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

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 8SAL entry

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

Chain ID	Initial residue	Terminal residue
A	ASN 3	ALA 459
B	LEU 484	ASN 620
C	GLN 1	SER 113
D	GLU 1	ASP 107
E	ASN 3	PRO 460
F	GLY 485	LYS 619
G	GLN 1	SER 113
H	GLU 1	ASP 107
I	ASN 3	VAL 458
J	LEU 484	GLU 621
K	GLN 1	SER 113
L	GLU 1	ASP 107

There are 64 helices in PDB entry 8SAL. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	69	87	Right-handed alpha
Helix 2	AA2	A	92	96	Right-handed 310
Helix 3	AA3	A	117	119	Right-handed 310
Helix 4	AA4	A	164	167	Right-handed 310
Helix 5	AA5	A	304	321	Right-handed alpha
Helix 6	AA6	A	335	340	Right-handed alpha
Helix 7	AA7	A	354	359	Right-handed alpha
Helix 8	AA8	A	362	366	Right-handed 310
Helix 9	AA9	A	436	443	Right-handed alpha
Helix 10	AB1	A	444	446	Right-handed 310
Helix 11	AB2	B	485	491	Right-handed alpha
Helix 12	AB3	B	493	499	Right-handed alpha
Helix 13	AB4	B	500	509	Right-handed alpha
Helix 14	AB5	B	533	536	Right-handed 310
Helix 15	AB6	B	537	560	Right-handed alpha
Helix 16	AB7	B	583	587	Right-handed 310
Helix 17	AB8	B	591	601	Right-handed alpha
Helix 18	AB9	B	609	619	Right-handed alpha
Helix 19	AC1	C	60	64	Right-handed 310
Helix 20	AC2	C	83	87	Right-handed 310
Helix 21	AC3	D	79	83	Right-handed 310
Helix 22	AC4	E	69	87	Right-handed alpha
Helix 23	AC5	E	92	96	Right-handed 310
Helix 24	AC6	E	117	119	Right-handed 310
Helix 25	AC7	E	164	167	Right-handed 310
Helix 26	AC8	E	304	321	Right-handed alpha
Helix 27	AC9	E	335	340	Right-handed alpha
Helix 28	AD1	E	354	359	Right-handed alpha
Helix 29	AD2	E	362	366	Right-handed 310
Helix 30	AD3	E	436	443	Right-handed alpha
Helix 31	AD4	E	444	446	Right-handed 310
Helix 32	AD5	F	486	491	Right-handed alpha
Helix 33	AD6	F	493	498	Right-handed alpha
Helix 34	AD7	F	500	509	Right-handed alpha
Helix 35	AD8	F	533	537	Right-handed 310
Helix 36	AD9	F	538	560	Right-handed alpha
Helix 37	AE1	F	582	588	Right-handed alpha
Helix 38	AE2	F	591	601	Right-handed alpha
Helix 39	AE3	F	609	619	Right-handed alpha
Helix 40	AE4	G	60	64	Right-handed 310
Helix 41	AE5	G	83	87	Right-handed 310
Helix 42	AE6	H	79	83	Right-handed 310
Helix 43	AE7	I	69	87	Right-handed alpha
Helix 44	AE8	I	92	96	Right-handed 310
Helix 45	AE9	I	117	119	Right-handed 310
Helix 46	AF1	I	164	167	Right-handed 310
Helix 47	AF2	I	304	321	Right-handed alpha
Helix 48	AF3	I	335	340	Right-handed alpha
Helix 49	AF4	I	354	359	Right-handed alpha
Helix 50	AF5	I	362	366	Right-handed 310
Helix 51	AF6	I	427	431	Right-handed 310
Helix 52	AF7	I	436	443	Right-handed alpha
Helix 53	AF8	I	444	446	Right-handed 310
Helix 54	AF9	J	485	491	Right-handed alpha
Helix 55	AG1	J	493	500	Right-handed alpha
Helix 56	AG2	J	500	508	Right-handed alpha
Helix 57	AG3	J	533	536	Right-handed 310
Helix 58	AG4	J	537	560	Right-handed alpha
Helix 59	AG5	J	582	588	Right-handed alpha
Helix 60	AG6	J	591	601	Right-handed alpha
Helix 61	AG7	J	610	618	Right-handed alpha
Helix 62	AG8	K	60	64	Right-handed 310
Helix 63	AG9	K	83	87	Right-handed 310
Helix 64	AH1	L	79	83	Right-handed 310

There are 48 sheets in PDB entry 8SAL. 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,

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	15	16	first strand
Strand 2	A	448	453	anti-parallel
Strand 3	A	192	196	anti-parallel
Strand 4	A	212	214	anti-parallel
Strand 5	A	53	55	anti-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	23	25	first strand
Strand 2	A	185	187	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	61	64	first strand
Strand 2	A	205	208	anti-parallel

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There are 5 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	141	144	first strand
Strand 2	A	121	125	anti-parallel
Strand 3	A	99	103	anti-parallel
Strand 4	A	159	162	anti-parallel
Strand 5	A	148	150	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	127	129	first strand
Strand 2	A	136	138	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	228	230	first strand
Strand 2	A	405	415	anti-parallel
Strand 3	A	253	266	anti-parallel
Strand 4	A	240	243	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	A	228	230	first strand
Strand 2	A	405	415	anti-parallel
Strand 3	A	253	266	anti-parallel
Strand 4	A	299	301	anti-parallel
Strand 5	A	376	377	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	272	277	first strand
Strand 2	A	283	289	anti-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	A	341	343	first strand
Strand 2	A	349	352	anti-parallel
Strand 3	A	379	382	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	384	386	first strand
Strand 2	A	394	396	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 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	C	46	51	first strand
Strand 2	C	34	39	anti-parallel
Strand 3	C	88	94	anti-parallel
Strand 4	C	102	103	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	46	51	first strand
Strand 2	C	34	39	anti-parallel
Strand 3	C	88	94	anti-parallel
Strand 4	C	107	109	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	63	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	84	90	anti-parallel
Strand 4	D	34	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	84	90	anti-parallel
Strand 4	D	97	98	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	E	15	16	first strand
Strand 2	E	448	453	anti-parallel
Strand 3	E	192	196	anti-parallel
Strand 4	E	212	214	anti-parallel
Strand 5	E	53	55	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	E	23	25	first strand
Strand 2	E	184	187	anti-parallel
Strand 3	E	216	220	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	61	64	first strand
Strand 2	E	205	208	anti-parallel

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There are 5 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	141	144	first strand
Strand 2	E	121	125	anti-parallel
Strand 3	E	99	103	anti-parallel
Strand 4	E	159	162	anti-parallel
Strand 5	E	148	150	anti-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	E	127	129	first strand
Strand 2	E	136	138	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	E	228	230	first strand
Strand 2	E	405	415	anti-parallel
Strand 3	E	253	266	anti-parallel
Strand 4	E	240	243	anti-parallel

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There are 5 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	228	230	first strand
Strand 2	E	405	415	anti-parallel
Strand 3	E	253	266	anti-parallel
Strand 4	E	299	301	anti-parallel
Strand 5	E	376	377	anti-parallel

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There are 2 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	272	277	first strand
Strand 2	E	283	289	anti-parallel

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There are 3 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	341	343	first strand
Strand 2	E	349	352	anti-parallel
Strand 3	E	379	382	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	385	386	first strand
Strand 2	E	394	395	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 4 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	47	51	first strand
Strand 2	G	34	39	anti-parallel
Strand 3	G	88	94	anti-parallel
Strand 4	G	102	103	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	47	51	first strand
Strand 2	G	34	39	anti-parallel
Strand 3	G	88	94	anti-parallel
Strand 4	G	107	109	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	63	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	34	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 5 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	9	16	first strand
Strand 2	I	448	457	anti-parallel
Strand 3	I	192	196	anti-parallel
Strand 4	I	212	214	anti-parallel
Strand 5	I	53	55	anti-parallel

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There are 2 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	23	25	first strand
Strand 2	I	185	187	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	61	64	first strand
Strand 2	I	205	208	anti-parallel

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There are 5 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	141	144	first strand
Strand 2	I	121	125	anti-parallel
Strand 3	I	99	103	anti-parallel
Strand 4	I	159	162	anti-parallel
Strand 5	I	148	150	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	I	127	129	first strand
Strand 2	I	136	138	anti-parallel

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There are 4 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	228	230	first strand
Strand 2	I	405	415	anti-parallel
Strand 3	I	253	266	anti-parallel
Strand 4	I	240	243	anti-parallel

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There are 5 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	228	230	first strand
Strand 2	I	405	415	anti-parallel
Strand 3	I	253	266	anti-parallel
Strand 4	I	299	301	anti-parallel
Strand 5	I	375	377	anti-parallel

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There are 2 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	272	277	first strand
Strand 2	I	283	289	anti-parallel

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There are 3 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	341	343	first strand
Strand 2	I	349	352	anti-parallel
Strand 3	I	379	382	anti-parallel

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There are 2 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	384	386	first strand
Strand 2	I	394	396	anti-parallel

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There are 4 strands in AE7 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 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	46	51	first strand
Strand 2	K	34	39	anti-parallel
Strand 3	K	88	94	anti-parallel
Strand 4	K	102	103	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	K	46	51	first strand
Strand 2	K	34	39	anti-parallel
Strand 3	K	88	94	anti-parallel
Strand 4	K	107	109	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	L	4	7	first strand
Strand 2	L	19	25	anti-parallel
Strand 3	L	70	75	anti-parallel
Strand 4	L	62	63	anti-parallel

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There are 6 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	10	12	first strand
Strand 2	L	102	105	parallel
Strand 3	L	84	90	anti-parallel
Strand 4	L	34	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 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	84	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: 8SAL

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