Analysis of interatomic Contacts of Structural Units in PDB entry:
4O8M

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 4O8M entry

There are 3 chains in PDB entry 4O8M (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 26	PHE 328
B	GLU 26	PHE 328
C	GLU 26	ASN 57

There are142 helices in PDB entry 4O8M. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	39	56	Right-handed alpha
Helix 2	2	A	72	82	Right-handed alpha
Helix 3	3	A	91	96	Right-handed alpha
Helix 4	4	A	97	98	Right-handed 310
Helix 5	5	A	99	107	Right-handed 310
Helix 6	6	A	113	121	Right-handed alpha
Helix 7	7	A	123	136	Right-handed alpha
Helix 8	8	A	160	165	Right-handed 310
Helix 9	9	A	174	185	Right-handed alpha
Helix 10	10	A	192	194	Right-handed 310
Helix 11	11	A	195	202	Right-handed alpha
Helix 12	12	A	211	218	Right-handed alpha
Helix 13	13	A	219	223	Right-handed 310
Helix 14	14	A	243	247	Right-handed alpha
Helix 15	15	A	250	286	Right-handed alpha
Helix 16	16	A	294	302	Right-handed alpha
Helix 17	17	A	302	309	Right-handed alpha
Helix 18	18	A	316	328	Right-handed alpha
Helix 19	19	B	39	56	Right-handed alpha
Helix 20	20	B	72	82	Right-handed alpha
Helix 21	21	B	91	96	Right-handed alpha
Helix 22	22	B	97	98	Right-handed 310
Helix 23	23	B	99	107	Right-handed 310
Helix 24	24	B	113	121	Right-handed alpha
Helix 25	25	B	123	135	Right-handed alpha
Helix 26	26	B	160	165	Right-handed 310
Helix 27	27	B	174	185	Right-handed alpha
Helix 28	28	B	192	194	Right-handed 310
Helix 29	29	B	195	202	Right-handed alpha
Helix 30	30	B	211	218	Right-handed alpha
Helix 31	31	B	219	223	Right-handed 310
Helix 32	32	B	243	249	Right-handed alpha
Helix 33	33	B	250	286	Right-handed alpha
Helix 34	34	B	294	302	Right-handed alpha
Helix 35	35	B	302	309	Right-handed alpha
Helix 36	36	B	316	328	Right-handed alpha
Helix 37	37	C	39	56	Right-handed alpha
Helix 38	38	C	72	82	Right-handed alpha
Helix 39	39	C	91	96	Right-handed alpha
Helix 40	40	C	97	98	Right-handed 310
Helix 41	41	C	99	105	Right-handed 310
Helix 42	42	C	113	121	Right-handed alpha
Helix 43	43	C	123	135	Right-handed alpha
Helix 44	44	C	160	165	Right-handed 310
Helix 45	45	C	174	185	Right-handed alpha
Helix 46	46	C	192	194	Right-handed 310
Helix 47	47	C	195	202	Right-handed alpha
Helix 48	48	C	212	218	Right-handed alpha
Helix 49	49	C	219	223	Right-handed 310
Helix 50	50	C	243	247	Right-handed alpha
Helix 51	51	C	250	286	Right-handed alpha
Helix 52	52	C	294	302	Right-handed alpha
Helix 53	53	C	316	325	Right-handed alpha
Helix 54	54	D	39	56	Right-handed alpha
Helix 55	55	D	72	82	Right-handed alpha
Helix 56	56	D	91	96	Right-handed alpha
Helix 57	57	D	97	98	Right-handed 310
Helix 58	58	D	99	105	Right-handed 310
Helix 59	59	D	113	121	Right-handed alpha
Helix 60	60	D	123	135	Right-handed alpha
Helix 61	61	D	160	165	Right-handed 310
Helix 62	62	D	174	185	Right-handed alpha
Helix 63	63	D	192	194	Right-handed 310
Helix 64	64	D	195	202	Right-handed alpha
Helix 65	65	D	211	218	Right-handed alpha
Helix 66	66	D	219	223	Right-handed 310
Helix 67	67	D	243	247	Right-handed alpha
Helix 68	68	D	250	286	Right-handed alpha
Helix 69	69	D	294	302	Right-handed alpha
Helix 70	70	D	316	325	Right-handed alpha
Helix 71	71	E	39	56	Right-handed alpha
Helix 72	72	E	72	82	Right-handed alpha
Helix 73	73	E	91	96	Right-handed alpha
Helix 74	74	E	97	98	Right-handed 310
Helix 75	75	E	99	107	Right-handed 310
Helix 76	76	E	113	121	Right-handed alpha
Helix 77	77	E	123	135	Right-handed alpha
Helix 78	78	E	160	165	Right-handed 310
Helix 79	79	E	174	185	Right-handed alpha
Helix 80	80	E	192	194	Right-handed 310
Helix 81	81	E	195	202	Right-handed alpha
Helix 82	82	E	212	218	Right-handed alpha
Helix 83	83	E	219	223	Right-handed 310
Helix 84	84	E	243	249	Right-handed alpha
Helix 85	85	E	250	286	Right-handed alpha
Helix 86	86	E	294	302	Right-handed alpha
Helix 87	87	E	302	309	Right-handed alpha
Helix 88	88	E	316	327	Right-handed alpha
Helix 89	89	F	39	56	Right-handed alpha
Helix 90	90	F	72	82	Right-handed alpha
Helix 91	91	F	91	96	Right-handed alpha
Helix 92	92	F	97	98	Right-handed 310
Helix 93	93	F	99	107	Right-handed 310
Helix 94	94	F	113	121	Right-handed alpha
Helix 95	95	F	123	136	Right-handed alpha
Helix 96	96	F	160	165	Right-handed 310
Helix 97	97	F	174	185	Right-handed alpha
Helix 98	98	F	192	194	Right-handed 310
Helix 99	99	F	195	202	Right-handed alpha
Helix 100	100	F	211	218	Right-handed alpha
Helix 101	101	F	219	223	Right-handed 310
Helix 102	102	F	243	249	Right-handed alpha
Helix 103	103	F	250	286	Right-handed alpha
Helix 104	104	F	294	302	Right-handed alpha
Helix 105	105	F	302	309	Right-handed alpha
Helix 106	106	F	316	328	Right-handed alpha
Helix 107	107	G	39	56	Right-handed alpha
Helix 108	108	G	72	82	Right-handed alpha
Helix 109	109	G	91	96	Right-handed alpha
Helix 110	110	G	97	98	Right-handed 310
Helix 111	111	G	99	105	Right-handed 310
Helix 112	112	G	113	121	Right-handed alpha
Helix 113	113	G	123	135	Right-handed alpha
Helix 114	114	G	160	165	Right-handed alpha
Helix 115	115	G	174	185	Right-handed alpha
Helix 116	116	G	192	194	Right-handed 310
Helix 117	117	G	195	202	Right-handed alpha
Helix 118	118	G	211	218	Right-handed alpha
Helix 119	119	G	219	223	Right-handed 310
Helix 120	120	G	243	247	Right-handed alpha
Helix 121	121	G	250	286	Right-handed alpha
Helix 122	122	G	294	302	Right-handed alpha
Helix 123	123	G	304	309	Right-handed alpha
Helix 124	124	G	316	326	Right-handed alpha
Helix 125	125	H	39	56	Right-handed alpha
Helix 126	126	H	72	82	Right-handed alpha
Helix 127	127	H	91	96	Right-handed alpha
Helix 128	128	H	97	98	Right-handed 310
Helix 129	129	H	99	105	Right-handed 310
Helix 130	130	H	113	121	Right-handed alpha
Helix 131	131	H	123	135	Right-handed alpha
Helix 132	132	H	160	165	Right-handed 310
Helix 133	133	H	174	185	Right-handed alpha
Helix 134	134	H	192	194	Right-handed 310
Helix 135	135	H	195	202	Right-handed alpha
Helix 136	136	H	211	218	Right-handed alpha
Helix 137	137	H	219	223	Right-handed 310
Helix 138	138	H	243	247	Right-handed alpha
Helix 139	139	H	250	286	Right-handed alpha
Helix 140	140	H	294	302	Right-handed alpha
Helix 141	141	H	302	309	Right-handed alpha
Helix 142	142	H	316	327	Right-handed alpha

There are 24 sheets in PDB entry 4O8M. 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 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	60	65	first strand
Strand 2	A	27	32	parallel
Strand 3	A	86	89	parallel
Strand 4	A	226	242	anti-parallel
Strand 5	A	138	154	anti-parallel
Strand 6	A	207	210	anti-parallel

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There are 5 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	60	65	first strand
Strand 2	A	27	32	parallel
Strand 3	A	86	89	parallel
Strand 4	A	226	242	anti-parallel
Strand 5	A	289	291	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	168	171	first strand
Strand 2	A	187	190	parallel

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There are 6 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	60	65	first strand
Strand 2	B	27	32	parallel
Strand 3	B	86	89	parallel
Strand 4	B	226	242	anti-parallel
Strand 5	B	138	154	anti-parallel
Strand 6	B	207	210	anti-parallel

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There are 5 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	60	65	first strand
Strand 2	B	27	32	parallel
Strand 3	B	86	89	parallel
Strand 4	B	226	242	anti-parallel
Strand 5	B	289	291	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	168	171	first strand
Strand 2	B	187	190	parallel

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There are 6 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	60	65	first strand
Strand 2	C	27	32	parallel
Strand 3	C	86	89	parallel
Strand 4	C	226	242	anti-parallel
Strand 5	C	138	154	anti-parallel
Strand 6	C	207	211	anti-parallel

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There are 5 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	60	65	first strand
Strand 2	C	27	32	parallel
Strand 3	C	86	89	parallel
Strand 4	C	226	242	anti-parallel
Strand 5	C	289	291	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	C	168	171	first strand
Strand 2	C	187	190	parallel

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There are 6 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	60	65	first strand
Strand 2	D	27	32	parallel
Strand 3	D	86	89	parallel
Strand 4	D	226	242	anti-parallel
Strand 5	D	138	154	anti-parallel
Strand 6	D	207	210	anti-parallel

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There are 5 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	60	65	first strand
Strand 2	D	27	32	parallel
Strand 3	D	86	89	parallel
Strand 4	D	226	242	anti-parallel
Strand 5	D	289	291	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	D	168	171	first strand
Strand 2	D	187	190	parallel

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There are 6 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	60	65	first strand
Strand 2	E	27	32	parallel
Strand 3	E	86	89	parallel
Strand 4	E	226	242	anti-parallel
Strand 5	E	138	154	anti-parallel
Strand 6	E	207	211	anti-parallel

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There are 5 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	60	65	first strand
Strand 2	E	27	32	parallel
Strand 3	E	86	89	parallel
Strand 4	E	226	242	anti-parallel
Strand 5	E	289	291	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	E	168	171	first strand
Strand 2	E	187	190	parallel

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There are 6 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	60	65	first strand
Strand 2	F	27	32	parallel
Strand 3	F	86	89	parallel
Strand 4	F	226	242	anti-parallel
Strand 5	F	138	154	anti-parallel
Strand 6	F	207	210	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	F	60	65	first strand
Strand 2	F	27	32	parallel
Strand 3	F	86	89	parallel
Strand 4	F	226	242	anti-parallel
Strand 5	F	289	291	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	F	168	171	first strand
Strand 2	F	187	190	parallel

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There are 6 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	61	65	first strand
Strand 2	G	28	32	parallel
Strand 3	G	86	89	parallel
Strand 4	G	226	242	anti-parallel
Strand 5	G	138	154	anti-parallel
Strand 6	G	207	210	anti-parallel

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There are 5 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	61	65	first strand
Strand 2	G	28	32	parallel
Strand 3	G	86	89	parallel
Strand 4	G	226	242	anti-parallel
Strand 5	G	289	291	parallel

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There are 2 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	168	171	first strand
Strand 2	G	187	190	parallel

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There are 6 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	61	65	first strand
Strand 2	H	28	32	parallel
Strand 3	H	86	89	parallel
Strand 4	H	226	242	anti-parallel
Strand 5	H	138	154	anti-parallel
Strand 6	H	207	210	anti-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	61	65	first strand
Strand 2	H	28	32	parallel
Strand 3	H	86	89	parallel
Strand 4	H	226	242	anti-parallel
Strand 5	H	289	291	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	H	168	171	first strand
Strand 2	H	187	190	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: 4O8M

Analysis of interatomic Contacts of Structural Units in PDB entry:
4O8M