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

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 7NJN entry

There are 20 chains in PDB entry 7NJN (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 9	VAL 521
B	THR 5	VAL 521
C	THR 5	PRO 545
D	THR 8	LEU 475
E	THR 8	LEU 471
F	LYS 7	LEU 475
G	ALA 3	ALA 304
H	ASP 3	ILE 120
L	LEU 3	LEU 85
M	ASP 2	GLN 86
N	LEU 3	GLN 86
O	ASP 2	GLN 86
P	ASP 2	GLN 86
Q	ASP 4	LEU 85
R	ASP 2	LEU 85
S	LEU 3	GLN 86
T	LEU 3	LEU 85
a	ALA 10	LEU 247
b	SER 22	SER 166
d	MET 1	PRO 444

There are180 helices in PDB entry 7NJN. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	10	21	Right-handed 310
Helix 2	2	A	59	61	Right-handed 310
Helix 3	3	A	82	84	Right-handed 310
Helix 4	4	A	104	106	Right-handed 310
Helix 5	5	A	154	159	Right-handed alpha
Helix 6	6	A	178	195	Right-handed alpha
Helix 7	7	A	213	225	Right-handed alpha
Helix 8	8	A	228	230	Right-handed 310
Helix 9	9	A	243	263	Right-handed alpha
Helix 10	10	A	274	287	Right-handed alpha
Helix 11	11	A	294	296	Right-handed 310
Helix 12	12	A	301	309	Right-handed alpha
Helix 13	13	A	317	319	Right-handed 310
Helix 14	14	A	340	348	Right-handed alpha
Helix 15	15	A	357	361	Right-handed alpha
Helix 16	16	A	378	381	Right-handed 310
Helix 17	17	A	384	389	Right-handed alpha
Helix 18	18	A	393	405	Right-handed alpha
Helix 19	19	A	415	431	Right-handed alpha
Helix 20	20	A	441	452	Right-handed alpha
Helix 21	21	A	461	478	Right-handed 310
Helix 22	22	A	481	489	Right-handed alpha
Helix 23	23	A	494	510	Right-handed alpha
Helix 24	24	B	10	22	Right-handed alpha
Helix 25	25	B	82	84	Right-handed 310
Helix 26	26	B	104	106	Right-handed 310
Helix 27	27	B	154	159	Right-handed alpha
Helix 28	28	B	178	195	Right-handed alpha
Helix 29	29	B	213	225	Right-handed alpha
Helix 30	30	B	243	263	Right-handed alpha
Helix 31	31	B	274	287	Right-handed alpha
Helix 32	32	B	294	296	Right-handed 310
Helix 33	33	B	301	311	Right-handed alpha
Helix 34	34	B	340	348	Right-handed alpha
Helix 35	35	B	357	361	Right-handed alpha
Helix 36	36	B	384	405	Right-handed alpha
Helix 37	37	B	415	431	Right-handed alpha
Helix 38	38	B	441	452	Right-handed alpha
Helix 39	39	B	464	477	Right-handed alpha
Helix 40	40	B	481	489	Right-handed alpha
Helix 41	41	B	494	510	Right-handed alpha
Helix 42	42	C	10	21	Right-handed alpha
Helix 43	43	C	59	61	Right-handed 310
Helix 44	44	C	82	84	Right-handed 310
Helix 45	45	C	104	106	Right-handed 310
Helix 46	46	C	154	159	Right-handed alpha
Helix 47	47	C	178	194	Right-handed alpha
Helix 48	48	C	213	225	Right-handed alpha
Helix 49	49	C	228	230	Right-handed 310
Helix 50	50	C	243	263	Right-handed alpha
Helix 51	51	C	274	287	Right-handed alpha
Helix 52	52	C	294	296	Right-handed 310
Helix 53	53	C	301	309	Right-handed alpha
Helix 54	54	C	317	319	Right-handed 310
Helix 55	55	C	340	348	Right-handed alpha
Helix 56	56	C	357	361	Right-handed alpha
Helix 57	57	C	378	381	Right-handed 310
Helix 58	58	C	384	389	Right-handed alpha
Helix 59	59	C	393	407	Right-handed alpha
Helix 60	60	C	415	431	Right-handed alpha
Helix 61	61	C	441	453	Right-handed alpha
Helix 62	62	C	461	477	Right-handed 310
Helix 63	63	C	481	489	Right-handed alpha
Helix 64	64	C	494	510	Right-handed alpha
Helix 65	65	D	43	45	Right-handed 310
Helix 66	66	D	92	94	Right-handed 310
Helix 67	67	D	127	129	Right-handed 310
Helix 68	68	D	142	147	Right-handed alpha
Helix 69	69	D	166	177	Right-handed alpha
Helix 70	70	D	194	207	Right-handed alpha
Helix 71	71	D	210	212	Right-handed 310
Helix 72	72	D	224	243	Right-handed alpha
Helix 73	73	D	256	265	Right-handed 310
Helix 74	74	D	276	278	Right-handed 310
Helix 75	75	D	283	293	Right-handed alpha
Helix 76	76	D	311	313	Right-handed 310
Helix 77	77	D	318	326	Right-handed alpha
Helix 78	78	D	335	339	Right-handed alpha
Helix 79	79	D	358	361	Right-handed alpha
Helix 80	80	D	363	389	Right-handed alpha
Helix 81	81	D	396	412	Right-handed alpha
Helix 82	82	D	420	423	Right-handed alpha
Helix 83	83	D	432	443	Right-handed alpha
Helix 84	84	D	452	455	Right-handed 310
Helix 85	85	D	461	470	Right-handed alpha
Helix 86	86	E	43	45	Right-handed 310
Helix 87	87	E	92	94	Right-handed 310
Helix 88	88	E	142	147	Right-handed alpha
Helix 89	89	E	166	179	Right-handed alpha
Helix 90	90	E	194	206	Right-handed alpha
Helix 91	91	E	210	212	Right-handed 310
Helix 92	92	E	224	243	Right-handed alpha
Helix 93	93	E	256	269	Right-handed alpha
Helix 94	94	E	276	278	Right-handed 310
Helix 95	95	E	283	293	Right-handed alpha
Helix 96	96	E	311	313	Right-handed 310
Helix 97	97	E	318	324	Right-handed alpha
Helix 98	98	E	335	340	Right-handed alpha
Helix 99	99	E	358	361	Right-handed alpha
Helix 100	100	E	363	388	Right-handed alpha
Helix 101	101	E	396	412	Right-handed alpha
Helix 102	102	E	417	419	Right-handed 310
Helix 103	103	E	432	443	Right-handed alpha
Helix 104	104	E	452	455	Right-handed 310
Helix 105	105	E	461	470	Right-handed alpha
Helix 106	106	F	92	94	Right-handed 310
Helix 107	107	F	127	129	Right-handed 310
Helix 108	108	F	142	147	Right-handed alpha
Helix 109	109	F	166	177	Right-handed alpha
Helix 110	110	F	194	206	Right-handed alpha
Helix 111	111	F	210	212	Right-handed 310
Helix 112	112	F	224	243	Right-handed alpha
Helix 113	113	F	256	270	Right-handed alpha
Helix 114	114	F	276	278	Right-handed 310
Helix 115	115	F	283	293	Right-handed alpha
Helix 116	116	F	311	313	Right-handed 310
Helix 117	117	F	318	326	Right-handed alpha
Helix 118	118	F	335	339	Right-handed alpha
Helix 119	119	F	358	361	Right-handed alpha
Helix 120	120	F	363	381	Right-handed alpha
Helix 121	121	F	383	389	Right-handed alpha
Helix 122	122	F	391	393	Right-handed 310
Helix 123	123	F	396	412	Right-handed alpha
Helix 124	124	F	420	423	Right-handed alpha
Helix 125	125	F	432	444	Right-handed alpha
Helix 126	126	F	452	455	Right-handed 310
Helix 127	127	F	461	471	Right-handed alpha
Helix 128	128	G	4	60	Right-handed alpha
Helix 129	129	G	66	68	Right-handed 310
Helix 130	130	G	92	109	Right-handed alpha
Helix 131	131	G	121	129	Right-handed alpha
Helix 132	132	G	147	163	Right-handed alpha
Helix 133	133	G	228	303	Right-handed alpha
Helix 134	134	H	92	98	Right-handed alpha
Helix 135	135	H	104	117	Right-handed alpha
Helix 136	136	L	5	45	Right-handed alpha
Helix 137	137	L	47	79	Right-handed 310
Helix 138	138	M	5	45	Right-handed alpha
Helix 139	139	M	47	78	Right-handed 310
Helix 140	140	N	5	45	Right-handed alpha
Helix 141	141	N	47	79	Right-handed 310
Helix 142	142	O	5	45	Right-handed alpha
Helix 143	143	O	47	79	Right-handed 310
Helix 144	144	P	5	45	Right-handed alpha
Helix 145	145	P	47	79	Right-handed 310
Helix 146	146	Q	5	45	Right-handed alpha
Helix 147	147	Q	47	79	Right-handed 310
Helix 148	148	R	5	45	Right-handed alpha
Helix 149	149	R	47	79	Right-handed 310
Helix 150	150	S	5	45	Right-handed alpha
Helix 151	151	S	47	80	Right-handed 310
Helix 152	152	T	5	45	Right-handed alpha
Helix 153	153	T	47	80	Right-handed 310
Helix 154	154	a	29	51	Right-handed alpha
Helix 155	155	a	61	80	Right-handed alpha
Helix 156	156	a	87	108	Right-handed alpha
Helix 157	157	a	127	129	Right-handed 310
Helix 158	158	a	131	153	Right-handed alpha
Helix 159	159	a	155	164	Right-handed alpha
Helix 160	160	a	168	205	Right-handed 310
Helix 161	161	a	208	244	Right-handed alpha
Helix 162	162	b	29	47	Right-handed 310
Helix 163	163	b	50	146	Right-handed alpha
Helix 164	164	b	148	159	Right-handed alpha
Helix 165	165	d	2	138	Right-handed alpha
Helix 166	166	d	140	156	Right-handed alpha
Helix 167	167	d	174	193	Right-handed alpha
Helix 168	168	d	196	215	Right-handed alpha
Helix 169	169	d	217	224	Right-handed alpha
Helix 170	170	d	232	241	Right-handed alpha
Helix 171	171	d	247	258	Right-handed alpha
Helix 172	172	d	264	285	Right-handed 310
Helix 173	173	d	289	305	Right-handed alpha
Helix 174	174	d	307	314	Right-handed alpha
Helix 175	175	d	320	330	Right-handed alpha
Helix 176	176	d	339	350	Right-handed alpha
Helix 177	177	d	357	372	Right-handed alpha
Helix 178	178	d	387	401	Right-handed alpha
Helix 179	179	d	413	415	Right-handed 310
Helix 180	180	d	432	441	Right-handed alpha

There are 28 sheets in PDB entry 7NJN. 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,

There are 6 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	90	92	first strand
Strand 2	A	31	38	anti-parallel
Strand 3	A	41	45	anti-parallel
Strand 4	A	74	78	anti-parallel
Strand 5	A	63	68	anti-parallel
Strand 6	A	55	57	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	99	102	first strand
Strand 2	A	128	131	anti-parallel

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There are 3 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	352	355	first strand
Strand 2	A	169	172	parallel
Strand 3	A	329	331	parallel

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There are 4 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	232	237	first strand
Strand 2	A	202	209	parallel
Strand 3	A	266	272	parallel
Strand 4	A	323	328	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	31	33	first strand
Strand 2	B	90	93	anti-parallel
Strand 3	B	55	58	anti-parallel
Strand 4	B	62	69	anti-parallel
Strand 5	B	74	79	anti-parallel
Strand 6	B	41	45	anti-parallel
Strand 7	B	33	38	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	B	99	102	first strand
Strand 2	B	128	131	anti-parallel

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There are 3 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	352	355	first strand
Strand 2	B	169	172	parallel
Strand 3	B	329	331	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	B	232	237	first strand
Strand 2	B	202	209	parallel
Strand 3	B	266	272	parallel
Strand 4	B	323	328	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	90	92	first strand
Strand 2	C	31	38	anti-parallel
Strand 3	C	41	45	anti-parallel
Strand 4	C	74	78	anti-parallel
Strand 5	C	63	69	anti-parallel
Strand 6	C	55	57	anti-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	C	99	102	first strand
Strand 2	C	128	131	anti-parallel

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There are 3 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	352	355	first strand
Strand 2	C	169	172	parallel
Strand 3	C	329	331	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	C	232	237	first strand
Strand 2	C	203	209	parallel
Strand 3	C	266	272	parallel
Strand 4	C	323	328	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	D	11	16	first strand
Strand 2	D	19	23	anti-parallel
Strand 3	D	61	66	anti-parallel
Strand 4	D	47	56	anti-parallel
Strand 5	D	35	40	anti-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	D	87	89	first strand
Strand 2	D	117	119	anti-parallel

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There are 6 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	329	332	first strand
Strand 2	D	155	160	parallel
Strand 3	D	302	309	parallel
Strand 4	D	249	254	parallel
Strand 5	D	184	190	parallel
Strand 6	D	213	218	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	11	16	first strand
Strand 2	E	19	23	anti-parallel
Strand 3	E	61	66	anti-parallel
Strand 4	E	47	56	anti-parallel
Strand 5	E	35	40	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	87	89	first strand
Strand 2	E	117	119	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	329	332	first strand
Strand 2	E	155	159	parallel
Strand 3	E	302	307	parallel
Strand 4	E	249	254	parallel
Strand 5	E	184	192	parallel
Strand 6	E	213	219	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	11	16	first strand
Strand 2	F	19	23	anti-parallel
Strand 3	F	61	66	anti-parallel
Strand 4	F	47	56	anti-parallel
Strand 5	F	35	40	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	F	87	89	first strand
Strand 2	F	117	119	anti-parallel

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There are 6 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	329	332	first strand
Strand 2	F	155	160	parallel
Strand 3	F	302	309	parallel
Strand 4	F	249	254	parallel
Strand 5	F	184	190	parallel
Strand 6	F	213	218	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	G	196	204	first strand
Strand 2	G	183	190	anti-parallel
Strand 3	G	76	82	parallel
Strand 4	G	113	119	parallel
Strand 5	G	136	138	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	41	44	first strand
Strand 2	H	68	72	anti-parallel
Strand 3	H	77	81	anti-parallel
Strand 4	H	4	10	parallel
Strand 5	H	14	20	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	31	34	first strand
Strand 2	H	22	26	anti-parallel
Strand 3	H	50	54	anti-parallel
Strand 4	H	61	66	anti-parallel
Strand 5	H	83	86	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	a	20	22	first strand
Strand 2	a	25	27	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	a	112	114	first strand
Strand 2	a	120	122	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	d	375	381	first strand
Strand 2	d	405	411	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	d	420	423	first strand
Strand 2	d	426	429	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: 7NJN

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