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

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 9WQK entry

There are 6 chains in PDB entry 9WQK (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
X	ARG 25	THR 838
Y	ARG 25	ARG 831
A	THR 4	PHE 354
B	GLU 3	ASN 340
G	ASN 5	GLU 63
F	ASP 1	LYS 248

There are 76 helices in PDB entry 9WQK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	X	48	52	Right-handed 310
Helix 2	AA2	X	65	82	Right-handed alpha
Helix 3	AA3	X	101	114	Right-handed alpha
Helix 4	AA4	X	115	117	Right-handed 310
Helix 5	AA5	X	151	164	Right-handed alpha
Helix 6	AA6	X	176	181	Right-handed 310
Helix 7	AA7	X	194	209	Right-handed alpha
Helix 8	AA8	X	221	238	Right-handed alpha
Helix 9	AA9	X	253	266	Right-handed alpha
Helix 10	AB1	X	279	294	Right-handed alpha
Helix 11	AB2	X	310	315	Right-handed alpha
Helix 12	AB3	X	317	322	Right-handed alpha
Helix 13	AB4	X	334	342	Right-handed alpha
Helix 14	AB5	X	354	364	Right-handed alpha
Helix 15	AB6	X	396	419	Right-handed alpha
Helix 16	AB7	X	426	430	Right-handed 310
Helix 17	AB8	X	433	444	Right-handed alpha
Helix 18	AB9	X	495	500	Right-handed alpha
Helix 19	AC1	X	502	506	Right-handed 310
Helix 20	AC2	X	577	604	Right-handed alpha
Helix 21	AC3	X	607	613	Right-handed alpha
Helix 22	AC4	X	614	637	Right-handed alpha
Helix 23	AC5	X	640	674	Right-handed alpha
Helix 24	AC6	X	689	715	Right-handed alpha
Helix 25	AC7	X	736	761	Right-handed alpha
Helix 26	AC8	X	770	793	Right-handed alpha
Helix 27	AC9	X	797	818	Right-handed alpha
Helix 28	AD1	X	818	828	Right-handed alpha
Helix 29	AD2	X	829	832	Right-handed 310
Helix 30	AD3	Y	48	52	Right-handed 310
Helix 31	AD4	Y	65	81	Right-handed alpha
Helix 32	AD5	Y	101	114	Right-handed alpha
Helix 33	AD6	Y	115	117	Right-handed 310
Helix 34	AD7	Y	151	163	Right-handed alpha
Helix 35	AD8	Y	164	166	Right-handed 310
Helix 36	AD9	Y	176	181	Right-handed 310
Helix 37	AE1	Y	194	209	Right-handed alpha
Helix 38	AE2	Y	221	238	Right-handed alpha
Helix 39	AE3	Y	253	266	Right-handed alpha
Helix 40	AE4	Y	279	294	Right-handed alpha
Helix 41	AE5	Y	310	315	Right-handed alpha
Helix 42	AE6	Y	317	322	Right-handed alpha
Helix 43	AE7	Y	334	342	Right-handed alpha
Helix 44	AE8	Y	354	364	Right-handed alpha
Helix 45	AE9	Y	396	419	Right-handed alpha
Helix 46	AF1	Y	426	430	Right-handed 310
Helix 47	AF2	Y	433	444	Right-handed alpha
Helix 48	AF3	Y	495	500	Right-handed alpha
Helix 49	AF4	Y	502	506	Right-handed 310
Helix 50	AF5	Y	577	604	Right-handed alpha
Helix 51	AF6	Y	607	612	Right-handed alpha
Helix 52	AF7	Y	614	636	Right-handed alpha
Helix 53	AF8	Y	640	673	Right-handed alpha
Helix 54	AF9	Y	689	715	Right-handed alpha
Helix 55	AG1	Y	737	760	Right-handed alpha
Helix 56	AG2	Y	765	793	Right-handed alpha
Helix 57	AG3	Y	797	818	Right-handed alpha
Helix 58	AG4	Y	818	827	Right-handed alpha
Helix 59	AG5	A	6	33	Right-handed alpha
Helix 60	AG6	A	45	55	Right-handed alpha
Helix 61	AG7	A	207	215	Right-handed alpha
Helix 62	AG8	A	228	231	Right-handed 310
Helix 63	AG9	A	241	255	Right-handed alpha
Helix 64	AH1	A	256	260	Right-handed 310
Helix 65	AH2	A	270	281	Right-handed alpha
Helix 66	AH3	A	282	286	Right-handed 310
Helix 67	AH4	A	295	310	Right-handed alpha
Helix 68	AH5	A	330	351	Right-handed alpha
Helix 69	AH6	B	4	25	Right-handed alpha
Helix 70	AH7	B	29	34	Right-handed alpha
Helix 71	AH8	G	6	24	Right-handed alpha
Helix 72	AH9	G	29	44	Right-handed alpha
Helix 73	AI1	G	45	48	Right-handed 310
Helix 74	AI2	F	28	32	Right-handed 310
Helix 75	AI3	F	53	56	Right-handed 310
Helix 76	AI4	F	220	224	Right-handed 310

There are 27 sheets in PDB entry 9WQK. 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,

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	X	28	31	first strand
Strand 2	X	91	97	anti-parallel
Strand 3	X	35	41	parallel
Strand 4	X	143	147	parallel
Strand 5	X	169	171	parallel
Strand 6	X	188	190	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	X	241	248	first strand
Strand 2	X	213	219	parallel
Strand 3	X	273	277	parallel
Strand 4	X	300	303	parallel
Strand 5	X	324	329	parallel
Strand 6	X	466	473	anti-parallel
Strand 7	X	479	488	anti-parallel
Strand 8	X	491	494	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	X	445	447	first strand
Strand 2	X	453	455	anti-parallel

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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	X	519	523	first strand
Strand 2	X	532	536	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	X	541	545	first strand
Strand 2	X	548	551	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	X	556	558	first strand
Strand 2	X	565	567	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	X	719	722	first strand
Strand 2	X	730	733	anti-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	Y	29	31	first strand
Strand 2	Y	91	97	anti-parallel
Strand 3	Y	35	41	parallel
Strand 4	Y	143	147	parallel
Strand 5	Y	169	171	parallel
Strand 6	Y	188	190	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	Y	241	248	first strand
Strand 2	Y	213	219	parallel
Strand 3	Y	273	276	parallel
Strand 4	Y	300	303	parallel
Strand 5	Y	324	329	parallel
Strand 6	Y	466	473	anti-parallel
Strand 7	Y	479	488	anti-parallel
Strand 8	Y	491	493	anti-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	Y	445	447	first strand
Strand 2	Y	453	455	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	Y	519	523	first strand
Strand 2	Y	532	536	anti-parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Y	541	545	first strand
Strand 2	Y	548	551	anti-parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Y	556	558	first strand
Strand 2	Y	565	567	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Y	719	722	first strand
Strand 2	Y	730	733	anti-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	A	185	191	first strand
Strand 2	A	194	200	anti-parallel
Strand 3	A	34	40	parallel
Strand 4	A	220	226	parallel
Strand 5	A	263	269	parallel
Strand 6	A	319	323	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	B	46	51	first strand
Strand 2	B	336	340	anti-parallel
Strand 3	B	327	331	anti-parallel
Strand 4	B	315	320	anti-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	B	58	63	first strand
Strand 2	B	69	74	anti-parallel
Strand 3	B	78	83	anti-parallel
Strand 4	B	88	94	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	100	105	first strand
Strand 2	B	111	116	anti-parallel
Strand 3	B	121	125	anti-parallel
Strand 4	B	134	139	anti-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	B	146	151	first strand
Strand 2	B	156	161	anti-parallel
Strand 3	B	166	170	anti-parallel
Strand 4	B	175	180	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	B	187	192	first strand
Strand 2	B	198	203	anti-parallel
Strand 3	B	207	212	anti-parallel
Strand 4	B	218	223	anti-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	B	229	234	first strand
Strand 2	B	240	245	anti-parallel
Strand 3	B	250	254	anti-parallel
Strand 4	B	259	264	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	B	273	278	first strand
Strand 2	B	284	289	anti-parallel
Strand 3	B	293	298	anti-parallel
Strand 4	B	304	309	anti-parallel

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There are 4 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	3	7	first strand
Strand 2	F	17	25	anti-parallel
Strand 3	F	78	84	anti-parallel
Strand 4	F	69	73	anti-parallel

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There are 6 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	10	11	first strand
Strand 2	F	115	118	parallel
Strand 3	F	92	99	anti-parallel
Strand 4	F	33	39	anti-parallel
Strand 5	F	45	51	anti-parallel
Strand 6	F	58	60	anti-parallel

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There are 4 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	10	11	first strand
Strand 2	F	115	118	parallel
Strand 3	F	92	99	anti-parallel
Strand 4	F	110	111	anti-parallel

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There are 6 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	146	149	first strand
Strand 2	F	243	247	parallel
Strand 3	F	225	231	anti-parallel
Strand 4	F	174	179	anti-parallel
Strand 5	F	186	190	anti-parallel
Strand 6	F	194	195	anti-parallel

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There are 3 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	155	160	first strand
Strand 2	F	211	216	anti-parallel
Strand 3	F	203	208	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: 9WQK

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