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

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 9SYQ entry

There are 2 chains in PDB entry 9SYQ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	LEU 339
B	MET 1	VAL 303

There are 93 helices in PDB entry 9SYQ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	2	8	Right-handed alpha
Helix 2	AA2	A	180	182	Right-handed 310
Helix 3	AA3	A	194	199	Right-handed alpha
Helix 4	AA4	A	253	257	Right-handed 310
Helix 5	AA5	B	2	8	Right-handed alpha
Helix 6	AA6	B	180	182	Right-handed 310
Helix 7	AA7	B	194	199	Right-handed alpha
Helix 8	AA8	B	253	257	Right-handed 310
Helix 9	AA9	B	336	338	Right-handed 310
Helix 10	AB1	C	2	8	Right-handed alpha
Helix 11	AB2	C	194	199	Right-handed alpha
Helix 12	AB3	C	253	257	Right-handed 310
Helix 13	AB4	C	336	338	Right-handed 310
Helix 14	AB5	D	2	8	Right-handed alpha
Helix 15	AB6	D	194	199	Right-handed alpha
Helix 16	AB7	D	336	338	Right-handed 310
Helix 17	AB8	E	5	23	Right-handed alpha
Helix 18	AB9	E	26	33	Right-handed alpha
Helix 19	AC1	E	34	40	Right-handed 310
Helix 20	AC2	E	42	59	Right-handed alpha
Helix 21	AC3	E	63	83	Right-handed alpha
Helix 22	AC4	E	86	111	Right-handed alpha
Helix 23	AC5	E	114	135	Right-handed alpha
Helix 24	AC6	E	136	154	Right-handed alpha
Helix 25	AC7	E	170	174	Right-handed 310
Helix 26	AC8	E	182	202	Right-handed alpha
Helix 27	AC9	E	207	225	Right-handed alpha
Helix 28	AD1	E	228	238	Right-handed alpha
Helix 29	AD2	E	254	274	Right-handed alpha
Helix 30	AD3	E	279	291	Right-handed alpha
Helix 31	AD4	F	4	23	Right-handed alpha
Helix 32	AD5	F	26	33	Right-handed alpha
Helix 33	AD6	F	34	40	Right-handed 310
Helix 34	AD7	F	42	59	Right-handed alpha
Helix 35	AD8	F	63	84	Right-handed alpha
Helix 36	AD9	F	86	110	Right-handed alpha
Helix 37	AE1	F	114	135	Right-handed alpha
Helix 38	AE2	F	136	154	Right-handed alpha
Helix 39	AE3	F	170	174	Right-handed 310
Helix 40	AE4	F	182	202	Right-handed alpha
Helix 41	AE5	F	207	225	Right-handed alpha
Helix 42	AE6	F	228	237	Right-handed alpha
Helix 43	AE7	F	251	275	Right-handed alpha
Helix 44	AE8	F	279	292	Right-handed alpha
Helix 45	AE9	G	4	23	Right-handed alpha
Helix 46	AF1	G	26	35	Right-handed alpha
Helix 47	AF2	G	36	40	Right-handed 310
Helix 48	AF3	G	42	58	Right-handed alpha
Helix 49	AF4	G	63	84	Right-handed alpha
Helix 50	AF5	G	86	111	Right-handed alpha
Helix 51	AF6	G	114	134	Right-handed alpha
Helix 52	AF7	G	136	154	Right-handed alpha
Helix 53	AF8	G	170	174	Right-handed 310
Helix 54	AF9	G	182	199	Right-handed alpha
Helix 55	AG1	G	207	225	Right-handed alpha
Helix 56	AG2	G	228	238	Right-handed alpha
Helix 57	AG3	G	251	274	Right-handed alpha
Helix 58	AG4	G	279	292	Right-handed alpha
Helix 59	AG5	H	4	23	Right-handed alpha
Helix 60	AG6	H	26	35	Right-handed alpha
Helix 61	AG7	H	36	40	Right-handed 310
Helix 62	AG8	H	42	59	Right-handed alpha
Helix 63	AG9	H	63	74	Right-handed alpha
Helix 64	AH1	H	74	83	Right-handed alpha
Helix 65	AH2	H	86	110	Right-handed alpha
Helix 66	AH3	H	115	134	Right-handed alpha
Helix 67	AH4	H	136	154	Right-handed alpha
Helix 68	AH5	H	160	164	Right-handed 310
Helix 69	AH6	H	170	174	Right-handed 310
Helix 70	AH7	H	182	202	Right-handed alpha
Helix 71	AH8	H	207	225	Right-handed alpha
Helix 72	AH9	H	228	237	Right-handed alpha
Helix 73	AI1	H	251	274	Right-handed alpha
Helix 74	AI2	H	279	291	Right-handed alpha
Helix 75	AI3	I	113	128	Right-handed alpha
Helix 76	AI4	I	145	166	Right-handed alpha
Helix 77	AI5	I	169	185	Right-handed alpha
Helix 78	AI6	J	113	127	Right-handed alpha
Helix 79	AI7	J	145	165	Right-handed alpha
Helix 80	AI8	J	169	185	Right-handed alpha
Helix 81	AI9	K	113	128	Right-handed alpha
Helix 82	AJ1	K	150	167	Right-handed alpha
Helix 83	AJ2	K	169	183	Right-handed alpha
Helix 84	AJ3	L	113	128	Right-handed alpha
Helix 85	AJ4	L	145	167	Right-handed alpha
Helix 86	AJ5	L	169	185	Right-handed alpha
Helix 87	AJ6	M	24	28	Right-handed 310
Helix 88	AJ7	M	35	47	Right-handed alpha
Helix 89	AJ8	N	24	28	Right-handed 310
Helix 90	AJ9	N	35	47	Right-handed alpha
Helix 91	AK1	O	35	47	Right-handed alpha
Helix 92	AK2	P	24	28	Right-handed 310
Helix 93	AK3	P	35	47	Right-handed alpha

There are 32 sheets in PDB entry 9SYQ. 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,

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	9	15	first strand
Strand 2	A	329	334	anti-parallel
Strand 3	A	322	325	anti-parallel
Strand 4	A	312	315	anti-parallel

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There are 5 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	26	29	first strand
Strand 2	A	35	40	anti-parallel
Strand 3	A	45	50	anti-parallel
Strand 4	A	55	61	anti-parallel
Strand 5	M	55	56	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	A	70	72	first strand
Strand 2	A	78	81	anti-parallel
Strand 3	A	90	94	anti-parallel
Strand 4	A	99	104	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	A	111	116	first strand
Strand 2	A	122	127	anti-parallel
Strand 3	A	131	136	anti-parallel
Strand 4	A	142	148	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	A	154	157	first strand
Strand 2	A	163	168	anti-parallel
Strand 3	A	173	178	anti-parallel
Strand 4	A	188	191	anti-parallel

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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	210	215	first strand
Strand 2	A	221	226	anti-parallel
Strand 3	A	231	235	anti-parallel
Strand 4	A	241	245	anti-parallel
Strand 5	A	294	296	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	A	262	264	first strand
Strand 2	A	270	276	anti-parallel
Strand 3	A	279	284	anti-parallel
Strand 4	A	300	303	anti-parallel

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There are 4 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	9	15	first strand
Strand 2	B	329	334	anti-parallel
Strand 3	B	322	325	anti-parallel
Strand 4	B	312	315	anti-parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	26	29	first strand
Strand 2	B	35	40	anti-parallel
Strand 3	B	45	50	anti-parallel
Strand 4	B	55	61	anti-parallel
Strand 5	N	55	56	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	B	70	72	first strand
Strand 2	B	78	81	anti-parallel
Strand 3	B	90	94	anti-parallel
Strand 4	B	99	104	anti-parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	111	116	first strand
Strand 2	B	122	127	anti-parallel
Strand 3	B	131	136	anti-parallel
Strand 4	B	141	148	anti-parallel
Strand 5	N	67	68	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	B	153	157	first strand
Strand 2	B	163	168	anti-parallel
Strand 3	B	173	178	anti-parallel
Strand 4	B	188	191	anti-parallel

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There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	210	215	first strand
Strand 2	B	221	226	anti-parallel
Strand 3	B	231	235	anti-parallel
Strand 4	B	241	245	anti-parallel
Strand 5	B	294	296	parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	262	264	first strand
Strand 2	B	270	274	anti-parallel
Strand 3	B	279	284	anti-parallel
Strand 4	B	300	303	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	9	15	first strand
Strand 2	C	329	334	anti-parallel
Strand 3	C	322	325	anti-parallel
Strand 4	C	312	315	anti-parallel

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There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	26	29	first strand
Strand 2	C	35	40	anti-parallel
Strand 3	C	45	50	anti-parallel
Strand 4	C	55	61	anti-parallel
Strand 5	O	55	56	parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	70	72	first strand
Strand 2	C	78	81	anti-parallel
Strand 3	C	90	94	anti-parallel
Strand 4	C	99	104	anti-parallel

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There are 5 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	111	116	first strand
Strand 2	C	122	127	anti-parallel
Strand 3	C	131	136	anti-parallel
Strand 4	C	141	145	anti-parallel
Strand 5	O	67	68	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	C	153	157	first strand
Strand 2	C	163	168	anti-parallel
Strand 3	C	173	178	anti-parallel
Strand 4	C	188	191	anti-parallel

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There are 5 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	210	215	first strand
Strand 2	C	221	226	anti-parallel
Strand 3	C	231	235	anti-parallel
Strand 4	C	241	245	anti-parallel
Strand 5	C	294	296	parallel

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There are 4 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	262	264	first strand
Strand 2	C	270	276	anti-parallel
Strand 3	C	279	284	anti-parallel
Strand 4	C	300	303	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	9	15	first strand
Strand 2	D	329	334	anti-parallel
Strand 3	D	322	325	anti-parallel
Strand 4	D	312	315	anti-parallel

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There are 5 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	27	29	first strand
Strand 2	D	35	40	anti-parallel
Strand 3	D	45	50	anti-parallel
Strand 4	D	55	61	anti-parallel
Strand 5	P	54	56	parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	70	72	first strand
Strand 2	D	78	81	anti-parallel
Strand 3	D	90	94	anti-parallel
Strand 4	D	99	104	anti-parallel

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There are 5 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	111	116	first strand
Strand 2	D	122	127	anti-parallel
Strand 3	D	131	136	anti-parallel
Strand 4	D	142	148	anti-parallel
Strand 5	P	74	76	parallel

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There are 4 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	153	157	first strand
Strand 2	D	163	168	anti-parallel
Strand 3	D	173	178	anti-parallel
Strand 4	D	188	191	anti-parallel

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There are 5 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	210	215	first strand
Strand 2	D	221	226	anti-parallel
Strand 3	D	231	235	anti-parallel
Strand 4	D	241	245	anti-parallel
Strand 5	D	295	296	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	D	262	264	first strand
Strand 2	D	270	274	anti-parallel
Strand 3	D	279	284	anti-parallel
Strand 4	D	300	303	anti-parallel

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There are 3 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	108	111	first strand
Strand 2	I	133	140	parallel
Strand 3	I	190	197	anti-parallel

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There are 4 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	9	10	first strand
Strand 2	J	108	111	parallel
Strand 3	J	133	139	parallel
Strand 4	J	193	197	anti-parallel

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There are 3 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	108	111	first strand
Strand 2	K	133	140	parallel
Strand 3	K	190	197	anti-parallel

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There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	9	10	first strand
Strand 2	L	108	111	parallel
Strand 3	L	133	140	parallel
Strand 4	L	190	197	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: 9SYQ

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