Analysis of interatomic Contacts of Structural Units in PDB entry:
9Q9I

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 9Q9I entry

There are 7 chains in PDB entry 9Q9I (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
P	T 5	T 31
T	A 6	A 32
F	LYS 653	ARG 753
A	MET 1	PHE 1309
B	SER 2	HIS 1312
D	ASP 8	PHE 504
E	LEU 7	THR 507

There are 62 helices in PDB entry 9Q9I. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	F	716	746	Right-handed alpha
Helix 2	AA2	A	18	22	Right-handed 310
Helix 3	AA3	A	41	55	Right-handed alpha
Helix 4	AA4	A	62	67	Right-handed alpha
Helix 5	AA5	A	69	74	Right-handed alpha
Helix 6	AA6	A	134	145	Right-handed alpha
Helix 7	AA7	A	147	154	Right-handed alpha
Helix 8	AA8	A	168	180	Right-handed alpha
Helix 9	AA9	A	182	236	Right-handed alpha
Helix 10	AB1	A	1079	1093	Right-handed alpha
Helix 11	AB2	A	1094	1099	Right-handed alpha
Helix 12	AB3	A	1100	1140	Right-handed alpha
Helix 13	AB4	A	1140	1155	Right-handed alpha
Helix 14	AB5	A	1202	1221	Right-handed alpha
Helix 15	AB6	A	1238	1257	Right-handed alpha
Helix 16	AB7	A	1270	1279	Right-handed alpha
Helix 17	AB8	B	18	22	Right-handed 310
Helix 18	AB9	B	41	55	Right-handed alpha
Helix 19	AC1	B	132	145	Right-handed alpha
Helix 20	AC2	B	147	154	Right-handed alpha
Helix 21	AC3	B	163	167	Right-handed 310
Helix 22	AC4	B	168	180	Right-handed alpha
Helix 23	AC5	B	182	237	Right-handed alpha
Helix 24	AC6	B	1079	1094	Right-handed alpha
Helix 25	AC7	B	1094	1099	Right-handed alpha
Helix 26	AC8	B	1099	1155	Right-handed alpha
Helix 27	AC9	B	1202	1222	Right-handed alpha
Helix 28	AD1	B	1238	1257	Right-handed alpha
Helix 29	AD2	B	1270	1277	Right-handed alpha
Helix 30	AD3	B	1305	1310	Right-handed 310
Helix 31	AD4	D	35	51	Right-handed alpha
Helix 32	AD5	D	68	83	Right-handed alpha
Helix 33	AD6	D	96	101	Right-handed alpha
Helix 34	AD7	D	109	113	Right-handed 310
Helix 35	AD8	D	127	131	Right-handed 310
Helix 36	AD9	D	139	148	Right-handed alpha
Helix 37	AE1	D	185	195	Right-handed alpha
Helix 38	AE2	D	206	210	Right-handed 310
Helix 39	AE3	D	230	234	Right-handed 310
Helix 40	AE4	D	315	317	Right-handed 310
Helix 41	AE5	D	327	351	Right-handed alpha
Helix 42	AE6	D	377	383	Right-handed alpha
Helix 43	AE7	D	429	444	Right-handed alpha
Helix 44	AE8	D	453	464	Right-handed alpha
Helix 45	AE9	D	468	488	Right-handed alpha
Helix 46	AF1	D	493	504	Right-handed alpha
Helix 47	AF2	E	34	50	Right-handed alpha
Helix 48	AF3	E	68	83	Right-handed alpha
Helix 49	AF4	E	96	101	Right-handed alpha
Helix 50	AF5	E	109	113	Right-handed 310
Helix 51	AF6	E	139	148	Right-handed alpha
Helix 52	AF7	E	185	195	Right-handed alpha
Helix 53	AF8	E	206	210	Right-handed 310
Helix 54	AF9	E	275	280	Right-handed 310
Helix 55	AG1	E	315	317	Right-handed 310
Helix 56	AG2	E	327	351	Right-handed alpha
Helix 57	AG3	E	377	382	Right-handed alpha
Helix 58	AG4	E	383	386	Right-handed 310
Helix 59	AG5	E	428	442	Right-handed alpha
Helix 60	AG6	E	453	465	Right-handed alpha
Helix 61	AG7	E	468	488	Right-handed alpha
Helix 62	AG8	E	493	507	Right-handed alpha

There are 20 sheets in PDB entry 9Q9I. 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 3 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	656	660	first strand
Strand 2	D	198	203	parallel
Strand 3	D	162	164	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	F	708	710	first strand
Strand 2	E	198	203	anti-parallel
Strand 3	E	162	164	parallel

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There are 5 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	23	26	first strand
Strand 2	A	4	10	anti-parallel
Strand 3	A	77	87	anti-parallel
Strand 4	A	93	105	anti-parallel
Strand 5	A	108	112	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	A	23	26	first strand
Strand 2	A	4	10	anti-parallel
Strand 3	A	77	87	anti-parallel
Strand 4	A	93	105	anti-parallel
Strand 5	A	116	119	anti-parallel
Strand 6	A	129	131	anti-parallel

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There are 5 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	1226	1231	first strand
Strand 2	A	1262	1267	parallel
Strand 3	A	31	35	parallel
Strand 4	A	1285	1291	parallel
Strand 5	A	1297	1303	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	A	121	122	first strand
Strand 2	A	125	126	anti-parallel

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There are 3 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	1163	1168	first strand
Strand 2	A	1183	1190	anti-parallel
Strand 3	A	1193	1196	anti-parallel

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There are 5 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	23	26	first strand
Strand 2	B	3	10	anti-parallel
Strand 3	B	79	87	anti-parallel
Strand 4	B	99	101	anti-parallel
Strand 5	B	112	114	anti-parallel

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There are 6 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	23	26	first strand
Strand 2	B	3	10	anti-parallel
Strand 3	B	79	87	anti-parallel
Strand 4	B	93	96	anti-parallel
Strand 5	B	116	119	anti-parallel
Strand 6	B	128	131	anti-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	B	1230	1231	first strand
Strand 2	B	1266	1267	parallel
Strand 3	B	33	35	parallel
Strand 4	B	1285	1291	parallel
Strand 5	B	1297	1303	anti-parallel

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There are 2 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	104	105	first strand
Strand 2	B	108	109	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	B	1164	1167	first strand
Strand 2	B	1184	1190	anti-parallel
Strand 3	B	1193	1196	anti-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	D	151	152	first strand
Strand 2	D	122	124	parallel
Strand 3	D	54	57	parallel
Strand 4	D	15	17	parallel
Strand 5	D	283	287	anti-parallel
Strand 6	D	296	300	anti-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	92	93	first strand
Strand 2	D	167	171	anti-parallel
Strand 3	D	174	181	anti-parallel
Strand 4	D	211	216	parallel
Strand 5	D	240	242	parallel
Strand 6	D	262	265	parallel
Strand 7	D	250	254	anti-parallel

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There are 3 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	307	313	first strand
Strand 2	D	362	368	parallel
Strand 3	D	396	399	parallel

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There are 4 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	15	16	first strand
Strand 2	E	54	57	parallel
Strand 3	E	122	124	parallel
Strand 4	E	151	152	parallel

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There are 6 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	167	171	first strand
Strand 2	E	174	181	anti-parallel
Strand 3	E	213	217	parallel
Strand 4	E	240	244	parallel
Strand 5	E	262	265	parallel
Strand 6	E	250	254	anti-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	E	283	284	first strand
Strand 2	E	299	300	anti-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	E	287	290	first strand
Strand 2	E	293	296	anti-parallel

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There are 3 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	307	313	first strand
Strand 2	E	362	368	parallel
Strand 3	E	396	399	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: 9Q9I

Analysis of interatomic Contacts of Structural Units in PDB entry:
9Q9I