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

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 9DQB entry

There are 5 chains in PDB entry 9DQB (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
C	MET 1	PRO 157
D	TYR 21	GLY 97
G	TYR 21	GLY 97
A	GLY 9	PRO 345
B	ARG 5	GLY 548

There are 48 helices in PDB entry 9DQB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	C	2	19	Right-handed alpha
Helix 2	AA2	C	94	98	Right-handed 310
Helix 3	AA3	C	108	122	Right-handed alpha
Helix 4	AA4	C	131	140	Right-handed alpha
Helix 5	AA5	C	140	155	Right-handed alpha
Helix 6	AA6	D	43	56	Right-handed alpha
Helix 7	AA7	D	58	60	Right-handed 310
Helix 8	AA8	D	76	81	Right-handed alpha
Helix 9	AA9	G	44	55	Right-handed alpha
Helix 10	AB1	G	76	81	Right-handed alpha
Helix 11	AB2	A	12	19	Right-handed alpha
Helix 12	AB3	A	19	36	Right-handed alpha
Helix 13	AB4	A	45	59	Right-handed alpha
Helix 14	AB5	A	90	103	Right-handed alpha
Helix 15	AB6	A	119	124	Right-handed 310
Helix 16	AB7	A	135	149	Right-handed alpha
Helix 17	AB8	A	215	220	Right-handed alpha
Helix 18	AB9	A	226	234	Right-handed alpha
Helix 19	AC1	A	238	254	Right-handed alpha
Helix 20	AC2	A	258	260	Right-handed 310
Helix 21	AC3	A	261	281	Right-handed alpha
Helix 22	AC4	A	283	287	Right-handed 310
Helix 23	AC5	A	288	289	Right-handed 310
Helix 24	AC6	A	290	296	Right-handed alpha
Helix 25	AC7	A	299	320	Right-handed alpha
Helix 26	AC8	B	8	18	Right-handed alpha
Helix 27	AC9	B	26	40	Right-handed alpha
Helix 28	AD1	B	54	59	Right-handed 310
Helix 29	AD2	B	64	68	Right-handed 310
Helix 30	AD3	B	71	81	Right-handed alpha
Helix 31	AD4	B	102	108	Right-handed alpha
Helix 32	AD5	B	118	133	Right-handed alpha
Helix 33	AD6	B	181	197	Right-handed alpha
Helix 34	AD7	B	218	221	Right-handed 310
Helix 35	AD8	B	222	229	Right-handed alpha
Helix 36	AD9	B	239	247	Right-handed alpha
Helix 37	AE1	B	250	260	Right-handed alpha
Helix 38	AE2	B	260	268	Right-handed alpha
Helix 39	AE3	B	269	274	Right-handed alpha
Helix 40	AE4	B	283	290	Right-handed alpha
Helix 41	AE5	B	314	336	Right-handed alpha
Helix 42	AE6	B	348	366	Right-handed alpha
Helix 43	AE7	B	372	381	Right-handed alpha
Helix 44	AE8	B	387	407	Right-handed alpha
Helix 45	AE9	B	460	467	Right-handed alpha
Helix 46	AF1	B	494	499	Right-handed alpha
Helix 47	AF2	B	500	502	Right-handed 310
Helix 48	AF3	B	536	539	Right-handed 310

There are 7 sheets in PDB entry 9DQB. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

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	C	25	30	first strand
Strand 2	C	36	46	anti-parallel
Strand 3	C	57	63	anti-parallel
Strand 4	C	74	77	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	D	33	38	first strand
Strand 2	D	22	27	anti-parallel
Strand 3	D	86	92	parallel
Strand 4	D	62	66	anti-parallel
Strand 5	D	69	70	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	G	22	23	first strand
Strand 2	G	37	38	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	G	33	34	first strand
Strand 2	G	25	27	anti-parallel
Strand 3	G	87	91	parallel
Strand 4	G	63	66	anti-parallel
Strand 5	G	69	70	anti-parallel

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There are 16 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	107	111	first strand
Strand 2	A	62	66	parallel
Strand 3	A	38	42	parallel
Strand 4	A	128	131	parallel
Strand 5	A	152	159	parallel
Strand 6	A	162	168	anti-parallel
Strand 7	A	328	332	anti-parallel
Strand 8	A	337	341	anti-parallel
Strand 9	B	427	433	anti-parallel
Strand 10	B	414	418	anti-parallel
Strand 11	B	145	151	anti-parallel
Strand 12	B	136	142	anti-parallel
Strand 13	B	111	114	parallel
Strand 14	B	19	23	parallel
Strand 15	B	43	47	parallel
Strand 16	B	88	92	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	172	177	first strand
Strand 2	A	206	211	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	B	488	489	first strand
Strand 2	B	481	482	anti-parallel
Strand 3	B	516	519	anti-parallel
Strand 4	B	528	534	anti-parallel
Strand 5	B	449	454	parallel
Strand 6	B	544	546	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: 9DQB

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