	AD2	A	834	837	Right-handed 310
Helix 30	AD3	A	853	861	Right-handed alpha
Helix 31	AD4	A	862	865	Right-handed 310
Helix 32	AD5	A	879	886	Right-handed alpha
Helix 33	AD6	A	887	891	Right-handed 310
Helix 34	AD7	A	906	910	Right-handed 310
Helix 35	AD8	A	911	923	Right-handed alpha
Helix 36	AD9	A	960	964	Right-handed 310
Helix 37	AE1	A	972	979	Right-handed 310
Helix 38	AE2	A	990	993	Right-handed 310
Helix 39	AE3	A	994	999	Right-handed alpha
Helix 40	AE4	A	1004	1009	Right-handed 310
Helix 41	AE5	A	1010	1018	Right-handed alpha
Helix 42	AE6	A	1018	1030	Right-handed alpha
Helix 43	AE7	A	1034	1044	Right-handed alpha
Helix 44	AE8	A	1053	1058	Right-handed alpha
Helix 45	AE9	A	1059	1061	Right-handed 310
Helix 46	AF1	A	1073	1080	Right-handed 310
Helix 47	AF2	A	1083	1095	Right-handed alpha
Helix 48	AF3	B	48	77	Right-handed alpha
Helix 49	AF4	B	107	120	Right-handed alpha
Helix 50	AF5	B	123	149	Right-handed alpha
Helix 51	AF6	B	163	186	Right-handed alpha
Helix 52	AF7	B	188	194	Right-handed alpha
Helix 53	AF8	B	195	203	Right-handed alpha
Helix 54	AF9	B	204	215	Right-handed alpha
Helix 55	AG1	B	221	230	Right-handed 310
Helix 56	AG2	B	231	239	Right-handed alpha
Helix 57	AG3	B	244	275	Right-handed alpha
Helix 58	AG4	B	287	300	Right-handed alpha
Helix 59	AG5	B	311	341	Right-handed alpha
Helix 60	AG6	B	366	378	Right-handed alpha
Helix 61	AG7	B	398	408	Right-handed alpha
Helix 62	AG8	B	421	428	Right-handed alpha
Helix 63	AG9	B	429	433	Right-handed 310
Helix 64	AH1	B	446	465	Right-handed alpha
Helix 65	AH2	B	476	478	Right-handed 310
Helix 66	AH3	B	479	485	Right-handed alpha
Helix 67	AH4	B	490	494	Right-handed 310
Helix 68	AH5	B	500	514	Right-handed alpha
Helix 69	AH6	B	516	525	Right-handed alpha
Helix 70	AH7	B	537	548	Right-handed alpha
Helix 71	AH8	B	557	561	Right-handed 310
Helix 72	AH9	B	564	575	Right-handed alpha
Helix 73	AI1	B	619	625	Right-handed 310
Helix 74	AI2	B	800	807	Right-handed alpha
Helix 75	AI3	B	828	833	Right-handed alpha
Helix 76	AI4	B	834	837	Right-handed 310
Helix 77	AI5	B	853	861	Right-handed alpha
Helix 78	AI6	B	862	865	Right-handed 310
Helix 79	AI7	B	879	886	Right-handed alpha
Helix 80	AI8	B	887	891	Right-handed 310
Helix 81	AI9	B	906	910	Right-handed 310
Helix 82	AJ1	B	911	923	Right-handed alpha
Helix 83	AJ2	B	960	964	Right-handed 310
Helix 84	AJ3	B	972	979	Right-handed 310
Helix 85	AJ4	B	990	993	Right-handed 310
Helix 86	AJ5	B	994	999	Right-handed alpha
Helix 87	AJ6	B	1004	1009	Right-handed 310
Helix 88	AJ7	B	1010	1018	Right-handed alpha
Helix 89	AJ8	B	1018	1030	Right-handed alpha
Helix 90	AJ9	B	1034	1044	Right-handed alpha
Helix 91	AK1	B	1053	1058	Right-handed alpha
Helix 92	AK2	B	1059	1061	Right-handed 310
Helix 93	AK3	B	1073	1080	Right-handed 310
Helix 94	AK4	B	1083	1095	Right-handed alpha
Helix 95	AK5	C	48	77	Right-handed alpha
Helix 96	AK6	C	107	120	Right-handed alpha
Helix 97	AK7	C	123	149	Right-handed alpha
Helix 98	AK8	C	163	186	Right-handed alpha
Helix 99	AK9	C	188	194	Right-handed alpha
Helix 100	AL1	C	195	203	Right-handed alpha
Helix 101	AL2	C	204	215	Right-handed alpha
Helix 102	AL3	C	221	230	Right-handed 310
Helix 103	AL4	C	231	239	Right-handed alpha
Helix 104	AL5	C	244	275	Right-handed alpha
Helix 105	AL6	C	287	300	Right-handed alpha
Helix 106	AL7	C	311	341	Right-handed alpha
Helix 107	AL8	C	366	378	Right-handed alpha
Helix 108	AL9	C	398	408	Right-handed alpha
Helix 109	AM1	C	421	428	Right-handed alpha
Helix 110	AM2	C	429	433	Right-handed 310
Helix 111	AM3	C	446	465	Right-handed alpha
Helix 112	AM4	C	476	478	Right-handed 310
Helix 113	AM5	C	479	485	Right-handed alpha
Helix 114	AM6	C	490	494	Right-handed 310
Helix 115	AM7	C	500	514	Right-handed alpha
Helix 116	AM8	C	516	525	Right-handed alpha
Helix 117	AM9	C	537	548	Right-handed alpha
Helix 118	AN1	C	557	561	Right-handed 310
Helix 119	AN2	C	564	575	Right-handed alpha
Helix 120	AN3	C	619	625	Right-handed 310
Helix 121	AN4	C	800	807	Right-handed alpha
Helix 122	AN5	C	828	833	Right-handed alpha
Helix 123	AN6	C	834	837	Right-handed 310
Helix 124	AN7	C	853	861	Right-handed alpha
Helix 125	AN8	C	862	865	Right-handed 310
Helix 126	AN9	C	879	886	Right-handed alpha
Helix 127	AO1	C	887	891	Right-handed 310
Helix 128	AO2	C	906	910	Right-handed 310
Helix 129	AO3	C	911	923	Right-handed alpha
Helix 130	AO4	C	960	964	Right-handed 310
Helix 131	AO5	C	972	979	Right-handed 310
Helix 132	AO6	C	990	993	Right-handed 310
Helix 133	AO7	C	994	999	Right-handed alpha
Helix 134	AO8	C	1004	1009	Right-handed 310
Helix 135	AO9	C	1010	1018	Right-handed alpha
Helix 136	AP1	C	1018	1030	Right-handed alpha
Helix 137	AP2	C	1034	1044	Right-handed alpha
Helix 138	AP3	C	1053	1058	Right-handed alpha
Helix 139	AP4	C	1059	1061	Right-handed 310
Helix 140	AP5	C	1073	1080	Right-handed 310
Helix 141	AP6	C	1083	1095	Right-handed alpha
Helix 142	AP7	D	48	77	Right-handed alpha
Helix 143	AP8	D	107	120	Right-handed alpha
Helix 144	AP9	D	123	149	Right-handed alpha
Helix 145	AQ1	D	163	186	Right-handed alpha
Helix 146	AQ2	D	188	194	Right-handed alpha
Helix 147	AQ3	D	195	203	Right-handed alpha
Helix 148	AQ4	D	204	215	Right-handed alpha
Helix 149	AQ5	D	221	230	Right-handed 310
Helix 150	AQ6	D	231	239	Right-handed alpha
Helix 151	AQ7	D	244	275	Right-handed alpha
Helix 152	AQ8	D	287	300	Right-handed alpha
Helix 153	AQ9	D	311	341	Right-handed alpha
Helix 154	AR1	D	366	378	Right-handed alpha
Helix 155	AR2	D	398	408	Right-handed alpha
Helix 156	AR3	D	421	428	Right-handed alpha
Helix 157	AR4	D	429	433	Right-handed 310
Helix 158	AR5	D	446	465	Right-handed alpha
Helix 159	AR6	D	476	478	Right-handed 310
Helix 160	AR7	D	479	485	Right-handed alpha
Helix 161	AR8	D	490	494	Right-handed 310
Helix 162	AR9	D	500	514	Right-handed alpha
Helix 163	AS1	D	516	525	Right-handed alpha
Helix 164	AS2	D	537	548	Right-handed alpha
Helix 165	AS3	D	557	561	Right-handed 310
Helix 166	AS4	D	564	575	Right-handed alpha
Helix 167	AS5	D	619	625	Right-handed 310
Helix 168	AS6	D	800	807	Right-handed alpha
Helix 169	AS7	D	828	833	Right-handed alpha
Helix 170	AS8	D	834	837	Right-handed 310
Helix 171	AS9	D	853	861	Right-handed alpha
Helix 172	AT1	D	862	865	Right-handed 310
Helix 173	AT2	D	879	886	Right-handed alpha
Helix 174	AT3	D	887	891	Right-handed 310
Helix 175	AT4	D	906	910	Right-handed 310
Helix 176	AT5	D	911	923	Right-handed alpha
Helix 177	AT6	D	960	964	Right-handed 310
Helix 178	AT7	D	972	979	Right-handed 310
Helix 179	AT8	D	990	993	Right-handed 310
Helix 180	AT9	D	994	999	Right-handed alpha
Helix 181	AU1	D	1004	1009	Right-handed 310
Helix 182	AU2	D	1010	1018	Right-handed alpha
Helix 183	AU3	D	1018	1030	Right-handed alpha
Helix 184	AU4	D	1034	1044	Right-handed alpha
Helix 185	AU5	D	1053	1058	Right-handed alpha
Helix 186	AU6	D	1059	1061	Right-handed 310
Helix 187	AU7	D	1073	1080	Right-handed 310
Helix 188	AU8	D	1083	1095	Right-handed alpha

There are 24 sheets in PDB entry 7PXG. 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 2 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	154	156	first strand
Strand 2	A	216	218	anti-parallel

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There are 6 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	412	416	first strand
Strand 2	A	387	393	parallel
Strand 3	A	357	363	parallel
Strand 4	A	435	439	parallel
Strand 5	A	469	474	parallel
Strand 6	A	496	499	parallel

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There are 4 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	550	555	first strand
Strand 2	A	610	615	anti-parallel
Strand 3	A	579	585	anti-parallel
Strand 4	A	595	598	anti-parallel

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There are 2 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	780	781	first strand
Strand 2	A	1049	1050	anti-parallel

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There are 7 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	798	799	first strand
Strand 2	A	870	874	parallel
Strand 3	A	848	852	parallel
Strand 4	A	813	818	parallel
Strand 5	A	893	898	parallel
Strand 6	A	966	969	parallel
Strand 7	A	1002	1003	parallel

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There are 4 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	1064	1069	first strand
Strand 2	A	1135	1140	anti-parallel
Strand 3	A	1098	1105	anti-parallel
Strand 4	A	1118	1122	anti-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	B	154	156	first strand
Strand 2	B	216	218	anti-parallel

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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	412	416	first strand
Strand 2	B	387	393	parallel
Strand 3	B	357	363	parallel
Strand 4	B	435	439	parallel
Strand 5	B	469	474	parallel
Strand 6	B	496	499	parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	550	555	first strand
Strand 2	B	610	615	anti-parallel
Strand 3	B	579	585	anti-parallel
Strand 4	B	595	598	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	780	781	first strand
Strand 2	B	1049	1050	anti-parallel

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There are 7 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	798	799	first strand
Strand 2	B	870	874	parallel
Strand 3	B	848	852	parallel
Strand 4	B	813	818	parallel
Strand 5	B	893	898	parallel
Strand 6	B	966	969	parallel
Strand 7	B	1002	1003	parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1064	1069	first strand
Strand 2	B	1135	1140	anti-parallel
Strand 3	B	1098	1105	anti-parallel
Strand 4	B	1118	1122	anti-parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	154	156	first strand
Strand 2	C	216	218	anti-parallel

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There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	412	416	first strand
Strand 2	C	387	393	parallel
Strand 3	C	357	363	parallel
Strand 4	C	435	439	parallel
Strand 5	C	469	474	parallel
Strand 6	C	496	499	parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	550	555	first strand
Strand 2	C	610	615	anti-parallel
Strand 3	C	579	585	anti-parallel
Strand 4	C	595	598	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	780	781	first strand
Strand 2	C	1049	1050	anti-parallel

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There are 7 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	798	799	first strand
Strand 2	C	870	874	parallel
Strand 3	C	848	852	parallel
Strand 4	C	813	818	parallel
Strand 5	C	893	898	parallel
Strand 6	C	966	969	parallel
Strand 7	C	1002	1003	parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1064	1069	first strand
Strand 2	C	1135	1140	anti-parallel
Strand 3	C	1098	1105	anti-parallel
Strand 4	C	1118	1122	anti-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	D	154	156	first strand
Strand 2	D	216	218	anti-parallel

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There are 6 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	412	416	first strand
Strand 2	D	387	393	parallel
Strand 3	D	357	363	parallel
Strand 4	D	435	439	parallel
Strand 5	D	469	474	parallel
Strand 6	D	496	499	parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	550	555	first strand
Strand 2	D	610	615	anti-parallel
Strand 3	D	579	585	anti-parallel
Strand 4	D	595	598	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	780	781	first strand
Strand 2	D	1049	1050	anti-parallel

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There are 7 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	798	799	first strand
Strand 2	D	870	874	parallel
Strand 3	D	848	852	parallel
Strand 4	D	813	818	parallel
Strand 5	D	893	898	parallel
Strand 6	D	966	969	parallel
Strand 7	D	1002	1003	parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1064	1069	first strand
Strand 2	D	1135	1140	anti-parallel
Strand 3	D	1098	1105	anti-parallel
Strand 4	D	1118	1122	anti-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: 7PXG

Analysis of interatomic Contacts of Structural Units in PDB entry:
7PXG