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

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 4HNV entry

There are 2 chains in PDB entry 4HNV (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLN 36	GLU 1178
B	GLN 36	ASN 241

There are200 helices in PDB entry 4HNV. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	45	59	Right-handed alpha
Helix 2	2	A	74	79	Right-handed 310
Helix 3	3	A	93	97	Right-handed 310
Helix 4	4	A	98	109	Right-handed alpha
Helix 5	5	A	124	133	Right-handed alpha
Helix 6	6	A	142	149	Right-handed alpha
Helix 7	7	A	151	162	Right-handed alpha
Helix 8	8	A	180	185	Right-handed alpha
Helix 9	9	A	212	220	Right-handed alpha
Helix 10	10	A	222	227	Right-handed alpha
Helix 11	11	A	284	302	Right-handed alpha
Helix 12	12	A	332	341	Right-handed alpha
Helix 13	13	A	343	353	Right-handed alpha
Helix 14	14	A	363	367	Right-handed 310
Helix 15	15	A	435	449	Right-handed alpha
Helix 16	16	A	458	468	Right-handed alpha
Helix 17	17	A	468	474	Right-handed alpha
Helix 18	18	A	477	481	Right-handed 310
Helix 19	19	A	484	489	Right-handed 310
Helix 20	20	A	495	511	Right-handed alpha
Helix 21	21	A	533	538	Right-handed alpha
Helix 22	22	A	540	560	Right-handed alpha
Helix 23	23	A	571	578	Right-handed alpha
Helix 24	24	A	583	590	Right-handed alpha
Helix 25	25	A	590	598	Right-handed alpha
Helix 26	26	A	610	618	Right-handed alpha
Helix 27	27	A	622	634	Right-handed alpha
Helix 28	28	A	655	670	Right-handed alpha
Helix 29	29	A	682	685	Right-handed 310
Helix 30	30	A	686	695	Right-handed alpha
Helix 31	31	A	719	733	Right-handed alpha
Helix 32	32	A	748	763	Right-handed alpha
Helix 33	33	A	778	789	Right-handed alpha
Helix 34	34	A	798	802	Right-handed 310
Helix 35	35	A	809	817	Right-handed alpha
Helix 36	36	A	827	844	Right-handed alpha
Helix 37	37	A	845	849	Right-handed 310
Helix 38	38	A	860	865	Right-handed alpha
Helix 39	39	A	869	880	Right-handed alpha
Helix 40	40	A	881	882	Right-handed 310
Helix 41	41	A	883	885	Right-handed 310
Helix 42	42	A	886	901	Right-handed alpha
Helix 43	43	A	909	924	Right-handed alpha
Helix 44	44	A	929	934	Right-handed alpha
Helix 45	45	A	935	938	Right-handed 310
Helix 46	46	A	941	949	Right-handed alpha
Helix 47	47	A	960	969	Right-handed alpha
Helix 48	48	A	977	982	Right-handed 310
Helix 49	49	A	986	998	Right-handed alpha
Helix 50	50	A	1003	1013	Right-handed alpha
Helix 51	51	A	1013	1028	Right-handed alpha
Helix 52	52	A	1029	1033	Right-handed 310
Helix 53	53	A	1034	1041	Right-handed alpha
Helix 54	54	A	1095	1099	Right-handed 310
Helix 55	55	B	45	59	Right-handed alpha
Helix 56	56	B	70	79	Right-handed 310
Helix 57	57	B	98	109	Right-handed alpha
Helix 58	58	B	124	133	Right-handed alpha
Helix 59	59	B	142	151	Right-handed alpha
Helix 60	60	B	151	161	Right-handed alpha
Helix 61	61	B	284	302	Right-handed alpha
Helix 62	62	B	332	341	Right-handed alpha
Helix 63	63	B	343	353	Right-handed alpha
Helix 64	64	B	363	367	Right-handed 310
Helix 65	65	B	435	450	Right-handed alpha
Helix 66	66	B	458	467	Right-handed alpha
Helix 67	67	B	468	474	Right-handed alpha
Helix 68	68	B	479	484	Right-handed alpha
Helix 69	69	B	495	511	Right-handed alpha
Helix 70	70	B	533	538	Right-handed alpha
Helix 71	71	B	540	560	Right-handed alpha
Helix 72	72	B	571	578	Right-handed alpha
Helix 73	73	B	583	598	Right-handed alpha
Helix 74	74	B	610	618	Right-handed alpha
Helix 75	75	B	622	634	Right-handed alpha
Helix 76	76	B	655	669	Right-handed alpha
Helix 77	77	B	682	685	Right-handed 310
Helix 78	78	B	686	695	Right-handed alpha
Helix 79	79	B	719	733	Right-handed alpha
Helix 80	80	B	748	763	Right-handed alpha
Helix 81	81	B	778	789	Right-handed alpha
Helix 82	82	B	798	802	Right-handed 310
Helix 83	83	B	809	817	Right-handed alpha
Helix 84	84	B	827	843	Right-handed alpha
Helix 85	85	B	844	849	Right-handed 310
Helix 86	86	B	860	865	Right-handed alpha
Helix 87	87	B	868	871	Right-handed 310
Helix 88	88	B	872	878	Right-handed alpha
Helix 89	89	B	884	888	Right-handed 310
Helix 90	90	B	889	901	Right-handed alpha
Helix 91	91	B	911	925	Right-handed alpha
Helix 92	92	B	929	934	Right-handed alpha
Helix 93	93	B	934	939	Right-handed alpha
Helix 94	94	B	941	949	Right-handed alpha
Helix 95	95	B	960	969	Right-handed alpha
Helix 96	96	B	977	981	Right-handed 310
Helix 97	97	B	986	998	Right-handed alpha
Helix 98	98	B	1003	1013	Right-handed alpha
Helix 99	99	B	1013	1028	Right-handed alpha
Helix 100	100	B	1029	1033	Right-handed 310
Helix 101	101	B	1034	1041	Right-handed alpha
Helix 102	102	C	45	59	Right-handed alpha
Helix 103	103	C	70	79	Right-handed 310
Helix 104	104	C	98	109	Right-handed alpha
Helix 105	105	C	124	133	Right-handed alpha
Helix 106	106	C	142	149	Right-handed alpha
Helix 107	107	C	151	163	Right-handed alpha
Helix 108	108	C	177	185	Right-handed alpha
Helix 109	109	C	212	220	Right-handed alpha
Helix 110	110	C	223	228	Right-handed alpha
Helix 111	111	C	284	302	Right-handed alpha
Helix 112	112	C	332	341	Right-handed alpha
Helix 113	113	C	343	353	Right-handed alpha
Helix 114	114	C	363	367	Right-handed 310
Helix 115	115	C	435	449	Right-handed alpha
Helix 116	116	C	458	467	Right-handed alpha
Helix 117	117	C	468	474	Right-handed alpha
Helix 118	118	C	477	481	Right-handed 310
Helix 119	119	C	484	488	Right-handed 310
Helix 120	120	C	495	510	Right-handed alpha
Helix 121	121	C	533	538	Right-handed alpha
Helix 122	122	C	540	560	Right-handed alpha
Helix 123	123	C	571	578	Right-handed alpha
Helix 124	124	C	583	598	Right-handed alpha
Helix 125	125	C	599	601	Right-handed 310
Helix 126	126	C	610	618	Right-handed alpha
Helix 127	127	C	622	634	Right-handed alpha
Helix 128	128	C	644	648	Right-handed 310
Helix 129	129	C	655	670	Right-handed alpha
Helix 130	130	C	682	685	Right-handed 310
Helix 131	131	C	686	696	Right-handed alpha
Helix 132	132	C	719	733	Right-handed alpha
Helix 133	133	C	748	761	Right-handed alpha
Helix 134	134	C	778	789	Right-handed alpha
Helix 135	135	C	798	802	Right-handed 310
Helix 136	136	C	809	817	Right-handed alpha
Helix 137	137	C	827	844	Right-handed alpha
Helix 138	138	C	845	849	Right-handed 310
Helix 139	139	C	860	865	Right-handed alpha
Helix 140	140	C	867	881	Right-handed alpha
Helix 141	141	C	888	901	Right-handed alpha
Helix 142	142	C	909	924	Right-handed alpha
Helix 143	143	C	928	933	Right-handed alpha
Helix 144	144	C	941	950	Right-handed alpha
Helix 145	145	C	960	969	Right-handed alpha
Helix 146	146	C	977	981	Right-handed 310
Helix 147	147	C	986	999	Right-handed alpha
Helix 148	148	C	1003	1013	Right-handed alpha
Helix 149	149	C	1013	1028	Right-handed alpha
Helix 150	150	C	1029	1033	Right-handed 310
Helix 151	151	C	1034	1041	Right-handed alpha
Helix 152	152	D	45	59	Right-handed alpha
Helix 153	153	D	68	72	Right-handed 310
Helix 154	154	D	74	79	Right-handed 310
Helix 155	155	D	93	97	Right-handed 310
Helix 156	156	D	98	108	Right-handed alpha
Helix 157	157	D	124	133	Right-handed alpha
Helix 158	158	D	142	149	Right-handed alpha
Helix 159	159	D	151	161	Right-handed alpha
Helix 160	160	D	284	300	Right-handed alpha
Helix 161	161	D	332	341	Right-handed alpha
Helix 162	162	D	343	353	Right-handed alpha
Helix 163	163	D	363	367	Right-handed 310
Helix 164	164	D	435	450	Right-handed alpha
Helix 165	165	D	458	468	Right-handed alpha
Helix 166	166	D	468	473	Right-handed alpha
Helix 167	167	D	479	484	Right-handed alpha
Helix 168	168	D	485	489	Right-handed 310
Helix 169	169	D	495	511	Right-handed alpha
Helix 170	170	D	533	538	Right-handed alpha
Helix 171	171	D	540	560	Right-handed alpha
Helix 172	172	D	571	578	Right-handed alpha
Helix 173	173	D	583	598	Right-handed alpha
Helix 174	174	D	610	618	Right-handed alpha
Helix 175	175	D	622	634	Right-handed alpha
Helix 176	176	D	655	670	Right-handed alpha
Helix 177	177	D	682	685	Right-handed 310
Helix 178	178	D	686	696	Right-handed alpha
Helix 179	179	D	719	734	Right-handed alpha
Helix 180	180	D	748	763	Right-handed alpha
Helix 181	181	D	773	777	Right-handed 310
Helix 182	182	D	778	789	Right-handed alpha
Helix 183	183	D	798	802	Right-handed 310
Helix 184	184	D	809	817	Right-handed alpha
Helix 185	185	D	827	843	Right-handed alpha
Helix 186	186	D	844	849	Right-handed 310
Helix 187	187	D	860	865	Right-handed alpha
Helix 188	188	D	872	880	Right-handed alpha
Helix 189	189	D	886	901	Right-handed alpha
Helix 190	190	D	909	924	Right-handed alpha
Helix 191	191	D	929	934	Right-handed alpha
Helix 192	192	D	935	938	Right-handed 310
Helix 193	193	D	941	948	Right-handed alpha
Helix 194	194	D	960	969	Right-handed alpha
Helix 195	195	D	977	981	Right-handed 310
Helix 196	196	D	986	998	Right-handed alpha
Helix 197	197	D	1003	1013	Right-handed alpha
Helix 198	198	D	1013	1028	Right-handed alpha
Helix 199	199	D	1029	1033	Right-handed 310
Helix 200	200	D	1034	1041	Right-handed alpha

There are 29 sheets in PDB entry 4HNV. 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,

There are 5 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	82	85	first strand
Strand 2	A	62	67	parallel
Strand 3	A	39	42	parallel
Strand 4	A	113	115	parallel
Strand 5	A	137	138	parallel

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There are 3 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	206	207	first strand
Strand 2	A	191	195	anti-parallel
Strand 3	A	233	237	anti-parallel

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There are 8 strands in C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	319	326	first strand
Strand 2	A	306	315	anti-parallel
Strand 3	A	244	251	anti-parallel
Strand 4	A	257	268	anti-parallel
Strand 5	A	273	278	anti-parallel
Strand 6	A	372	378	anti-parallel
Strand 7	A	427	433	anti-parallel
Strand 8	A	405	409	anti-parallel

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There are 2 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	396	398	first strand
Strand 2	A	451	453	anti-parallel

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There are 9 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	564	567	first strand
Strand 2	A	603	608	parallel
Strand 3	A	638	644	parallel
Strand 4	A	673	677	parallel
Strand 5	A	699	705	parallel
Strand 6	A	737	742	parallel
Strand 7	A	768	772	parallel
Strand 8	A	793	796	parallel
Strand 9	A	564	567	parallel

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There are 4 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	1047	1053	first strand
Strand 2	A	1056	1065	anti-parallel
Strand 3	A	1073	1080	anti-parallel
Strand 4	A	1083	1090	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1111	1113	first strand
Strand 2	A	1173	1177	anti-parallel
Strand 3	A	1155	1160	anti-parallel
Strand 4	A	1130	1131	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1146	1150	first strand
Strand 2	A	1136	1141	anti-parallel
Strand 3	A	1118	1123	anti-parallel
Strand 4	A	1167	1168	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	82	85	first strand
Strand 2	B	62	67	parallel
Strand 3	B	39	42	parallel
Strand 4	B	113	115	parallel
Strand 5	B	137	138	parallel

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There are 7 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	319	326	first strand
Strand 2	B	306	315	anti-parallel
Strand 3	B	243	251	anti-parallel
Strand 4	B	257	269	anti-parallel
Strand 5	B	272	278	anti-parallel
Strand 6	B	372	378	anti-parallel
Strand 7	B	427	433	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	564	567	first strand
Strand 2	B	603	608	parallel
Strand 3	B	638	644	parallel
Strand 4	B	673	677	parallel
Strand 5	B	699	705	parallel
Strand 6	B	737	742	parallel
Strand 7	B	768	772	parallel
Strand 8	B	793	796	parallel
Strand 9	B	564	567	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1047	1053	first strand
Strand 2	B	1056	1065	anti-parallel
Strand 3	B	1073	1080	anti-parallel
Strand 4	B	1084	1090	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1111	1113	first strand
Strand 2	B	1173	1177	anti-parallel
Strand 3	B	1155	1160	anti-parallel
Strand 4	B	1130	1131	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	1146	1150	first strand
Strand 2	B	1136	1141	anti-parallel
Strand 3	B	1118	1123	anti-parallel
Strand 4	B	1167	1168	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	82	85	first strand
Strand 2	C	62	67	parallel
Strand 3	C	39	42	parallel
Strand 4	C	113	115	parallel
Strand 5	C	137	138	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	204	207	first strand
Strand 2	C	191	195	anti-parallel
Strand 3	C	233	237	anti-parallel

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There are 8 strands in Q sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	319	326	first strand
Strand 2	C	306	315	anti-parallel
Strand 3	C	243	251	anti-parallel
Strand 4	C	257	268	anti-parallel
Strand 5	C	273	278	anti-parallel
Strand 6	C	372	379	anti-parallel
Strand 7	C	425	433	anti-parallel
Strand 8	C	405	409	anti-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	C	392	393	first strand
Strand 2	C	417	418	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	C	397	398	first strand
Strand 2	C	451	452	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	564	567	first strand
Strand 2	C	603	608	parallel
Strand 3	C	638	643	parallel
Strand 4	C	673	676	parallel
Strand 5	C	699	705	parallel
Strand 6	C	737	742	parallel
Strand 7	C	768	772	parallel
Strand 8	C	793	796	parallel
Strand 9	C	564	567	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	1047	1053	first strand
Strand 2	C	1056	1065	anti-parallel
Strand 3	C	1073	1080	anti-parallel
Strand 4	C	1083	1090	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	D	82	85	first strand
Strand 2	D	62	67	parallel
Strand 3	D	39	42	parallel
Strand 4	D	113	115	parallel
Strand 5	D	137	138	parallel

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There are 8 strands in W sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	320	326	first strand
Strand 2	D	306	314	anti-parallel
Strand 3	D	243	251	anti-parallel
Strand 4	D	257	268	anti-parallel
Strand 5	D	273	278	anti-parallel
Strand 6	D	372	378	anti-parallel
Strand 7	D	427	433	anti-parallel
Strand 8	D	405	409	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	D	392	393	first strand
Strand 2	D	417	418	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	D	396	398	first strand
Strand 2	D	451	453	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	564	567	first strand
Strand 2	D	603	608	parallel
Strand 3	D	638	644	parallel
Strand 4	D	673	677	parallel
Strand 5	D	699	705	parallel
Strand 6	D	737	741	parallel
Strand 7	D	768	771	parallel
Strand 8	D	793	796	parallel
Strand 9	D	564	567	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1047	1051	first strand
Strand 2	D	1057	1065	anti-parallel
Strand 3	D	1073	1080	anti-parallel
Strand 4	D	1083	1090	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1111	1113	first strand
Strand 2	D	1173	1177	anti-parallel
Strand 3	D	1157	1160	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	1119	1123	first strand
Strand 2	D	1136	1142	anti-parallel
Strand 3	D	1145	1150	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: 4HNV

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