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

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 9YWI entry

There are 4 chains in PDB entry 9YWI (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	LYS 336
B	MET 1	LYS 336
C	MET 1	LYS 336
D	MET 1	SER 313

There are 98 helices in PDB entry 9YWI. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	11	24	Right-handed alpha
Helix 2	AA2	A	40	49	Right-handed alpha
Helix 3	AA3	A	82	86	Right-handed 310
Helix 4	AA4	A	105	115	Right-handed alpha
Helix 5	AA5	A	139	143	Right-handed 310
Helix 6	AA6	A	154	171	Right-handed alpha
Helix 7	AA7	A	218	223	Right-handed alpha
Helix 8	AA8	A	224	227	Right-handed 310
Helix 9	AA9	A	256	270	Right-handed alpha
Helix 10	AB1	A	284	289	Right-handed 310
Helix 11	AB2	A	300	302	Right-handed 310
Helix 12	AB3	A	318	335	Right-handed alpha
Helix 13	AB4	B	11	24	Right-handed alpha
Helix 14	AB5	B	40	49	Right-handed alpha
Helix 15	AB6	B	82	86	Right-handed 310
Helix 16	AB7	B	105	115	Right-handed alpha
Helix 17	AB8	B	139	143	Right-handed 310
Helix 18	AB9	B	154	171	Right-handed alpha
Helix 19	AC1	B	216	222	Right-handed 310
Helix 20	AC2	B	223	227	Right-handed 310
Helix 21	AC3	B	256	270	Right-handed alpha
Helix 22	AC4	B	284	289	Right-handed 310
Helix 23	AC5	B	300	302	Right-handed 310
Helix 24	AC6	B	318	335	Right-handed alpha
Helix 25	AC7	C	11	24	Right-handed alpha
Helix 26	AC8	C	40	49	Right-handed alpha
Helix 27	AC9	C	82	86	Right-handed 310
Helix 28	AD1	C	105	115	Right-handed alpha
Helix 29	AD2	C	139	143	Right-handed 310
Helix 30	AD3	C	154	171	Right-handed alpha
Helix 31	AD4	C	214	223	Right-handed alpha
Helix 32	AD5	C	224	227	Right-handed 310
Helix 33	AD6	C	256	270	Right-handed alpha
Helix 34	AD7	C	284	289	Right-handed 310
Helix 35	AD8	C	300	302	Right-handed 310
Helix 36	AD9	C	318	335	Right-handed alpha
Helix 37	AE1	D	11	24	Right-handed alpha
Helix 38	AE2	D	40	50	Right-handed alpha
Helix 39	AE3	D	82	86	Right-handed 310
Helix 40	AE4	D	105	115	Right-handed alpha
Helix 41	AE5	D	139	143	Right-handed 310
Helix 42	AE6	D	154	171	Right-handed alpha
Helix 43	AE7	D	214	223	Right-handed alpha
Helix 44	AE8	D	224	227	Right-handed 310
Helix 45	AE9	D	256	270	Right-handed alpha
Helix 46	AF1	D	284	289	Right-handed 310
Helix 47	AF2	D	300	302	Right-handed 310
Helix 48	AF3	D	318	335	Right-handed alpha
Helix 49	AF4	E	-3	2	Right-handed alpha
Helix 50	AF5	E	11	24	Right-handed alpha
Helix 51	AF6	E	40	49	Right-handed alpha
Helix 52	AF7	E	82	86	Right-handed 310
Helix 53	AF8	E	105	115	Right-handed alpha
Helix 54	AF9	E	139	143	Right-handed 310
Helix 55	AG1	E	154	171	Right-handed alpha
Helix 56	AG2	E	216	222	Right-handed 310
Helix 57	AG3	E	223	227	Right-handed 310
Helix 58	AG4	E	256	270	Right-handed alpha
Helix 59	AG5	E	284	289	Right-handed 310
Helix 60	AG6	E	300	302	Right-handed 310
Helix 61	AG7	E	318	335	Right-handed alpha
Helix 62	AG8	F	11	23	Right-handed alpha
Helix 63	AG9	F	40	49	Right-handed alpha
Helix 64	AH1	F	82	86	Right-handed 310
Helix 65	AH2	F	105	110	Right-handed alpha
Helix 66	AH3	F	110	115	Right-handed alpha
Helix 67	AH4	F	139	143	Right-handed 310
Helix 68	AH5	F	154	171	Right-handed alpha
Helix 69	AH6	F	214	223	Right-handed alpha
Helix 70	AH7	F	224	227	Right-handed 310
Helix 71	AH8	F	256	270	Right-handed alpha
Helix 72	AH9	F	284	289	Right-handed 310
Helix 73	AI1	F	300	302	Right-handed 310
Helix 74	AI2	F	318	335	Right-handed alpha
Helix 75	AI3	G	11	24	Right-handed alpha
Helix 76	AI4	G	40	49	Right-handed alpha
Helix 77	AI5	G	82	86	Right-handed 310
Helix 78	AI6	G	105	115	Right-handed alpha
Helix 79	AI7	G	139	143	Right-handed 310
Helix 80	AI8	G	154	171	Right-handed alpha
Helix 81	AI9	G	214	223	Right-handed alpha
Helix 82	AJ1	G	224	227	Right-handed 310
Helix 83	AJ2	G	256	270	Right-handed alpha
Helix 84	AJ3	G	284	289	Right-handed 310
Helix 85	AJ4	G	300	302	Right-handed 310
Helix 86	AJ5	G	318	335	Right-handed alpha
Helix 87	AJ6	H	11	24	Right-handed alpha
Helix 88	AJ7	H	40	49	Right-handed alpha
Helix 89	AJ8	H	82	86	Right-handed 310
Helix 90	AJ9	H	105	115	Right-handed alpha
Helix 91	AK1	H	139	143	Right-handed 310
Helix 92	AK2	H	154	171	Right-handed alpha
Helix 93	AK3	H	218	223	Right-handed alpha
Helix 94	AK4	H	224	227	Right-handed 310
Helix 95	AK5	H	256	270	Right-handed alpha
Helix 96	AK6	H	284	289	Right-handed 310
Helix 97	AK7	H	300	302	Right-handed 310
Helix 98	AK8	H	318	335	Right-handed alpha

There are 31 sheets in PDB entry 9YWI. 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,

There are 9 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	61	64	first strand
Strand 2	A	67	70	anti-parallel
Strand 3	A	73	78	anti-parallel
Strand 4	A	30	36	parallel
Strand 5	A	3	8	parallel
Strand 6	A	95	98	parallel
Strand 7	A	119	122	parallel
Strand 8	A	149	151	parallel
Strand 9	A	132	133	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	50	51	first strand
Strand 2	A	55	56	anti-parallel

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There are 7 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	209	212	first strand
Strand 2	A	230	237	anti-parallel
Strand 3	A	173	183	parallel
Strand 4	A	243	251	anti-parallel
Strand 5	A	308	315	anti-parallel
Strand 6	A	295	298	anti-parallel
Strand 7	A	276	279	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	A	209	212	first strand
Strand 2	A	230	237	anti-parallel
Strand 3	A	173	183	parallel
Strand 4	A	243	251	anti-parallel
Strand 5	A	308	315	anti-parallel
Strand 6	A	303	305	anti-parallel

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There are 9 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	61	64	first strand
Strand 2	B	67	70	anti-parallel
Strand 3	B	73	78	anti-parallel
Strand 4	B	30	36	parallel
Strand 5	B	3	8	parallel
Strand 6	B	95	98	parallel
Strand 7	B	119	122	parallel
Strand 8	B	149	151	parallel
Strand 9	B	132	133	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	B	50	51	first strand
Strand 2	B	55	56	anti-parallel

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There are 7 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	209	212	first strand
Strand 2	B	230	237	anti-parallel
Strand 3	B	173	183	parallel
Strand 4	B	243	251	anti-parallel
Strand 5	B	308	315	anti-parallel
Strand 6	B	295	298	anti-parallel
Strand 7	B	276	279	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	B	209	212	first strand
Strand 2	B	230	237	anti-parallel
Strand 3	B	173	183	parallel
Strand 4	B	243	251	anti-parallel
Strand 5	B	308	315	anti-parallel
Strand 6	B	303	305	anti-parallel

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There are 8 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	61	64	first strand
Strand 2	C	67	70	anti-parallel
Strand 3	C	73	78	anti-parallel
Strand 4	C	30	36	parallel
Strand 5	C	3	8	parallel
Strand 6	C	95	98	parallel
Strand 7	C	119	122	parallel
Strand 8	C	149	151	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	C	50	51	first strand
Strand 2	C	55	56	anti-parallel

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There are 7 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	209	211	first strand
Strand 2	C	230	237	anti-parallel
Strand 3	C	173	183	parallel
Strand 4	C	243	251	anti-parallel
Strand 5	C	308	315	anti-parallel
Strand 6	C	295	298	anti-parallel
Strand 7	C	276	279	parallel

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There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	209	211	first strand
Strand 2	C	230	237	anti-parallel
Strand 3	C	173	183	parallel
Strand 4	C	243	251	anti-parallel
Strand 5	C	308	315	anti-parallel
Strand 6	C	303	305	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	D	61	64	first strand
Strand 2	D	67	70	anti-parallel
Strand 3	D	73	78	anti-parallel
Strand 4	D	30	36	parallel
Strand 5	D	3	8	parallel
Strand 6	D	95	98	parallel
Strand 7	D	119	122	parallel
Strand 8	D	149	151	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	D	209	211	first strand
Strand 2	D	230	237	anti-parallel
Strand 3	D	173	183	parallel
Strand 4	D	243	251	anti-parallel
Strand 5	D	308	315	anti-parallel
Strand 6	D	295	298	anti-parallel
Strand 7	D	276	279	parallel

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There are 6 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	209	211	first strand
Strand 2	D	230	237	anti-parallel
Strand 3	D	173	183	parallel
Strand 4	D	243	251	anti-parallel
Strand 5	D	308	315	anti-parallel
Strand 6	D	303	305	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	E	61	64	first strand
Strand 2	E	67	70	anti-parallel
Strand 3	E	73	78	anti-parallel
Strand 4	E	30	36	parallel
Strand 5	E	3	8	parallel
Strand 6	E	95	98	parallel
Strand 7	E	119	122	parallel
Strand 8	E	149	151	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	E	50	51	first strand
Strand 2	E	55	56	anti-parallel

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There are 7 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	209	212	first strand
Strand 2	E	230	237	anti-parallel
Strand 3	E	173	183	parallel
Strand 4	E	243	251	anti-parallel
Strand 5	E	308	315	anti-parallel
Strand 6	E	295	298	anti-parallel
Strand 7	E	276	279	parallel

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There are 6 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	209	212	first strand
Strand 2	E	230	237	anti-parallel
Strand 3	E	173	183	parallel
Strand 4	E	243	251	anti-parallel
Strand 5	E	308	315	anti-parallel
Strand 6	E	303	305	anti-parallel

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There are 9 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	61	64	first strand
Strand 2	F	67	70	anti-parallel
Strand 3	F	73	78	anti-parallel
Strand 4	F	30	36	parallel
Strand 5	F	3	8	parallel
Strand 6	F	95	98	parallel
Strand 7	F	119	122	parallel
Strand 8	F	149	151	parallel
Strand 9	F	132	133	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	F	50	51	first strand
Strand 2	F	55	56	anti-parallel

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There are 7 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	209	211	first strand
Strand 2	F	230	237	anti-parallel
Strand 3	F	173	183	parallel
Strand 4	F	243	251	anti-parallel
Strand 5	F	308	315	anti-parallel
Strand 6	F	295	298	anti-parallel
Strand 7	F	276	279	parallel

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There are 6 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	209	211	first strand
Strand 2	F	230	237	anti-parallel
Strand 3	F	173	183	parallel
Strand 4	F	243	251	anti-parallel
Strand 5	F	308	315	anti-parallel
Strand 6	F	303	305	anti-parallel

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There are 8 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	61	64	first strand
Strand 2	G	67	70	anti-parallel
Strand 3	G	73	78	anti-parallel
Strand 4	G	30	36	parallel
Strand 5	G	3	8	parallel
Strand 6	G	95	98	parallel
Strand 7	G	119	122	parallel
Strand 8	G	149	151	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	50	51	first strand
Strand 2	G	55	56	anti-parallel

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There are 7 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	209	212	first strand
Strand 2	G	230	237	anti-parallel
Strand 3	G	173	183	parallel
Strand 4	G	243	251	anti-parallel
Strand 5	G	308	315	anti-parallel
Strand 6	G	295	298	anti-parallel
Strand 7	G	276	279	parallel

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There are 6 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	209	212	first strand
Strand 2	G	230	237	anti-parallel
Strand 3	G	173	183	parallel
Strand 4	G	243	251	anti-parallel
Strand 5	G	308	315	anti-parallel
Strand 6	G	303	305	anti-parallel

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There are 9 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	61	64	first strand
Strand 2	H	67	70	anti-parallel
Strand 3	H	73	78	anti-parallel
Strand 4	H	30	36	parallel
Strand 5	H	3	8	parallel
Strand 6	H	95	98	parallel
Strand 7	H	119	122	parallel
Strand 8	H	149	151	parallel
Strand 9	H	132	133	parallel

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There are 2 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	50	51	first strand
Strand 2	H	55	56	anti-parallel

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There are 7 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	209	212	first strand
Strand 2	H	230	237	anti-parallel
Strand 3	H	173	183	parallel
Strand 4	H	243	251	anti-parallel
Strand 5	H	308	315	anti-parallel
Strand 6	H	295	298	anti-parallel
Strand 7	H	276	279	parallel

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There are 6 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	209	212	first strand
Strand 2	H	230	237	anti-parallel
Strand 3	H	173	183	parallel
Strand 4	H	243	251	anti-parallel
Strand 5	H	308	315	anti-parallel
Strand 6	H	303	305	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: 9YWI

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