Analysis of interatomic Contacts of Structural Units in PDB entry:
7R7T

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 7R7T entry

There are 7 chains in PDB entry 7R7T (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASN 24	PRO 774
F	ASN 21	PRO 773
E	LYS 18	GLN 764
D	ASN 21	GLY 767
C	LYS 18	ARG 772
B	LYS 18	GLY 769
I	THR 263	THR 370

There are173 helices in PDB entry 7R7T. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	42	49	Right-handed alpha
Helix 2	AA2	A	61	65	Right-handed 310
Helix 3	AA3	A	86	91	Right-handed alpha
Helix 4	AA4	A	192	198	Right-handed alpha
Helix 5	AA5	A	209	221	Right-handed alpha
Helix 6	AA6	A	229	234	Right-handed alpha
Helix 7	AA7	A	251	256	Right-handed alpha
Helix 8	AA8	A	271	277	Right-handed alpha
Helix 9	AA9	A	286	296	Right-handed alpha
Helix 10	AB1	A	305	310	Right-handed alpha
Helix 11	AB2	A	319	334	Right-handed alpha
Helix 12	AB3	A	354	359	Right-handed 310
Helix 13	AB4	A	373	379	Right-handed alpha
Helix 14	AB5	A	380	385	Right-handed alpha
Helix 15	AB6	A	396	401	Right-handed alpha
Helix 16	AB7	A	407	426	Right-handed alpha
Helix 17	AB8	A	448	458	Right-handed alpha
Helix 18	AB9	A	482	499	Right-handed alpha
Helix 19	AC1	A	521	536	Right-handed alpha
Helix 20	AC2	A	543	554	Right-handed alpha
Helix 21	AC3	A	556	569	Right-handed alpha
Helix 22	AC4	A	580	589	Right-handed alpha
Helix 23	AC5	A	598	610	Right-handed alpha
Helix 24	AC6	A	625	629	Right-handed 310
Helix 25	AC7	A	649	662	Right-handed alpha
Helix 26	AC8	A	671	679	Right-handed alpha
Helix 27	AC9	A	683	712	Right-handed alpha
Helix 28	AD1	A	732	740	Right-handed alpha
Helix 29	AD2	A	748	763	Right-handed alpha
Helix 30	AD3	F	42	49	Right-handed alpha
Helix 31	AD4	F	86	91	Right-handed alpha
Helix 32	AD5	F	192	199	Right-handed alpha
Helix 33	AD6	F	209	222	Right-handed alpha
Helix 34	AD7	F	228	234	Right-handed alpha
Helix 35	AD8	F	250	259	Right-handed alpha
Helix 36	AD9	F	270	276	Right-handed alpha
Helix 37	AE1	F	286	294	Right-handed alpha
Helix 38	AE2	F	305	310	Right-handed alpha
Helix 39	AE3	F	319	334	Right-handed alpha
Helix 40	AE4	F	375	385	Right-handed alpha
Helix 41	AE5	F	407	426	Right-handed alpha
Helix 42	AE6	F	440	444	Right-handed alpha
Helix 43	AE7	F	448	457	Right-handed alpha
Helix 44	AE8	F	482	493	Right-handed alpha
Helix 45	AE9	F	493	499	Right-handed alpha
Helix 46	AF1	F	499	507	Right-handed alpha
Helix 47	AF2	F	523	535	Right-handed alpha
Helix 48	AF3	F	543	553	Right-handed alpha
Helix 49	AF4	F	556	569	Right-handed alpha
Helix 50	AF5	F	579	587	Right-handed alpha
Helix 51	AF6	F	600	611	Right-handed alpha
Helix 52	AF7	F	649	664	Right-handed alpha
Helix 53	AF8	F	672	679	Right-handed alpha
Helix 54	AF9	F	683	713	Right-handed alpha
Helix 55	AG1	F	733	742	Right-handed alpha
Helix 56	AG2	F	748	760	Right-handed alpha
Helix 57	AG3	E	42	49	Right-handed alpha
Helix 58	AG4	E	85	92	Right-handed alpha
Helix 59	AG5	E	120	123	Right-handed 310
Helix 60	AG6	E	134	139	Right-handed alpha
Helix 61	AG7	E	209	222	Right-handed alpha
Helix 62	AG8	E	226	234	Right-handed alpha
Helix 63	AG9	E	250	261	Right-handed alpha
Helix 64	AH1	E	271	275	Right-handed alpha
Helix 65	AH2	E	286	296	Right-handed alpha
Helix 66	AH3	E	305	310	Right-handed alpha
Helix 67	AH4	E	319	333	Right-handed alpha
Helix 68	AH5	E	373	385	Right-handed alpha
Helix 69	AH6	E	396	403	Right-handed alpha
Helix 70	AH7	E	407	426	Right-handed alpha
Helix 71	AH8	E	448	458	Right-handed alpha
Helix 72	AH9	E	482	499	Right-handed alpha
Helix 73	AI1	E	499	507	Right-handed alpha
Helix 74	AI2	E	522	535	Right-handed alpha
Helix 75	AI3	E	543	553	Right-handed alpha
Helix 76	AI4	E	557	569	Right-handed alpha
Helix 77	AI5	E	579	587	Right-handed alpha
Helix 78	AI6	E	600	610	Right-handed alpha
Helix 79	AI7	E	625	629	Right-handed 310
Helix 80	AI8	E	649	662	Right-handed alpha
Helix 81	AI9	E	678	682	Right-handed 310
Helix 82	AJ1	E	683	713	Right-handed alpha
Helix 83	AJ2	E	732	742	Right-handed alpha
Helix 84	AJ3	E	748	762	Right-handed alpha
Helix 85	AJ4	D	42	49	Right-handed alpha
Helix 86	AJ5	D	85	92	Right-handed alpha
Helix 87	AJ6	D	120	123	Right-handed 310
Helix 88	AJ7	D	134	139	Right-handed alpha
Helix 89	AJ8	D	209	221	Right-handed alpha
Helix 90	AJ9	D	226	228	Right-handed 310
Helix 91	AK1	D	229	234	Right-handed alpha
Helix 92	AK2	D	250	259	Right-handed alpha
Helix 93	AK3	D	271	276	Right-handed alpha
Helix 94	AK4	D	286	295	Right-handed alpha
Helix 95	AK5	D	305	310	Right-handed alpha
Helix 96	AK6	D	319	335	Right-handed alpha
Helix 97	AK7	D	354	359	Right-handed 310
Helix 98	AK8	D	373	385	Right-handed alpha
Helix 99	AK9	D	398	403	Right-handed alpha
Helix 100	AL1	D	407	426	Right-handed alpha
Helix 101	AL2	D	438	443	Right-handed alpha
Helix 102	AL3	D	448	458	Right-handed alpha
Helix 103	AL4	D	482	499	Right-handed alpha
Helix 104	AL5	D	500	507	Right-handed alpha
Helix 105	AL6	D	522	536	Right-handed alpha
Helix 106	AL7	D	543	554	Right-handed alpha
Helix 107	AL8	D	557	569	Right-handed alpha
Helix 108	AL9	D	579	585	Right-handed alpha
Helix 109	AM1	D	598	610	Right-handed alpha
Helix 110	AM2	D	652	660	Right-handed alpha
Helix 111	AM3	D	683	713	Right-handed alpha
Helix 112	AM4	D	732	742	Right-handed alpha
Helix 113	AM5	D	748	762	Right-handed alpha
Helix 114	AM6	C	42	50	Right-handed alpha
Helix 115	AM7	C	85	92	Right-handed alpha
Helix 116	AM8	C	120	123	Right-handed 310
Helix 117	AM9	C	134	139	Right-handed alpha
Helix 118	AN1	C	192	196	Right-handed 310
Helix 119	AN2	C	209	222	Right-handed alpha
Helix 120	AN3	C	228	234	Right-handed alpha
Helix 121	AN4	C	250	259	Right-handed alpha
Helix 122	AN5	C	271	276	Right-handed alpha
Helix 123	AN6	C	286	295	Right-handed alpha
Helix 124	AN7	C	305	310	Right-handed alpha
Helix 125	AN8	C	318	334	Right-handed alpha
Helix 126	AN9	C	373	385	Right-handed alpha
Helix 127	AO1	C	397	402	Right-handed alpha
Helix 128	AO2	C	407	426	Right-handed alpha
Helix 129	AO3	C	448	458	Right-handed alpha
Helix 130	AO4	C	484	493	Right-handed alpha
Helix 131	AO5	C	493	499	Right-handed alpha
Helix 132	AO6	C	523	536	Right-handed alpha
Helix 133	AO7	C	543	553	Right-handed alpha
Helix 134	AO8	C	557	569	Right-handed alpha
Helix 135	AO9	C	578	588	Right-handed alpha
Helix 136	AP1	C	600	610	Right-handed alpha
Helix 137	AP2	C	649	659	Right-handed alpha
Helix 138	AP3	C	660	662	Right-handed 310
Helix 139	AP4	C	683	713	Right-handed alpha
Helix 140	AP5	C	732	742	Right-handed alpha
Helix 141	AP6	C	748	762	Right-handed alpha
Helix 142	AP7	B	42	50	Right-handed alpha
Helix 143	AP8	B	62	64	Right-handed 310
Helix 144	AP9	B	85	92	Right-handed alpha
Helix 145	AQ1	B	120	123	Right-handed 310
Helix 146	AQ2	B	129	134	Right-handed alpha
Helix 147	AQ3	B	134	139	Right-handed alpha
Helix 148	AQ4	B	193	198	Right-handed alpha
Helix 149	AQ5	B	209	221	Right-handed alpha
Helix 150	AQ6	B	228	234	Right-handed alpha
Helix 151	AQ7	B	250	258	Right-handed alpha
Helix 152	AQ8	B	271	277	Right-handed alpha
Helix 153	AQ9	B	287	293	Right-handed alpha
Helix 154	AR1	B	305	310	Right-handed alpha
Helix 155	AR2	B	319	333	Right-handed alpha
Helix 156	AR3	B	373	386	Right-handed alpha
Helix 157	AR4	B	397	402	Right-handed alpha
Helix 158	AR5	B	407	426	Right-handed alpha
Helix 159	AR6	B	448	458	Right-handed alpha
Helix 160	AR7	B	482	494	Right-handed alpha
Helix 161	AR8	B	499	504	Right-handed alpha
Helix 162	AR9	B	526	534	Right-handed alpha
Helix 163	AS1	B	543	553	Right-handed alpha
Helix 164	AS2	B	557	569	Right-handed alpha
Helix 165	AS3	B	579	588	Right-handed alpha
Helix 166	AS4	B	598	610	Right-handed alpha
Helix 167	AS5	B	649	662	Right-handed alpha
Helix 168	AS6	B	674	679	Right-handed alpha
Helix 169	AS7	B	683	713	Right-handed alpha
Helix 170	AS8	B	738	743	Right-handed 310
Helix 171	AS9	B	748	763	Right-handed alpha
Helix 172	AT1	I	275	287	Right-handed alpha
Helix 173	AT2	I	317	329	Right-handed alpha

There are 34 sheets in PDB entry 7R7T. 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,

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	A	26	27	first strand
Strand 2	A	99	100	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	67	69	first strand
Strand 2	A	57	59	anti-parallel
Strand 3	A	103	104	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	110	111	first strand
Strand 2	A	175	176	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	269	270	first strand
Strand 2	A	300	304	parallel
Strand 3	A	342	347	parallel
Strand 4	A	241	244	parallel
Strand 5	A	365	368	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	A	513	517	first strand
Strand 2	A	617	623	parallel
Strand 3	A	572	576	parallel
Strand 4	A	538	542	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	F	26	27	first strand
Strand 2	F	99	104	anti-parallel
Strand 3	F	57	60	anti-parallel
Strand 4	F	66	69	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	F	110	111	first strand
Strand 2	F	175	176	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	F	117	118	first strand
Strand 2	F	163	164	anti-parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	268	269	first strand
Strand 2	F	299	303	parallel
Strand 3	F	341	346	parallel
Strand 4	F	241	244	parallel
Strand 5	F	365	368	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	F	538	542	first strand
Strand 2	F	572	577	parallel
Strand 3	F	617	623	parallel
Strand 4	F	513	517	parallel
Strand 5	F	641	644	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	E	25	29	first strand
Strand 2	E	81	83	parallel
Strand 3	E	38	41	anti-parallel
Strand 4	E	66	73	parallel
Strand 5	E	56	60	anti-parallel
Strand 6	E	99	104	anti-parallel
Strand 7	E	25	29	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	151	155	first strand
Strand 2	E	160	168	anti-parallel
Strand 3	E	113	118	anti-parallel
Strand 4	E	181	183	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	E	145	147	first strand
Strand 2	E	173	175	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	269	270	first strand
Strand 2	E	300	304	parallel
Strand 3	E	342	347	parallel
Strand 4	E	240	244	parallel
Strand 5	E	365	368	parallel

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There are 5 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	538	541	first strand
Strand 2	E	572	575	parallel
Strand 3	E	618	622	parallel
Strand 4	E	513	517	parallel
Strand 5	E	641	644	parallel

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There are 3 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	81	84	first strand
Strand 2	D	26	30	parallel
Strand 3	D	99	100	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	D	38	41	first strand
Strand 2	D	70	73	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	59	60	first strand
Strand 2	D	66	67	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	D	109	110	first strand
Strand 2	D	174	175	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	D	151	155	first strand
Strand 2	D	160	168	anti-parallel
Strand 3	D	113	118	anti-parallel
Strand 4	D	181	183	parallel

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There are 5 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	269	270	first strand
Strand 2	D	299	304	parallel
Strand 3	D	341	347	parallel
Strand 4	D	240	244	parallel
Strand 5	D	367	368	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	D	538	542	first strand
Strand 2	D	572	577	parallel
Strand 3	D	617	622	parallel
Strand 4	D	513	517	parallel
Strand 5	D	639	644	parallel

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There are 7 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	25	30	first strand
Strand 2	C	81	84	parallel
Strand 3	C	38	41	anti-parallel
Strand 4	C	66	73	parallel
Strand 5	C	56	60	anti-parallel
Strand 6	C	99	104	anti-parallel
Strand 7	C	25	30	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	C	151	155	first strand
Strand 2	C	160	168	anti-parallel
Strand 3	C	113	118	anti-parallel
Strand 4	C	181	183	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	C	145	147	first strand
Strand 2	C	173	175	anti-parallel

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There are 5 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	268	270	first strand
Strand 2	C	300	304	parallel
Strand 3	C	342	347	parallel
Strand 4	C	240	244	parallel
Strand 5	C	365	368	parallel

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There are 5 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	538	542	first strand
Strand 2	C	572	577	parallel
Strand 3	C	618	623	parallel
Strand 4	C	513	517	parallel
Strand 5	C	641	644	parallel

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There are 7 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	25	30	first strand
Strand 2	B	81	84	parallel
Strand 3	B	38	41	anti-parallel
Strand 4	B	66	73	parallel
Strand 5	B	56	60	anti-parallel
Strand 6	B	99	104	anti-parallel
Strand 7	B	25	30	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	B	151	156	first strand
Strand 2	B	159	168	anti-parallel
Strand 3	B	113	118	anti-parallel
Strand 4	B	181	183	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	B	145	147	first strand
Strand 2	B	173	175	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	B	269	270	first strand
Strand 2	B	300	304	parallel
Strand 3	B	342	347	parallel
Strand 4	B	240	244	parallel
Strand 5	B	365	368	parallel

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There are 5 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	539	542	first strand
Strand 2	B	573	577	parallel
Strand 3	B	619	622	parallel
Strand 4	B	513	517	parallel
Strand 5	B	641	644	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	I	300	301	first strand
Strand 2	I	308	309	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	I	346	347	first strand
Strand 2	I	338	341	anti-parallel
Strand 3	I	366	368	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: 7R7T

Analysis of interatomic Contacts of Structural Units in PDB entry:
7R7T