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

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 9SWK entry

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

Chain ID	Initial residue	Terminal residue
A	SER 1	LEU 492
B	SER 1	LEU 492
C	SER 1	LEU 492
D	THR 1	PRO 160
E	THR 1	PRO 160
F	THR 1	PRO 160
G	SER 1	GLY 396
H	SER 1	GLY 396
I	SER 1	GLY 396

There are 46 helices in PDB entry 9SWK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	1	6	Right-handed 310
Helix 2	AA2	A	217	222	Right-handed alpha
Helix 3	AA3	A	237	240	Right-handed 310
Helix 4	AA4	A	260	267	Right-handed alpha
Helix 5	AA5	A	397	421	Right-handed alpha
Helix 6	AA6	A	425	449	Right-handed alpha
Helix 7	AA7	A	453	470	Right-handed alpha
Helix 8	AA8	A	473	475	Right-handed 310
Helix 9	AA9	A	476	492	Right-handed alpha
Helix 10	AB1	B	1	6	Right-handed 310
Helix 11	AB2	B	82	86	Right-handed 310
Helix 12	AB3	B	216	221	Right-handed alpha
Helix 13	AB4	B	237	242	Right-handed 310
Helix 14	AB5	B	260	268	Right-handed alpha
Helix 15	AB6	B	399	420	Right-handed alpha
Helix 16	AB7	B	425	439	Right-handed alpha
Helix 17	AB8	B	441	448	Right-handed alpha
Helix 18	AB9	B	453	470	Right-handed alpha
Helix 19	AC1	B	477	490	Right-handed alpha
Helix 20	AC2	C	1	6	Right-handed 310
Helix 21	AC3	C	82	87	Right-handed 310
Helix 22	AC4	C	100	104	Right-handed 310
Helix 23	AC5	C	193	195	Right-handed 310
Helix 24	AC6	C	217	221	Right-handed alpha
Helix 25	AC7	C	237	240	Right-handed 310
Helix 26	AC8	C	260	267	Right-handed alpha
Helix 27	AC9	C	397	416	Right-handed alpha
Helix 28	AD1	C	425	449	Right-handed alpha
Helix 29	AD2	C	453	469	Right-handed alpha
Helix 30	AD3	C	477	492	Right-handed alpha
Helix 31	AD4	D	113	127	Right-handed alpha
Helix 32	AD5	D	127	141	Right-handed alpha
Helix 33	AD6	D	147	158	Right-handed alpha
Helix 34	AD7	E	15	19	Right-handed 310
Helix 35	AD8	E	113	126	Right-handed alpha
Helix 36	AD9	E	127	141	Right-handed alpha
Helix 37	AE1	E	147	158	Right-handed alpha
Helix 38	AE2	F	15	19	Right-handed 310
Helix 39	AE3	F	112	127	Right-handed alpha
Helix 40	AE4	F	127	143	Right-handed alpha
Helix 41	AE5	F	144	159	Right-handed alpha
Helix 42	AE6	G	1	5	Right-handed 310
Helix 43	AE7	H	2	6	Right-handed 310
Helix 44	AE8	H	177	179	Right-handed 310
Helix 45	AE9	I	1	5	Right-handed 310
Helix 46	AF1	I	177	179	Right-handed 310

There are 53 sheets in PDB entry 9SWK. 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, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2, AE3, AE4, AE5, AE6, AE7, AE8, AE9, AF1, AF2, AF3, AF4, AF5, AF6, AF7, AF8,

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	9	13	first strand
Strand 2	A	30	35	parallel
Strand 3	A	38	51	anti-parallel
Strand 4	A	138	145	anti-parallel
Strand 5	A	161	165	anti-parallel

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There are 5 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	9	13	first strand
Strand 2	A	30	35	parallel
Strand 3	A	38	51	anti-parallel
Strand 4	A	280	282	anti-parallel
Strand 5	A	276	277	anti-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	20	26	first strand
Strand 2	A	287	293	anti-parallel
Strand 3	A	180	189	anti-parallel
Strand 4	A	171	177	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	57	60	first strand
Strand 2	A	126	129	anti-parallel
Strand 3	A	200	202	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	63	64	first strand
Strand 2	A	120	121	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	90	99	first strand
Strand 2	A	109	118	anti-parallel
Strand 3	A	68	72	anti-parallel
Strand 4	D	39	51	parallel
Strand 5	D	71	78	anti-parallel
Strand 6	D	10	13	parallel

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There are 7 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	90	99	first strand
Strand 2	A	109	118	anti-parallel
Strand 3	A	68	72	anti-parallel
Strand 4	D	39	51	parallel
Strand 5	D	63	65	parallel
Strand 6	D	28	32	anti-parallel
Strand 7	D	21	25	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	197	198	first strand
Strand 2	A	215	216	anti-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	A	242	244	first strand
Strand 2	A	254	256	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	344	345	first strand
Strand 2	A	382	385	anti-parallel
Strand 3	A	388	391	anti-parallel

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There are 5 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	9	13	first strand
Strand 2	B	30	35	parallel
Strand 3	B	38	51	anti-parallel
Strand 4	B	138	145	anti-parallel
Strand 5	B	161	165	anti-parallel

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There are 5 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	9	13	first strand
Strand 2	B	30	35	parallel
Strand 3	B	38	51	anti-parallel
Strand 4	B	280	283	anti-parallel
Strand 5	B	276	277	anti-parallel

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There are 4 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	20	26	first strand
Strand 2	B	287	293	anti-parallel
Strand 3	B	181	189	anti-parallel
Strand 4	B	171	175	anti-parallel

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There are 5 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	212	215	first strand
Strand 2	B	198	202	anti-parallel
Strand 3	B	126	131	anti-parallel
Strand 4	B	54	60	anti-parallel
Strand 5	B	227	228	anti-parallel

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There are 7 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	91	98	first strand
Strand 2	B	110	121	anti-parallel
Strand 3	B	63	72	anti-parallel
Strand 4	E	39	51	parallel
Strand 5	E	71	78	anti-parallel
Strand 6	E	10	14	parallel
Strand 7	E	2	4	anti-parallel

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There are 7 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	91	98	first strand
Strand 2	B	110	121	anti-parallel
Strand 3	B	63	72	anti-parallel
Strand 4	E	39	51	parallel
Strand 5	E	63	66	parallel
Strand 6	E	28	32	anti-parallel
Strand 7	E	21	25	anti-parallel

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There are 4 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	313	320	first strand
Strand 2	B	326	331	anti-parallel
Strand 3	B	372	375	anti-parallel
Strand 4	B	356	357	anti-parallel

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There are 2 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	338	339	first strand
Strand 2	B	363	364	anti-parallel

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There are 3 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	342	346	first strand
Strand 2	B	379	385	anti-parallel
Strand 3	B	388	394	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	C	9	14	first strand
Strand 2	C	30	35	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	C	20	22	first strand
Strand 2	C	291	293	anti-parallel
Strand 3	C	180	185	anti-parallel
Strand 4	C	171	175	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	20	22	first strand
Strand 2	C	291	293	anti-parallel
Strand 3	C	180	185	anti-parallel
Strand 4	C	296	297	anti-parallel

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There are 3 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	25	26	first strand
Strand 2	C	287	288	anti-parallel
Strand 3	C	188	189	anti-parallel

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There are 5 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	161	165	first strand
Strand 2	C	138	143	anti-parallel
Strand 3	C	43	51	anti-parallel
Strand 4	C	280	282	anti-parallel
Strand 5	C	276	277	anti-parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	58	60	first strand
Strand 2	C	126	128	anti-parallel

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There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	63	64	first strand
Strand 2	C	120	121	anti-parallel

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There are 7 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	90	99	first strand
Strand 2	C	109	118	anti-parallel
Strand 3	C	68	73	anti-parallel
Strand 4	F	45	48	parallel
Strand 5	F	71	75	anti-parallel
Strand 6	F	10	13	parallel
Strand 7	F	2	4	anti-parallel

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There are 2 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	197	198	first strand
Strand 2	C	215	216	anti-parallel

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There are 2 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	242	244	first strand
Strand 2	C	254	256	anti-parallel

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There are 4 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	313	320	first strand
Strand 2	C	326	331	anti-parallel
Strand 3	C	371	375	anti-parallel
Strand 4	C	356	357	anti-parallel

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There are 2 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	338	339	first strand
Strand 2	C	363	364	anti-parallel

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There are 3 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	342	346	first strand
Strand 2	C	381	385	anti-parallel
Strand 3	C	388	392	anti-parallel

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There are 3 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	22	25	first strand
Strand 2	F	28	31	anti-parallel
Strand 3	F	64	66	anti-parallel

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There are 5 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	9	12	first strand
Strand 2	G	30	33	parallel
Strand 3	G	41	51	anti-parallel
Strand 4	G	138	143	anti-parallel
Strand 5	G	164	165	anti-parallel

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There are 4 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	9	12	first strand
Strand 2	G	30	33	parallel
Strand 3	G	41	51	anti-parallel
Strand 4	G	280	283	anti-parallel

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There are 2 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	23	25	first strand
Strand 2	G	288	290	anti-parallel

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There are 2 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	171	175	first strand
Strand 2	G	181	185	anti-parallel

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There are 3 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	312	320	first strand
Strand 2	G	326	332	anti-parallel
Strand 3	G	371	374	anti-parallel

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There are 2 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	338	339	first strand
Strand 2	G	363	364	anti-parallel

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There are 3 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	342	346	first strand
Strand 2	G	379	385	anti-parallel
Strand 3	G	388	394	anti-parallel

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There are 5 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	9	13	first strand
Strand 2	H	30	34	parallel
Strand 3	H	41	51	anti-parallel
Strand 4	H	138	145	anti-parallel
Strand 5	H	161	165	anti-parallel

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There are 4 strands in AE6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	9	13	first strand
Strand 2	H	30	34	parallel
Strand 3	H	41	51	anti-parallel
Strand 4	H	280	283	anti-parallel

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There are 3 strands in AE7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	20	22	first strand
Strand 2	H	287	293	anti-parallel
Strand 3	H	25	26	anti-parallel

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There are 4 strands in AE8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	20	22	first strand
Strand 2	H	287	293	anti-parallel
Strand 3	H	181	189	anti-parallel
Strand 4	H	171	175	anti-parallel

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There are 4 strands in AE9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	312	320	first strand
Strand 2	H	325	332	anti-parallel
Strand 3	H	371	375	anti-parallel
Strand 4	H	356	357	anti-parallel

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There are 2 strands in AF1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	338	339	first strand
Strand 2	H	363	364	anti-parallel

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There are 3 strands in AF2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	342	346	first strand
Strand 2	H	379	385	anti-parallel
Strand 3	H	388	394	anti-parallel

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There are 5 strands in AF3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	9	13	first strand
Strand 2	I	30	34	parallel
Strand 3	I	43	51	anti-parallel
Strand 4	I	137	143	anti-parallel
Strand 5	I	161	165	anti-parallel

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There are 5 strands in AF4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	9	13	first strand
Strand 2	I	30	34	parallel
Strand 3	I	43	51	anti-parallel
Strand 4	I	280	282	anti-parallel
Strand 5	I	276	277	anti-parallel

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There are 4 strands in AF5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	20	26	first strand
Strand 2	I	287	293	anti-parallel
Strand 3	I	181	189	anti-parallel
Strand 4	I	171	175	anti-parallel

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There are 3 strands in AF6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	312	320	first strand
Strand 2	I	326	332	anti-parallel
Strand 3	I	371	374	anti-parallel

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There are 2 strands in AF7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	338	339	first strand
Strand 2	I	363	364	anti-parallel

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There are 3 strands in AF8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	342	346	first strand
Strand 2	I	379	385	anti-parallel
Strand 3	I	390	394	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: 9SWK

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