Analysis of interatomic Contacts of Structural Units in PDB entry:
4LIH

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 4LIH entry

There are 3 chains in PDB entry 4LIH (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 3	ARG 496
B	LEU 4	ARG 496
C	LEU 4	ILE 343

There are172 helices in PDB entry 4LIH. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	5	16	Right-handed alpha
Helix 2	2	A	55	73	Right-handed alpha
Helix 3	3	A	79	97	Right-handed alpha
Helix 4	4	A	97	110	Right-handed alpha
Helix 5	5	A	112	117	Right-handed alpha
Helix 6	6	A	119	135	Right-handed alpha
Helix 7	7	A	169	184	Right-handed alpha
Helix 8	8	A	197	211	Right-handed alpha
Helix 9	9	A	223	233	Right-handed alpha
Helix 10	10	A	244	258	Right-handed alpha
Helix 11	11	A	281	295	Right-handed alpha
Helix 12	12	A	296	299	Right-handed 310
Helix 13	13	A	311	326	Right-handed alpha
Helix 14	14	A	327	329	Right-handed 310
Helix 15	15	A	345	363	Right-handed alpha
Helix 16	16	A	373	377	Right-handed 310
Helix 17	17	A	392	397	Right-handed alpha
Helix 18	18	A	411	421	Right-handed alpha
Helix 19	19	A	434	445	Right-handed alpha
Helix 20	20	A	468	472	Right-handed 310
Helix 21	21	A	478	484	Right-handed 310
Helix 22	22	B	5	16	Right-handed alpha
Helix 23	23	B	55	73	Right-handed alpha
Helix 24	24	B	79	97	Right-handed alpha
Helix 25	25	B	97	110	Right-handed alpha
Helix 26	26	B	112	117	Right-handed alpha
Helix 27	27	B	119	135	Right-handed alpha
Helix 28	28	B	169	184	Right-handed alpha
Helix 29	29	B	197	211	Right-handed alpha
Helix 30	30	B	223	233	Right-handed alpha
Helix 31	31	B	244	258	Right-handed alpha
Helix 32	32	B	281	295	Right-handed alpha
Helix 33	33	B	296	299	Right-handed 310
Helix 34	34	B	313	326	Right-handed alpha
Helix 35	35	B	327	329	Right-handed 310
Helix 36	36	B	345	363	Right-handed alpha
Helix 37	37	B	373	377	Right-handed 310
Helix 38	38	B	392	397	Right-handed alpha
Helix 39	39	B	411	421	Right-handed alpha
Helix 40	40	B	434	445	Right-handed alpha
Helix 41	41	B	468	472	Right-handed 310
Helix 42	42	B	478	484	Right-handed 310
Helix 43	43	C	5	16	Right-handed alpha
Helix 44	44	C	31	34	Right-handed 310
Helix 45	45	C	55	72	Right-handed alpha
Helix 46	46	C	79	97	Right-handed alpha
Helix 47	47	C	97	110	Right-handed alpha
Helix 48	48	C	112	117	Right-handed alpha
Helix 49	49	C	119	135	Right-handed alpha
Helix 50	50	C	169	184	Right-handed alpha
Helix 51	51	C	197	211	Right-handed alpha
Helix 52	52	C	223	232	Right-handed alpha
Helix 53	53	C	244	258	Right-handed alpha
Helix 54	54	C	281	295	Right-handed alpha
Helix 55	55	C	296	299	Right-handed 310
Helix 56	56	C	313	326	Right-handed alpha
Helix 57	57	C	327	329	Right-handed 310
Helix 58	58	C	345	363	Right-handed alpha
Helix 59	59	C	373	377	Right-handed 310
Helix 60	60	C	392	397	Right-handed alpha
Helix 61	61	C	411	421	Right-handed alpha
Helix 62	62	C	434	445	Right-handed alpha
Helix 63	63	C	468	472	Right-handed 310
Helix 64	64	C	478	484	Right-handed 310
Helix 65	65	D	5	16	Right-handed alpha
Helix 66	66	D	31	34	Right-handed 310
Helix 67	67	D	55	73	Right-handed alpha
Helix 68	68	D	79	97	Right-handed alpha
Helix 69	69	D	97	110	Right-handed alpha
Helix 70	70	D	112	117	Right-handed alpha
Helix 71	71	D	119	135	Right-handed alpha
Helix 72	72	D	169	184	Right-handed alpha
Helix 73	73	D	197	211	Right-handed alpha
Helix 74	74	D	223	233	Right-handed alpha
Helix 75	75	D	244	258	Right-handed alpha
Helix 76	76	D	281	295	Right-handed alpha
Helix 77	77	D	296	299	Right-handed 310
Helix 78	78	D	311	326	Right-handed alpha
Helix 79	79	D	327	329	Right-handed 310
Helix 80	80	D	345	363	Right-handed alpha
Helix 81	81	D	373	377	Right-handed 310
Helix 82	82	D	392	397	Right-handed alpha
Helix 83	83	D	411	421	Right-handed alpha
Helix 84	84	D	434	445	Right-handed alpha
Helix 85	85	D	468	472	Right-handed 310
Helix 86	86	D	478	484	Right-handed 310
Helix 87	87	E	5	16	Right-handed alpha
Helix 88	88	E	55	73	Right-handed alpha
Helix 89	89	E	79	97	Right-handed alpha
Helix 90	90	E	97	110	Right-handed alpha
Helix 91	91	E	112	117	Right-handed alpha
Helix 92	92	E	119	135	Right-handed alpha
Helix 93	93	E	169	184	Right-handed alpha
Helix 94	94	E	197	211	Right-handed alpha
Helix 95	95	E	223	233	Right-handed alpha
Helix 96	96	E	244	258	Right-handed alpha
Helix 97	97	E	281	295	Right-handed alpha
Helix 98	98	E	296	299	Right-handed 310
Helix 99	99	E	313	326	Right-handed alpha
Helix 100	100	E	327	329	Right-handed 310
Helix 101	101	E	345	363	Right-handed alpha
Helix 102	102	E	373	377	Right-handed 310
Helix 103	103	E	392	397	Right-handed alpha
Helix 104	104	E	411	421	Right-handed alpha
Helix 105	105	E	434	445	Right-handed alpha
Helix 106	106	E	468	472	Right-handed 310
Helix 107	107	E	478	484	Right-handed 310
Helix 108	108	F	5	16	Right-handed alpha
Helix 109	109	F	31	34	Right-handed 310
Helix 110	110	F	55	73	Right-handed alpha
Helix 111	111	F	79	97	Right-handed alpha
Helix 112	112	F	97	110	Right-handed alpha
Helix 113	113	F	112	117	Right-handed alpha
Helix 114	114	F	119	135	Right-handed alpha
Helix 115	115	F	169	184	Right-handed alpha
Helix 116	116	F	197	211	Right-handed alpha
Helix 117	117	F	223	232	Right-handed alpha
Helix 118	118	F	244	258	Right-handed alpha
Helix 119	119	F	281	295	Right-handed alpha
Helix 120	120	F	296	299	Right-handed 310
Helix 121	121	F	311	326	Right-handed alpha
Helix 122	122	F	327	329	Right-handed 310
Helix 123	123	F	345	363	Right-handed alpha
Helix 124	124	F	373	377	Right-handed 310
Helix 125	125	F	392	397	Right-handed alpha
Helix 126	126	F	411	421	Right-handed alpha
Helix 127	127	F	434	445	Right-handed alpha
Helix 128	128	F	468	470	Right-handed 310
Helix 129	129	F	478	484	Right-handed 310
Helix 130	130	G	5	16	Right-handed alpha
Helix 131	131	G	55	73	Right-handed alpha
Helix 132	132	G	79	97	Right-handed alpha
Helix 133	133	G	97	110	Right-handed alpha
Helix 134	134	G	112	117	Right-handed alpha
Helix 135	135	G	119	135	Right-handed alpha
Helix 136	136	G	169	184	Right-handed alpha
Helix 137	137	G	197	211	Right-handed alpha
Helix 138	138	G	223	233	Right-handed alpha
Helix 139	139	G	244	258	Right-handed alpha
Helix 140	140	G	281	295	Right-handed alpha
Helix 141	141	G	296	299	Right-handed 310
Helix 142	142	G	313	326	Right-handed alpha
Helix 143	143	G	327	329	Right-handed 310
Helix 144	144	G	345	363	Right-handed alpha
Helix 145	145	G	373	377	Right-handed 310
Helix 146	146	G	392	397	Right-handed alpha
Helix 147	147	G	411	421	Right-handed alpha
Helix 148	148	G	434	445	Right-handed alpha
Helix 149	149	G	468	470	Right-handed 310
Helix 150	150	G	478	484	Right-handed 310
Helix 151	151	H	5	16	Right-handed alpha
Helix 152	152	H	31	34	Right-handed 310
Helix 153	153	H	55	73	Right-handed alpha
Helix 154	154	H	79	97	Right-handed alpha
Helix 155	155	H	97	110	Right-handed alpha
Helix 156	156	H	112	117	Right-handed alpha
Helix 157	157	H	119	135	Right-handed alpha
Helix 158	158	H	169	184	Right-handed alpha
Helix 159	159	H	197	211	Right-handed alpha
Helix 160	160	H	223	233	Right-handed alpha
Helix 161	161	H	244	258	Right-handed alpha
Helix 162	162	H	281	295	Right-handed alpha
Helix 163	163	H	296	299	Right-handed 310
Helix 164	164	H	313	326	Right-handed alpha
Helix 165	165	H	327	329	Right-handed 310
Helix 166	166	H	345	363	Right-handed alpha
Helix 167	167	H	373	377	Right-handed 310
Helix 168	168	H	392	397	Right-handed alpha
Helix 169	169	H	411	421	Right-handed alpha
Helix 170	170	H	434	445	Right-handed alpha
Helix 171	171	H	468	472	Right-handed 310
Helix 172	172	H	478	484	Right-handed 310

There are 35 sheets in PDB entry 4LIH. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, AA, AB, AC, AD, AE, AF, AG, AH, AI,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	22	24	first strand
Strand 2	A	27	29	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	36	40	first strand
Strand 2	A	47	52	anti-parallel

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There are 20 strands in C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	364	367	first strand
Strand 2	B	384	387	anti-parallel
Strand 3	B	403	409	parallel
Strand 4	B	306	310	parallel
Strand 5	B	272	275	parallel
Strand 6	B	427	431	parallel
Strand 7	B	449	452	parallel
Strand 8	A	486	494	parallel
Strand 9	A	149	157	anti-parallel
Strand 10	A	140	142	anti-parallel
Strand 11	D	140	142	anti-parallel
Strand 12	D	149	157	anti-parallel
Strand 13	D	486	494	anti-parallel
Strand 14	C	449	452	parallel
Strand 15	C	427	431	parallel
Strand 16	C	272	275	parallel
Strand 17	C	306	310	parallel
Strand 18	C	403	409	parallel
Strand 19	C	384	387	parallel
Strand 20	C	364	367	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	217	219	first strand
Strand 2	A	187	191	parallel
Strand 3	A	160	164	parallel
Strand 4	A	238	242	parallel
Strand 5	A	262	266	parallel

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There are 20 strands in E sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	364	367	first strand
Strand 2	A	384	387	anti-parallel
Strand 3	A	403	409	parallel
Strand 4	A	306	310	parallel
Strand 5	A	272	275	parallel
Strand 6	A	427	431	parallel
Strand 7	A	449	452	parallel
Strand 8	B	486	494	parallel
Strand 9	B	149	157	anti-parallel
Strand 10	B	140	142	anti-parallel
Strand 11	C	140	142	anti-parallel
Strand 12	C	149	157	anti-parallel
Strand 13	C	486	494	anti-parallel
Strand 14	D	449	452	parallel
Strand 15	D	427	431	parallel
Strand 16	D	272	275	parallel
Strand 17	D	306	310	parallel
Strand 18	D	403	409	parallel
Strand 19	D	384	387	parallel
Strand 20	D	364	367	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	371	372	first strand
Strand 2	A	380	381	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	22	24	first strand
Strand 2	B	27	29	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	36	40	first strand
Strand 2	B	47	52	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	217	219	first strand
Strand 2	B	187	191	parallel
Strand 3	B	160	164	parallel
Strand 4	B	238	242	parallel
Strand 5	B	262	266	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	371	372	first strand
Strand 2	B	380	381	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	22	24	first strand
Strand 2	C	27	29	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	36	40	first strand
Strand 2	C	47	52	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	217	219	first strand
Strand 2	C	187	191	parallel
Strand 3	C	160	164	parallel
Strand 4	C	238	242	parallel
Strand 5	C	262	266	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	371	372	first strand
Strand 2	C	380	381	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	22	24	first strand
Strand 2	D	27	29	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	36	40	first strand
Strand 2	D	47	52	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	217	219	first strand
Strand 2	D	187	191	parallel
Strand 3	D	160	164	parallel
Strand 4	D	238	242	parallel
Strand 5	D	262	266	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	371	372	first strand
Strand 2	D	380	381	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	22	24	first strand
Strand 2	E	27	29	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	36	40	first strand
Strand 2	E	47	52	anti-parallel

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There are 20 strands in U sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	364	367	first strand
Strand 2	F	384	387	anti-parallel
Strand 3	F	403	409	parallel
Strand 4	F	306	310	parallel
Strand 5	F	272	275	parallel
Strand 6	F	427	431	parallel
Strand 7	F	449	452	parallel
Strand 8	H	486	494	parallel
Strand 9	H	149	157	anti-parallel
Strand 10	H	140	142	anti-parallel
Strand 11	E	140	142	anti-parallel
Strand 12	E	149	157	anti-parallel
Strand 13	E	486	494	anti-parallel
Strand 14	G	449	452	parallel
Strand 15	G	427	431	parallel
Strand 16	G	272	275	parallel
Strand 17	G	306	310	parallel
Strand 18	G	403	409	parallel
Strand 19	G	384	387	parallel
Strand 20	G	364	367	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	217	219	first strand
Strand 2	E	187	191	parallel
Strand 3	E	160	164	parallel
Strand 4	E	238	242	parallel
Strand 5	E	262	266	parallel

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There are 20 strands in W sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	364	367	first strand
Strand 2	E	384	387	anti-parallel
Strand 3	E	403	409	parallel
Strand 4	E	306	310	parallel
Strand 5	E	272	275	parallel
Strand 6	E	427	431	parallel
Strand 7	E	449	452	parallel
Strand 8	G	486	494	parallel
Strand 9	G	149	157	anti-parallel
Strand 10	G	140	142	anti-parallel
Strand 11	F	140	142	anti-parallel
Strand 12	F	149	157	anti-parallel
Strand 13	F	486	494	anti-parallel
Strand 14	H	449	452	parallel
Strand 15	H	427	431	parallel
Strand 16	H	272	275	parallel
Strand 17	H	306	310	parallel
Strand 18	H	403	409	parallel
Strand 19	H	384	387	parallel
Strand 20	H	364	367	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	22	24	first strand
Strand 2	F	27	29	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	36	40	first strand
Strand 2	F	47	52	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	217	219	first strand
Strand 2	F	187	191	parallel
Strand 3	F	160	164	parallel
Strand 4	F	238	242	parallel
Strand 5	F	262	266	parallel
Strand 6	F	472	473	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	371	372	first strand
Strand 2	F	380	381	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	22	24	first strand
Strand 2	G	27	29	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	36	40	first strand
Strand 2	G	47	52	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	217	219	first strand
Strand 2	G	187	191	parallel
Strand 3	G	160	164	parallel
Strand 4	G	238	242	parallel
Strand 5	G	262	266	parallel
Strand 6	G	472	473	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	371	372	first strand
Strand 2	G	380	381	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	22	24	first strand
Strand 2	H	27	29	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	36	40	first strand
Strand 2	H	47	52	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	217	219	first strand
Strand 2	H	187	191	parallel
Strand 3	H	160	164	parallel
Strand 4	H	238	242	parallel
Strand 5	H	262	266	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	371	372	first strand
Strand 2	H	380	381	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: 4LIH

Analysis of interatomic Contacts of Structural Units in PDB entry:
4LIH