Analysis of interatomic Contacts of Structural Units in PDB entry:
8W2O

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 8W2O entry

There are 18 chains in PDB entry 8W2O (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 11	GLY 188
B	LYS 3	VAL 196
C	MET 1	LYS 147
D	MET 1	THR 541
E	ALA 43	GLU 627
F	MET 291	ALA 523
G	SER 44	SER 295
H	MET 1	SER 52
I	MET 4	MET 19
K	ILE 4	LYS 132
L	MET 1	SER 119
M	SER 2	PRO 108
N	GLY 5	ILE 95
O	ALA 9	SER 92
P	PRO 12	PRO 85
Q	VAL 2	ILE 77
r	U 2	U 4
R	A 7	U 565

There are109 helices in PDB entry 8W2O. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	44	59	Right-handed alpha
Helix 2	AA2	A	66	87	Right-handed alpha
Helix 3	AA3	A	119	129	Right-handed alpha
Helix 4	AA4	A	157	171	Right-handed alpha
Helix 5	AA5	B	18	25	Right-handed alpha
Helix 6	AA6	B	34	48	Right-handed alpha
Helix 7	AA7	B	60	71	Right-handed alpha
Helix 8	AA8	B	79	99	Right-handed alpha
Helix 9	AA9	B	103	109	Right-handed alpha
Helix 10	AB1	B	114	118	Right-handed 310
Helix 11	AB2	B	127	132	Right-handed alpha
Helix 12	AB3	B	182	184	Right-handed 310
Helix 13	AB4	C	15	28	Right-handed alpha
Helix 14	AB5	C	83	95	Right-handed alpha
Helix 15	AB6	C	115	125	Right-handed alpha
Helix 16	AB7	C	134	147	Right-handed alpha
Helix 17	AB8	D	2	9	Right-handed alpha
Helix 18	AB9	D	10	23	Right-handed alpha
Helix 19	AC1	D	27	40	Right-handed alpha
Helix 20	AC2	D	49	67	Right-handed alpha
Helix 21	AC3	D	70	84	Right-handed alpha
Helix 22	AC4	D	87	101	Right-handed alpha
Helix 23	AC5	D	105	120	Right-handed alpha
Helix 24	AC6	D	122	138	Right-handed alpha
Helix 25	AC7	D	143	158	Right-handed alpha
Helix 26	AC8	D	162	172	Right-handed alpha
Helix 27	AC9	D	178	192	Right-handed alpha
Helix 28	AD1	D	195	202	Right-handed 310
Helix 29	AD2	D	204	211	Right-handed alpha
Helix 30	AD3	D	222	255	Right-handed alpha
Helix 31	AD4	D	272	290	Right-handed alpha
Helix 32	AD5	D	291	303	Right-handed alpha
Helix 33	AD6	D	306	309	Right-handed 310
Helix 34	AD7	D	310	323	Right-handed alpha
Helix 35	AD8	D	326	341	Right-handed alpha
Helix 36	AD9	D	344	358	Right-handed alpha
Helix 37	AE1	D	360	375	Right-handed alpha
Helix 38	AE2	D	378	382	Right-handed 310
Helix 39	AE3	D	384	403	Right-handed alpha
Helix 40	AE4	D	407	411	Right-handed 310
Helix 41	AE5	D	417	429	Right-handed alpha
Helix 42	AE6	D	436	446	Right-handed alpha
Helix 43	AE7	D	449	468	Right-handed alpha
Helix 44	AE8	D	469	475	Right-handed alpha
Helix 45	AE9	D	475	488	Right-handed alpha
Helix 46	AF1	D	493	509	Right-handed alpha
Helix 47	AF2	D	510	512	Right-handed 310
Helix 48	AF3	D	513	529	Right-handed alpha
Helix 49	AF4	D	532	540	Right-handed alpha
Helix 50	AF5	E	44	63	Right-handed alpha
Helix 51	AF6	E	66	84	Right-handed alpha
Helix 52	AF7	E	87	101	Right-handed alpha
Helix 53	AF8	E	103	117	Right-handed alpha
Helix 54	AF9	E	121	134	Right-handed alpha
Helix 55	AG1	E	138	155	Right-handed alpha
Helix 56	AG2	E	160	174	Right-handed alpha
Helix 57	AG3	E	176	189	Right-handed alpha
Helix 58	AG4	E	194	206	Right-handed alpha
Helix 59	AG5	E	213	240	Right-handed alpha
Helix 60	AG6	E	247	252	Right-handed alpha
Helix 61	AG7	E	252	265	Right-handed alpha
Helix 62	AG8	E	270	285	Right-handed alpha
Helix 63	AG9	E	289	304	Right-handed alpha
Helix 64	AH1	E	306	321	Right-handed alpha
Helix 65	AH2	E	327	344	Right-handed alpha
Helix 66	AH3	E	345	362	Right-handed alpha
Helix 67	AH4	E	366	380	Right-handed alpha
Helix 68	AH5	E	388	412	Right-handed alpha
Helix 69	AH6	E	419	425	Right-handed alpha
Helix 70	AH7	E	429	444	Right-handed alpha
Helix 71	AH8	E	447	460	Right-handed alpha
Helix 72	AH9	E	461	466	Right-handed alpha
Helix 73	AI1	E	467	481	Right-handed alpha
Helix 74	AI2	E	484	494	Right-handed alpha
Helix 75	AI3	E	501	520	Right-handed alpha
Helix 76	AI4	E	521	529	Right-handed alpha
Helix 77	AI5	E	539	544	Right-handed alpha
Helix 78	AI6	E	565	570	Right-handed alpha
Helix 79	AI7	E	591	596	Right-handed alpha
Helix 80	AI8	E	618	624	Right-handed alpha
Helix 81	AI9	F	325	334	Right-handed alpha
Helix 82	AJ1	F	357	368	Right-handed alpha
Helix 83	AJ2	F	385	398	Right-handed alpha
Helix 84	AJ3	F	500	519	Right-handed alpha
Helix 85	AJ4	G	46	57	Right-handed alpha
Helix 86	AJ5	G	79	94	Right-handed alpha
Helix 87	AJ6	G	121	142	Right-handed alpha
Helix 88	AJ7	G	209	220	Right-handed alpha
Helix 89	AJ8	G	230	252	Right-handed alpha
Helix 90	AJ9	G	253	257	Right-handed 310
Helix 91	AK1	G	262	293	Right-handed alpha
Helix 92	AK2	H	8	14	Right-handed alpha
Helix 93	AK3	H	32	34	Right-handed 310
Helix 94	AK4	H	35	43	Right-handed alpha
Helix 95	AK5	H	43	52	Right-handed alpha
Helix 96	AK6	I	6	19	Right-handed alpha
Helix 97	AK7	K	57	62	Right-handed 310
Helix 98	AK8	K	104	132	Right-handed alpha
Helix 99	AK9	L	2	8	Right-handed alpha
Helix 100	AL1	L	59	68	Right-handed alpha
Helix 101	AL2	L	109	119	Right-handed alpha
Helix 102	AL3	M	3	8	Right-handed alpha
Helix 103	AL4	M	14	28	Right-handed alpha
Helix 104	AL5	M	31	40	Right-handed alpha
Helix 105	AL6	N	6	14	Right-handed alpha
Helix 106	AL7	N	65	67	Right-handed 310
Helix 107	AL8	N	75	85	Right-handed 310
Helix 108	AL9	O	12	24	Right-handed alpha
Helix 109	AM1	P	14	22	Right-handed alpha

There are 16 sheets in PDB entry 8W2O. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	133	137	first strand
Strand 2	A	151	155	anti-parallel
Strand 3	A	108	111	anti-parallel
Strand 4	A	183	184	anti-parallel

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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	174	175	first strand
Strand 2	A	180	181	anti-parallel

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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	4	5	first strand
Strand 2	B	12	13	anti-parallel

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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	179	180	first strand
Strand 2	F	294	295	anti-parallel

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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	62	66	first strand
Strand 2	C	77	81	anti-parallel
Strand 3	C	3	6	anti-parallel
Strand 4	C	108	110	anti-parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	100	101	first strand
Strand 2	C	104	105	anti-parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	576	577	first strand
Strand 2	E	615	616	anti-parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	582	583	first strand
Strand 2	E	605	606	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	339	343	first strand
Strand 2	F	350	355	anti-parallel
Strand 3	F	314	318	anti-parallel
Strand 4	F	379	382	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	444	446	first strand
Strand 2	F	494	496	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	69	75	first strand
Strand 2	G	112	118	anti-parallel
Strand 3	G	98	103	anti-parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	159	164	first strand
Strand 2	G	198	203	anti-parallel
Strand 3	G	187	189	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	20	21	first strand
Strand 2	H	5	7	anti-parallel
Strand 3	H	29	31	anti-parallel

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There are 18 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	78	81	first strand
Strand 2	K	49	52	anti-parallel
Strand 3	K	28	31	anti-parallel
Strand 4	K	19	24	anti-parallel
Strand 5	K	92	99	anti-parallel
Strand 6	L	79	87	anti-parallel
Strand 7	L	38	46	anti-parallel
Strand 8	L	24	32	anti-parallel
Strand 9	L	14	19	anti-parallel
Strand 10	L	92	96	anti-parallel
Strand 11	M	83	96	anti-parallel
Strand 12	M	68	80	anti-parallel
Strand 13	M	53	60	anti-parallel
Strand 14	M	44	47	anti-parallel
Strand 15	M	103	106	anti-parallel
Strand 16	P	70	73	anti-parallel
Strand 17	P	51	59	anti-parallel
Strand 18	P	66	67	anti-parallel

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There are 29 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	78	81	first strand
Strand 2	K	49	52	anti-parallel
Strand 3	K	28	31	anti-parallel
Strand 4	K	19	24	anti-parallel
Strand 5	K	92	99	anti-parallel
Strand 6	L	79	87	anti-parallel
Strand 7	L	38	46	anti-parallel
Strand 8	L	24	32	anti-parallel
Strand 9	L	14	19	anti-parallel
Strand 10	L	92	96	anti-parallel
Strand 11	M	83	96	anti-parallel
Strand 12	M	68	80	anti-parallel
Strand 13	M	53	60	anti-parallel
Strand 14	M	44	47	anti-parallel
Strand 15	M	103	106	anti-parallel
Strand 16	P	70	73	anti-parallel
Strand 17	P	51	59	anti-parallel
Strand 18	P	37	45	anti-parallel
Strand 19	P	26	31	anti-parallel
Strand 20	P	78	83	anti-parallel
Strand 21	O	76	82	anti-parallel
Strand 22	O	52	61	anti-parallel
Strand 23	O	37	46	anti-parallel
Strand 24	O	27	31	anti-parallel
Strand 25	O	87	91	anti-parallel
Strand 26	Q	60	63	anti-parallel
Strand 27	Q	38	45	anti-parallel
Strand 28	Q	25	32	anti-parallel
Strand 29	Q	14	17	anti-parallel

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There are 8 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	34	36	first strand
Strand 2	K	44	45	anti-parallel
Strand 3	K	85	87	anti-parallel
Strand 4	N	69	73	anti-parallel
Strand 5	N	18	23	anti-parallel
Strand 6	N	28	36	anti-parallel
Strand 7	N	42	50	anti-parallel
Strand 8	N	56	64	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: 8W2O

Analysis of interatomic Contacts of Structural Units in PDB entry:
8W2O