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

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 7YWX entry

There are 27 chains in PDB entry 7YWX (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
H	CYS 35	MET 247
I	ALA 61	HIS 740
K	ASN 19	GLN 269
L	PRO 26	GLU 344
M	SER 2	GLU 173
N	ASP 2	ASP 338
O	GLY 16	ARG 289
Q	GLN 74	SER 268
U	ASN 252	GLN 417
P	SER 53	CYS 283
R	ASP 84	ASN 177
T	ARG 450	GLN 561
W	MET 1	GLY 88
S	MET 1	ASP 120
X	SER 1	PHE 74
i	C -64	G 97
J	C -97	G 64
A	SER 41	LEU 139
B	ASP -62	GLY 15
C	ALA 14	ILE 111
D	ARG 33	SER 124
E	GLY 46	LEU 139
F	LEU 22	GLY 101
G	LYS 15	PRO 117
V	ARG 33	SER 124
a	SER 515	SER 535
b	ARG 256	SER 535

There are158 helices in PDB entry 7YWX. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	H	35	65	Right-handed alpha
Helix 2	AA2	H	76	115	Right-handed alpha
Helix 3	AA3	H	115	122	Right-handed alpha
Helix 4	AA4	H	124	188	Right-handed alpha
Helix 5	AA5	H	194	224	Right-handed alpha
Helix 6	AA6	H	230	241	Right-handed alpha
Helix 7	AA7	I	62	76	Right-handed alpha
Helix 8	AA8	I	82	102	Right-handed alpha
Helix 9	AA9	I	105	119	Right-handed alpha
Helix 10	AB1	I	121	133	Right-handed alpha
Helix 11	AB2	I	140	154	Right-handed alpha
Helix 12	AB3	I	157	171	Right-handed alpha
Helix 13	AB4	I	172	175	Right-handed 310
Helix 14	AB5	I	178	183	Right-handed alpha
Helix 15	AB6	I	184	191	Right-handed alpha
Helix 16	AB7	I	192	194	Right-handed 310
Helix 17	AB8	I	197	209	Right-handed alpha
Helix 18	AB9	I	215	230	Right-handed alpha
Helix 19	AC1	I	232	246	Right-handed alpha
Helix 20	AC2	I	269	282	Right-handed alpha
Helix 21	AC3	I	328	333	Right-handed alpha
Helix 22	AC4	I	346	353	Right-handed alpha
Helix 23	AC5	I	362	368	Right-handed 310
Helix 24	AC6	I	369	378	Right-handed alpha
Helix 25	AC7	I	381	400	Right-handed alpha
Helix 26	AC8	I	411	427	Right-handed alpha
Helix 27	AC9	I	428	430	Right-handed 310
Helix 28	AD1	I	432	443	Right-handed alpha
Helix 29	AD2	I	451	460	Right-handed alpha
Helix 30	AD3	I	466	471	Right-handed alpha
Helix 31	AD4	I	474	484	Right-handed alpha
Helix 32	AD5	I	486	514	Right-handed alpha
Helix 33	AD6	I	525	552	Right-handed alpha
Helix 34	AD7	I	554	569	Right-handed alpha
Helix 35	AD8	I	570	576	Right-handed alpha
Helix 36	AD9	I	584	593	Right-handed alpha
Helix 37	AE1	I	596	625	Right-handed alpha
Helix 38	AE2	I	634	652	Right-handed alpha
Helix 39	AE3	I	664	672	Right-handed alpha
Helix 40	AE4	I	685	687	Right-handed 310
Helix 41	AE5	I	688	698	Right-handed alpha
Helix 42	AE6	I	719	727	Right-handed alpha
Helix 43	AE7	I	728	740	Right-handed alpha
Helix 44	AE8	K	20	43	Right-handed alpha
Helix 45	AE9	K	54	77	Right-handed alpha
Helix 46	AF1	K	85	149	Right-handed alpha
Helix 47	AF2	K	155	188	Right-handed alpha
Helix 48	AF3	K	211	226	Right-handed alpha
Helix 49	AF4	K	239	249	Right-handed alpha
Helix 50	AF5	L	27	37	Right-handed alpha
Helix 51	AF6	L	60	68	Right-handed alpha
Helix 52	AF7	L	88	104	Right-handed alpha
Helix 53	AF8	L	167	172	Right-handed alpha
Helix 54	AF9	L	189	205	Right-handed alpha
Helix 55	AG1	L	214	228	Right-handed alpha
Helix 56	AG2	L	257	269	Right-handed alpha
Helix 57	AG3	L	276	296	Right-handed alpha
Helix 58	AG4	L	327	344	Right-handed alpha
Helix 59	AG5	M	24	38	Right-handed alpha
Helix 60	AG6	M	74	85	Right-handed alpha
Helix 61	AG7	M	86	88	Right-handed 310
Helix 62	AG8	M	89	94	Right-handed 310
Helix 63	AG9	M	106	110	Right-handed 310
Helix 64	AH1	M	113	124	Right-handed alpha
Helix 65	AH2	M	135	155	Right-handed alpha
Helix 66	AH3	M	161	169	Right-handed alpha
Helix 67	AH4	N	3	16	Right-handed alpha
Helix 68	AH5	N	20	29	Right-handed alpha
Helix 69	AH6	N	32	37	Right-handed alpha
Helix 70	AH7	N	44	59	Right-handed alpha
Helix 71	AH8	N	63	78	Right-handed alpha
Helix 72	AH9	N	100	116	Right-handed alpha
Helix 73	AI1	N	171	183	Right-handed alpha
Helix 74	AI2	N	197	206	Right-handed alpha
Helix 75	AI3	N	241	257	Right-handed alpha
Helix 76	AI4	N	305	307	Right-handed 310
Helix 77	AI5	N	308	313	Right-handed alpha
Helix 78	AI6	N	325	330	Right-handed alpha
Helix 79	AI7	O	17	27	Right-handed alpha
Helix 80	AI8	O	90	109	Right-handed alpha
Helix 81	AI9	O	160	169	Right-handed alpha
Helix 82	AJ1	O	172	201	Right-handed alpha
Helix 83	AJ2	O	261	278	Right-handed alpha
Helix 84	AJ3	O	279	289	Right-handed alpha
Helix 85	AJ4	Q	77	98	Right-handed alpha
Helix 86	AJ5	Q	103	124	Right-handed alpha
Helix 87	AJ6	Q	136	198	Right-handed alpha
Helix 88	AJ7	Q	215	220	Right-handed alpha
Helix 89	AJ8	Q	223	232	Right-handed alpha
Helix 90	AJ9	Q	234	248	Right-handed alpha
Helix 91	AK1	Q	248	267	Right-handed alpha
Helix 92	AK2	U	254	269	Right-handed alpha
Helix 93	AK3	U	271	375	Right-handed alpha
Helix 94	AK4	U	386	394	Right-handed alpha
Helix 95	AK5	U	394	399	Right-handed alpha
Helix 96	AK6	U	399	417	Right-handed alpha
Helix 97	AK7	P	54	75	Right-handed alpha
Helix 98	AK8	P	147	161	Right-handed alpha
Helix 99	AK9	P	163	191	Right-handed alpha
Helix 100	AL1	P	243	250	Right-handed alpha
Helix 101	AL2	P	254	256	Right-handed 310
Helix 102	AL3	P	257	270	Right-handed alpha
Helix 103	AL4	P	270	283	Right-handed alpha
Helix 104	AL5	R	85	107	Right-handed alpha
Helix 105	AL6	R	107	114	Right-handed alpha
Helix 106	AL7	R	116	124	Right-handed alpha
Helix 107	AL8	R	131	150	Right-handed alpha
Helix 108	AL9	R	168	177	Right-handed alpha
Helix 109	AM1	T	454	472	Right-handed alpha
Helix 110	AM2	T	477	506	Right-handed alpha
Helix 111	AM3	T	511	522	Right-handed alpha
Helix 112	AM4	T	530	539	Right-handed alpha
Helix 113	AM5	T	540	548	Right-handed alpha
Helix 114	AM6	W	18	30	Right-handed alpha
Helix 115	AM7	W	38	65	Right-handed alpha
Helix 116	AM8	W	71	87	Right-handed alpha
Helix 117	AM9	S	2	39	Right-handed alpha
Helix 118	AN1	S	43	72	Right-handed alpha
Helix 119	AN2	S	78	86	Right-handed alpha
Helix 120	AN3	S	89	120	Right-handed alpha
Helix 121	AN4	X	4	16	Right-handed alpha
Helix 122	AN5	X	24	54	Right-handed alpha
Helix 123	AN6	X	59	74	Right-handed alpha
Helix 124	AN7	A	45	55	Right-handed alpha
Helix 125	AN8	A	63	79	Right-handed alpha
Helix 126	AN9	A	87	116	Right-handed alpha
Helix 127	AO1	A	122	134	Right-handed alpha
Helix 128	AO2	B	-62	-57	Right-handed 310
Helix 129	AO3	B	-56	-45	Right-handed alpha
Helix 130	AO4	B	-37	-10	Right-handed alpha
Helix 131	AO5	B	-4	6	Right-handed alpha
Helix 132	AO6	C	16	21	Right-handed alpha
Helix 133	AO7	C	27	36	Right-handed alpha
Helix 134	AO8	C	46	72	Right-handed alpha
Helix 135	AO9	C	79	89	Right-handed alpha
Helix 136	AP1	C	90	97	Right-handed alpha
Helix 137	AP2	D	37	49	Right-handed alpha
Helix 138	AP3	D	55	84	Right-handed alpha
Helix 139	AP4	D	90	102	Right-handed alpha
Helix 140	AP5	D	103	123	Right-handed alpha
Helix 141	AP6	E	47	55	Right-handed alpha
Helix 142	AP7	E	63	79	Right-handed alpha
Helix 143	AP8	E	87	117	Right-handed alpha
Helix 144	AP9	E	122	134	Right-handed alpha
Helix 145	AQ1	F	24	29	Right-handed 310
Helix 146	AQ2	F	30	41	Right-handed alpha
Helix 147	AQ3	F	49	76	Right-handed alpha
Helix 148	AQ4	F	82	93	Right-handed alpha
Helix 149	AQ5	G	16	21	Right-handed alpha
Helix 150	AQ6	G	27	36	Right-handed alpha
Helix 151	AQ7	G	46	73	Right-handed alpha
Helix 152	AQ8	G	79	89	Right-handed alpha
Helix 153	AQ9	G	90	97	Right-handed alpha
Helix 154	AR1	V	37	49	Right-handed alpha
Helix 155	AR2	V	55	84	Right-handed alpha
Helix 156	AR3	V	90	102	Right-handed alpha
Helix 157	AR4	V	103	122	Right-handed alpha
Helix 158	AR5	b	261	273	Right-handed alpha

There are 27 sheets in PDB entry 7YWX. 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,

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	I	250	251	first strand
Strand 2	L	109	110	anti-parallel

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There are 3 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	232	233	first strand
Strand 2	K	261	264	anti-parallel
Strand 3	K	252	254	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	L	47	48	first strand
Strand 2	L	274	275	anti-parallel

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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	117	123	first strand
Strand 2	L	137	143	anti-parallel
Strand 3	L	155	163	anti-parallel
Strand 4	L	183	187	anti-parallel
Strand 5	L	72	77	anti-parallel
Strand 6	L	208	210	anti-parallel

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There are 14 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	117	123	first strand
Strand 2	L	137	143	anti-parallel
Strand 3	L	155	163	anti-parallel
Strand 4	L	183	187	anti-parallel
Strand 5	L	72	77	anti-parallel
Strand 6	L	319	322	anti-parallel
Strand 7	L	312	315	anti-parallel
Strand 8	L	303	308	anti-parallel
Strand 9	L	237	242	anti-parallel
Strand 10	L	251	256	anti-parallel
Strand 11	N	293	302	anti-parallel
Strand 12	N	264	272	anti-parallel
Strand 13	N	333	337	parallel
Strand 14	b	304	305	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	L	80	81	first strand
Strand 2	L	178	179	anti-parallel

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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	128	130	first strand
Strand 2	M	97	102	parallel
Strand 3	M	65	71	parallel
Strand 4	M	15	21	parallel
Strand 5	M	43	49	parallel
Strand 6	N	237	239	parallel

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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	120	126	first strand
Strand 2	N	130	136	anti-parallel
Strand 3	N	150	154	anti-parallel
Strand 4	N	160	164	anti-parallel
Strand 5	N	83	89	anti-parallel
Strand 6	N	187	195	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	O	113	117	first strand
Strand 2	O	122	130	anti-parallel
Strand 3	O	133	143	anti-parallel
Strand 4	O	149	153	anti-parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	O	217	224	first strand
Strand 2	O	231	238	anti-parallel
Strand 3	O	249	254	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	77	87	first strand
Strand 2	P	99	111	anti-parallel
Strand 3	P	114	126	anti-parallel
Strand 4	P	131	142	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	P	205	209	first strand
Strand 2	P	217	226	anti-parallel
Strand 3	P	232	241	anti-parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	T	475	476	first strand
Strand 2	W	5	6	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	T	550	552	first strand
Strand 2	T	556	558	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	S	41	42	first strand
Strand 2	X	57	58	parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	76	77	first strand
Strand 2	X	22	23	parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	85	86	first strand
Strand 2	B	-6	-5	parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	120	121	first strand
Strand 2	B	-41	-40	parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	10	11	first strand
Strand 2	G	100	101	parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	42	43	first strand
Strand 2	D	88	89	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	C	77	78	first strand
Strand 2	D	53	54	parallel

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There are 2 strands in AC4 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	F	96	97	parallel

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There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	85	86	first strand
Strand 2	F	80	81	parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	120	121	first strand
Strand 2	F	45	46	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	G	42	43	first strand
Strand 2	V	88	89	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	G	77	78	first strand
Strand 2	V	53	54	parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	b	516	517	first strand
Strand 2	b	523	524	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: 7YWX

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