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

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 7EOS entry

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

Chain ID	Initial residue	Terminal residue
A	LEU 34	TRP 837
B	LYS 25	ARG 844
C	LEU 34	TRP 837
D	LYS 25	ARG 844

There are104 helices in PDB entry 7EOS. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	45	56	Right-handed alpha
Helix 2	AA2	A	57	59	Right-handed 310
Helix 3	AA3	A	78	92	Right-handed alpha
Helix 4	AA4	A	106	121	Right-handed alpha
Helix 5	AA5	A	150	166	Right-handed alpha
Helix 6	AA6	A	179	192	Right-handed alpha
Helix 7	AA7	A	213	219	Right-handed alpha
Helix 8	AA8	A	220	222	Right-handed 310
Helix 9	AA9	A	232	247	Right-handed alpha
Helix 10	AB1	A	287	310	Right-handed alpha
Helix 11	AB2	A	459	472	Right-handed alpha
Helix 12	AB3	A	494	502	Right-handed alpha
Helix 13	AB4	A	515	522	Right-handed alpha
Helix 14	AB5	A	553	579	Right-handed alpha
Helix 15	AB6	A	602	611	Right-handed alpha
Helix 16	AB7	A	626	653	Right-handed alpha
Helix 17	AB8	A	667	672	Right-handed alpha
Helix 18	AB9	A	673	676	Right-handed 310
Helix 19	AC1	A	689	698	Right-handed alpha
Helix 20	AC2	A	698	708	Right-handed alpha
Helix 21	AC3	A	712	722	Right-handed alpha
Helix 22	AC4	A	732	741	Right-handed alpha
Helix 23	AC5	A	770	786	Right-handed alpha
Helix 24	AC6	A	788	796	Right-handed alpha
Helix 25	AC7	A	814	837	Right-handed alpha
Helix 26	AC8	B	35	52	Right-handed alpha
Helix 27	AC9	B	70	83	Right-handed alpha
Helix 28	AD1	B	84	86	Right-handed 310
Helix 29	AD2	B	104	112	Right-handed alpha
Helix 30	AD3	B	143	145	Right-handed 310
Helix 31	AD4	B	146	159	Right-handed alpha
Helix 32	AD5	B	170	185	Right-handed alpha
Helix 33	AD6	B	186	188	Right-handed 310
Helix 34	AD7	B	204	213	Right-handed alpha
Helix 35	AD8	B	224	238	Right-handed alpha
Helix 36	AD9	B	256	262	Right-handed alpha
Helix 37	AE1	B	276	296	Right-handed alpha
Helix 38	AE2	B	317	327	Right-handed alpha
Helix 39	AE3	B	381	385	Right-handed 310
Helix 40	AE4	B	458	470	Right-handed alpha
Helix 41	AE5	B	499	507	Right-handed alpha
Helix 42	AE6	B	520	525	Right-handed alpha
Helix 43	AE7	B	560	584	Right-handed alpha
Helix 44	AE8	B	604	615	Right-handed alpha
Helix 45	AE9	B	627	657	Right-handed alpha
Helix 46	AF1	B	687	695	Right-handed alpha
Helix 47	AF2	B	700	707	Right-handed alpha
Helix 48	AF3	B	713	723	Right-handed alpha
Helix 49	AF4	B	733	743	Right-handed alpha
Helix 50	AF5	B	768	782	Right-handed alpha
Helix 51	AF6	B	783	794	Right-handed alpha
Helix 52	AF7	B	814	843	Right-handed alpha
Helix 53	AF8	C	45	56	Right-handed alpha
Helix 54	AF9	C	57	59	Right-handed 310
Helix 55	AG1	C	78	92	Right-handed alpha
Helix 56	AG2	C	107	121	Right-handed alpha
Helix 57	AG3	C	150	166	Right-handed alpha
Helix 58	AG4	C	179	192	Right-handed alpha
Helix 59	AG5	C	213	219	Right-handed alpha
Helix 60	AG6	C	220	222	Right-handed 310
Helix 61	AG7	C	232	247	Right-handed alpha
Helix 62	AG8	C	287	310	Right-handed alpha
Helix 63	AG9	C	459	472	Right-handed alpha
Helix 64	AH1	C	494	502	Right-handed alpha
Helix 65	AH2	C	515	522	Right-handed alpha
Helix 66	AH3	C	553	579	Right-handed alpha
Helix 67	AH4	C	602	611	Right-handed alpha
Helix 68	AH5	C	626	652	Right-handed alpha
Helix 69	AH6	C	667	672	Right-handed alpha
Helix 70	AH7	C	673	676	Right-handed 310
Helix 71	AH8	C	688	698	Right-handed alpha
Helix 72	AH9	C	698	708	Right-handed alpha
Helix 73	AI1	C	712	722	Right-handed alpha
Helix 74	AI2	C	732	741	Right-handed alpha
Helix 75	AI3	C	770	786	Right-handed alpha
Helix 76	AI4	C	788	796	Right-handed alpha
Helix 77	AI5	C	814	837	Right-handed alpha
Helix 78	AI6	D	35	52	Right-handed alpha
Helix 79	AI7	D	70	83	Right-handed alpha
Helix 80	AI8	D	84	86	Right-handed 310
Helix 81	AI9	D	104	112	Right-handed alpha
Helix 82	AJ1	D	143	145	Right-handed 310
Helix 83	AJ2	D	146	159	Right-handed alpha
Helix 84	AJ3	D	170	185	Right-handed alpha
Helix 85	AJ4	D	186	188	Right-handed 310
Helix 86	AJ5	D	204	213	Right-handed alpha
Helix 87	AJ6	D	224	238	Right-handed alpha
Helix 88	AJ7	D	256	262	Right-handed alpha
Helix 89	AJ8	D	276	296	Right-handed alpha
Helix 90	AJ9	D	317	327	Right-handed alpha
Helix 91	AK1	D	381	385	Right-handed 310
Helix 92	AK2	D	458	470	Right-handed alpha
Helix 93	AK3	D	499	507	Right-handed alpha
Helix 94	AK4	D	520	525	Right-handed alpha
Helix 95	AK5	D	560	584	Right-handed alpha
Helix 96	AK6	D	604	615	Right-handed alpha
Helix 97	AK7	D	627	657	Right-handed alpha
Helix 98	AK8	D	687	695	Right-handed alpha
Helix 99	AK9	D	700	707	Right-handed alpha
Helix 100	AL1	D	713	723	Right-handed alpha
Helix 101	AL2	D	733	743	Right-handed alpha
Helix 102	AL3	D	768	782	Right-handed alpha
Helix 103	AL4	D	783	794	Right-handed alpha
Helix 104	AL5	D	814	843	Right-handed alpha

There are 24 sheets in PDB entry 7EOS. 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 5 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	68	73	first strand
Strand 2	A	35	40	parallel
Strand 3	A	97	100	parallel
Strand 4	A	124	126	parallel
Strand 5	A	144	146	parallel

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There are 7 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	204	205	first strand
Strand 2	A	172	174	parallel
Strand 3	A	226	230	parallel
Strand 4	A	254	257	parallel
Strand 5	A	277	280	parallel
Strand 6	A	362	366	anti-parallel
Strand 7	A	372	374	anti-parallel

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There are 5 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	478	479	first strand
Strand 2	A	408	410	parallel
Strand 3	A	507	508	parallel
Strand 4	A	764	765	anti-parallel
Strand 5	A	523	524	anti-parallel

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There are 3 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	417	420	first strand
Strand 2	A	449	458	anti-parallel
Strand 3	A	434	441	anti-parallel

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There are 2 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	530	531	first strand
Strand 2	A	759	760	anti-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	682	683	first strand
Strand 2	A	727	731	parallel
Strand 3	A	533	538	anti-parallel
Strand 4	A	747	749	anti-parallel

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There are 5 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	63	66	first strand
Strand 2	B	30	33	parallel
Strand 3	B	90	92	parallel
Strand 4	B	118	120	parallel
Strand 5	B	138	139	parallel

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There are 4 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	194	197	first strand
Strand 2	B	164	168	parallel
Strand 3	B	218	222	parallel
Strand 4	B	246	249	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	B	267	271	first strand
Strand 2	B	351	357	anti-parallel
Strand 3	B	360	367	anti-parallel

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There are 5 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	397	402	first strand
Strand 2	B	473	478	parallel
Strand 3	B	434	437	parallel
Strand 4	B	452	457	anti-parallel
Strand 5	B	409	413	anti-parallel

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There are 2 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	487	488	first strand
Strand 2	B	497	498	anti-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	681	682	first strand
Strand 2	B	728	732	parallel
Strand 3	B	535	543	anti-parallel
Strand 4	B	746	757	anti-parallel

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There are 5 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	68	72	first strand
Strand 2	C	35	39	parallel
Strand 3	C	97	100	parallel
Strand 4	C	124	126	parallel
Strand 5	C	144	146	parallel

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There are 7 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	204	205	first strand
Strand 2	C	172	174	parallel
Strand 3	C	226	230	parallel
Strand 4	C	254	257	parallel
Strand 5	C	277	280	parallel
Strand 6	C	362	366	anti-parallel
Strand 7	C	372	374	anti-parallel

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There are 5 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	478	479	first strand
Strand 2	C	408	410	parallel
Strand 3	C	507	508	parallel
Strand 4	C	764	765	anti-parallel
Strand 5	C	523	524	anti-parallel

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There are 3 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	417	420	first strand
Strand 2	C	449	458	anti-parallel
Strand 3	C	434	441	anti-parallel

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There are 2 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	530	531	first strand
Strand 2	C	759	760	anti-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	682	683	first strand
Strand 2	C	727	731	parallel
Strand 3	C	533	538	anti-parallel
Strand 4	C	747	749	anti-parallel

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There are 5 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	61	66	first strand
Strand 2	D	28	33	parallel
Strand 3	D	90	92	parallel
Strand 4	D	118	120	parallel
Strand 5	D	138	139	parallel

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There are 4 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	194	197	first strand
Strand 2	D	164	168	parallel
Strand 3	D	218	222	parallel
Strand 4	D	246	249	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	D	267	271	first strand
Strand 2	D	351	357	anti-parallel
Strand 3	D	360	367	anti-parallel

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There are 5 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	397	402	first strand
Strand 2	D	473	478	parallel
Strand 3	D	434	437	parallel
Strand 4	D	452	457	anti-parallel
Strand 5	D	409	413	anti-parallel

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There are 2 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	487	488	first strand
Strand 2	D	497	498	anti-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	681	682	first strand
Strand 2	D	728	732	parallel
Strand 3	D	535	543	anti-parallel
Strand 4	D	746	757	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: 7EOS

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