Analysis of interatomic Contacts of Structural Units in PDB entry:
6XRE

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 6XRE entry

There are 13 chains in PDB entry 6XRE (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 19	GLU 1485
B	GLU 16	MET 1165
C	MET 1	ASN 275
D	GLU 14	TYR 142
E	GLU 4	GLN 210
F	LYS 50	ASP 127
G	MET 1	VAL 171
H	MET 1	PHE 150
I	GLU 8	GLU 125
J	MET 1	LYS 67
K	MET 1	GLU 117
L	GLN 13	ARG 58
M	PRO 12	LYS 351

There are144 helices in PDB entry 6XRE. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	27	35	Right-handed alpha
Helix 2	AA2	A	99	108	Right-handed alpha
Helix 3	AA3	A	124	132	Right-handed alpha
Helix 4	AA4	A	136	150	Right-handed alpha
Helix 5	AA5	A	220	225	Right-handed alpha
Helix 6	AA6	A	230	235	Right-handed alpha
Helix 7	AA7	A	244	248	Right-handed 310
Helix 8	AA8	A	274	294	Right-handed alpha
Helix 9	AA9	A	299	319	Right-handed alpha
Helix 10	AB1	A	348	354	Right-handed alpha
Helix 11	AB2	A	382	386	Right-handed alpha
Helix 12	AB3	A	398	408	Right-handed alpha
Helix 13	AB4	A	465	469	Right-handed 310
Helix 14	AB5	A	488	493	Right-handed alpha
Helix 15	AB6	A	508	519	Right-handed alpha
Helix 16	AB7	A	520	524	Right-handed 310
Helix 17	AB8	A	538	549	Right-handed alpha
Helix 18	AB9	A	556	565	Right-handed alpha
Helix 19	AC1	A	587	593	Right-handed alpha
Helix 20	AC2	A	641	646	Right-handed alpha
Helix 21	AC3	A	651	661	Right-handed alpha
Helix 22	AC4	A	661	682	Right-handed alpha
Helix 23	AC5	A	688	692	Right-handed 310
Helix 24	AC6	A	695	721	Right-handed alpha
Helix 25	AC7	A	732	759	Right-handed alpha
Helix 26	AC8	A	764	772	Right-handed alpha
Helix 27	AC9	A	777	786	Right-handed alpha
Helix 28	AD1	A	832	868	Right-handed alpha
Helix 29	AD2	A	890	894	Right-handed 310
Helix 30	AD3	A	897	901	Right-handed 310
Helix 31	AD4	A	907	910	Right-handed 310
Helix 32	AD5	A	912	920	Right-handed alpha
Helix 33	AD6	A	937	942	Right-handed 310
Helix 34	AD7	A	945	970	Right-handed alpha
Helix 35	AD8	A	982	994	Right-handed alpha
Helix 36	AD9	A	1005	1019	Right-handed alpha
Helix 37	AE1	A	1027	1037	Right-handed alpha
Helix 38	AE2	A	1038	1049	Right-handed alpha
Helix 39	AE3	A	1050	1058	Right-handed alpha
Helix 40	AE4	A	1061	1079	Right-handed alpha
Helix 41	AE5	A	1086	1101	Right-handed alpha
Helix 42	AE6	A	1120	1129	Right-handed alpha
Helix 43	AE7	A	1150	1162	Right-handed alpha
Helix 44	AE8	A	1165	1169	Right-handed alpha
Helix 45	AE9	A	1180	1184	Right-handed 310
Helix 46	AF1	A	1188	1195	Right-handed alpha
Helix 47	AF2	A	1203	1205	Right-handed 310
Helix 48	AF3	A	1217	1225	Right-handed alpha
Helix 49	AF4	A	1227	1240	Right-handed alpha
Helix 50	AF5	A	1280	1296	Right-handed alpha
Helix 51	AF6	A	1342	1348	Right-handed alpha
Helix 52	AF7	A	1362	1370	Right-handed alpha
Helix 53	AF8	A	1370	1388	Right-handed alpha
Helix 54	AF9	A	1394	1407	Right-handed alpha
Helix 55	AG1	A	1418	1422	Right-handed 310
Helix 56	AG2	A	1425	1430	Right-handed alpha
Helix 57	AG3	A	1434	1444	Right-handed alpha
Helix 58	AG4	A	1453	1460	Right-handed alpha
Helix 59	AG5	A	1476	1483	Right-handed alpha
Helix 60	AG6	B	23	37	Right-handed alpha
Helix 61	AG7	B	40	60	Right-handed alpha
Helix 62	AG8	B	109	115	Right-handed alpha
Helix 63	AG9	B	161	165	Right-handed 310
Helix 64	AH1	B	167	172	Right-handed alpha
Helix 65	AH2	B	268	275	Right-handed alpha
Helix 66	AH3	B	281	290	Right-handed alpha
Helix 67	AH4	B	294	307	Right-handed alpha
Helix 68	AH5	B	308	312	Right-handed 310
Helix 69	AH6	B	313	324	Right-handed alpha
Helix 70	AH7	B	333	346	Right-handed alpha
Helix 71	AH8	B	355	360	Right-handed alpha
Helix 72	AH9	B	360	378	Right-handed alpha
Helix 73	AI1	B	387	389	Right-handed 310
Helix 74	AI2	B	395	426	Right-handed alpha
Helix 75	AI3	B	437	450	Right-handed alpha
Helix 76	AI4	B	474	482	Right-handed alpha
Helix 77	AI5	B	496	500	Right-handed 310
Helix 78	AI6	B	538	549	Right-handed alpha
Helix 79	AI7	B	557	562	Right-handed 310
Helix 80	AI8	B	579	593	Right-handed alpha
Helix 81	AI9	B	636	644	Right-handed alpha
Helix 82	AJ1	B	653	659	Right-handed alpha
Helix 83	AJ2	B	668	672	Right-handed 310
Helix 84	AJ3	B	679	684	Right-handed alpha
Helix 85	AJ4	B	719	730	Right-handed alpha
Helix 86	AJ5	B	763	768	Right-handed 310
Helix 87	AJ6	B	797	803	Right-handed alpha
Helix 88	AJ7	B	971	976	Right-handed alpha
Helix 89	AJ8	B	977	992	Right-handed alpha
Helix 90	AJ9	B	1009	1015	Right-handed alpha
Helix 91	AK1	B	1054	1058	Right-handed 310
Helix 92	AK2	B	1077	1081	Right-handed 310
Helix 93	AK3	B	1089	1095	Right-handed alpha
Helix 94	AK4	B	1100	1106	Right-handed alpha
Helix 95	AK5	B	1152	1164	Right-handed alpha
Helix 96	AK6	C	27	41	Right-handed alpha
Helix 97	AK7	C	60	70	Right-handed alpha
Helix 98	AK8	C	78	82	Right-handed 310
Helix 99	AK9	C	199	203	Right-handed 310
Helix 100	AL1	C	240	269	Right-handed alpha
Helix 101	AL2	D	16	20	Right-handed 310
Helix 102	AL3	D	23	28	Right-handed alpha
Helix 103	AL4	D	33	52	Right-handed alpha
Helix 104	AL5	D	58	72	Right-handed alpha
Helix 105	AL6	D	76	90	Right-handed alpha
Helix 106	AL7	D	93	103	Right-handed alpha
Helix 107	AL8	D	107	115	Right-handed alpha
Helix 108	AL9	D	116	119	Right-handed 310
Helix 109	AM1	D	123	138	Right-handed alpha
Helix 110	AM2	E	5	25	Right-handed alpha
Helix 111	AM3	E	29	35	Right-handed alpha
Helix 112	AM4	E	36	44	Right-handed alpha
Helix 113	AM5	E	55	59	Right-handed 310
Helix 114	AM6	E	83	97	Right-handed alpha
Helix 115	AM7	E	111	122	Right-handed alpha
Helix 116	AM8	E	131	136	Right-handed 310
Helix 117	AM9	E	138	142	Right-handed 310
Helix 118	AN1	E	152	163	Right-handed alpha
Helix 119	AN2	E	166	170	Right-handed 310
Helix 120	AN3	E	177	184	Right-handed alpha
Helix 121	AN4	F	58	74	Right-handed alpha
Helix 122	AN5	F	88	99	Right-handed alpha
Helix 123	AN6	G	14	18	Right-handed 310
Helix 124	AN7	G	21	35	Right-handed alpha
Helix 125	AN8	G	111	113	Right-handed 310
Helix 126	AN9	H	129	133	Right-handed 310
Helix 127	AO1	I	30	33	Right-handed 310
Helix 128	AO2	I	69	73	Right-handed 310
Helix 129	AO3	J	14	16	Right-handed 310
Helix 130	AO4	J	17	28	Right-handed alpha
Helix 131	AO5	J	30	39	Right-handed alpha
Helix 132	AO6	J	42	51	Right-handed alpha
Helix 133	AO7	J	55	61	Right-handed alpha
Helix 134	AO8	J	62	66	Right-handed 310
Helix 135	AO9	K	6	10	Right-handed 310
Helix 136	AP1	K	39	53	Right-handed alpha
Helix 137	AP2	K	82	111	Right-handed alpha
Helix 138	AP3	M	13	18	Right-handed alpha
Helix 139	AP4	M	21	25	Right-handed 310
Helix 140	AP5	M	39	44	Right-handed alpha
Helix 141	AP6	M	176	182	Right-handed 310
Helix 142	AP7	M	277	281	Right-handed 310
Helix 143	AP8	M	282	291	Right-handed alpha
Helix 144	AP9	M	337	350	Right-handed alpha

There are 41 sheets in PDB entry 6XRE. 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,

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	87	88	first strand
Strand 2	A	253	254	anti-parallel

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There are 4 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	458	459	first strand
Strand 2	A	502	504	anti-parallel
Strand 3	A	362	364	anti-parallel
Strand 4	B	1060	1062	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	367	370	first strand
Strand 2	A	482	485	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	377	381	first strand
Strand 2	A	473	477	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	389	393	first strand
Strand 2	A	445	449	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	A	418	420	first strand
Strand 2	A	426	428	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	A	526	527	first strand
Strand 2	A	532	533	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	A	629	631	first strand
Strand 2	A	634	637	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	A	879	880	first strand
Strand 2	A	886	888	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	A	902	905	first strand
Strand 2	A	976	979	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1311	1312	first strand
Strand 2	A	1334	1338	anti-parallel
Strand 3	A	1139	1142	anti-parallel
Strand 4	A	1358	1359	anti-parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1243	1247	first strand
Strand 2	A	1255	1262	anti-parallel
Strand 3	A	1207	1216	anti-parallel
Strand 4	A	1170	1177	anti-parallel
Strand 5	I	52	54	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	A	1320	1322	first strand
Strand 2	A	1328	1330	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	A	1472	1475	first strand
Strand 2	F	104	109	anti-parallel
Strand 3	F	115	118	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	B	87	92	first strand
Strand 2	B	125	129	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	B	97	99	first strand
Strand 2	B	105	107	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	B	185	187	first strand
Strand 2	B	190	193	anti-parallel
Strand 3	B	468	469	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	B	198	200	first strand
Strand 2	B	391	393	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	B	205	207	first strand
Strand 2	B	219	221	anti-parallel
Strand 3	B	236	239	anti-parallel
Strand 4	B	256	257	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	B	484	485	first strand
Strand 2	B	524	525	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	B	531	532	first strand
Strand 2	B	621	622	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	573	577	first strand
Strand 2	B	565	568	anti-parallel
Strand 3	B	611	615	parallel
Strand 4	B	602	605	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	662	663	first strand
Strand 2	B	625	627	anti-parallel
Strand 3	B	695	696	anti-parallel
Strand 4	B	675	676	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	B	747	751	first strand
Strand 2	B	808	817	anti-parallel
Strand 3	B	918	926	anti-parallel
Strand 4	B	903	906	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	B	759	760	first strand
Strand 2	B	997	998	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	B	775	776	first strand
Strand 2	B	1048	1049	anti-parallel
Strand 3	B	936	937	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	B	795	796	first strand
Strand 2	B	965	967	anti-parallel
Strand 3	B	779	782	parallel
Strand 4	B	1043	1045	anti-parallel

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There are 4 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	10	14	first strand
Strand 2	C	18	23	anti-parallel
Strand 3	C	229	235	anti-parallel
Strand 4	C	179	185	anti-parallel

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There are 5 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	121	122	first strand
Strand 2	C	99	107	anti-parallel
Strand 3	C	157	168	anti-parallel
Strand 4	C	44	55	anti-parallel
Strand 5	L	53	56	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	C	113	116	first strand
Strand 2	C	149	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	D	30	31	first strand
Strand 2	G	2	13	anti-parallel
Strand 3	G	66	77	anti-parallel
Strand 4	G	43	54	parallel
Strand 5	G	38	39	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	E	81	82	first strand
Strand 2	E	109	110	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	E	101	104	first strand
Strand 2	E	126	129	parallel

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There are 4 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	148	151	first strand
Strand 2	E	190	196	anti-parallel
Strand 3	E	202	209	anti-parallel
Strand 4	E	172	173	parallel

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There are 6 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	141	143	first strand
Strand 2	G	87	92	anti-parallel
Strand 3	G	96	101	anti-parallel
Strand 4	G	104	109	anti-parallel
Strand 5	G	157	162	parallel
Strand 6	G	146	152	anti-parallel

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There are 9 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	4	14	first strand
Strand 2	H	26	32	anti-parallel
Strand 3	H	38	43	anti-parallel
Strand 4	H	123	126	anti-parallel
Strand 5	H	113	117	anti-parallel
Strand 6	H	91	98	anti-parallel
Strand 7	H	141	144	anti-parallel
Strand 8	H	55	61	anti-parallel
Strand 9	H	4	14	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	I	24	29	first strand
Strand 2	I	34	39	anti-parallel
Strand 3	I	45	47	anti-parallel

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There are 4 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	80	81	first strand
Strand 2	I	94	95	anti-parallel
Strand 3	I	110	114	anti-parallel
Strand 4	I	122	125	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	K	19	23	first strand
Strand 2	K	30	36	anti-parallel
Strand 3	K	70	77	anti-parallel
Strand 4	K	56	62	anti-parallel

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There are 7 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	125	126	first strand
Strand 2	M	132	134	anti-parallel
Strand 3	M	271	272	parallel
Strand 4	M	251	258	anti-parallel
Strand 5	M	156	163	anti-parallel
Strand 6	M	214	219	anti-parallel
Strand 7	M	204	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	M	142	146	first strand
Strand 2	M	229	233	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: 6XRE

Analysis of interatomic Contacts of Structural Units in PDB entry:
6XRE