Analysis of interatomic Contacts of Structural Units in PDB entry:
9Z9K

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 9Z9K entry

There are 24 chains in PDB entry 9Z9K (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 49	LEU 527
B	MET 1	TYR 490
C	GLN 12	TYR 202
D	MET 1	ASP 371
E	MET 1	TRP 258
F	MET 1	GLU 67
G	MET 1	MET 147
H	SER 19	LEU 297
I	ARG 13	TRP 119
J	MET 1	LYS 70
K	GLN 11	PRO 85
a	PRO 49	LEU 527
b	MET 1	TYR 490
c	GLN 12	TYR 202
d	MET 1	ASP 371
e	MET 1	TRP 258
f	MET 1	GLU 67
g	MET 1	MET 147
h	SER 19	LEU 297
i	ARG 13	TRP 119
j	MET 1	LYS 70
k	GLN 11	PRO 85
L	UNK 22	UNK 45
l	UNK 22	UNK 45

There are258 helices in PDB entry 9Z9K. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	90	94	Right-handed 310
Helix 2	AA2	A	100	109	Right-handed alpha
Helix 3	AA3	A	117	127	Right-handed alpha
Helix 4	AA4	A	163	169	Right-handed alpha
Helix 5	AA5	A	181	187	Right-handed alpha
Helix 6	AA6	A	187	193	Right-handed alpha
Helix 7	AA7	A	197	217	Right-handed alpha
Helix 8	AA8	A	219	233	Right-handed alpha
Helix 9	AA9	A	245	249	Right-handed 310
Helix 10	AB1	A	253	265	Right-handed alpha
Helix 11	AB2	A	266	268	Right-handed 310
Helix 12	AB3	A	278	287	Right-handed alpha
Helix 13	AB4	A	297	303	Right-handed alpha
Helix 14	AB5	A	312	317	Right-handed 310
Helix 15	AB6	A	327	332	Right-handed alpha
Helix 16	AB7	A	354	356	Right-handed 310
Helix 17	AB8	A	357	380	Right-handed alpha
Helix 18	AB9	A	381	387	Right-handed 310
Helix 19	AC1	A	412	429	Right-handed alpha
Helix 20	AC2	A	430	432	Right-handed 310
Helix 21	AC3	A	435	456	Right-handed alpha
Helix 22	AC4	A	457	467	Right-handed alpha
Helix 23	AC5	A	480	490	Right-handed alpha
Helix 24	AC6	A	492	505	Right-handed alpha
Helix 25	AC7	B	4	10	Right-handed alpha
Helix 26	AC8	B	21	30	Right-handed alpha
Helix 27	AC9	B	65	69	Right-handed 310
Helix 28	AD1	B	70	74	Right-handed 310
Helix 29	AD2	B	75	87	Right-handed alpha
Helix 30	AD3	B	92	104	Right-handed alpha
Helix 31	AD4	B	123	125	Right-handed 310
Helix 32	AD5	B	126	140	Right-handed alpha
Helix 33	AD6	B	144	163	Right-handed alpha
Helix 34	AD7	B	165	180	Right-handed alpha
Helix 35	AD8	B	193	199	Right-handed alpha
Helix 36	AD9	B	201	213	Right-handed alpha
Helix 37	AE1	B	214	216	Right-handed 310
Helix 38	AE2	B	227	239	Right-handed alpha
Helix 39	AE3	B	288	298	Right-handed alpha
Helix 40	AE4	B	305	310	Right-handed 310
Helix 41	AE5	B	312	320	Right-handed alpha
Helix 42	AE6	B	372	391	Right-handed alpha
Helix 43	AE7	B	394	412	Right-handed alpha
Helix 44	AE8	B	415	430	Right-handed alpha
Helix 45	AE9	B	435	446	Right-handed alpha
Helix 46	AF1	B	447	459	Right-handed alpha
Helix 47	AF2	B	477	482	Right-handed alpha
Helix 48	AF3	C	18	26	Right-handed alpha
Helix 49	AF4	C	28	56	Right-handed alpha
Helix 50	AF5	C	59	66	Right-handed alpha
Helix 51	AF6	C	79	87	Right-handed alpha
Helix 52	AF7	C	93	111	Right-handed alpha
Helix 53	AF8	C	112	116	Right-handed 310
Helix 54	AF9	C	118	123	Right-handed 310
Helix 55	AG1	C	127	137	Right-handed alpha
Helix 56	AG2	C	138	159	Right-handed alpha
Helix 57	AG3	C	169	173	Right-handed 310
Helix 58	AG4	C	177	192	Right-handed alpha
Helix 59	AG5	D	2	7	Right-handed alpha
Helix 60	AG6	D	7	17	Right-handed alpha
Helix 61	AG7	D	27	30	Right-handed 310
Helix 62	AG8	D	31	52	Right-handed alpha
Helix 63	AG9	D	61	69	Right-handed alpha
Helix 64	AH1	D	70	72	Right-handed 310
Helix 65	AH2	D	74	104	Right-handed alpha
Helix 66	AH3	D	111	134	Right-handed alpha
Helix 67	AH4	D	137	152	Right-handed alpha
Helix 68	AH5	D	156	167	Right-handed alpha
Helix 69	AH6	D	172	204	Right-handed alpha
Helix 70	AH7	D	216	218	Right-handed 310
Helix 71	AH8	D	225	248	Right-handed alpha
Helix 72	AH9	D	255	260	Right-handed 310
Helix 73	AI1	D	274	276	Right-handed 310
Helix 74	AI2	D	277	287	Right-handed alpha
Helix 75	AI3	D	289	307	Right-handed alpha
Helix 76	AI4	D	308	311	Right-handed 310
Helix 77	AI5	D	320	341	Right-handed alpha
Helix 78	AI6	D	342	344	Right-handed 310
Helix 79	AI7	D	348	367	Right-handed alpha
Helix 80	AI8	E	13	17	Right-handed 310
Helix 81	AI9	E	28	42	Right-handed alpha
Helix 82	AJ1	E	53	61	Right-handed 310
Helix 83	AJ2	E	62	71	Right-handed alpha
Helix 84	AJ3	E	103	111	Right-handed alpha
Helix 85	AJ4	E	121	126	Right-handed alpha
Helix 86	AJ5	E	128	138	Right-handed alpha
Helix 87	AJ6	E	139	143	Right-handed 310
Helix 88	AJ7	E	192	209	Right-handed alpha
Helix 89	AJ8	E	211	246	Right-handed alpha
Helix 90	AJ9	F	3	11	Right-handed alpha
Helix 91	AK1	F	15	34	Right-handed alpha
Helix 92	AK2	F	36	46	Right-handed alpha
Helix 93	AK3	F	50	67	Right-handed alpha
Helix 94	AK4	G	7	12	Right-handed alpha
Helix 95	AK5	G	16	20	Right-handed 310
Helix 96	AK6	G	42	50	Right-handed 310
Helix 97	AK7	G	56	60	Right-handed 310
Helix 98	AK8	G	61	72	Right-handed alpha
Helix 99	AK9	G	72	85	Right-handed alpha
Helix 100	AL1	G	87	96	Right-handed alpha
Helix 101	AL2	G	104	122	Right-handed alpha
Helix 102	AL3	G	127	132	Right-handed 310
Helix 103	AL4	G	139	144	Right-handed 310
Helix 104	AL5	H	32	36	Right-handed 310
Helix 105	AL6	H	40	46	Right-handed alpha
Helix 106	AL7	H	51	59	Right-handed alpha
Helix 107	AL8	H	60	63	Right-handed 310
Helix 108	AL9	H	66	70	Right-handed 310
Helix 109	AM1	H	91	97	Right-handed alpha
Helix 110	AM2	H	99	103	Right-handed 310
Helix 111	AM3	H	109	116	Right-handed alpha
Helix 112	AM4	H	126	159	Right-handed alpha
Helix 113	AM5	H	163	170	Right-handed alpha
Helix 114	AM6	H	188	192	Right-handed 310
Helix 115	AM7	H	200	210	Right-handed alpha
Helix 116	AM8	H	220	225	Right-handed alpha
Helix 117	AM9	I	64	67	Right-handed 310
Helix 118	AN1	I	72	117	Right-handed alpha
Helix 119	AN2	J	8	20	Right-handed alpha
Helix 120	AN3	J	21	36	Right-handed alpha
Helix 121	AN4	J	37	38	Right-handed 310
Helix 122	AN5	J	39	43	Right-handed 310
Helix 123	AN6	J	46	66	Right-handed alpha
Helix 124	AN7	J	67	69	Right-handed 310
Helix 125	AN8	K	38	69	Right-handed alpha
Helix 126	AN9	K	79	84	Right-handed alpha
Helix 127	AO1	a	90	94	Right-handed 310
Helix 128	AO2	a	100	109	Right-handed alpha
Helix 129	AO3	a	117	127	Right-handed alpha
Helix 130	AO4	a	163	168	Right-handed alpha
Helix 131	AO5	a	181	187	Right-handed alpha
Helix 132	AO6	a	187	193	Right-handed alpha
Helix 133	AO7	a	197	202	Right-handed alpha
Helix 134	AO8	a	204	219	Right-handed alpha
Helix 135	AO9	a	219	233	Right-handed alpha
Helix 136	AP1	a	236	240	Right-handed 310
Helix 137	AP2	a	245	249	Right-handed 310
Helix 138	AP3	a	253	265	Right-handed alpha
Helix 139	AP4	a	266	268	Right-handed 310
Helix 140	AP5	a	278	287	Right-handed alpha
Helix 141	AP6	a	297	303	Right-handed alpha
Helix 142	AP7	a	312	317	Right-handed 310
Helix 143	AP8	a	327	332	Right-handed alpha
Helix 144	AP9	a	354	356	Right-handed 310
Helix 145	AQ1	a	357	380	Right-handed alpha
Helix 146	AQ2	a	381	386	Right-handed 310
Helix 147	AQ3	a	412	430	Right-handed alpha
Helix 148	AQ4	a	435	456	Right-handed alpha
Helix 149	AQ5	a	457	467	Right-handed alpha
Helix 150	AQ6	a	480	490	Right-handed alpha
Helix 151	AQ7	a	492	505	Right-handed alpha
Helix 152	AQ8	a	521	526	Right-handed alpha
Helix 153	AQ9	b	4	10	Right-handed alpha
Helix 154	AR1	b	21	30	Right-handed alpha
Helix 155	AR2	b	65	69	Right-handed 310
Helix 156	AR3	b	70	74	Right-handed 310
Helix 157	AR4	b	75	87	Right-handed alpha
Helix 158	AR5	b	92	104	Right-handed alpha
Helix 159	AR6	b	126	140	Right-handed alpha
Helix 160	AR7	b	144	163	Right-handed alpha
Helix 161	AR8	b	165	180	Right-handed alpha
Helix 162	AR9	b	193	200	Right-handed alpha
Helix 163	AS1	b	201	213	Right-handed alpha
Helix 164	AS2	b	227	239	Right-handed alpha
Helix 165	AS3	b	246	250	Right-handed 310
Helix 166	AS4	b	288	298	Right-handed alpha
Helix 167	AS5	b	305	310	Right-handed 310
Helix 168	AS6	b	312	320	Right-handed alpha
Helix 169	AS7	b	321	325	Right-handed 310
Helix 170	AS8	b	372	391	Right-handed alpha
Helix 171	AS9	b	394	412	Right-handed alpha
Helix 172	AT1	b	415	430	Right-handed alpha
Helix 173	AT2	b	435	446	Right-handed alpha
Helix 174	AT3	b	447	459	Right-handed alpha
Helix 175	AT4	b	477	482	Right-handed alpha
Helix 176	AT5	b	483	486	Right-handed 310
Helix 177	AT6	c	18	26	Right-handed alpha
Helix 178	AT7	c	28	56	Right-handed alpha
Helix 179	AT8	c	59	64	Right-handed alpha
Helix 180	AT9	c	79	87	Right-handed alpha
Helix 181	AU1	c	93	110	Right-handed alpha
Helix 182	AU2	c	111	116	Right-handed 310
Helix 183	AU3	c	118	123	Right-handed 310
Helix 184	AU4	c	127	137	Right-handed alpha
Helix 185	AU5	c	138	159	Right-handed alpha
Helix 186	AU6	c	163	167	Right-handed 310
Helix 187	AU7	c	169	173	Right-handed 310
Helix 188	AU8	c	177	193	Right-handed alpha
Helix 189	AU9	d	2	7	Right-handed alpha
Helix 190	AV1	d	7	18	Right-handed alpha
Helix 191	AV2	d	27	30	Right-handed 310
Helix 192	AV3	d	31	52	Right-handed alpha
Helix 193	AV4	d	58	60	Right-handed 310
Helix 194	AV5	d	61	69	Right-handed alpha
Helix 195	AV6	d	70	72	Right-handed 310
Helix 196	AV7	d	74	104	Right-handed alpha
Helix 197	AV8	d	111	134	Right-handed alpha
Helix 198	AV9	d	137	152	Right-handed alpha
Helix 199	AW1	d	156	167	Right-handed alpha
Helix 200	AW2	d	172	186	Right-handed alpha
Helix 201	AW3	d	186	204	Right-handed alpha
Helix 202	AW4	d	216	218	Right-handed 310
Helix 203	AW5	d	225	248	Right-handed alpha
Helix 204	AW6	d	255	259	Right-handed 310
Helix 205	AW7	d	274	276	Right-handed 310
Helix 206	AW8	d	277	286	Right-handed alpha
Helix 207	AW9	d	289	307	Right-handed alpha
Helix 208	AX1	d	308	311	Right-handed 310
Helix 209	AX2	d	320	341	Right-handed alpha
Helix 210	AX3	d	342	344	Right-handed 310
Helix 211	AX4	d	348	367	Right-handed alpha
Helix 212	AX5	e	13	17	Right-handed 310
Helix 213	AX6	e	28	42	Right-handed alpha
Helix 214	AX7	e	53	60	Right-handed 310
Helix 215	AX8	e	62	71	Right-handed alpha
Helix 216	AX9	e	103	111	Right-handed alpha
Helix 217	AY1	e	121	126	Right-handed alpha
Helix 218	AY2	e	129	138	Right-handed alpha
Helix 219	AY3	e	139	143	Right-handed 310
Helix 220	AY4	e	192	209	Right-handed alpha
Helix 221	AY5	e	211	240	Right-handed alpha
Helix 222	AY6	e	241	246	Right-handed alpha
Helix 223	AY7	f	3	12	Right-handed alpha
Helix 224	AY8	f	15	34	Right-handed alpha
Helix 225	AY9	f	36	46	Right-handed alpha
Helix 226	AZ1	f	50	67	Right-handed alpha
Helix 227	AZ2	g	7	12	Right-handed alpha
Helix 228	AZ3	g	46	50	Right-handed 310
Helix 229	AZ4	g	56	60	Right-handed 310
Helix 230	AZ5	g	61	72	Right-handed alpha
Helix 231	AZ6	g	72	85	Right-handed alpha
Helix 232	AZ7	g	87	98	Right-handed alpha
Helix 233	AZ8	g	104	122	Right-handed alpha
Helix 234	AZ9	g	127	132	Right-handed 310
Helix 235	BA1	g	139	144	Right-handed 310
Helix 236	BA2	h	51	59	Right-handed alpha
Helix 237	BA3	h	60	63	Right-handed 310
Helix 238	BA4	h	66	70	Right-handed 310
Helix 239	BA5	h	91	96	Right-handed alpha
Helix 240	BA6	h	99	103	Right-handed 310
Helix 241	BA7	h	109	117	Right-handed alpha
Helix 242	BA8	h	126	154	Right-handed alpha
Helix 243	BA9	h	154	159	Right-handed alpha
Helix 244	BB1	h	163	170	Right-handed alpha
Helix 245	BB2	h	200	210	Right-handed alpha
Helix 246	BB3	h	220	225	Right-handed alpha
Helix 247	BB4	i	72	117	Right-handed alpha
Helix 248	BB5	j	8	20	Right-handed alpha
Helix 249	BB6	j	21	36	Right-handed alpha
Helix 250	BB7	j	37	38	Right-handed 310
Helix 251	BB8	j	39	43	Right-handed 310
Helix 252	BB9	j	46	55	Right-handed alpha
Helix 253	BC1	j	55	66	Right-handed alpha
Helix 254	BC2	j	67	69	Right-handed 310
Helix 255	BC3	k	38	69	Right-handed alpha
Helix 256	BC4	k	79	84	Right-handed alpha
Helix 257	BC5	L	23	41	Right-handed alpha
Helix 258	BC6	l	23	41	Right-handed alpha

There are 20 sheets in PDB entry 9Z9K. 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,

There are 6 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	61	64	first strand
Strand 2	A	70	74	anti-parallel
Strand 3	A	270	275	parallel
Strand 4	A	80	87	anti-parallel
Strand 5	A	141	149	anti-parallel
Strand 6	A	131	137	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	320	325	first strand
Strand 2	A	509	514	parallel
Strand 3	A	342	351	anti-parallel
Strand 4	A	402	411	anti-parallel
Strand 5	A	393	398	anti-parallel

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There are 6 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	35	38	first strand
Strand 2	B	44	49	anti-parallel
Strand 3	B	218	224	parallel
Strand 4	B	56	62	anti-parallel
Strand 5	B	116	122	anti-parallel
Strand 6	B	107	111	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	B	302	303	first strand
Strand 2	B	341	348	anti-parallel
Strand 3	B	353	361	anti-parallel
Strand 4	B	273	281	anti-parallel
Strand 5	B	465	470	anti-parallel
Strand 6	B	261	267	parallel
Strand 7	i	55	62	anti-parallel
Strand 8	E	248	251	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	D	21	23	first strand
Strand 2	D	220	222	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	E	74	76	first strand
Strand 2	E	88	90	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	E	162	163	first strand
Strand 2	E	171	172	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	H	173	175	first strand
Strand 2	H	291	293	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	H	184	187	first strand
Strand 2	H	194	198	anti-parallel
Strand 3	H	231	235	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	H	246	249	first strand
Strand 2	H	254	256	anti-parallel

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There are 7 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	19	20	first strand
Strand 2	a	131	137	parallel
Strand 3	a	141	149	anti-parallel
Strand 4	a	80	87	anti-parallel
Strand 5	a	270	275	anti-parallel
Strand 6	a	70	74	parallel
Strand 7	a	61	64	anti-parallel

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There are 8 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	302	303	first strand
Strand 2	b	341	348	anti-parallel
Strand 3	b	353	361	anti-parallel
Strand 4	b	273	281	anti-parallel
Strand 5	b	465	470	anti-parallel
Strand 6	b	261	267	parallel
Strand 7	I	55	62	anti-parallel
Strand 8	e	248	251	anti-parallel

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There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	a	320	325	first strand
Strand 2	a	509	514	parallel
Strand 3	a	342	351	anti-parallel
Strand 4	a	402	411	anti-parallel
Strand 5	a	393	398	anti-parallel

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There are 6 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	35	38	first strand
Strand 2	b	44	49	anti-parallel
Strand 3	b	218	224	parallel
Strand 4	b	55	62	anti-parallel
Strand 5	b	116	123	anti-parallel
Strand 6	b	107	111	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	d	22	23	first strand
Strand 2	d	220	221	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	e	74	76	first strand
Strand 2	e	88	90	anti-parallel

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There are 2 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	162	163	first strand
Strand 2	e	171	172	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	h	172	174	first strand
Strand 2	h	291	294	anti-parallel
Strand 3	h	285	288	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	h	184	189	first strand
Strand 2	h	192	198	anti-parallel
Strand 3	h	231	235	anti-parallel

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There are 3 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	h	246	247	first strand
Strand 2	h	255	256	anti-parallel
Strand 3	h	263	264	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: 9Z9K

Analysis of interatomic Contacts of Structural Units in PDB entry:
9Z9K