Analysis of interatomic Contacts of Structural Units in PDB entry:
7PY8

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 7PY8 entry

There are 9 chains in PDB entry 7PY8 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
N	G 6	G 39
T	C 1	C 34
R	U 4	G 14
A	GLU 7	LEU 234
B	SER 4	VAL 232
C	VAL 2	GLU 1342
D	GLU 16	ARG 1373
E	ALA 2	GLU 74
G	MET 1	ARG 123

There are109 helices in PDB entry 7PY8. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	34	50	Right-handed alpha
Helix 2	AA2	A	77	87	Right-handed alpha
Helix 3	AA3	A	113	115	Right-handed 310
Helix 4	AA4	A	154	159	Right-handed alpha
Helix 5	AA5	A	212	229	Right-handed alpha
Helix 6	AA6	A	230	232	Right-handed 310
Helix 7	AA7	B	35	50	Right-handed alpha
Helix 8	AA8	B	77	87	Right-handed alpha
Helix 9	AA9	B	113	115	Right-handed 310
Helix 10	AB1	B	212	227	Right-handed alpha
Helix 11	AB2	C	6	10	Right-handed 310
Helix 12	AB3	C	28	36	Right-handed alpha
Helix 13	AB4	C	48	56	Right-handed alpha
Helix 14	AB5	C	81	89	Right-handed alpha
Helix 15	AB6	C	163	167	Right-handed 310
Helix 16	AB7	C	206	213	Right-handed alpha
Helix 17	AB8	C	216	225	Right-handed alpha
Helix 18	AB9	C	242	247	Right-handed 310
Helix 19	AC1	C	270	280	Right-handed alpha
Helix 20	AC2	C	288	293	Right-handed 310
Helix 21	AC3	C	318	328	Right-handed alpha
Helix 22	AC4	C	345	354	Right-handed alpha
Helix 23	AC5	C	358	371	Right-handed alpha
Helix 24	AC6	C	377	390	Right-handed alpha
Helix 25	AC7	C	398	409	Right-handed alpha
Helix 26	AC8	C	421	438	Right-handed alpha
Helix 27	AC9	C	447	449	Right-handed 310
Helix 28	AD1	C	455	480	Right-handed alpha
Helix 29	AD2	C	495	508	Right-handed alpha
Helix 30	AD3	C	519	528	Right-handed alpha
Helix 31	AD4	C	551	555	Right-handed 310
Helix 32	AD5	C	608	614	Right-handed alpha
Helix 33	AD6	C	670	674	Right-handed 310
Helix 34	AD7	C	675	688	Right-handed alpha
Helix 35	AD8	C	704	712	Right-handed alpha
Helix 36	AD9	C	738	741	Right-handed 310
Helix 37	AE1	C	820	826	Right-handed alpha
Helix 38	AE2	C	858	863	Right-handed alpha
Helix 39	AE3	C	901	906	Right-handed alpha
Helix 40	AE4	C	942	981	Right-handed alpha
Helix 41	AE5	C	1005	1038	Right-handed alpha
Helix 42	AE6	C	1081	1085	Right-handed 310
Helix 43	AE7	C	1101	1106	Right-handed alpha
Helix 44	AE8	C	1109	1134	Right-handed alpha
Helix 45	AE9	C	1137	1151	Right-handed alpha
Helix 46	AF1	C	1165	1176	Right-handed alpha
Helix 47	AF2	C	1191	1202	Right-handed alpha
Helix 48	AF3	C	1238	1242	Right-handed 310
Helix 49	AF4	C	1271	1281	Right-handed alpha
Helix 50	AF5	C	1284	1293	Right-handed alpha
Helix 51	AF6	C	1298	1309	Right-handed alpha
Helix 52	AF7	C	1320	1332	Right-handed alpha
Helix 53	AF8	D	26	34	Right-handed alpha
Helix 54	AF9	D	58	63	Right-handed alpha
Helix 55	AG1	D	77	81	Right-handed 310
Helix 56	AG2	D	94	100	Right-handed 310
Helix 57	AG3	D	122	128	Right-handed alpha
Helix 58	AG4	D	131	140	Right-handed alpha
Helix 59	AG5	D	161	173	Right-handed alpha
Helix 60	AG6	D	181	191	Right-handed alpha
Helix 61	AG7	D	194	206	Right-handed alpha
Helix 62	AG8	D	210	230	Right-handed alpha
Helix 63	AG9	D	233	236	Right-handed 310
Helix 64	AH1	D	246	250	Right-handed 310
Helix 65	AH2	D	263	284	Right-handed alpha
Helix 66	AH3	D	288	308	Right-handed alpha
Helix 67	AH4	D	326	332	Right-handed alpha
Helix 68	AH5	D	370	377	Right-handed alpha
Helix 69	AH6	D	377	389	Right-handed alpha
Helix 70	AH7	D	393	404	Right-handed alpha
Helix 71	AH8	D	408	416	Right-handed alpha
Helix 72	AH9	D	430	432	Right-handed 310
Helix 73	AI1	D	452	458	Right-handed alpha
Helix 74	AI2	D	473	483	Right-handed alpha
Helix 75	AI3	D	485	489	Right-handed 310
Helix 76	AI4	D	504	514	Right-handed alpha
Helix 77	AI5	D	529	539	Right-handed alpha
Helix 78	AI6	D	574	581	Right-handed alpha
Helix 79	AI7	D	588	592	Right-handed 310
Helix 80	AI8	D	598	613	Right-handed alpha
Helix 81	AI9	D	614	636	Right-handed alpha
Helix 82	AJ1	D	649	670	Right-handed alpha
Helix 83	AJ2	D	674	703	Right-handed alpha
Helix 84	AJ3	D	720	728	Right-handed alpha
Helix 85	AJ4	D	733	742	Right-handed alpha
Helix 86	AJ5	D	768	804	Right-handed alpha
Helix 87	AJ6	D	834	840	Right-handed alpha
Helix 88	AJ7	D	865	876	Right-handed alpha
Helix 89	AJ8	D	895	900	Right-handed alpha
Helix 90	AJ9	D	915	925	Right-handed alpha
Helix 91	AK1	D	926	928	Right-handed 310
Helix 92	AK2	D	1068	1073	Right-handed alpha
Helix 93	AK3	D	1137	1147	Right-handed alpha
Helix 94	AK4	D	1216	1224	Right-handed alpha
Helix 95	AK5	D	1225	1245	Right-handed alpha
Helix 96	AK6	D	1249	1261	Right-handed alpha
Helix 97	AK7	D	1282	1294	Right-handed alpha
Helix 98	AK8	D	1308	1315	Right-handed alpha
Helix 99	AK9	D	1318	1324	Right-handed alpha
Helix 100	AL1	D	1328	1339	Right-handed alpha
Helix 101	AL2	D	1347	1354	Right-handed alpha
Helix 102	AL3	D	1360	1373	Right-handed alpha
Helix 103	AL4	E	6	13	Right-handed alpha
Helix 104	AL5	E	17	33	Right-handed alpha
Helix 105	AL6	E	45	57	Right-handed alpha
Helix 106	AL7	E	60	74	Right-handed alpha
Helix 107	AL8	G	18	34	Right-handed alpha
Helix 108	AL9	G	77	86	Right-handed alpha
Helix 109	AM1	G	104	116	Right-handed alpha

There are 46 sheets in PDB entry 7PY8. 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,

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	A	16	17	first strand
Strand 2	A	23	27	anti-parallel
Strand 3	A	199	207	anti-parallel
Strand 4	A	180	189	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	A	52	53	first strand
Strand 2	A	149	150	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	A	97	105	first strand
Strand 2	A	139	147	anti-parallel
Strand 3	A	56	61	anti-parallel
Strand 4	A	171	172	anti-parallel

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There are 2 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	90	91	first strand
Strand 2	A	122	123	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	A	108	111	first strand
Strand 2	A	129	133	anti-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	B	12	15	first strand
Strand 2	B	23	29	anti-parallel
Strand 3	B	202	206	anti-parallel
Strand 4	B	183	185	anti-parallel

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There are 4 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	97	105	first strand
Strand 2	B	139	149	anti-parallel
Strand 3	B	53	61	anti-parallel
Strand 4	B	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	B	90	91	first strand
Strand 2	B	122	123	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	108	111	first strand
Strand 2	B	129	133	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	188	190	first strand
Strand 2	B	198	200	anti-parallel

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There are 3 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	13	14	first strand
Strand 2	C	1182	1183	parallel
Strand 3	C	700	701	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	C	59	60	first strand
Strand 2	C	66	75	anti-parallel
Strand 3	C	93	104	anti-parallel
Strand 4	C	116	128	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	136	137	first strand
Strand 2	C	142	143	anti-parallel

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There are 3 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	451	453	first strand
Strand 2	C	147	151	anti-parallel
Strand 3	C	530	531	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	C	154	158	first strand
Strand 2	C	173	177	anti-parallel
Strand 3	C	184	188	anti-parallel
Strand 4	C	194	197	anti-parallel
Strand 5	C	204	205	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	C	228	231	first strand
Strand 2	C	332	335	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	C	239	240	first strand
Strand 2	C	284	285	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	C	255	257	first strand
Strand 2	C	260	263	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	C	301	302	first strand
Strand 2	C	309	311	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	C	580	581	first strand
Strand 2	C	587	594	anti-parallel
Strand 3	C	599	607	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	C	580	581	first strand
Strand 2	C	587	594	anti-parallel
Strand 3	C	652	653	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	C	616	617	first strand
Strand 2	C	634	637	anti-parallel
Strand 3	C	642	645	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	C	716	717	first strand
Strand 2	C	782	785	anti-parallel
Strand 3	C	768	769	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	750	752	first strand
Strand 2	C	731	736	anti-parallel
Strand 3	C	722	727	anti-parallel
Strand 4	C	776	777	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	C	789	790	first strand
Strand 2	C	793	794	anti-parallel

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There are 6 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	1076	1080	first strand
Strand 2	C	816	819	parallel
Strand 3	C	1096	1098	anti-parallel
Strand 4	C	798	804	parallel
Strand 5	C	1225	1232	anti-parallel
Strand 6	C	1209	1210	anti-parallel

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There are 4 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	830	841	first strand
Strand 2	C	1046	1058	anti-parallel
Strand 3	C	926	935	anti-parallel
Strand 4	C	876	877	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	C	887	889	first strand
Strand 2	C	913	915	anti-parallel

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There are 6 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1244	1246	first strand
Strand 2	D	350	356	anti-parallel
Strand 3	D	465	469	anti-parallel
Strand 4	D	421	425	anti-parallel
Strand 5	D	434	442	anti-parallel
Strand 6	D	365	369	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	C	1244	1246	first strand
Strand 2	D	350	356	anti-parallel
Strand 3	D	447	448	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	C	1335	1337	first strand
Strand 2	D	20	24	anti-parallel
Strand 3	D	1341	1342	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	D	103	112	first strand
Strand 2	D	238	244	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	D	145	146	first strand
Strand 2	D	178	179	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	D	253	254	first strand
Strand 2	D	260	261	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	D	526	527	first strand
Strand 2	D	547	556	parallel
Strand 3	D	564	573	anti-parallel

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There are 2 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	706	707	first strand
Strand 2	D	714	715	anti-parallel

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There are 2 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	820	822	first strand
Strand 2	D	880	882	anti-parallel

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There are 3 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	949	951	first strand
Strand 2	D	1016	1019	anti-parallel
Strand 3	D	1002	1003	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	D	991	996	first strand
Strand 2	D	981	985	anti-parallel
Strand 3	D	956	961	anti-parallel
Strand 4	D	1010	1011	anti-parallel

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There are 2 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	965	967	first strand
Strand 2	D	973	975	anti-parallel

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There are 5 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1024	1026	first strand
Strand 2	D	1122	1125	anti-parallel
Strand 3	D	1105	1107	anti-parallel
Strand 4	D	1059	1061	anti-parallel
Strand 5	D	1046	1048	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	D	1035	1038	first strand
Strand 2	D	1077	1080	anti-parallel
Strand 3	D	1099	1100	anti-parallel

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There are 3 strands in AE7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1162	1165	first strand
Strand 2	D	1174	1178	anti-parallel
Strand 3	D	1187	1189	anti-parallel

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There are 3 strands in AE8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1279	1281	first strand
Strand 2	D	1263	1266	anti-parallel
Strand 3	D	1302	1304	anti-parallel

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There are 3 strands in AE9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	10	12	first strand
Strand 2	G	69	71	anti-parallel
Strand 3	G	42	43	anti-parallel

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There are 2 strands in AF1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	47	48	first strand
Strand 2	G	61	62	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: 7PY8

Analysis of interatomic Contacts of Structural Units in PDB entry:
7PY8