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

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 8SXI entry

There are 12 chains in PDB entry 8SXI (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 32	VAL 504
B	VAL 518	ASP 664
C	GLN 1	SER 113
D	GLU 1	LYS 107
E	GLU 32	VAL 504
F	VAL 518	ASP 664
G	GLN 1	SER 113
H	GLU 1	LYS 107
I	GLU 32	VAL 504
J	VAL 518	ASP 664
K	GLN 1	SER 113
L	GLU 1	LYS 107

There are 49 helices in PDB entry 8SXI. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	99	117	Right-handed alpha
Helix 2	AA2	A	122	127	Right-handed 310
Helix 3	AA3	A	334	353	Right-handed alpha
Helix 4	AA4	A	368	373	Right-handed alpha
Helix 5	AA5	A	387	391	Right-handed 310
Helix 6	AA6	A	425	429	Right-handed 310
Helix 7	AA7	A	473	479	Right-handed alpha
Helix 8	AA8	A	480	484	Right-handed 310
Helix 9	AA9	B	529	534	Right-handed alpha
Helix 10	AB1	B	536	543	Right-handed alpha
Helix 11	AB2	B	572	596	Right-handed alpha
Helix 12	AB3	B	627	636	Right-handed alpha
Helix 13	AB4	B	638	664	Right-handed alpha
Helix 14	AB5	C	28	32	Right-handed 310
Helix 15	AB6	C	83	87	Right-handed 310
Helix 16	AB7	D	79	83	Right-handed 310
Helix 17	AB8	E	99	117	Right-handed alpha
Helix 18	AB9	E	122	127	Right-handed 310
Helix 19	AC1	E	177	179	Right-handed 310
Helix 20	AC2	E	334	353	Right-handed alpha
Helix 21	AC3	E	368	373	Right-handed alpha
Helix 22	AC4	E	387	392	Right-handed 310
Helix 23	AC5	E	425	429	Right-handed 310
Helix 24	AC6	E	473	479	Right-handed alpha
Helix 25	AC7	F	529	534	Right-handed alpha
Helix 26	AC8	F	536	544	Right-handed alpha
Helix 27	AC9	F	572	596	Right-handed alpha
Helix 28	AD1	F	627	636	Right-handed alpha
Helix 29	AD2	F	638	664	Right-handed alpha
Helix 30	AD3	G	28	32	Right-handed 310
Helix 31	AD4	G	83	87	Right-handed 310
Helix 32	AD5	G	100	100	Right-handed 310
Helix 33	AD6	H	79	83	Right-handed 310
Helix 34	AD7	I	99	117	Right-handed alpha
Helix 35	AD8	I	123	127	Right-handed 310
Helix 36	AD9	I	334	353	Right-handed alpha
Helix 37	AE1	I	368	373	Right-handed alpha
Helix 38	AE2	I	387	392	Right-handed 310
Helix 39	AE3	I	425	429	Right-handed 310
Helix 40	AE4	I	473	479	Right-handed alpha
Helix 41	AE5	J	529	534	Right-handed alpha
Helix 42	AE6	J	536	544	Right-handed alpha
Helix 43	AE7	J	572	596	Right-handed alpha
Helix 44	AE8	J	627	636	Right-handed alpha
Helix 45	AE9	J	638	664	Right-handed alpha
Helix 46	AF1	K	28	32	Right-handed 310
Helix 47	AF2	K	83	87	Right-handed 310
Helix 48	AF3	K	100	100	Right-handed 310
Helix 49	AF4	L	79	83	Right-handed 310

There are 49 sheets in PDB entry 8SXI. 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,

There are 3 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	492	497	first strand
Strand 2	A	35	40	anti-parallel
Strand 3	B	603	609	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	45	47	first strand
Strand 2	A	485	489	anti-parallel
Strand 3	A	223	226	anti-parallel
Strand 4	A	243	245	anti-parallel
Strand 5	A	84	85	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	53	55	first strand
Strand 2	A	216	218	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	132	133	first strand
Strand 2	A	145	147	anti-parallel
Strand 3	A	176	177	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	158	162	first strand
Strand 2	A	169	173	anti-parallel

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There are 2 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	181	183	first strand
Strand 2	A	191	193	anti-parallel

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There are 3 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	200	203	first strand
Strand 2	A	432	435	parallel
Strand 3	A	423	424	anti-parallel

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There are 5 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	260	261	first strand
Strand 2	A	443	456	anti-parallel
Strand 3	A	284	298	anti-parallel
Strand 4	A	465	468	first strand
Strand 5	A	359	359	parallel

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There are 7 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	271	274	first strand
Strand 2	A	284	298	anti-parallel
Strand 3	A	443	456	anti-parallel
Strand 4	A	329	333	first strand
Strand 5	A	414	421	anti-parallel
Strand 6	A	381	385	anti-parallel
Strand 7	A	374	378	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	A	301	307	first strand
Strand 2	A	317	323	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	3	6	first strand
Strand 2	C	18	25	anti-parallel
Strand 3	C	77	82	anti-parallel
Strand 4	C	67	72	anti-parallel

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There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	10	12	first strand
Strand 2	C	107	111	parallel
Strand 3	C	88	95	anti-parallel
Strand 4	C	34	39	anti-parallel
Strand 5	C	45	51	anti-parallel
Strand 6	C	57	59	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	C	10	12	first strand
Strand 2	C	107	111	parallel
Strand 3	C	88	95	anti-parallel
Strand 4	C	100	103	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	4	7	first strand
Strand 2	D	19	25	anti-parallel
Strand 3	D	70	75	anti-parallel
Strand 4	D	62	65	anti-parallel

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There are 6 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	10	12	first strand
Strand 2	D	102	105	parallel
Strand 3	D	85	90	anti-parallel
Strand 4	D	33	38	anti-parallel
Strand 5	D	45	49	anti-parallel
Strand 6	D	53	54	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	10	12	first strand
Strand 2	D	102	105	parallel
Strand 3	D	85	90	anti-parallel
Strand 4	D	97	98	anti-parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	493	497	first strand
Strand 2	E	35	39	anti-parallel
Strand 3	F	603	609	anti-parallel

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There are 5 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	45	47	first strand
Strand 2	E	485	489	anti-parallel
Strand 3	E	223	226	anti-parallel
Strand 4	E	243	245	anti-parallel
Strand 5	E	84	85	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	E	53	55	first strand
Strand 2	E	216	218	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	E	91	94	first strand
Strand 2	E	236	239	anti-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	E	130	131	first strand
Strand 2	E	158	163	anti-parallel
Strand 3	E	168	173	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	E	181	182	first strand
Strand 2	E	192	193	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	E	201	203	first strand
Strand 2	E	433	435	parallel
Strand 3	E	423	424	anti-parallel

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There are 7 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	260	261	first strand
Strand 2	E	443	456	anti-parallel
Strand 3	E	284	298	anti-parallel
Strand 4	E	329	333	anti-parallel
Strand 5	E	414	421	anti-parallel
Strand 6	E	381	385	anti-parallel
Strand 7	E	374	378	anti-parallel

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There are 6 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	271	274	first strand
Strand 2	E	284	298	anti-parallel
Strand 3	E	443	456	anti-parallel
Strand 4	E	465	468	anti-parallel
Strand 5	E	357	359	parallel
Strand 6	E	395	396	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	E	301	307	first strand
Strand 2	E	317	323	anti-parallel

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There are 4 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	3	6	first strand
Strand 2	G	18	25	anti-parallel
Strand 3	G	77	82	anti-parallel
Strand 4	G	67	72	anti-parallel

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There are 6 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	10	12	first strand
Strand 2	G	107	111	parallel
Strand 3	G	88	94	anti-parallel
Strand 4	G	34	39	anti-parallel
Strand 5	G	45	51	anti-parallel
Strand 6	G	57	59	anti-parallel

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There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	10	12	first strand
Strand 2	G	107	111	parallel
Strand 3	G	88	94	anti-parallel
Strand 4	G	102	103	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	H	4	7	first strand
Strand 2	H	19	25	anti-parallel
Strand 3	H	70	75	anti-parallel
Strand 4	H	62	67	anti-parallel

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There are 6 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	10	12	first strand
Strand 2	H	102	105	parallel
Strand 3	H	84	90	anti-parallel
Strand 4	H	33	38	anti-parallel
Strand 5	H	45	49	anti-parallel
Strand 6	H	53	54	anti-parallel

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There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	10	12	first strand
Strand 2	H	102	105	parallel
Strand 3	H	84	90	anti-parallel
Strand 4	H	97	98	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	I	492	497	first strand
Strand 2	I	35	40	anti-parallel
Strand 3	J	603	609	anti-parallel

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There are 3 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	45	47	first strand
Strand 2	I	485	489	anti-parallel
Strand 3	I	223	226	anti-parallel

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There are 2 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	53	56	first strand
Strand 2	I	215	218	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	I	84	85	first strand
Strand 2	I	243	244	anti-parallel

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There are 3 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	130	131	first strand
Strand 2	I	158	162	anti-parallel
Strand 3	I	169	172	anti-parallel

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There are 2 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	145	146	first strand
Strand 2	I	176	177	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	I	181	183	first strand
Strand 2	I	191	193	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	I	201	203	first strand
Strand 2	I	433	435	parallel
Strand 3	I	423	424	anti-parallel

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There are 7 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	260	261	first strand
Strand 2	I	443	456	anti-parallel
Strand 3	I	284	298	anti-parallel
Strand 4	I	329	333	anti-parallel
Strand 5	I	414	421	anti-parallel
Strand 6	I	381	385	anti-parallel
Strand 7	I	374	378	anti-parallel

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There are 6 strands in AE6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	271	274	first strand
Strand 2	I	284	298	anti-parallel
Strand 3	I	443	456	anti-parallel
Strand 4	I	463	468	anti-parallel
Strand 5	I	357	359	parallel
Strand 6	I	395	396	anti-parallel

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There are 2 strands in AE7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	301	307	first strand
Strand 2	I	317	323	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	K	3	6	first strand
Strand 2	K	18	25	anti-parallel
Strand 3	K	77	82	anti-parallel
Strand 4	K	67	72	anti-parallel

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There are 6 strands in AE9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	10	12	first strand
Strand 2	K	107	111	parallel
Strand 3	K	88	95	anti-parallel
Strand 4	K	34	39	anti-parallel
Strand 5	K	45	51	anti-parallel
Strand 6	K	57	59	anti-parallel

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There are 4 strands in AF1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	10	12	first strand
Strand 2	K	107	111	parallel
Strand 3	K	88	95	anti-parallel
Strand 4	K	100	103	anti-parallel

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There are 4 strands in AF2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	4	7	first strand
Strand 2	L	19	25	anti-parallel
Strand 3	L	70	75	anti-parallel
Strand 4	L	62	67	anti-parallel

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There are 6 strands in AF3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	10	12	first strand
Strand 2	L	102	105	parallel
Strand 3	L	85	90	anti-parallel
Strand 4	L	33	38	anti-parallel
Strand 5	L	45	49	anti-parallel
Strand 6	L	53	54	anti-parallel

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There are 4 strands in AF4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	10	12	first strand
Strand 2	L	102	105	parallel
Strand 3	L	85	90	anti-parallel
Strand 4	L	97	98	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: 8SXI

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