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

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 9ZHQ entry

There are 12 chains in PDB entry 9ZHQ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
C	CYS 32	PRO 273
D	CYS 32	PRO 273
E	CYS 32	PRO 273
F	CYS 32	PRO 273
G	CYS 32	PRO 273
H	CYS 32	PRO 273
I	CYS 32	PRO 273
J	CYS 32	PRO 273
K	CYS 32	PRO 273
L	CYS 32	PRO 273
M	CYS 32	PRO 273
N	CYS 32	PRO 273

There are 58 helices in PDB entry 9ZHQ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	C	36	40	Right-handed 310
Helix 2	AA2	C	97	101	Right-handed 310
Helix 3	AA3	C	129	144	Right-handed alpha
Helix 4	AA4	C	239	243	Right-handed 310
Helix 5	AA5	C	268	272	Right-handed 310
Helix 6	AA6	D	36	40	Right-handed 310
Helix 7	AA7	D	97	101	Right-handed 310
Helix 8	AA8	D	129	144	Right-handed alpha
Helix 9	AA9	D	239	243	Right-handed 310
Helix 10	AB1	D	268	272	Right-handed 310
Helix 11	AB2	E	36	40	Right-handed 310
Helix 12	AB3	E	97	101	Right-handed 310
Helix 13	AB4	E	129	144	Right-handed alpha
Helix 14	AB5	E	239	243	Right-handed 310
Helix 15	AB6	E	268	272	Right-handed 310
Helix 16	AB7	F	36	40	Right-handed 310
Helix 17	AB8	F	97	101	Right-handed 310
Helix 18	AB9	F	129	144	Right-handed alpha
Helix 19	AC1	F	239	243	Right-handed 310
Helix 20	AC2	F	268	272	Right-handed 310
Helix 21	AC3	G	36	40	Right-handed 310
Helix 22	AC4	G	74	78	Right-handed 310
Helix 23	AC5	G	97	102	Right-handed alpha
Helix 24	AC6	G	129	144	Right-handed alpha
Helix 25	AC7	G	239	243	Right-handed 310
Helix 26	AC8	G	268	272	Right-handed 310
Helix 27	AC9	H	97	101	Right-handed 310
Helix 28	AD1	H	129	144	Right-handed alpha
Helix 29	AD2	H	239	243	Right-handed 310
Helix 30	AD3	H	268	272	Right-handed 310
Helix 31	AD4	I	97	101	Right-handed 310
Helix 32	AD5	I	129	144	Right-handed alpha
Helix 33	AD6	I	239	243	Right-handed 310
Helix 34	AD7	I	268	272	Right-handed 310
Helix 35	AD8	J	97	101	Right-handed 310
Helix 36	AD9	J	129	144	Right-handed alpha
Helix 37	AE1	J	239	243	Right-handed 310
Helix 38	AE2	J	268	272	Right-handed 310
Helix 39	AE3	K	47	50	Right-handed 310
Helix 40	AE4	K	97	101	Right-handed 310
Helix 41	AE5	K	129	144	Right-handed alpha
Helix 42	AE6	K	239	243	Right-handed 310
Helix 43	AE7	K	268	272	Right-handed 310
Helix 44	AE8	L	36	40	Right-handed 310
Helix 45	AE9	L	97	101	Right-handed 310
Helix 46	AF1	L	129	144	Right-handed alpha
Helix 47	AF2	L	239	243	Right-handed 310
Helix 48	AF3	L	268	272	Right-handed 310
Helix 49	AF4	M	74	78	Right-handed 310
Helix 50	AF5	M	97	101	Right-handed 310
Helix 51	AF6	M	129	144	Right-handed alpha
Helix 52	AF7	M	239	243	Right-handed 310
Helix 53	AF8	M	268	272	Right-handed 310
Helix 54	AF9	N	36	40	Right-handed 310
Helix 55	AG1	N	97	101	Right-handed 310
Helix 56	AG2	N	129	144	Right-handed alpha
Helix 57	AG3	N	239	243	Right-handed 310
Helix 58	AG4	N	268	272	Right-handed 310

There are 54 sheets in PDB entry 9ZHQ. 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, AF9,

There are 2 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	52	53	first strand
Strand 2	C	62	63	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	C	85	88	first strand
Strand 2	C	110	113	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	C	119	120	first strand
Strand 2	C	126	127	anti-parallel

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There are 8 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	158	162	first strand
Strand 2	C	180	186	anti-parallel
Strand 3	C	228	235	anti-parallel
Strand 4	C	216	222	anti-parallel
Strand 5	N	216	222	anti-parallel
Strand 6	N	228	235	anti-parallel
Strand 7	N	177	186	anti-parallel
Strand 8	N	158	164	anti-parallel

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There are 5 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	169	172	first strand
Strand 2	C	255	266	parallel
Strand 3	C	244	252	anti-parallel
Strand 4	C	190	199	anti-parallel
Strand 5	C	202	207	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	D	52	53	first strand
Strand 2	D	62	63	anti-parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	85	88	first strand
Strand 2	D	110	113	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	D	126	127	first strand
Strand 2	D	119	121	anti-parallel
Strand 3	D	150	153	anti-parallel

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There are 8 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	158	164	first strand
Strand 2	D	177	186	anti-parallel
Strand 3	D	229	235	anti-parallel
Strand 4	D	216	222	anti-parallel
Strand 5	E	216	222	anti-parallel
Strand 6	E	229	235	anti-parallel
Strand 7	E	177	186	anti-parallel
Strand 8	E	158	164	anti-parallel

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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	169	172	first strand
Strand 2	D	255	266	parallel
Strand 3	D	244	252	anti-parallel
Strand 4	D	190	199	anti-parallel
Strand 5	D	202	207	anti-parallel

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There are 2 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	52	53	first strand
Strand 2	E	62	63	anti-parallel

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There are 2 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	85	88	first strand
Strand 2	E	110	113	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	126	127	first strand
Strand 2	E	119	121	anti-parallel
Strand 3	E	150	153	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	E	169	172	first strand
Strand 2	E	255	266	parallel
Strand 3	E	244	252	anti-parallel
Strand 4	E	190	199	anti-parallel
Strand 5	E	202	207	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	52	53	first strand
Strand 2	F	62	63	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	85	88	first strand
Strand 2	F	110	113	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	F	126	127	first strand
Strand 2	F	119	121	anti-parallel
Strand 3	F	150	153	anti-parallel

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There are 8 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	158	162	first strand
Strand 2	F	177	186	anti-parallel
Strand 3	F	229	235	anti-parallel
Strand 4	F	216	222	anti-parallel
Strand 5	G	216	222	anti-parallel
Strand 6	G	228	235	anti-parallel
Strand 7	G	177	186	anti-parallel
Strand 8	G	158	164	anti-parallel

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There are 5 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	169	172	first strand
Strand 2	F	255	266	parallel
Strand 3	F	244	252	anti-parallel
Strand 4	F	190	199	anti-parallel
Strand 5	F	202	207	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	G	52	53	first strand
Strand 2	G	62	63	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	G	85	88	first strand
Strand 2	G	110	113	anti-parallel

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There are 3 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	126	127	first strand
Strand 2	G	119	120	anti-parallel
Strand 3	G	152	153	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	G	169	172	first strand
Strand 2	G	255	266	parallel
Strand 3	G	244	252	anti-parallel
Strand 4	G	190	199	anti-parallel
Strand 5	G	202	207	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	H	64	65	first strand
Strand 2	H	80	81	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	H	85	88	first strand
Strand 2	H	110	113	anti-parallel

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There are 3 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	126	127	first strand
Strand 2	H	119	121	anti-parallel
Strand 3	H	150	153	anti-parallel

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There are 8 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	158	164	first strand
Strand 2	H	177	186	anti-parallel
Strand 3	H	228	235	anti-parallel
Strand 4	H	216	222	anti-parallel
Strand 5	I	216	222	anti-parallel
Strand 6	I	228	235	anti-parallel
Strand 7	I	180	186	anti-parallel
Strand 8	I	158	164	anti-parallel

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There are 5 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	169	172	first strand
Strand 2	H	255	266	parallel
Strand 3	H	244	252	anti-parallel
Strand 4	H	190	199	anti-parallel
Strand 5	H	202	207	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	I	85	88	first strand
Strand 2	I	110	113	anti-parallel

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There are 2 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	119	121	first strand
Strand 2	I	150	153	anti-parallel

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There are 5 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	169	172	first strand
Strand 2	I	255	266	parallel
Strand 3	I	244	252	anti-parallel
Strand 4	I	190	199	anti-parallel
Strand 5	I	202	207	anti-parallel

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There are 2 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	52	53	first strand
Strand 2	J	62	63	anti-parallel

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There are 2 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	85	88	first strand
Strand 2	J	110	113	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	J	126	127	first strand
Strand 2	J	119	121	anti-parallel
Strand 3	J	150	153	anti-parallel

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There are 8 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	158	164	first strand
Strand 2	J	177	186	anti-parallel
Strand 3	J	228	235	anti-parallel
Strand 4	J	216	222	anti-parallel
Strand 5	K	216	222	anti-parallel
Strand 6	K	228	235	anti-parallel
Strand 7	K	177	186	anti-parallel
Strand 8	K	158	162	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	J	169	172	first strand
Strand 2	J	255	266	parallel
Strand 3	J	244	252	anti-parallel
Strand 4	J	190	199	anti-parallel
Strand 5	J	202	207	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	K	52	53	first strand
Strand 2	K	62	65	anti-parallel
Strand 3	K	80	81	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	K	85	88	first strand
Strand 2	K	110	113	anti-parallel

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There are 3 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	126	127	first strand
Strand 2	K	119	121	anti-parallel
Strand 3	K	150	153	anti-parallel

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There are 5 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	169	172	first strand
Strand 2	K	255	266	parallel
Strand 3	K	244	252	anti-parallel
Strand 4	K	190	199	anti-parallel
Strand 5	K	202	207	anti-parallel

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There are 2 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	52	53	first strand
Strand 2	L	62	63	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	L	85	88	first strand
Strand 2	L	110	113	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	L	119	120	first strand
Strand 2	L	126	127	anti-parallel

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There are 8 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	158	164	first strand
Strand 2	L	177	186	anti-parallel
Strand 3	L	228	235	anti-parallel
Strand 4	L	216	222	anti-parallel
Strand 5	M	216	222	anti-parallel
Strand 6	M	228	235	anti-parallel
Strand 7	M	177	186	anti-parallel
Strand 8	M	158	164	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	L	169	172	first strand
Strand 2	L	256	266	parallel
Strand 3	L	244	251	anti-parallel
Strand 4	L	190	192	anti-parallel

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There are 5 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	169	172	first strand
Strand 2	L	256	266	parallel
Strand 3	L	244	251	anti-parallel
Strand 4	L	194	199	anti-parallel
Strand 5	L	202	207	anti-parallel

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There are 2 strands in AF2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	52	53	first strand
Strand 2	M	62	63	anti-parallel

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There are 2 strands in AF3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	85	88	first strand
Strand 2	M	110	113	anti-parallel

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There are 3 strands in AF4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	126	127	first strand
Strand 2	M	119	120	anti-parallel
Strand 3	M	152	153	anti-parallel

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There are 5 strands in AF5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	169	172	first strand
Strand 2	M	255	266	parallel
Strand 3	M	244	252	anti-parallel
Strand 4	M	190	199	anti-parallel
Strand 5	M	202	207	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	N	52	53	first strand
Strand 2	N	62	65	anti-parallel
Strand 3	N	80	81	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	N	85	88	first strand
Strand 2	N	110	113	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	N	126	127	first strand
Strand 2	N	119	121	anti-parallel
Strand 3	N	150	153	anti-parallel

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There are 5 strands in AF9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	169	172	first strand
Strand 2	N	255	266	parallel
Strand 3	N	244	252	anti-parallel
Strand 4	N	190	199	anti-parallel
Strand 5	N	202	207	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: 9ZHQ

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