Analysis of interatomic Contacts of Structural Units in PDB entry:
8SS3

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 8SS3 entry

There are 6 chains in PDB entry 8SS3 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLN 392	GLU 1035
B	GLN 392	ALA 820
C	GLN 392	GLU 1035
D	GLN 392	ALA 820
E	ALA 2	SER 159
F	ALA 2	SER 159

There are 84 helices in PDB entry 8SS3. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	411	415	Right-handed 310
Helix 2	AA2	A	416	419	Right-handed 310
Helix 3	AA3	A	423	435	Right-handed alpha
Helix 4	AA4	A	462	469	Right-handed alpha
Helix 5	AA5	A	482	487	Right-handed alpha
Helix 6	AA6	A	522	543	Right-handed alpha
Helix 7	AA7	A	572	585	Right-handed alpha
Helix 8	AA8	A	597	630	Right-handed alpha
Helix 9	AA9	A	636	642	Right-handed alpha
Helix 10	AB1	A	653	661	Right-handed alpha
Helix 11	AB2	A	664	676	Right-handed alpha
Helix 12	AB3	A	685	696	Right-handed alpha
Helix 13	AB4	A	706	714	Right-handed alpha
Helix 14	AB5	A	740	742	Right-handed 310
Helix 15	AB6	A	743	756	Right-handed alpha
Helix 16	AB7	A	757	767	Right-handed alpha
Helix 17	AB8	A	794	822	Right-handed alpha
Helix 18	AB9	A	834	858	Right-handed alpha
Helix 19	AC1	A	929	952	Right-handed alpha
Helix 20	AC2	A	956	986	Right-handed alpha
Helix 21	AC3	A	1004	1033	Right-handed alpha
Helix 22	AC4	B	423	437	Right-handed alpha
Helix 23	AC5	B	462	469	Right-handed alpha
Helix 24	AC6	B	482	487	Right-handed alpha
Helix 25	AC7	B	515	519	Right-handed 310
Helix 26	AC8	B	522	546	Right-handed alpha
Helix 27	AC9	B	572	585	Right-handed alpha
Helix 28	AD1	B	595	626	Right-handed alpha
Helix 29	AD2	B	636	641	Right-handed alpha
Helix 30	AD3	B	653	662	Right-handed alpha
Helix 31	AD4	B	665	677	Right-handed alpha
Helix 32	AD5	B	685	695	Right-handed alpha
Helix 33	AD6	B	706	714	Right-handed alpha
Helix 34	AD7	B	742	756	Right-handed alpha
Helix 35	AD8	B	757	767	Right-handed alpha
Helix 36	AD9	B	788	791	Right-handed 310
Helix 37	AE1	B	792	819	Right-handed alpha
Helix 38	AE2	C	411	415	Right-handed 310
Helix 39	AE3	C	416	419	Right-handed 310
Helix 40	AE4	C	423	435	Right-handed alpha
Helix 41	AE5	C	462	469	Right-handed alpha
Helix 42	AE6	C	482	487	Right-handed alpha
Helix 43	AE7	C	522	543	Right-handed alpha
Helix 44	AE8	C	572	585	Right-handed alpha
Helix 45	AE9	C	597	630	Right-handed alpha
Helix 46	AF1	C	636	642	Right-handed alpha
Helix 47	AF2	C	653	661	Right-handed alpha
Helix 48	AF3	C	664	676	Right-handed alpha
Helix 49	AF4	C	685	696	Right-handed alpha
Helix 50	AF5	C	706	714	Right-handed alpha
Helix 51	AF6	C	740	742	Right-handed 310
Helix 52	AF7	C	743	756	Right-handed alpha
Helix 53	AF8	C	757	767	Right-handed alpha
Helix 54	AF9	C	794	822	Right-handed alpha
Helix 55	AG1	C	834	858	Right-handed alpha
Helix 56	AG2	C	929	952	Right-handed alpha
Helix 57	AG3	C	956	986	Right-handed alpha
Helix 58	AG4	C	1004	1033	Right-handed alpha
Helix 59	AG5	D	423	437	Right-handed alpha
Helix 60	AG6	D	462	469	Right-handed alpha
Helix 61	AG7	D	482	487	Right-handed alpha
Helix 62	AG8	D	515	519	Right-handed 310
Helix 63	AG9	D	522	546	Right-handed alpha
Helix 64	AH1	D	572	585	Right-handed alpha
Helix 65	AH2	D	595	626	Right-handed alpha
Helix 66	AH3	D	636	641	Right-handed alpha
Helix 67	AH4	D	653	662	Right-handed alpha
Helix 68	AH5	D	665	677	Right-handed alpha
Helix 69	AH6	D	685	695	Right-handed alpha
Helix 70	AH7	D	706	714	Right-handed alpha
Helix 71	AH8	D	742	756	Right-handed alpha
Helix 72	AH9	D	757	767	Right-handed alpha
Helix 73	AI1	D	788	791	Right-handed 310
Helix 74	AI2	D	792	819	Right-handed alpha
Helix 75	AI3	E	4	37	Right-handed alpha
Helix 76	AI4	E	57	66	Right-handed alpha
Helix 77	AI5	E	68	85	Right-handed alpha
Helix 78	AI6	E	87	107	Right-handed alpha
Helix 79	AI7	E	124	159	Right-handed alpha
Helix 80	AI8	F	4	37	Right-handed alpha
Helix 81	AI9	F	57	66	Right-handed alpha
Helix 82	AJ1	F	68	85	Right-handed alpha
Helix 83	AJ2	F	87	107	Right-handed alpha
Helix 84	AJ3	F	124	159	Right-handed alpha

There are 24 sheets in PDB entry 8SS3. 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	395	399	first strand
Strand 2	A	440	444	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	407	408	first strand
Strand 2	A	421	422	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	490	491	first strand
Strand 2	A	735	736	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	496	498	first strand
Strand 2	A	730	732	anti-parallel

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There are 5 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	682	683	first strand
Strand 2	A	646	650	parallel
Strand 3	A	700	705	parallel
Strand 4	A	500	505	anti-parallel
Strand 5	A	720	723	anti-parallel

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There are 3 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	875	880	first strand
Strand 2	A	862	870	anti-parallel
Strand 3	A	997	1003	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	A	888	890	first strand
Strand 2	A	900	902	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	B	394	399	first strand
Strand 2	B	439	444	parallel

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There are 2 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	407	408	first strand
Strand 2	B	421	422	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	489	491	first strand
Strand 2	B	735	737	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	496	498	first strand
Strand 2	B	730	732	anti-parallel

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There are 3 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	702	705	first strand
Strand 2	B	500	505	anti-parallel
Strand 3	B	720	723	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	395	399	first strand
Strand 2	C	440	444	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	C	407	408	first strand
Strand 2	C	421	422	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	C	490	491	first strand
Strand 2	C	735	736	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	496	498	first strand
Strand 2	C	730	732	anti-parallel

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There are 5 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	682	683	first strand
Strand 2	C	646	650	parallel
Strand 3	C	700	705	parallel
Strand 4	C	500	505	anti-parallel
Strand 5	C	720	723	anti-parallel

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There are 3 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	875	880	first strand
Strand 2	C	862	870	anti-parallel
Strand 3	C	997	1003	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	C	888	890	first strand
Strand 2	C	900	902	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	D	394	399	first strand
Strand 2	D	439	444	parallel

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There are 2 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	407	408	first strand
Strand 2	D	421	422	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	489	491	first strand
Strand 2	D	735	737	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	496	498	first strand
Strand 2	D	730	732	anti-parallel

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There are 3 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	702	705	first strand
Strand 2	D	500	505	anti-parallel
Strand 3	D	720	723	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: 8SS3

Analysis of interatomic Contacts of Structural Units in PDB entry:
8SS3