Analysis of interatomic Contacts of Structural Units in PDB entry:
2O7D

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 2O7D entry

There are 16 chains in PDB entry 2O7D (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 7	GLY 148
A	ASP 152	VAL 523
B	PRO 7	GLY 148
B	ASP 152	VAL 523
C	LYS 8	GLY 148
C	ASP 152	VAL 523
D	LYS 8	GLY 148
D	ASP 152	VAL 523
E	LYS 8	GLY 148
E	ASP 152	VAL 523
F	LYS 8	GLY 148
F	ASP 152	VAL 523
G	LYS 8	GLY 148
G	ASP 152	VAL 523
H	LYS 8	GLY 148
H	ASP 152	VAL 523

There are200 helices in PDB entry 2O7D. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	18	27	Right-handed alpha
Helix 2	2	A	35	55	Right-handed alpha
Helix 3	3	A	66	72	Right-handed 310
Helix 4	4	A	75	77	Right-handed 310
Helix 5	5	A	78	91	Right-handed alpha
Helix 6	6	A	99	116	Right-handed alpha
Helix 7	7	A	122	134	Right-handed alpha
Helix 8	8	A	152	164	Right-handed alpha
Helix 9	9	A	178	186	Right-handed alpha
Helix 10	10	A	197	201	Right-handed 310
Helix 11	11	A	205	237	Right-handed alpha
Helix 12	12	A	241	244	Right-handed 310
Helix 13	13	A	245	252	Right-handed alpha
Helix 14	14	A	254	268	Right-handed alpha
Helix 15	15	A	278	282	Right-handed 310
Helix 16	16	A	285	289	Right-handed 310
Helix 17	17	A	299	304	Right-handed alpha
Helix 18	18	A	304	328	Right-handed alpha
Helix 19	19	A	352	381	Right-handed alpha
Helix 20	20	A	390	394	Right-handed 310
Helix 21	21	A	404	420	Right-handed alpha
Helix 22	22	A	424	428	Right-handed 310
Helix 23	23	A	441	476	Right-handed alpha
Helix 24	24	A	483	495	Right-handed alpha
Helix 25	25	A	506	520	Right-handed alpha
Helix 26	26	B	18	27	Right-handed alpha
Helix 27	27	B	35	55	Right-handed alpha
Helix 28	28	B	66	72	Right-handed 310
Helix 29	29	B	75	77	Right-handed 310
Helix 30	30	B	78	91	Right-handed alpha
Helix 31	31	B	99	116	Right-handed alpha
Helix 32	32	B	122	135	Right-handed alpha
Helix 33	33	B	152	164	Right-handed alpha
Helix 34	34	B	178	186	Right-handed alpha
Helix 35	35	B	197	201	Right-handed 310
Helix 36	36	B	205	237	Right-handed alpha
Helix 37	37	B	240	244	Right-handed 310
Helix 38	38	B	245	252	Right-handed alpha
Helix 39	39	B	254	269	Right-handed alpha
Helix 40	40	B	278	282	Right-handed 310
Helix 41	41	B	285	289	Right-handed 310
Helix 42	42	B	299	304	Right-handed alpha
Helix 43	43	B	304	328	Right-handed alpha
Helix 44	44	B	352	381	Right-handed alpha
Helix 45	45	B	390	394	Right-handed 310
Helix 46	46	B	404	420	Right-handed alpha
Helix 47	47	B	424	428	Right-handed 310
Helix 48	48	B	441	476	Right-handed alpha
Helix 49	49	B	483	497	Right-handed alpha
Helix 50	50	B	506	520	Right-handed alpha
Helix 51	51	C	18	27	Right-handed alpha
Helix 52	52	C	35	55	Right-handed alpha
Helix 53	53	C	66	72	Right-handed 310
Helix 54	54	C	75	77	Right-handed 310
Helix 55	55	C	78	91	Right-handed alpha
Helix 56	56	C	99	115	Right-handed alpha
Helix 57	57	C	122	135	Right-handed alpha
Helix 58	58	C	152	164	Right-handed alpha
Helix 59	59	C	178	187	Right-handed alpha
Helix 60	60	C	197	201	Right-handed 310
Helix 61	61	C	205	237	Right-handed alpha
Helix 62	62	C	240	244	Right-handed 310
Helix 63	63	C	245	252	Right-handed alpha
Helix 64	64	C	254	268	Right-handed alpha
Helix 65	65	C	278	282	Right-handed 310
Helix 66	66	C	285	289	Right-handed 310
Helix 67	67	C	299	304	Right-handed alpha
Helix 68	68	C	304	328	Right-handed alpha
Helix 69	69	C	352	381	Right-handed alpha
Helix 70	70	C	390	394	Right-handed 310
Helix 71	71	C	404	421	Right-handed alpha
Helix 72	72	C	424	428	Right-handed 310
Helix 73	73	C	441	476	Right-handed alpha
Helix 74	74	C	483	495	Right-handed alpha
Helix 75	75	C	506	518	Right-handed alpha
Helix 76	76	D	18	27	Right-handed alpha
Helix 77	77	D	35	55	Right-handed alpha
Helix 78	78	D	66	72	Right-handed 310
Helix 79	79	D	75	77	Right-handed 310
Helix 80	80	D	78	91	Right-handed alpha
Helix 81	81	D	99	115	Right-handed alpha
Helix 82	82	D	122	135	Right-handed alpha
Helix 83	83	D	152	164	Right-handed alpha
Helix 84	84	D	178	186	Right-handed alpha
Helix 85	85	D	197	201	Right-handed 310
Helix 86	86	D	205	237	Right-handed alpha
Helix 87	87	D	240	244	Right-handed 310
Helix 88	88	D	245	252	Right-handed alpha
Helix 89	89	D	254	268	Right-handed alpha
Helix 90	90	D	278	282	Right-handed 310
Helix 91	91	D	285	289	Right-handed 310
Helix 92	92	D	299	304	Right-handed alpha
Helix 93	93	D	304	328	Right-handed alpha
Helix 94	94	D	352	381	Right-handed alpha
Helix 95	95	D	390	394	Right-handed 310
Helix 96	96	D	404	421	Right-handed alpha
Helix 97	97	D	424	428	Right-handed 310
Helix 98	98	D	441	476	Right-handed alpha
Helix 99	99	D	483	495	Right-handed alpha
Helix 100	100	D	506	518	Right-handed alpha
Helix 101	101	E	18	27	Right-handed alpha
Helix 102	102	E	35	55	Right-handed alpha
Helix 103	103	E	66	72	Right-handed 310
Helix 104	104	E	75	77	Right-handed 310
Helix 105	105	E	78	91	Right-handed alpha
Helix 106	106	E	99	116	Right-handed alpha
Helix 107	107	E	122	135	Right-handed alpha
Helix 108	108	E	152	164	Right-handed alpha
Helix 109	109	E	178	186	Right-handed alpha
Helix 110	110	E	197	201	Right-handed 310
Helix 111	111	E	205	237	Right-handed alpha
Helix 112	112	E	240	244	Right-handed 310
Helix 113	113	E	245	252	Right-handed alpha
Helix 114	114	E	254	268	Right-handed alpha
Helix 115	115	E	278	282	Right-handed 310
Helix 116	116	E	285	289	Right-handed 310
Helix 117	117	E	299	304	Right-handed alpha
Helix 118	118	E	304	328	Right-handed alpha
Helix 119	119	E	352	381	Right-handed alpha
Helix 120	120	E	390	394	Right-handed 310
Helix 121	121	E	404	421	Right-handed alpha
Helix 122	122	E	424	428	Right-handed 310
Helix 123	123	E	441	476	Right-handed alpha
Helix 124	124	E	483	497	Right-handed alpha
Helix 125	125	E	506	518	Right-handed alpha
Helix 126	126	F	18	27	Right-handed alpha
Helix 127	127	F	35	55	Right-handed alpha
Helix 128	128	F	66	72	Right-handed 310
Helix 129	129	F	75	77	Right-handed 310
Helix 130	130	F	78	91	Right-handed alpha
Helix 131	131	F	99	115	Right-handed alpha
Helix 132	132	F	122	135	Right-handed alpha
Helix 133	133	F	152	164	Right-handed alpha
Helix 134	134	F	178	186	Right-handed alpha
Helix 135	135	F	197	201	Right-handed 310
Helix 136	136	F	205	237	Right-handed alpha
Helix 137	137	F	240	244	Right-handed 310
Helix 138	138	F	245	252	Right-handed alpha
Helix 139	139	F	254	268	Right-handed alpha
Helix 140	140	F	278	282	Right-handed 310
Helix 141	141	F	285	289	Right-handed 310
Helix 142	142	F	299	304	Right-handed alpha
Helix 143	143	F	304	328	Right-handed alpha
Helix 144	144	F	352	381	Right-handed alpha
Helix 145	145	F	390	394	Right-handed 310
Helix 146	146	F	404	420	Right-handed alpha
Helix 147	147	F	424	428	Right-handed 310
Helix 148	148	F	441	476	Right-handed alpha
Helix 149	149	F	483	495	Right-handed alpha
Helix 150	150	F	506	518	Right-handed alpha
Helix 151	151	G	18	27	Right-handed alpha
Helix 152	152	G	35	55	Right-handed alpha
Helix 153	153	G	66	72	Right-handed 310
Helix 154	154	G	75	77	Right-handed 310
Helix 155	155	G	78	91	Right-handed alpha
Helix 156	156	G	99	116	Right-handed alpha
Helix 157	157	G	122	135	Right-handed alpha
Helix 158	158	G	152	164	Right-handed alpha
Helix 159	159	G	178	187	Right-handed alpha
Helix 160	160	G	197	201	Right-handed 310
Helix 161	161	G	205	237	Right-handed alpha
Helix 162	162	G	240	244	Right-handed 310
Helix 163	163	G	245	252	Right-handed alpha
Helix 164	164	G	254	268	Right-handed alpha
Helix 165	165	G	278	282	Right-handed 310
Helix 166	166	G	285	289	Right-handed 310
Helix 167	167	G	299	304	Right-handed alpha
Helix 168	168	G	304	328	Right-handed alpha
Helix 169	169	G	352	381	Right-handed alpha
Helix 170	170	G	390	394	Right-handed 310
Helix 171	171	G	404	420	Right-handed alpha
Helix 172	172	G	424	428	Right-handed 310
Helix 173	173	G	441	476	Right-handed alpha
Helix 174	174	G	483	495	Right-handed alpha
Helix 175	175	G	506	520	Right-handed alpha
Helix 176	176	H	18	27	Right-handed alpha
Helix 177	177	H	35	55	Right-handed alpha
Helix 178	178	H	66	72	Right-handed 310
Helix 179	179	H	75	77	Right-handed 310
Helix 180	180	H	78	91	Right-handed alpha
Helix 181	181	H	99	116	Right-handed alpha
Helix 182	182	H	122	135	Right-handed alpha
Helix 183	183	H	152	164	Right-handed alpha
Helix 184	184	H	178	186	Right-handed alpha
Helix 185	185	H	197	201	Right-handed 310
Helix 186	186	H	205	237	Right-handed alpha
Helix 187	187	H	240	244	Right-handed 310
Helix 188	188	H	245	252	Right-handed alpha
Helix 189	189	H	254	268	Right-handed alpha
Helix 190	190	H	278	282	Right-handed 310
Helix 191	191	H	285	289	Right-handed 310
Helix 192	192	H	299	304	Right-handed alpha
Helix 193	193	H	304	328	Right-handed alpha
Helix 194	194	H	352	381	Right-handed alpha
Helix 195	195	H	390	394	Right-handed 310
Helix 196	196	H	404	420	Right-handed alpha
Helix 197	197	H	424	428	Right-handed 310
Helix 198	198	H	441	476	Right-handed alpha
Helix 199	199	H	483	495	Right-handed alpha
Helix 200	200	H	506	520	Right-handed alpha

There are 24 sheets in PDB entry 2O7D. 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,

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	10	13	first strand
Strand 2	A	31	34	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	94	97	first strand
Strand 2	A	142	144	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	138	139	first strand
Strand 2	A	169	170	anti-parallel
Strand 3	A	176	177	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	B	10	13	first strand
Strand 2	B	31	34	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	B	94	97	first strand
Strand 2	B	142	144	anti-parallel

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There are 3 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	138	139	first strand
Strand 2	B	169	170	anti-parallel
Strand 3	B	176	177	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	C	10	13	first strand
Strand 2	C	31	34	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	C	94	97	first strand
Strand 2	C	142	144	anti-parallel

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There are 3 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	137	139	first strand
Strand 2	C	169	171	anti-parallel
Strand 3	C	176	177	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	D	10	13	first strand
Strand 2	D	31	34	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	D	94	97	first strand
Strand 2	D	142	144	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	138	139	first strand
Strand 2	D	169	170	anti-parallel
Strand 3	D	176	177	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	E	10	13	first strand
Strand 2	E	31	34	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	E	94	97	first strand
Strand 2	E	142	144	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	137	139	first strand
Strand 2	E	169	171	anti-parallel
Strand 3	E	176	177	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	F	10	13	first strand
Strand 2	F	31	34	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	F	94	97	first strand
Strand 2	F	142	144	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	F	138	139	first strand
Strand 2	F	169	170	anti-parallel
Strand 3	F	176	177	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	G	10	13	first strand
Strand 2	G	31	34	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	G	94	97	first strand
Strand 2	G	142	144	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	G	138	139	first strand
Strand 2	G	169	170	anti-parallel
Strand 3	G	176	177	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	10	13	first strand
Strand 2	H	31	34	parallel

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There are 2 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	94	97	first strand
Strand 2	H	142	144	anti-parallel

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There are 3 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	138	139	first strand
Strand 2	H	169	170	anti-parallel
Strand 3	H	176	177	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: 2O7D

Analysis of interatomic Contacts of Structural Units in PDB entry:
2O7D