Analysis of interatomic Contacts of Structural Units in PDB entry:
8C8X

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 8C8X entry

There are 28 chains in PDB entry 8C8X (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
C	ALA 1	SER 271
D	MET 1	ALA 209
E	MET 1	ALA 201
F	ALA 1	ARG 177
H	MET 1	ARG 50
J	MET 1	ILE 142
K	MET 1	VAL 122
L	ARG 1	GLU 143
N	MET 1	GLU 120
O	ASP 1	PHE 116
P	SER 1	ASN 114
Q	ALA 1	ALA 117
R	MET 1	ALA 103
S	MET 1	ARG 110
T	MET 1	LEU 93
U	ALA 1	ILE 102
V	MET 1	ALA 94
W	THR 1	GLU 76
X	SER 1	TYR 77
Y	MET 1	ALA 61
Z	ALA 1	GLU 58
0	ALA 1	LYS 56
1	GLY 1	LYS 50
2	MET 1	LYS 46
3	PRO 1	ALA 64
M	MET 1	MET 136
A	G 1	U 2903
B	U 1	A 119

There are 81 helices in PDB entry 8C8X. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	C	29	31	Right-handed 310
Helix 2	AA2	C	132	134	Right-handed 310
Helix 3	AA3	C	206	212	Right-handed alpha
Helix 4	AA4	D	39	44	Right-handed alpha
Helix 5	AA5	D	61	72	Right-handed alpha
Helix 6	AA6	D	97	104	Right-handed 310
Helix 7	AA7	D	120	126	Right-handed alpha
Helix 8	AA8	E	15	20	Right-handed alpha
Helix 9	AA9	E	24	40	Right-handed alpha
Helix 10	AB1	E	97	116	Right-handed alpha
Helix 11	AB2	E	130	142	Right-handed alpha
Helix 12	AB3	E	154	163	Right-handed alpha
Helix 13	AB4	E	176	183	Right-handed alpha
Helix 14	AB5	E	190	201	Right-handed alpha
Helix 15	AB6	F	2	20	Right-handed alpha
Helix 16	AB7	F	23	27	Right-handed 310
Helix 17	AB8	F	48	60	Right-handed alpha
Helix 18	AB9	F	92	110	Right-handed alpha
Helix 19	AC1	F	134	137	Right-handed 310
Helix 20	AC2	F	161	170	Right-handed alpha
Helix 21	AC3	H	22	27	Right-handed alpha
Helix 22	AC4	H	43	48	Right-handed alpha
Helix 23	AC5	J	24	38	Right-handed alpha
Helix 24	AC6	J	58	62	Right-handed 310
Helix 25	AC7	J	67	72	Right-handed alpha
Helix 26	AC8	J	88	96	Right-handed alpha
Helix 27	AC9	J	96	109	Right-handed alpha
Helix 28	AD1	J	112	122	Right-handed alpha
Helix 29	AD2	J	132	136	Right-handed 310
Helix 30	AD3	K	109	112	Right-handed 310
Helix 31	AD4	K	113	118	Right-handed alpha
Helix 32	AD5	L	55	60	Right-handed alpha
Helix 33	AD6	L	127	138	Right-handed alpha
Helix 34	AD7	N	13	32	Right-handed alpha
Helix 35	AD8	N	38	56	Right-handed alpha
Helix 36	AD9	N	59	69	Right-handed alpha
Helix 37	AE1	N	72	79	Right-handed alpha
Helix 38	AE2	N	82	88	Right-handed alpha
Helix 39	AE3	O	2	20	Right-handed alpha
Helix 40	AE4	O	54	59	Right-handed alpha
Helix 41	AE5	O	66	85	Right-handed alpha
Helix 42	AE6	O	100	114	Right-handed alpha
Helix 43	AE7	P	2	12	Right-handed alpha
Helix 44	AE8	P	52	55	Right-handed 310
Helix 45	AE9	P	97	102	Right-handed alpha
Helix 46	AF1	P	103	107	Right-handed 310
Helix 47	AF2	Q	5	20	Right-handed alpha
Helix 48	AF3	Q	25	30	Right-handed alpha
Helix 49	AF4	Q	30	72	Right-handed alpha
Helix 50	AF5	Q	74	86	Right-handed alpha
Helix 51	AF6	Q	90	101	Right-handed alpha
Helix 52	AF7	Q	101	117	Right-handed alpha
Helix 53	AF8	S	13	22	Right-handed alpha
Helix 54	AF9	S	28	39	Right-handed alpha
Helix 55	AG1	S	41	62	Right-handed alpha
Helix 56	AG2	S	89	91	Right-handed 310
Helix 57	AG3	T	5	10	Right-handed alpha
Helix 58	AG4	T	17	28	Right-handed alpha
Helix 59	AG5	T	39	51	Right-handed alpha
Helix 60	AG6	V	13	23	Right-handed alpha
Helix 61	AG7	V	44	51	Right-handed alpha
Helix 62	AG8	V	52	58	Right-handed 310
Helix 63	AG9	X	52	62	Right-handed alpha
Helix 64	AH1	X	62	74	Right-handed alpha
Helix 65	AH2	Y	2	7	Right-handed alpha
Helix 66	AH3	Y	9	23	Right-handed alpha
Helix 67	AH4	Y	24	34	Right-handed alpha
Helix 68	AH5	Y	39	42	Right-handed 310
Helix 69	AH6	Y	43	56	Right-handed alpha
Helix 70	AH7	Z	16	27	Right-handed alpha
Helix 71	AH8	Z	40	50	Right-handed alpha
Helix 72	AH9	0	8	18	Right-handed alpha
Helix 73	AI1	2	8	16	Right-handed alpha
Helix 74	AI2	2	17	24	Right-handed alpha
Helix 75	AI3	2	24	38	Right-handed alpha
Helix 76	AI4	3	6	11	Right-handed alpha
Helix 77	AI5	3	36	43	Right-handed alpha
Helix 78	AI6	3	50	52	Right-handed 310
Helix 79	AI7	3	53	61	Right-handed alpha
Helix 80	AI8	M	43	54	Right-handed alpha
Helix 81	AI9	M	109	124	Right-handed alpha

There are 38 sheets in PDB entry 8C8X. 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, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	2	4	first strand
Strand 2	C	16	18	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	C	33	34	first strand
Strand 2	C	61	62	anti-parallel

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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	100	104	first strand
Strand 2	C	90	95	anti-parallel
Strand 3	C	75	81	anti-parallel
Strand 4	C	114	115	anti-parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	128	130	first strand
Strand 2	C	188	191	anti-parallel
Strand 3	C	139	141	anti-parallel
Strand 4	C	161	162	anti-parallel

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There are 3 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	170	172	first strand
Strand 2	C	180	184	anti-parallel
Strand 3	C	266	268	anti-parallel

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There are 7 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	169	171	first strand
Strand 2	D	107	112	anti-parallel
Strand 3	D	200	205	anti-parallel
Strand 4	D	4	15	anti-parallel
Strand 5	D	21	28	anti-parallel
Strand 6	D	186	190	anti-parallel
Strand 7	D	177	181	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	78	83	first strand
Strand 2	D	47	52	anti-parallel
Strand 3	D	32	38	anti-parallel
Strand 4	D	95	96	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	D	117	118	first strand
Strand 2	D	164	165	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	E	118	121	first strand
Strand 2	E	185	189	parallel
Strand 3	E	146	150	parallel
Strand 4	E	167	171	parallel

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There are 5 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	65	68	first strand
Strand 2	F	83	90	anti-parallel
Strand 3	F	30	37	anti-parallel
Strand 4	F	150	157	anti-parallel
Strand 5	F	127	132	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	H	19	20	first strand
Strand 2	H	2	5	anti-parallel
Strand 3	H	36	38	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	123	124	first strand
Strand 2	J	53	57	parallel
Strand 3	J	15	19	parallel
Strand 4	J	138	140	parallel

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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	6	10	first strand
Strand 2	K	16	24	anti-parallel
Strand 3	K	38	46	anti-parallel
Strand 4	K	57	64	anti-parallel
Strand 5	K	83	86	anti-parallel
Strand 6	K	6	10	parallel

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There are 7 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	69	70	first strand
Strand 2	K	76	79	anti-parallel
Strand 3	P	67	74	anti-parallel
Strand 4	P	57	64	anti-parallel
Strand 5	P	37	50	anti-parallel
Strand 6	P	24	32	anti-parallel
Strand 7	P	80	87	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	73	75	first strand
Strand 2	L	106	108	parallel

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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	88	89	first strand
Strand 2	L	120	122	parallel
Strand 3	L	140	142	parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	35	37	first strand
Strand 2	N	110	115	anti-parallel
Strand 3	N	95	99	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	46	51	first strand
Strand 2	O	34	39	anti-parallel
Strand 3	O	24	29	anti-parallel
Strand 4	O	90	92	parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	11	14	first strand
Strand 2	R	2	6	anti-parallel
Strand 3	R	40	42	anti-parallel
Strand 4	R	46	48	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	19	22	first strand
Strand 2	R	92	101	anti-parallel
Strand 3	R	59	68	anti-parallel
Strand 4	R	32	35	anti-parallel

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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	R	72	78	first strand
Strand 2	R	83	89	anti-parallel

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There are 3 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	3	10	first strand
Strand 2	S	93	108	anti-parallel
Strand 3	S	70	87	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	T	11	14	first strand
Strand 2	T	29	34	anti-parallel
Strand 3	T	80	86	anti-parallel
Strand 4	T	57	63	anti-parallel

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There are 6 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	U	63	65	first strand
Strand 2	U	32	35	anti-parallel
Strand 3	U	21	27	anti-parallel
Strand 4	U	9	12	anti-parallel
Strand 5	U	69	73	anti-parallel
Strand 6	U	78	79	anti-parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	U	40	43	first strand
Strand 2	U	58	61	anti-parallel

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There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	U	82	85	first strand
Strand 2	U	92	95	anti-parallel

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There are 7 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	V	3	7	first strand
Strand 2	V	38	43	anti-parallel
Strand 3	V	25	31	anti-parallel
Strand 4	V	86	93	parallel
Strand 5	V	68	79	anti-parallel
Strand 6	V	61	65	anti-parallel
Strand 7	V	3	7	parallel

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There are 4 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	W	13	14	first strand
Strand 2	W	27	30	anti-parallel
Strand 3	W	49	52	anti-parallel
Strand 4	W	42	43	anti-parallel

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There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	W	21	22	first strand
Strand 2	W	56	63	anti-parallel
Strand 3	W	68	74	anti-parallel
Strand 4	W	36	38	parallel

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There are 2 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	12	15	first strand
Strand 2	X	25	28	anti-parallel

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There are 2 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	32	38	first strand
Strand 2	X	45	51	anti-parallel

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There are 3 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Z	34	38	first strand
Strand 2	Z	3	8	anti-parallel
Strand 3	Z	54	57	anti-parallel

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There are 2 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	0	27	29	first strand
Strand 2	0	36	38	anti-parallel

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There are 2 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	0	47	48	first strand
Strand 2	0	51	52	anti-parallel

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There are 4 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	1	17	22	first strand
Strand 2	1	4	10	anti-parallel
Strand 3	1	42	47	anti-parallel
Strand 4	1	33	37	anti-parallel

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There are 3 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	3	14	15	first strand
Strand 2	3	21	23	anti-parallel
Strand 3	3	47	48	anti-parallel

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There are 4 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	62	65	first strand
Strand 2	M	101	106	anti-parallel
Strand 3	M	31	35	anti-parallel
Strand 4	M	128	132	anti-parallel

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There are 2 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	39	42	first strand
Strand 2	M	93	96	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: 8C8X

Analysis of interatomic Contacts of Structural Units in PDB entry:
8C8X