Analysis of interatomic Contacts of Structural Units in PDB entry:
3S6G

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 3S6G entry

There are 3 chains in PDB entry 3S6G (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 5	PRO 440
B	ALA 5	ALA 439
X	ALA 5	LEU 437

There are 79 helices in PDB entry 3S6G. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	5	18	Right-handed alpha
Helix 2	2	A	21	32	Right-handed alpha
Helix 3	3	A	36	39	Right-handed 310
Helix 4	4	A	46	53	Right-handed alpha
Helix 5	5	A	53	68	Right-handed alpha
Helix 6	6	A	77	89	Right-handed alpha
Helix 7	7	A	105	127	Right-handed alpha
Helix 8	8	A	160	169	Right-handed alpha
Helix 9	9	A	190	203	Right-handed alpha
Helix 10	10	A	229	239	Right-handed alpha
Helix 11	11	A	243	259	Right-handed alpha
Helix 12	12	A	270	272	Right-handed 310
Helix 13	13	A	273	280	Right-handed alpha
Helix 14	14	A	299	303	Right-handed 310
Helix 15	15	A	304	316	Right-handed alpha
Helix 16	16	A	323	328	Right-handed alpha
Helix 17	17	A	360	367	Right-handed alpha
Helix 18	18	A	367	380	Right-handed alpha
Helix 19	19	A	393	401	Right-handed alpha
Helix 20	20	A	419	433	Right-handed alpha
Helix 21	21	B	8	16	Right-handed alpha
Helix 22	22	B	17	19	Right-handed 310
Helix 23	23	B	21	33	Right-handed alpha
Helix 24	24	B	48	53	Right-handed alpha
Helix 25	25	B	53	67	Right-handed alpha
Helix 26	26	B	78	87	Right-handed alpha
Helix 27	27	B	105	127	Right-handed alpha
Helix 28	28	B	145	150	Right-handed alpha
Helix 29	29	B	160	168	Right-handed alpha
Helix 30	30	B	190	203	Right-handed alpha
Helix 31	31	B	229	238	Right-handed alpha
Helix 32	32	B	243	259	Right-handed alpha
Helix 33	33	B	270	272	Right-handed 310
Helix 34	34	B	273	280	Right-handed alpha
Helix 35	35	B	299	303	Right-handed 310
Helix 36	36	B	304	316	Right-handed alpha
Helix 37	37	B	323	328	Right-handed alpha
Helix 38	38	B	360	366	Right-handed alpha
Helix 39	39	B	367	380	Right-handed alpha
Helix 40	40	B	393	401	Right-handed alpha
Helix 41	41	B	419	431	Right-handed alpha
Helix 42	42	X	5	17	Right-handed alpha
Helix 43	43	X	21	33	Right-handed alpha
Helix 44	44	X	46	53	Right-handed alpha
Helix 45	45	X	53	67	Right-handed alpha
Helix 46	46	X	77	88	Right-handed alpha
Helix 47	47	X	102	104	Right-handed 310
Helix 48	48	X	105	127	Right-handed alpha
Helix 49	49	X	145	150	Right-handed alpha
Helix 50	50	X	160	169	Right-handed alpha
Helix 51	51	X	190	203	Right-handed alpha
Helix 52	52	X	229	238	Right-handed alpha
Helix 53	53	X	243	259	Right-handed alpha
Helix 54	54	X	270	272	Right-handed 310
Helix 55	55	X	273	280	Right-handed alpha
Helix 56	56	X	299	303	Right-handed 310
Helix 57	57	X	304	317	Right-handed alpha
Helix 58	58	X	360	367	Right-handed alpha
Helix 59	59	X	367	380	Right-handed alpha
Helix 60	60	X	393	401	Right-handed alpha
Helix 61	61	X	419	433	Right-handed alpha
Helix 62	62	Y	22	27	Right-handed alpha
Helix 63	63	Y	49	67	Right-handed alpha
Helix 64	64	Y	78	86	Right-handed alpha
Helix 65	65	Y	105	126	Right-handed alpha
Helix 66	66	Y	160	168	Right-handed alpha
Helix 67	67	Y	190	203	Right-handed alpha
Helix 68	68	Y	228	231	Right-handed 310
Helix 69	69	Y	232	239	Right-handed alpha
Helix 70	70	Y	243	259	Right-handed alpha
Helix 71	71	Y	270	272	Right-handed 310
Helix 72	72	Y	273	279	Right-handed alpha
Helix 73	73	Y	299	303	Right-handed 310
Helix 74	74	Y	304	316	Right-handed alpha
Helix 75	75	Y	323	328	Right-handed alpha
Helix 76	76	Y	360	365	Right-handed alpha
Helix 77	77	Y	367	380	Right-handed alpha
Helix 78	78	Y	393	401	Right-handed alpha
Helix 79	79	Y	419	433	Right-handed alpha

There are 12 sheets in PDB entry 3S6G. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 8 strands in A sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	131	134	first strand
Strand 2	A	172	176	parallel
Strand 3	A	72	75	parallel
Strand 4	A	41	45	parallel
Strand 5	A	206	210	parallel
Strand 6	A	265	269	parallel
Strand 7	A	286	289	anti-parallel
Strand 8	A	226	228	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	139	143	first strand
Strand 2	A	152	158	anti-parallel
Strand 3	A	186	189	parallel
Strand 4	A	178	180	anti-parallel
Strand 5	A	139	143	parallel

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There are 10 strands in C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	294	297	first strand
Strand 2	A	332	336	anti-parallel
Strand 3	A	341	348	anti-parallel
Strand 4	A	351	359	anti-parallel
Strand 5	A	383	388	parallel
Strand 6	A	410	415	anti-parallel
Strand 7	A	403	406	anti-parallel
Strand 8	X	403	406	anti-parallel
Strand 9	X	410	415	anti-parallel
Strand 10	X	383	388	anti-parallel

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There are 8 strands in D sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	131	134	first strand
Strand 2	B	172	176	parallel
Strand 3	B	72	75	parallel
Strand 4	B	41	45	parallel
Strand 5	B	206	210	parallel
Strand 6	B	265	269	parallel
Strand 7	B	286	289	anti-parallel
Strand 8	B	226	228	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	139	143	first strand
Strand 2	B	152	158	anti-parallel
Strand 3	B	186	189	parallel
Strand 4	B	178	180	anti-parallel
Strand 5	B	139	143	parallel

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There are 10 strands in F sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	294	297	first strand
Strand 2	B	332	336	anti-parallel
Strand 3	B	341	348	anti-parallel
Strand 4	B	351	359	anti-parallel
Strand 5	B	383	388	parallel
Strand 6	B	410	414	anti-parallel
Strand 7	B	403	406	anti-parallel
Strand 8	Y	403	406	anti-parallel
Strand 9	Y	410	415	anti-parallel
Strand 10	Y	383	388	anti-parallel

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There are 8 strands in G sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	131	134	first strand
Strand 2	X	172	176	parallel
Strand 3	X	71	75	parallel
Strand 4	X	41	45	parallel
Strand 5	X	206	210	parallel
Strand 6	X	265	269	parallel
Strand 7	X	286	289	anti-parallel
Strand 8	X	226	228	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	154	158	first strand
Strand 2	X	139	142	anti-parallel
Strand 3	X	178	180	parallel
Strand 4	X	186	188	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	294	297	first strand
Strand 2	X	332	336	anti-parallel
Strand 3	X	341	348	anti-parallel
Strand 4	X	351	359	anti-parallel

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There are 8 strands in J sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Y	131	134	first strand
Strand 2	Y	172	176	parallel
Strand 3	Y	71	75	parallel
Strand 4	Y	41	45	parallel
Strand 5	Y	206	210	parallel
Strand 6	Y	265	267	parallel
Strand 7	Y	287	288	anti-parallel
Strand 8	Y	226	227	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Y	178	180	first strand
Strand 2	Y	186	188	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Y	294	297	first strand
Strand 2	Y	332	336	anti-parallel
Strand 3	Y	341	348	anti-parallel
Strand 4	Y	351	359	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: 3S6G

Analysis of interatomic Contacts of Structural Units in PDB entry:
3S6G