Analysis of interatomic Contacts of Structural Units in PDB entry:
7MZK

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 7MZK entry

There are 10 chains in PDB entry 7MZK (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
C	GLU 1	SER 219
B	ASN 334	GLY 528
E	GLN 1	THR 213
F	GLU 1	SER 219
A	ASN 334	GLY 528
N	LEU 1	LYS 223
M	ASP 1	GLY 218
H	LEU 1	LYS 223
L	ASP 1	GLU 219
D	SER 2	THR 213

There are 45 helices in PDB entry 7MZK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	C	28	32	Right-handed 310
Helix 2	AA2	C	87	91	Right-handed 310
Helix 3	AA3	C	160	162	Right-handed 310
Helix 4	AA4	C	205	208	Right-handed 310
Helix 5	AA5	B	337	343	Right-handed alpha
Helix 6	AA6	B	365	370	Right-handed alpha
Helix 7	AA7	B	386	389	Right-handed 310
Helix 8	AA8	B	405	410	Right-handed 310
Helix 9	AA9	B	416	422	Right-handed alpha
Helix 10	AB1	B	438	443	Right-handed alpha
Helix 11	AB2	B	502	505	Right-handed 310
Helix 12	AB3	E	80	84	Right-handed 310
Helix 13	AB4	E	125	130	Right-handed alpha
Helix 14	AB5	E	185	191	Right-handed alpha
Helix 15	AB6	F	28	32	Right-handed 310
Helix 16	AB7	F	87	91	Right-handed 310
Helix 17	AB8	F	160	162	Right-handed 310
Helix 18	AB9	F	191	193	Right-handed 310
Helix 19	AC1	A	337	343	Right-handed alpha
Helix 20	AC2	A	365	370	Right-handed alpha
Helix 21	AC3	A	385	389	Right-handed 310
Helix 22	AC4	A	405	410	Right-handed 310
Helix 23	AC5	A	416	422	Right-handed alpha
Helix 24	AC6	A	438	443	Right-handed alpha
Helix 25	AC7	A	502	505	Right-handed 310
Helix 26	AC8	N	28	32	Right-handed 310
Helix 27	AC9	N	62	65	Right-handed 310
Helix 28	AD1	N	87	91	Right-handed 310
Helix 29	AD2	N	165	167	Right-handed 310
Helix 30	AD3	N	196	198	Right-handed 310
Helix 31	AD4	N	210	213	Right-handed 310
Helix 32	AD5	M	85	89	Right-handed 310
Helix 33	AD6	M	127	134	Right-handed alpha
Helix 34	AD7	M	189	195	Right-handed alpha
Helix 35	AD8	H	28	32	Right-handed 310
Helix 36	AD9	H	62	65	Right-handed 310
Helix 37	AE1	H	87	91	Right-handed 310
Helix 38	AE2	H	196	198	Right-handed 310
Helix 39	AE3	H	210	213	Right-handed 310
Helix 40	AE4	L	85	89	Right-handed 310
Helix 41	AE5	L	127	133	Right-handed alpha
Helix 42	AE6	L	189	194	Right-handed alpha
Helix 43	AE7	D	80	84	Right-handed 310
Helix 44	AE8	D	125	131	Right-handed alpha
Helix 45	AE9	D	185	191	Right-handed alpha

There are 53 sheets in PDB entry 7MZK. 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 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	3	7	first strand
Strand 2	C	18	25	anti-parallel
Strand 3	C	78	83	anti-parallel
Strand 4	C	68	73	anti-parallel

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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	11	12	first strand
Strand 2	C	111	115	parallel
Strand 3	C	92	100	anti-parallel
Strand 4	C	34	39	anti-parallel
Strand 5	C	45	51	anti-parallel
Strand 6	C	58	60	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	C	11	12	first strand
Strand 2	C	111	115	parallel
Strand 3	C	92	100	anti-parallel
Strand 4	C	103	107	anti-parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	124	128	first strand
Strand 2	C	139	149	anti-parallel
Strand 3	C	180	189	anti-parallel
Strand 4	C	167	169	anti-parallel

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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	124	128	first strand
Strand 2	C	139	149	anti-parallel
Strand 3	C	180	189	anti-parallel
Strand 4	C	173	174	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	C	155	158	first strand
Strand 2	C	199	204	anti-parallel
Strand 3	C	209	214	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	B	354	358	first strand
Strand 2	B	394	403	anti-parallel
Strand 3	B	507	516	anti-parallel
Strand 4	B	431	437	anti-parallel
Strand 5	B	376	380	anti-parallel

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There are 3 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	361	362	first strand
Strand 2	B	524	525	parallel
Strand 3	B	391	392	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	B	452	454	first strand
Strand 2	B	492	494	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	473	474	first strand
Strand 2	B	488	489	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	E	9	12	first strand
Strand 2	E	105	109	parallel
Strand 3	E	85	91	anti-parallel
Strand 4	E	35	39	anti-parallel
Strand 5	E	46	49	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	E	9	12	first strand
Strand 2	E	105	109	parallel
Strand 3	E	85	91	anti-parallel
Strand 4	E	100	101	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	18	23	first strand
Strand 2	E	71	76	anti-parallel
Strand 3	E	63	67	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	E	118	122	first strand
Strand 2	E	134	143	anti-parallel
Strand 3	E	176	184	anti-parallel
Strand 4	E	163	165	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	118	122	first strand
Strand 2	E	134	143	anti-parallel
Strand 3	E	176	184	anti-parallel
Strand 4	E	169	170	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	E	157	158	first strand
Strand 2	E	149	154	anti-parallel
Strand 3	E	195	201	anti-parallel
Strand 4	E	204	210	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	F	3	7	first strand
Strand 2	F	18	25	anti-parallel
Strand 3	F	78	83	anti-parallel
Strand 4	F	68	73	anti-parallel

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There are 6 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	11	12	first strand
Strand 2	F	111	115	parallel
Strand 3	F	92	100	anti-parallel
Strand 4	F	34	39	anti-parallel
Strand 5	F	45	51	anti-parallel
Strand 6	F	58	60	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	11	12	first strand
Strand 2	F	111	115	parallel
Strand 3	F	92	100	anti-parallel
Strand 4	F	103	107	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	124	128	first strand
Strand 2	F	139	149	anti-parallel
Strand 3	F	180	189	anti-parallel
Strand 4	F	167	174	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	F	155	158	first strand
Strand 2	F	199	204	anti-parallel
Strand 3	F	209	214	anti-parallel

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There are 5 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	354	358	first strand
Strand 2	A	394	403	anti-parallel
Strand 3	A	507	516	anti-parallel
Strand 4	A	431	437	anti-parallel
Strand 5	A	376	380	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	A	361	362	first strand
Strand 2	A	524	525	parallel
Strand 3	A	391	392	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	A	452	454	first strand
Strand 2	A	492	494	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	A	473	474	first strand
Strand 2	A	488	489	anti-parallel

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There are 4 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	3	6	first strand
Strand 2	N	18	25	anti-parallel
Strand 3	N	78	83	anti-parallel
Strand 4	N	68	73	anti-parallel

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There are 6 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	10	12	first strand
Strand 2	N	116	120	parallel
Strand 3	N	92	99	anti-parallel
Strand 4	N	34	39	anti-parallel
Strand 5	N	45	51	anti-parallel
Strand 6	N	58	60	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	N	10	12	first strand
Strand 2	N	116	120	parallel
Strand 3	N	92	99	anti-parallel
Strand 4	N	109	112	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	N	129	133	first strand
Strand 2	N	144	154	anti-parallel
Strand 3	N	185	194	anti-parallel
Strand 4	N	172	174	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	N	129	133	first strand
Strand 2	N	144	154	anti-parallel
Strand 3	N	185	194	anti-parallel
Strand 4	N	178	179	anti-parallel

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There are 3 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	160	163	first strand
Strand 2	N	204	209	anti-parallel
Strand 3	N	214	219	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	M	4	7	first strand
Strand 2	M	19	25	anti-parallel
Strand 3	M	76	81	anti-parallel
Strand 4	M	68	73	anti-parallel

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There are 6 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	10	13	first strand
Strand 2	M	108	112	parallel
Strand 3	M	90	96	anti-parallel
Strand 4	M	39	44	anti-parallel
Strand 5	M	51	55	anti-parallel
Strand 6	M	59	60	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	M	30	31	first strand
Strand 2	M	36	37	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	M	120	124	first strand
Strand 2	M	135	145	anti-parallel
Strand 3	M	179	188	anti-parallel
Strand 4	M	165	169	anti-parallel

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There are 4 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	159	160	first strand
Strand 2	M	151	156	anti-parallel
Strand 3	M	197	203	anti-parallel
Strand 4	M	211	216	anti-parallel

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There are 4 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	3	6	first strand
Strand 2	H	18	25	anti-parallel
Strand 3	H	78	83	anti-parallel
Strand 4	H	68	73	anti-parallel

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There are 6 strands in AE2 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	116	120	parallel
Strand 3	H	92	99	anti-parallel
Strand 4	H	34	39	anti-parallel
Strand 5	H	45	51	anti-parallel
Strand 6	H	58	60	anti-parallel

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There are 4 strands in AE3 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	116	120	parallel
Strand 3	H	92	99	anti-parallel
Strand 4	H	109	112	anti-parallel

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There are 4 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	129	133	first strand
Strand 2	H	144	154	anti-parallel
Strand 3	H	185	194	anti-parallel
Strand 4	H	172	174	anti-parallel

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There are 4 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	129	133	first strand
Strand 2	H	144	154	anti-parallel
Strand 3	H	185	194	anti-parallel
Strand 4	H	178	179	anti-parallel

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There are 3 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	160	163	first strand
Strand 2	H	204	209	anti-parallel
Strand 3	H	214	219	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	L	4	7	first strand
Strand 2	L	19	25	anti-parallel
Strand 3	L	76	81	anti-parallel
Strand 4	L	68	73	anti-parallel

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There are 6 strands in AE8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	10	13	first strand
Strand 2	L	108	112	parallel
Strand 3	L	91	96	anti-parallel
Strand 4	L	39	44	anti-parallel
Strand 5	L	51	55	anti-parallel
Strand 6	L	59	60	anti-parallel

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There are 2 strands in AE9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	30	31	first strand
Strand 2	L	36	37	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	120	124	first strand
Strand 2	L	135	145	anti-parallel
Strand 3	L	179	188	anti-parallel
Strand 4	L	165	169	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	160	161	first strand
Strand 2	L	151	156	anti-parallel
Strand 3	L	197	203	anti-parallel
Strand 4	L	211	216	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	D	9	12	first strand
Strand 2	D	105	109	parallel
Strand 3	D	85	91	anti-parallel
Strand 4	D	34	39	anti-parallel
Strand 5	D	46	49	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	D	9	12	first strand
Strand 2	D	105	109	parallel
Strand 3	D	85	91	anti-parallel
Strand 4	D	100	101	anti-parallel

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There are 3 strands in AF5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	18	23	first strand
Strand 2	D	71	76	anti-parallel
Strand 3	D	63	67	anti-parallel

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There are 4 strands in AF6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	118	122	first strand
Strand 2	D	134	143	anti-parallel
Strand 3	D	176	184	anti-parallel
Strand 4	D	163	165	anti-parallel

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There are 4 strands in AF7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	118	122	first strand
Strand 2	D	134	143	anti-parallel
Strand 3	D	176	184	anti-parallel
Strand 4	D	169	170	anti-parallel

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There are 4 strands in AF8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	157	159	first strand
Strand 2	D	149	154	anti-parallel
Strand 3	D	195	201	anti-parallel
Strand 4	D	204	210	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: 7MZK

Analysis of interatomic Contacts of Structural Units in PDB entry:
7MZK