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

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 7QIN entry

There are 18 chains in PDB entry 7QIN (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	THR 5	GLU 72
A	GLY 74	PHE 375
B	THR 5	GLU 72
B	GLY 74	PHE 375
C	THR 5	GLU 72
C	GLY 74	PHE 375
D	THR 5	GLU 72
D	GLY 74	PHE 375
E	THR 5	GLU 72
E	GLY 74	PHE 375
F	UNK 1	UNK 105
G	UNK 1	UNK 70
H	UNK 80	UNK 196
I	UNK 79	UNK 196
J	UNK 78	UNK 165
K	UNK 79	UNK 166
L	GLU 12	GLN 787
M	GLU 12	GLN 787

There are168 helices in PDB entry 7QIN. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	55	62	Right-handed alpha
Helix 2	AA2	A	78	93	Right-handed alpha
Helix 3	AA3	A	97	101	Right-handed 310
Helix 4	AA4	A	112	126	Right-handed alpha
Helix 5	AA5	A	137	146	Right-handed alpha
Helix 6	AA6	A	171	175	Right-handed 310
Helix 7	AA7	A	181	194	Right-handed alpha
Helix 8	AA8	A	202	216	Right-handed alpha
Helix 9	AA9	A	222	233	Right-handed alpha
Helix 10	AB1	A	252	263	Right-handed alpha
Helix 11	AB2	A	273	285	Right-handed alpha
Helix 12	AB3	A	289	296	Right-handed alpha
Helix 13	AB4	A	301	305	Right-handed alpha
Helix 14	AB5	A	308	321	Right-handed alpha
Helix 15	AB6	A	334	349	Right-handed alpha
Helix 16	AB7	A	350	356	Right-handed alpha
Helix 17	AB8	A	359	365	Right-handed alpha
Helix 18	AB9	A	367	374	Right-handed alpha
Helix 19	AC1	B	55	62	Right-handed alpha
Helix 20	AC2	B	78	93	Right-handed alpha
Helix 21	AC3	B	97	101	Right-handed 310
Helix 22	AC4	B	112	126	Right-handed alpha
Helix 23	AC5	B	137	146	Right-handed alpha
Helix 24	AC6	B	171	175	Right-handed 310
Helix 25	AC7	B	181	194	Right-handed alpha
Helix 26	AC8	B	202	216	Right-handed alpha
Helix 27	AC9	B	222	233	Right-handed alpha
Helix 28	AD1	B	252	263	Right-handed alpha
Helix 29	AD2	B	273	285	Right-handed alpha
Helix 30	AD3	B	289	296	Right-handed alpha
Helix 31	AD4	B	301	305	Right-handed alpha
Helix 32	AD5	B	308	321	Right-handed alpha
Helix 33	AD6	B	334	349	Right-handed alpha
Helix 34	AD7	B	350	356	Right-handed alpha
Helix 35	AD8	B	359	365	Right-handed alpha
Helix 36	AD9	B	367	374	Right-handed alpha
Helix 37	AE1	C	55	62	Right-handed alpha
Helix 38	AE2	C	78	93	Right-handed alpha
Helix 39	AE3	C	97	101	Right-handed 310
Helix 40	AE4	C	112	126	Right-handed alpha
Helix 41	AE5	C	137	146	Right-handed alpha
Helix 42	AE6	C	171	175	Right-handed 310
Helix 43	AE7	C	181	194	Right-handed alpha
Helix 44	AE8	C	202	216	Right-handed alpha
Helix 45	AE9	C	222	233	Right-handed alpha
Helix 46	AF1	C	252	263	Right-handed alpha
Helix 47	AF2	C	273	285	Right-handed alpha
Helix 48	AF3	C	289	296	Right-handed alpha
Helix 49	AF4	C	301	305	Right-handed alpha
Helix 50	AF5	C	308	321	Right-handed alpha
Helix 51	AF6	C	334	349	Right-handed alpha
Helix 52	AF7	C	350	356	Right-handed alpha
Helix 53	AF8	C	359	365	Right-handed alpha
Helix 54	AF9	C	367	374	Right-handed alpha
Helix 55	AG1	D	55	62	Right-handed alpha
Helix 56	AG2	D	78	93	Right-handed alpha
Helix 57	AG3	D	97	101	Right-handed 310
Helix 58	AG4	D	112	126	Right-handed alpha
Helix 59	AG5	D	137	146	Right-handed alpha
Helix 60	AG6	D	171	175	Right-handed 310
Helix 61	AG7	D	181	194	Right-handed alpha
Helix 62	AG8	D	202	216	Right-handed alpha
Helix 63	AG9	D	222	233	Right-handed alpha
Helix 64	AH1	D	252	263	Right-handed alpha
Helix 65	AH2	D	273	285	Right-handed alpha
Helix 66	AH3	D	289	296	Right-handed alpha
Helix 67	AH4	D	301	305	Right-handed alpha
Helix 68	AH5	D	308	321	Right-handed alpha
Helix 69	AH6	D	334	349	Right-handed alpha
Helix 70	AH7	D	350	356	Right-handed alpha
Helix 71	AH8	D	359	365	Right-handed alpha
Helix 72	AH9	D	367	374	Right-handed alpha
Helix 73	AI1	E	55	62	Right-handed alpha
Helix 74	AI2	E	78	93	Right-handed alpha
Helix 75	AI3	E	97	101	Right-handed 310
Helix 76	AI4	E	112	126	Right-handed alpha
Helix 77	AI5	E	137	146	Right-handed alpha
Helix 78	AI6	E	171	175	Right-handed 310
Helix 79	AI7	E	181	194	Right-handed alpha
Helix 80	AI8	E	202	216	Right-handed alpha
Helix 81	AI9	E	222	233	Right-handed alpha
Helix 82	AJ1	E	252	263	Right-handed alpha
Helix 83	AJ2	E	273	285	Right-handed alpha
Helix 84	AJ3	E	289	296	Right-handed alpha
Helix 85	AJ4	E	301	305	Right-handed alpha
Helix 86	AJ5	E	308	321	Right-handed alpha
Helix 87	AJ6	E	334	349	Right-handed alpha
Helix 88	AJ7	E	350	356	Right-handed alpha
Helix 89	AJ8	E	359	365	Right-handed alpha
Helix 90	AJ9	E	367	374	Right-handed alpha
Helix 91	AK1	F	4	18	Right-handed alpha
Helix 92	AK2	F	18	32	Right-handed alpha
Helix 93	AK3	F	39	53	Right-handed alpha
Helix 94	AK4	F	53	66	Right-handed alpha
Helix 95	AK5	F	74	87	Right-handed alpha
Helix 96	AK6	F	88	103	Right-handed alpha
Helix 97	AK7	G	4	18	Right-handed alpha
Helix 98	AK8	G	18	32	Right-handed alpha
Helix 99	AK9	G	39	53	Right-handed alpha
Helix 100	AL1	G	53	66	Right-handed alpha
Helix 101	AL2	H	81	196	Right-handed alpha
Helix 102	AL3	I	80	196	Right-handed alpha
Helix 103	AL4	J	79	165	Right-handed alpha
Helix 104	AL5	K	80	166	Right-handed alpha
Helix 105	AL6	L	21	30	Right-handed alpha
Helix 106	AL7	L	73	77	Right-handed 310
Helix 107	AL8	L	82	87	Right-handed alpha
Helix 108	AL9	L	98	112	Right-handed alpha
Helix 109	AM1	L	136	141	Right-handed alpha
Helix 110	AM2	L	147	151	Right-handed 310
Helix 111	AM3	L	154	170	Right-handed alpha
Helix 112	AM4	L	182	204	Right-handed alpha
Helix 113	AM5	L	218	234	Right-handed alpha
Helix 114	AM6	L	273	278	Right-handed alpha
Helix 115	AM7	L	286	293	Right-handed alpha
Helix 116	AM8	L	297	304	Right-handed alpha
Helix 117	AM9	L	313	318	Right-handed alpha
Helix 118	AN1	L	327	342	Right-handed alpha
Helix 119	AN2	L	345	363	Right-handed alpha
Helix 120	AN3	L	381	392	Right-handed alpha
Helix 121	AN4	L	394	404	Right-handed alpha
Helix 122	AN5	L	419	451	Right-handed alpha
Helix 123	AN6	L	475	507	Right-handed alpha
Helix 124	AN7	L	515	528	Right-handed alpha
Helix 125	AN8	L	532	542	Right-handed alpha
Helix 126	AN9	L	547	559	Right-handed alpha
Helix 127	AO1	L	596	601	Right-handed 310
Helix 128	AO2	L	605	613	Right-handed alpha
Helix 129	AO3	L	619	625	Right-handed alpha
Helix 130	AO4	L	650	668	Right-handed alpha
Helix 131	AO5	L	689	700	Right-handed alpha
Helix 132	AO6	L	701	711	Right-handed alpha
Helix 133	AO7	L	719	727	Right-handed alpha
Helix 134	AO8	L	728	731	Right-handed 310
Helix 135	AO9	L	741	754	Right-handed alpha
Helix 136	AP1	L	770	787	Right-handed alpha
Helix 137	AP2	M	21	30	Right-handed alpha
Helix 138	AP3	M	73	77	Right-handed 310
Helix 139	AP4	M	82	87	Right-handed alpha
Helix 140	AP5	M	98	112	Right-handed alpha
Helix 141	AP6	M	136	141	Right-handed alpha
Helix 142	AP7	M	147	151	Right-handed 310
Helix 143	AP8	M	154	170	Right-handed alpha
Helix 144	AP9	M	182	204	Right-handed alpha
Helix 145	AQ1	M	218	234	Right-handed alpha
Helix 146	AQ2	M	273	278	Right-handed alpha
Helix 147	AQ3	M	286	293	Right-handed alpha
Helix 148	AQ4	M	297	304	Right-handed alpha
Helix 149	AQ5	M	313	318	Right-handed alpha
Helix 150	AQ6	M	327	342	Right-handed alpha
Helix 151	AQ7	M	345	363	Right-handed alpha
Helix 152	AQ8	M	381	392	Right-handed alpha
Helix 153	AQ9	M	394	404	Right-handed alpha
Helix 154	AR1	M	419	451	Right-handed alpha
Helix 155	AR2	M	475	507	Right-handed alpha
Helix 156	AR3	M	515	528	Right-handed alpha
Helix 157	AR4	M	532	542	Right-handed alpha
Helix 158	AR5	M	547	559	Right-handed alpha
Helix 159	AR6	M	596	601	Right-handed 310
Helix 160	AR7	M	605	613	Right-handed alpha
Helix 161	AR8	M	619	625	Right-handed alpha
Helix 162	AR9	M	650	668	Right-handed alpha
Helix 163	AS1	M	689	700	Right-handed alpha
Helix 164	AS2	M	701	711	Right-handed alpha
Helix 165	AS3	M	719	727	Right-handed alpha
Helix 166	AS4	M	728	731	Right-handed 310
Helix 167	AS5	M	741	754	Right-handed alpha
Helix 168	AS6	M	770	787	Right-handed alpha

There are 35 sheets in PDB entry 7QIN. 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,

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	29	31	first strand
Strand 2	A	17	21	anti-parallel
Strand 3	A	8	11	anti-parallel
Strand 4	A	103	107	parallel
Strand 5	A	131	136	parallel
Strand 6	A	357	358	anti-parallel

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There are 3 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	53	54	first strand
Strand 2	A	35	37	anti-parallel
Strand 3	A	66	68	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	71	72	first strand
Strand 2	A	75	76	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	A	176	178	first strand
Strand 2	A	160	165	anti-parallel
Strand 3	A	150	154	anti-parallel
Strand 4	A	298	300	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	238	241	first strand
Strand 2	A	247	250	anti-parallel

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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	29	31	first strand
Strand 2	B	17	21	anti-parallel
Strand 3	B	8	11	anti-parallel
Strand 4	B	103	107	parallel
Strand 5	B	131	136	parallel
Strand 6	B	357	358	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	B	53	54	first strand
Strand 2	B	35	37	anti-parallel
Strand 3	B	66	68	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	B	71	72	first strand
Strand 2	B	75	76	anti-parallel

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There are 4 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	176	178	first strand
Strand 2	B	160	165	anti-parallel
Strand 3	B	150	154	anti-parallel
Strand 4	B	298	300	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	238	241	first strand
Strand 2	B	247	250	anti-parallel

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There are 6 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	29	31	first strand
Strand 2	C	17	21	anti-parallel
Strand 3	C	8	11	anti-parallel
Strand 4	C	103	107	parallel
Strand 5	C	131	136	parallel
Strand 6	C	357	358	anti-parallel

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There are 3 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	53	54	first strand
Strand 2	C	35	37	anti-parallel
Strand 3	C	66	68	anti-parallel

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There are 2 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	71	72	first strand
Strand 2	C	75	76	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	C	176	178	first strand
Strand 2	C	160	165	anti-parallel
Strand 3	C	150	154	anti-parallel
Strand 4	C	298	300	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	C	238	241	first strand
Strand 2	C	247	250	anti-parallel

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There are 6 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	29	31	first strand
Strand 2	D	17	21	anti-parallel
Strand 3	D	8	11	anti-parallel
Strand 4	D	103	107	parallel
Strand 5	D	131	136	parallel
Strand 6	D	357	358	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	D	53	54	first strand
Strand 2	D	35	37	anti-parallel
Strand 3	D	66	68	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	71	72	first strand
Strand 2	D	75	76	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	D	176	178	first strand
Strand 2	D	160	165	anti-parallel
Strand 3	D	150	154	anti-parallel
Strand 4	D	298	300	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	D	238	241	first strand
Strand 2	D	247	250	anti-parallel

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There are 6 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	29	31	first strand
Strand 2	E	17	21	anti-parallel
Strand 3	E	8	11	anti-parallel
Strand 4	E	103	107	parallel
Strand 5	E	131	136	parallel
Strand 6	E	357	358	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	E	53	54	first strand
Strand 2	E	35	37	anti-parallel
Strand 3	E	66	68	anti-parallel

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There are 2 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	71	72	first strand
Strand 2	E	75	76	anti-parallel

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There are 4 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	176	178	first strand
Strand 2	E	160	165	anti-parallel
Strand 3	E	150	154	anti-parallel
Strand 4	E	298	300	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	E	238	241	first strand
Strand 2	E	247	250	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	L	37	41	first strand
Strand 2	L	47	56	anti-parallel
Strand 3	L	59	64	anti-parallel
Strand 4	L	69	72	anti-parallel

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There are 7 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	117	119	first strand
Strand 2	L	122	126	anti-parallel
Strand 3	L	670	677	parallel
Strand 4	L	173	179	parallel
Strand 5	L	458	463	parallel
Strand 6	L	248	255	anti-parallel
Strand 7	L	264	269	anti-parallel

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There are 2 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	235	238	first strand
Strand 2	L	241	245	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	L	580	584	first strand
Strand 2	L	587	591	anti-parallel

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There are 3 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	717	718	first strand
Strand 2	L	766	769	anti-parallel
Strand 3	L	760	761	anti-parallel

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There are 4 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	37	41	first strand
Strand 2	M	47	56	anti-parallel
Strand 3	M	59	64	anti-parallel
Strand 4	M	69	72	anti-parallel

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There are 7 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	117	119	first strand
Strand 2	M	122	126	anti-parallel
Strand 3	M	670	677	parallel
Strand 4	M	173	179	parallel
Strand 5	M	458	463	parallel
Strand 6	M	248	255	anti-parallel
Strand 7	M	264	269	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	M	235	238	first strand
Strand 2	M	241	245	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	580	584	first strand
Strand 2	M	587	591	anti-parallel

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There are 3 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	717	718	first strand
Strand 2	M	766	769	anti-parallel
Strand 3	M	760	761	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: 7QIN

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