Analysis of interatomic Contacts of Structural Units in PDB entry:
2NVT

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 2NVT entry

There are 13 chains in PDB entry 2NVT (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
R	A 1	C 10
T	C 8	T 28
N	G 1	G 7
A	GLY 3	VAL 1451
B	ASP 20	PHE 1224
C	SER 2	ASP 268
E	ASP 2	MET 215
F	GLU 71	LEU 155
H	SER 2	ARG 146
I	THR 2	GLN 120
J	MET 1	PRO 65
K	MET 1	LEU 114
L	ALA 25	ARG 70

There are128 helices in PDB entry 2NVT. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	23	31	Right-handed alpha
Helix 2	2	A	95	104	Right-handed alpha
Helix 3	3	A	123	128	Right-handed alpha
Helix 4	4	A	132	141	Right-handed alpha
Helix 5	5	A	204	212	Right-handed alpha
Helix 6	6	A	219	223	Right-handed 310
Helix 7	7	A	230	233	Right-handed 310
Helix 8	8	A	243	247	Right-handed 310
Helix 9	9	A	264	269	Right-handed alpha
Helix 10	10	A	269	279	Right-handed alpha
Helix 11	11	A	293	305	Right-handed alpha
Helix 12	12	A	323	330	Right-handed alpha
Helix 13	13	A	334	340	Right-handed alpha
Helix 14	14	A	368	372	Right-handed alpha
Helix 15	15	A	384	394	Right-handed alpha
Helix 16	16	A	451	455	Right-handed 310
Helix 17	17	A	471	473	Right-handed 310
Helix 18	18	A	474	479	Right-handed alpha
Helix 19	19	A	498	503	Right-handed alpha
Helix 20	20	A	507	511	Right-handed 310
Helix 21	21	A	513	517	Right-handed 310
Helix 22	22	A	524	536	Right-handed alpha
Helix 23	23	A	543	553	Right-handed alpha
Helix 24	24	A	574	580	Right-handed alpha
Helix 25	25	A	618	623	Right-handed alpha
Helix 26	26	A	628	638	Right-handed alpha
Helix 27	27	A	639	659	Right-handed alpha
Helix 28	28	A	665	670	Right-handed 310
Helix 29	29	A	672	697	Right-handed alpha
Helix 30	30	A	709	736	Right-handed alpha
Helix 31	31	A	741	750	Right-handed alpha
Helix 32	32	A	754	763	Right-handed alpha
Helix 33	33	A	793	798	Right-handed alpha
Helix 34	34	A	809	846	Right-handed alpha
Helix 35	35	A	867	871	Right-handed 310
Helix 36	36	A	889	898	Right-handed alpha
Helix 37	37	A	915	920	Right-handed alpha
Helix 38	38	A	922	947	Right-handed alpha
Helix 39	39	A	959	971	Right-handed alpha
Helix 40	40	A	982	994	Right-handed alpha
Helix 41	41	A	1004	1026	Right-handed alpha
Helix 42	42	A	1027	1034	Right-handed alpha
Helix 43	43	A	1038	1055	Right-handed alpha
Helix 44	44	A	1063	1078	Right-handed alpha
Helix 45	45	A	1097	1107	Right-handed alpha
Helix 46	46	A	1127	1137	Right-handed alpha
Helix 47	47	A	1143	1145	Right-handed 310
Helix 48	48	A	1167	1172	Right-handed alpha
Helix 49	49	A	1200	1205	Right-handed alpha
Helix 50	50	A	1208	1218	Right-handed alpha
Helix 51	51	A	1255	1271	Right-handed alpha
Helix 52	52	A	1312	1316	Right-handed 310
Helix 53	53	A	1331	1340	Right-handed alpha
Helix 54	54	A	1340	1359	Right-handed alpha
Helix 55	55	A	1364	1378	Right-handed alpha
Helix 56	56	A	1388	1392	Right-handed 310
Helix 57	57	A	1395	1401	Right-handed alpha
Helix 58	58	A	1404	1415	Right-handed alpha
Helix 59	59	A	1423	1430	Right-handed alpha
Helix 60	60	A	1436	1440	Right-handed 310
Helix 61	61	B	26	28	Right-handed 310
Helix 62	62	B	29	40	Right-handed alpha
Helix 63	63	B	44	57	Right-handed alpha
Helix 64	64	B	57	65	Right-handed alpha
Helix 65	65	B	113	120	Right-handed alpha
Helix 66	66	B	180	184	Right-handed 310
Helix 67	67	B	185	192	Right-handed alpha
Helix 68	68	B	281	290	Right-handed alpha
Helix 69	69	B	293	298	Right-handed alpha
Helix 70	70	B	299	301	Right-handed 310
Helix 71	71	B	307	321	Right-handed alpha
Helix 72	72	B	326	334	Right-handed alpha
Helix 73	73	B	347	356	Right-handed alpha
Helix 74	74	B	371	390	Right-handed alpha
Helix 75	75	B	400	402	Right-handed 310
Helix 76	76	B	408	435	Right-handed alpha
Helix 77	77	B	450	463	Right-handed alpha
Helix 78	78	B	473	477	Right-handed 310
Helix 79	79	B	487	495	Right-handed alpha
Helix 80	80	B	515	519	Right-handed 310
Helix 81	81	B	551	559	Right-handed alpha
Helix 82	82	B	565	569	Right-handed 310
Helix 83	83	B	570	574	Right-handed 310
Helix 84	84	B	592	605	Right-handed alpha
Helix 85	85	B	654	667	Right-handed alpha
Helix 86	86	B	681	687	Right-handed alpha
Helix 87	87	B	695	699	Right-handed alpha
Helix 88	88	B	744	749	Right-handed 310
Helix 89	89	B	751	756	Right-handed 310
Helix 90	90	B	763	774	Right-handed alpha
Helix 91	91	B	784	788	Right-handed 310
Helix 92	92	B	808	813	Right-handed alpha
Helix 93	93	B	843	849	Right-handed alpha
Helix 94	94	B	1022	1039	Right-handed alpha
Helix 95	95	B	1051	1062	Right-handed alpha
Helix 96	96	B	1098	1102	Right-handed 310
Helix 97	97	B	1121	1125	Right-handed 310
Helix 98	98	B	1131	1142	Right-handed alpha
Helix 99	99	B	1143	1150	Right-handed alpha
Helix 100	100	B	1197	1211	Right-handed alpha
Helix 101	101	C	26	40	Right-handed alpha
Helix 102	102	C	59	69	Right-handed alpha
Helix 103	103	C	76	80	Right-handed 310
Helix 104	104	C	196	201	Right-handed alpha
Helix 105	105	C	204	208	Right-handed 310
Helix 106	106	C	239	266	Right-handed alpha
Helix 107	107	E	5	27	Right-handed alpha
Helix 108	108	E	31	36	Right-handed alpha
Helix 109	109	E	38	46	Right-handed alpha
Helix 110	110	E	54	58	Right-handed 310
Helix 111	111	E	65	72	Right-handed alpha
Helix 112	112	E	96	104	Right-handed alpha
Helix 113	113	E	120	124	Right-handed 310
Helix 114	114	E	137	141	Right-handed alpha
Helix 115	115	E	143	147	Right-handed 310
Helix 116	116	E	157	168	Right-handed alpha
Helix 117	117	E	171	175	Right-handed 310
Helix 118	118	E	184	189	Right-handed alpha
Helix 119	119	F	86	102	Right-handed alpha
Helix 120	120	F	116	128	Right-handed alpha
Helix 121	121	I	61	65	Right-handed 310
Helix 122	122	J	14	16	Right-handed 310
Helix 123	123	J	17	27	Right-handed alpha
Helix 124	124	J	31	39	Right-handed alpha
Helix 125	125	J	46	52	Right-handed alpha
Helix 126	126	J	56	61	Right-handed alpha
Helix 127	127	K	42	51	Right-handed alpha
Helix 128	128	K	82	110	Right-handed alpha

There are 44 sheets in PDB entry 2NVT. 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, AJ, AK, AL, AM, AN, AO, AP, AQ, AR,

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	16	17	first strand
Strand 2	B	1216	1217	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	82	84	first strand
Strand 2	A	239	241	anti-parallel

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There are 2 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	90	91	first strand
Strand 2	A	235	236	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	176	177	first strand
Strand 2	A	180	181	anti-parallel

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There are 2 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	344	345	first strand
Strand 2	B	1128	1129	anti-parallel

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There are 6 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	363	367	first strand
Strand 2	A	457	463	parallel
Strand 3	A	442	445	anti-parallel
Strand 4	A	487	490	anti-parallel
Strand 5	A	348	351	anti-parallel
Strand 6	B	1104	1106	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	A	353	355	first strand
Strand 2	A	468	470	parallel

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There are 3 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	375	379	first strand
Strand 2	A	431	435	anti-parallel
Strand 3	A	402	406	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	540	542	first strand
Strand 2	A	571	573	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	588	589	first strand
Strand 2	A	606	607	anti-parallel
Strand 3	A	612	614	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	A	766	767	first strand
Strand 2	A	799	800	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	A	849	850	first strand
Strand 2	A	856	857	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	878	882	first strand
Strand 2	A	953	957	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	A	1282	1287	first strand
Strand 2	A	1303	1308	anti-parallel
Strand 3	A	1116	1119	anti-parallel
Strand 4	A	1328	1329	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	A	1224	1228	first strand
Strand 2	A	1236	1242	anti-parallel
Strand 3	A	1191	1197	anti-parallel
Strand 4	A	1147	1154	anti-parallel
Strand 5	I	42	45	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	A	1290	1292	first strand
Strand 2	A	1298	1300	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	1442	1445	first strand
Strand 2	F	132	137	anti-parallel
Strand 3	F	143	147	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	90	97	first strand
Strand 2	B	125	134	anti-parallel
Strand 3	B	166	171	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	B	102	103	first strand
Strand 2	B	109	110	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	203	204	first strand
Strand 2	B	209	211	anti-parallel
Strand 3	B	481	482	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	404	407	first strand
Strand 2	B	214	218	anti-parallel
Strand 3	B	498	499	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	223	227	first strand
Strand 2	B	234	240	anti-parallel
Strand 3	B	254	259	anti-parallel
Strand 4	B	269	272	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	544	545	first strand
Strand 2	B	633	642	anti-parallel
Strand 3	B	690	694	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	649	651	first strand
Strand 2	B	633	642	anti-parallel
Strand 3	B	740	741	anti-parallel
Strand 4	B	703	704	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	585	590	first strand
Strand 2	B	578	582	anti-parallel
Strand 3	B	623	627	parallel
Strand 4	B	614	618	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	793	796	first strand
Strand 2	B	853	862	anti-parallel
Strand 3	B	962	972	anti-parallel
Strand 4	B	946	956	anti-parallel
Strand 5	B	904	906	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	992	994	first strand
Strand 2	B	840	842	parallel
Strand 3	B	1010	1012	anti-parallel
Strand 4	B	824	827	parallel
Strand 5	B	1085	1089	anti-parallel
Strand 6	B	1069	1070	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	B	910	912	first strand
Strand 2	B	939	940	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	B	915	917	first strand
Strand 2	B	934	936	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	980	982	first strand
Strand 2	B	1092	1094	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	B	1001	1002	first strand
Strand 2	B	1072	1073	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	B	1158	1163	first strand
Strand 2	B	1191	1196	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	7	13	first strand
Strand 2	C	17	23	anti-parallel
Strand 3	C	228	233	anti-parallel
Strand 4	C	176	179	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	43	45	first strand
Strand 2	C	160	162	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	119	120	first strand
Strand 2	C	99	104	anti-parallel
Strand 3	C	152	157	anti-parallel
Strand 4	C	48	54	anti-parallel
Strand 5	L	65	68	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	111	113	first strand
Strand 2	C	145	147	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	61	62	first strand
Strand 2	E	78	82	anti-parallel
Strand 3	E	107	112	parallel
Strand 4	E	132	136	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	87	88	first strand
Strand 2	E	115	116	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	152	155	first strand
Strand 2	E	195	202	anti-parallel
Strand 3	E	206	214	anti-parallel
Strand 4	E	177	178	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	95	98	first strand
Strand 2	H	141	145	anti-parallel
Strand 3	H	56	59	anti-parallel
Strand 4	H	6	16	anti-parallel
Strand 5	H	24	30	anti-parallel
Strand 6	H	37	42	anti-parallel
Strand 7	H	121	127	anti-parallel
Strand 8	H	112	118	anti-parallel
Strand 9	H	100	106	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	15	18	first strand
Strand 2	I	25	28	anti-parallel
Strand 3	I	35	37	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	83	87	first strand
Strand 2	I	99	103	anti-parallel
Strand 3	I	109	111	anti-parallel

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There are 4 strands in AQ 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	35	anti-parallel
Strand 3	K	72	77	anti-parallel
Strand 4	K	56	62	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	29	30	first strand
Strand 2	L	37	38	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: 2NVT

Analysis of interatomic Contacts of Structural Units in PDB entry:
2NVT