Analysis of interatomic Contacts of Structural Units in PDB entry:
9W2Y

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 9W2Y entry

There are 22 chains in PDB entry 9W2Y (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	THR 1	PHE 446
B	ALA 15	LEU 439
C	THR 2	TRP 379
D	SER 1	LYS 241
E	SER 1	GLY 196
F	VAL 6	LYS 110
G	GLY 1	ALA 75
H	GLU 12	LYS 78
I	MET 1	GLY 57
J	VAL 1	ASN 61
K	LEU 2	LYS 53
L	THR 1	PHE 446
M	ALA 15	LEU 439
N	THR 2	TRP 379
O	SER 1	LYS 241
P	SER 1	GLY 196
Q	VAL 6	LYS 110
R	GLY 1	ALA 75
S	GLU 12	LYS 78
T	MET 1	GLY 57
U	VAL 1	ASN 61
V	LEU 2	LYS 53

There are189 helices in PDB entry 9W2Y. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	3	9	Right-handed alpha
Helix 2	AA2	A	44	48	Right-handed 310
Helix 3	AA3	A	54	63	Right-handed alpha
Helix 4	AA4	A	71	82	Right-handed alpha
Helix 5	AA5	A	105	119	Right-handed alpha
Helix 6	AA6	A	123	142	Right-handed alpha
Helix 7	AA7	A	144	158	Right-handed alpha
Helix 8	AA8	A	161	165	Right-handed 310
Helix 9	AA9	A	170	175	Right-handed alpha
Helix 10	AB1	A	178	190	Right-handed alpha
Helix 11	AB2	A	191	193	Right-handed 310
Helix 12	AB3	A	204	216	Right-handed alpha
Helix 13	AB4	A	266	278	Right-handed alpha
Helix 14	AB5	A	286	290	Right-handed 310
Helix 15	AB6	A	292	302	Right-handed alpha
Helix 16	AB7	A	330	348	Right-handed alpha
Helix 17	AB8	A	350	369	Right-handed alpha
Helix 18	AB9	A	371	386	Right-handed alpha
Helix 19	AC1	A	391	400	Right-handed alpha
Helix 20	AC2	A	403	416	Right-handed alpha
Helix 21	AC3	A	433	440	Right-handed alpha
Helix 22	AC4	B	54	58	Right-handed 310
Helix 23	AC5	B	64	72	Right-handed alpha
Helix 24	AC6	B	81	92	Right-handed alpha
Helix 25	AC7	B	115	129	Right-handed alpha
Helix 26	AC8	B	133	141	Right-handed alpha
Helix 27	AC9	B	142	152	Right-handed alpha
Helix 28	AD1	B	154	168	Right-handed alpha
Helix 29	AD2	B	179	183	Right-handed 310
Helix 30	AD3	B	187	199	Right-handed alpha
Helix 31	AD4	B	200	202	Right-handed 310
Helix 32	AD5	B	212	224	Right-handed alpha
Helix 33	AD6	B	267	280	Right-handed alpha
Helix 34	AD7	B	293	301	Right-handed alpha
Helix 35	AD8	B	332	350	Right-handed alpha
Helix 36	AD9	B	353	372	Right-handed alpha
Helix 37	AE1	B	374	389	Right-handed alpha
Helix 38	AE2	B	394	403	Right-handed alpha
Helix 39	AE3	B	406	419	Right-handed alpha
Helix 40	AE4	C	3	7	Right-handed 310
Helix 41	AE5	C	8	19	Right-handed alpha
Helix 42	AE6	C	28	31	Right-handed 310
Helix 43	AE7	C	32	53	Right-handed alpha
Helix 44	AE8	C	61	72	Right-handed alpha
Helix 45	AE9	C	75	104	Right-handed alpha
Helix 46	AF1	C	105	108	Right-handed 310
Helix 47	AF2	C	109	131	Right-handed alpha
Helix 48	AF3	C	136	148	Right-handed alpha
Helix 49	AF4	C	149	153	Right-handed 310
Helix 50	AF5	C	156	166	Right-handed alpha
Helix 51	AF6	C	171	201	Right-handed alpha
Helix 52	AF7	C	220	246	Right-handed alpha
Helix 53	AF8	C	252	256	Right-handed 310
Helix 54	AF9	C	274	284	Right-handed alpha
Helix 55	AG1	C	286	300	Right-handed alpha
Helix 56	AG2	C	301	308	Right-handed 310
Helix 57	AG3	C	314	317	Right-handed 310
Helix 58	AG4	C	318	340	Right-handed alpha
Helix 59	AG5	C	344	364	Right-handed alpha
Helix 60	AG6	C	364	377	Right-handed alpha
Helix 61	AG7	D	22	36	Right-handed alpha
Helix 62	AG8	D	37	40	Right-handed 310
Helix 63	AG9	D	47	52	Right-handed 310
Helix 64	AH1	D	57	66	Right-handed alpha
Helix 65	AH2	D	97	105	Right-handed alpha
Helix 66	AH3	D	122	132	Right-handed alpha
Helix 67	AH4	D	178	195	Right-handed alpha
Helix 68	AH5	D	197	232	Right-handed alpha
Helix 69	AH6	E	1	5	Right-handed 310
Helix 70	AH7	E	15	19	Right-handed 310
Helix 71	AH8	E	28	61	Right-handed alpha
Helix 72	AH9	E	64	70	Right-handed alpha
Helix 73	AI1	E	102	111	Right-handed alpha
Helix 74	AI2	E	122	127	Right-handed alpha
Helix 75	AI3	F	8	25	Right-handed alpha
Helix 76	AI4	F	26	30	Right-handed 310
Helix 77	AI5	F	32	37	Right-handed 310
Helix 78	AI6	F	40	49	Right-handed alpha
Helix 79	AI7	F	51	71	Right-handed alpha
Helix 80	AI8	F	76	80	Right-handed 310
Helix 81	AI9	F	90	110	Right-handed alpha
Helix 82	AJ1	G	20	23	Right-handed 310
Helix 83	AJ2	G	32	70	Right-handed alpha
Helix 84	AJ3	H	15	25	Right-handed alpha
Helix 85	AJ4	H	27	47	Right-handed alpha
Helix 86	AJ5	H	55	73	Right-handed alpha
Helix 87	AJ6	H	74	76	Right-handed 310
Helix 88	AJ7	I	29	33	Right-handed 310
Helix 89	AJ8	J	4	14	Right-handed alpha
Helix 90	AJ9	J	16	47	Right-handed alpha
Helix 91	AK1	J	51	56	Right-handed alpha
Helix 92	AK2	J	57	59	Right-handed 310
Helix 93	AK3	K	2	6	Right-handed 310
Helix 94	AK4	K	7	37	Right-handed alpha
Helix 95	AK5	K	38	43	Right-handed alpha
Helix 96	AK6	L	3	10	Right-handed alpha
Helix 97	AK7	L	44	48	Right-handed 310
Helix 98	AK8	L	54	63	Right-handed alpha
Helix 99	AK9	L	64	66	Right-handed 310
Helix 100	AL1	L	73	82	Right-handed alpha
Helix 101	AL2	L	105	119	Right-handed alpha
Helix 102	AL3	L	123	142	Right-handed alpha
Helix 103	AL4	L	144	158	Right-handed alpha
Helix 104	AL5	L	161	165	Right-handed 310
Helix 105	AL6	L	170	175	Right-handed alpha
Helix 106	AL7	L	178	190	Right-handed alpha
Helix 107	AL8	L	191	193	Right-handed 310
Helix 108	AL9	L	204	216	Right-handed alpha
Helix 109	AM1	L	266	278	Right-handed alpha
Helix 110	AM2	L	286	290	Right-handed 310
Helix 111	AM3	L	292	302	Right-handed alpha
Helix 112	AM4	L	330	348	Right-handed alpha
Helix 113	AM5	L	350	369	Right-handed alpha
Helix 114	AM6	L	372	386	Right-handed alpha
Helix 115	AM7	L	391	400	Right-handed alpha
Helix 116	AM8	L	403	415	Right-handed alpha
Helix 117	AM9	L	433	439	Right-handed alpha
Helix 118	AN1	L	440	442	Right-handed 310
Helix 119	AN2	M	54	58	Right-handed 310
Helix 120	AN3	M	64	72	Right-handed alpha
Helix 121	AN4	M	81	93	Right-handed alpha
Helix 122	AN5	M	115	129	Right-handed alpha
Helix 123	AN6	M	133	141	Right-handed alpha
Helix 124	AN7	M	142	152	Right-handed alpha
Helix 125	AN8	M	154	168	Right-handed alpha
Helix 126	AN9	M	179	183	Right-handed 310
Helix 127	AO1	M	187	199	Right-handed alpha
Helix 128	AO2	M	200	202	Right-handed 310
Helix 129	AO3	M	212	224	Right-handed alpha
Helix 130	AO4	M	266	280	Right-handed alpha
Helix 131	AO5	M	293	301	Right-handed alpha
Helix 132	AO6	M	332	350	Right-handed alpha
Helix 133	AO7	M	353	373	Right-handed alpha
Helix 134	AO8	M	374	389	Right-handed alpha
Helix 135	AO9	M	394	404	Right-handed alpha
Helix 136	AP1	M	406	420	Right-handed alpha
Helix 137	AP2	N	3	7	Right-handed 310
Helix 138	AP3	N	8	19	Right-handed alpha
Helix 139	AP4	N	28	31	Right-handed 310
Helix 140	AP5	N	32	52	Right-handed alpha
Helix 141	AP6	N	61	72	Right-handed alpha
Helix 142	AP7	N	75	104	Right-handed alpha
Helix 143	AP8	N	105	108	Right-handed 310
Helix 144	AP9	N	109	131	Right-handed alpha
Helix 145	AQ1	N	136	148	Right-handed alpha
Helix 146	AQ2	N	149	153	Right-handed 310
Helix 147	AQ3	N	156	166	Right-handed alpha
Helix 148	AQ4	N	171	204	Right-handed alpha
Helix 149	AQ5	N	222	246	Right-handed alpha
Helix 150	AQ6	N	252	257	Right-handed 310
Helix 151	AQ7	N	274	283	Right-handed alpha
Helix 152	AQ8	N	286	300	Right-handed alpha
Helix 153	AQ9	N	301	308	Right-handed 310
Helix 154	AR1	N	318	340	Right-handed alpha
Helix 155	AR2	N	344	364	Right-handed alpha
Helix 156	AR3	N	364	377	Right-handed alpha
Helix 157	AR4	O	22	36	Right-handed alpha
Helix 158	AR5	O	37	40	Right-handed 310
Helix 159	AR6	O	47	52	Right-handed 310
Helix 160	AR7	O	57	66	Right-handed alpha
Helix 161	AR8	O	97	105	Right-handed alpha
Helix 162	AR9	O	122	132	Right-handed alpha
Helix 163	AS1	O	178	195	Right-handed alpha
Helix 164	AS2	O	197	232	Right-handed alpha
Helix 165	AS3	P	1	5	Right-handed 310
Helix 166	AS4	P	15	19	Right-handed 310
Helix 167	AS5	P	28	61	Right-handed alpha
Helix 168	AS6	P	65	70	Right-handed alpha
Helix 169	AS7	P	79	81	Right-handed 310
Helix 170	AS8	P	105	109	Right-handed 310
Helix 171	AS9	Q	7	25	Right-handed alpha
Helix 172	AT1	Q	26	30	Right-handed 310
Helix 173	AT2	Q	32	37	Right-handed 310
Helix 174	AT3	Q	40	49	Right-handed alpha
Helix 175	AT4	Q	51	71	Right-handed alpha
Helix 176	AT5	Q	76	80	Right-handed 310
Helix 177	AT6	Q	90	110	Right-handed alpha
Helix 178	AT7	R	20	23	Right-handed 310
Helix 179	AT8	R	32	43	Right-handed alpha
Helix 180	AT9	R	44	69	Right-handed alpha
Helix 181	AU1	S	15	24	Right-handed alpha
Helix 182	AU2	S	31	46	Right-handed alpha
Helix 183	AU3	S	54	70	Right-handed alpha
Helix 184	AU4	U	4	14	Right-handed alpha
Helix 185	AU5	U	16	47	Right-handed alpha
Helix 186	AU6	U	51	59	Right-handed 310
Helix 187	AU7	V	7	37	Right-handed alpha
Helix 188	AU8	V	38	43	Right-handed alpha
Helix 189	AU9	V	47	52	Right-handed 310

There are 20 sheets in PDB entry 9W2Y. 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,

There are 6 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	15	18	first strand
Strand 2	A	24	29	anti-parallel
Strand 3	A	195	201	parallel
Strand 4	A	34	41	anti-parallel
Strand 5	A	95	102	anti-parallel
Strand 6	A	85	90	anti-parallel

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There are 8 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	280	281	first strand
Strand 2	A	306	314	anti-parallel
Strand 3	A	317	326	anti-parallel
Strand 4	A	251	257	anti-parallel
Strand 5	A	421	426	anti-parallel
Strand 6	A	239	245	parallel
Strand 7	G	11	18	anti-parallel
Strand 8	D	234	237	anti-parallel

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There are 8 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	25	28	first strand
Strand 2	B	34	38	anti-parallel
Strand 3	B	204	209	parallel
Strand 4	B	44	51	anti-parallel
Strand 5	B	105	112	anti-parallel
Strand 6	B	95	100	anti-parallel
Strand 7	I	13	16	anti-parallel
Strand 8	I	22	23	anti-parallel

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There are 5 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	243	247	first strand
Strand 2	B	422	428	parallel
Strand 3	B	252	261	anti-parallel
Strand 4	B	320	329	anti-parallel
Strand 5	B	308	315	anti-parallel

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There are 2 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	22	24	first strand
Strand 2	C	217	219	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	D	69	72	first strand
Strand 2	D	81	84	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	D	148	149	first strand
Strand 2	D	157	158	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	74	77	first strand
Strand 2	E	192	195	anti-parallel

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There are 3 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	86	91	first strand
Strand 2	E	94	100	anti-parallel
Strand 3	E	132	136	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	147	148	first strand
Strand 2	E	156	157	anti-parallel
Strand 3	E	164	165	anti-parallel
Strand 4	E	171	173	anti-parallel

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There are 6 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	15	18	first strand
Strand 2	L	24	29	anti-parallel
Strand 3	L	195	201	parallel
Strand 4	L	34	41	anti-parallel
Strand 5	L	95	102	anti-parallel
Strand 6	L	85	90	anti-parallel

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There are 8 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	280	281	first strand
Strand 2	L	306	313	anti-parallel
Strand 3	L	318	326	anti-parallel
Strand 4	L	251	258	anti-parallel
Strand 5	L	421	426	anti-parallel
Strand 6	L	239	244	parallel
Strand 7	R	13	18	anti-parallel
Strand 8	O	234	237	anti-parallel

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There are 8 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	25	28	first strand
Strand 2	M	34	38	anti-parallel
Strand 3	M	204	209	parallel
Strand 4	M	44	51	anti-parallel
Strand 5	M	105	112	anti-parallel
Strand 6	M	95	100	anti-parallel
Strand 7	T	13	16	anti-parallel
Strand 8	T	22	23	anti-parallel

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There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	243	247	first strand
Strand 2	M	422	428	parallel
Strand 3	M	253	261	anti-parallel
Strand 4	M	320	328	anti-parallel
Strand 5	M	308	315	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	N	22	24	first strand
Strand 2	N	217	219	anti-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	O	69	72	first strand
Strand 2	O	81	84	anti-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	O	148	149	first strand
Strand 2	O	157	158	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	74	77	first strand
Strand 2	P	192	195	anti-parallel
Strand 3	P	185	189	anti-parallel

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There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	86	91	first strand
Strand 2	P	94	100	anti-parallel
Strand 3	P	132	136	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	P	147	148	first strand
Strand 2	P	156	157	anti-parallel
Strand 3	P	164	165	anti-parallel
Strand 4	P	171	173	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: 9W2Y

Analysis of interatomic Contacts of Structural Units in PDB entry:
9W2Y