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

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 9WHK entry

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

Chain ID	Initial residue	Terminal residue
A	ALA 242	ASN 525
B	LYS 3	LEU 853
C	A 5	A 15
D	ALA 242	ASN 525
E	LYS 3	LEU 853
F	A 6	A 14

There are111 helices in PDB entry 9WHK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	256	260	Right-handed 310
Helix 2	AA2	A	282	297	Right-handed alpha
Helix 3	AA3	A	298	308	Right-handed alpha
Helix 4	AA4	A	314	325	Right-handed alpha
Helix 5	AA5	A	329	345	Right-handed alpha
Helix 6	AA6	A	385	401	Right-handed alpha
Helix 7	AA7	A	402	405	Right-handed 310
Helix 8	AA8	A	414	418	Right-handed 310
Helix 9	AA9	A	426	433	Right-handed alpha
Helix 10	AB1	A	468	488	Right-handed alpha
Helix 11	AB2	A	488	495	Right-handed alpha
Helix 12	AB3	A	496	498	Right-handed 310
Helix 13	AB4	A	511	522	Right-handed alpha
Helix 14	AB5	B	4	14	Right-handed alpha
Helix 15	AB6	B	15	36	Right-handed alpha
Helix 16	AB7	B	43	59	Right-handed alpha
Helix 17	AB8	B	62	77	Right-handed alpha
Helix 18	AB9	B	84	97	Right-handed alpha
Helix 19	AC1	B	110	124	Right-handed alpha
Helix 20	AC2	B	133	145	Right-handed alpha
Helix 21	AC3	B	154	157	Right-handed 310
Helix 22	AC4	B	158	174	Right-handed alpha
Helix 23	AC5	B	184	199	Right-handed alpha
Helix 24	AC6	B	199	207	Right-handed alpha
Helix 25	AC7	B	232	241	Right-handed alpha
Helix 26	AC8	B	256	261	Right-handed 310
Helix 27	AC9	B	267	283	Right-handed alpha
Helix 28	AD1	B	299	304	Right-handed alpha
Helix 29	AD2	B	347	353	Right-handed alpha
Helix 30	AD3	B	355	365	Right-handed alpha
Helix 31	AD4	B	376	391	Right-handed alpha
Helix 32	AD5	B	399	413	Right-handed alpha
Helix 33	AD6	B	417	424	Right-handed alpha
Helix 34	AD7	B	435	448	Right-handed alpha
Helix 35	AD8	B	458	461	Right-handed 310
Helix 36	AD9	B	487	500	Right-handed alpha
Helix 37	AE1	B	526	531	Right-handed alpha
Helix 38	AE2	B	538	546	Right-handed alpha
Helix 39	AE3	B	546	558	Right-handed alpha
Helix 40	AE4	B	570	585	Right-handed alpha
Helix 41	AE5	B	588	591	Right-handed 310
Helix 42	AE6	B	592	601	Right-handed alpha
Helix 43	AE7	B	603	618	Right-handed alpha
Helix 44	AE8	B	621	628	Right-handed alpha
Helix 45	AE9	B	632	645	Right-handed alpha
Helix 46	AF1	B	656	672	Right-handed alpha
Helix 47	AF2	B	672	677	Right-handed alpha
Helix 48	AF3	B	683	699	Right-handed alpha
Helix 49	AF4	B	702	712	Right-handed alpha
Helix 50	AF5	B	732	750	Right-handed alpha
Helix 51	AF6	B	753	770	Right-handed alpha
Helix 52	AF7	B	778	785	Right-handed alpha
Helix 53	AF8	B	789	799	Right-handed alpha
Helix 54	AF9	B	801	811	Right-handed alpha
Helix 55	AG1	B	811	816	Right-handed alpha
Helix 56	AG2	B	822	825	Right-handed 310
Helix 57	AG3	B	831	838	Right-handed alpha
Helix 58	AG4	B	843	850	Right-handed alpha
Helix 59	AG5	D	282	297	Right-handed alpha
Helix 60	AG6	D	298	306	Right-handed alpha
Helix 61	AG7	D	309	326	Right-handed alpha
Helix 62	AG8	D	330	343	Right-handed alpha
Helix 63	AG9	D	385	401	Right-handed alpha
Helix 64	AH1	D	414	418	Right-handed 310
Helix 65	AH2	D	421	433	Right-handed alpha
Helix 66	AH3	D	468	488	Right-handed alpha
Helix 67	AH4	D	488	495	Right-handed alpha
Helix 68	AH5	D	511	524	Right-handed alpha
Helix 69	AH6	E	4	14	Right-handed alpha
Helix 70	AH7	E	15	34	Right-handed alpha
Helix 71	AH8	E	43	59	Right-handed alpha
Helix 72	AH9	E	63	77	Right-handed alpha
Helix 73	AI1	E	84	97	Right-handed alpha
Helix 74	AI2	E	110	124	Right-handed alpha
Helix 75	AI3	E	125	129	Right-handed 310
Helix 76	AI4	E	133	145	Right-handed alpha
Helix 77	AI5	E	158	173	Right-handed alpha
Helix 78	AI6	E	184	199	Right-handed alpha
Helix 79	AI7	E	199	207	Right-handed alpha
Helix 80	AI8	E	232	241	Right-handed alpha
Helix 81	AI9	E	256	261	Right-handed 310
Helix 82	AJ1	E	267	283	Right-handed alpha
Helix 83	AJ2	E	299	304	Right-handed alpha
Helix 84	AJ3	E	355	367	Right-handed alpha
Helix 85	AJ4	E	376	391	Right-handed alpha
Helix 86	AJ5	E	399	413	Right-handed alpha
Helix 87	AJ6	E	417	424	Right-handed alpha
Helix 88	AJ7	E	435	448	Right-handed alpha
Helix 89	AJ8	E	487	500	Right-handed alpha
Helix 90	AJ9	E	525	530	Right-handed 310
Helix 91	AK1	E	538	546	Right-handed alpha
Helix 92	AK2	E	546	559	Right-handed alpha
Helix 93	AK3	E	568	585	Right-handed alpha
Helix 94	AK4	E	588	591	Right-handed 310
Helix 95	AK5	E	592	601	Right-handed alpha
Helix 96	AK6	E	604	616	Right-handed alpha
Helix 97	AK7	E	621	628	Right-handed alpha
Helix 98	AK8	E	632	645	Right-handed alpha
Helix 99	AK9	E	647	651	Right-handed 310
Helix 100	AL1	E	656	672	Right-handed alpha
Helix 101	AL2	E	672	677	Right-handed alpha
Helix 102	AL3	E	683	699	Right-handed alpha
Helix 103	AL4	E	702	714	Right-handed alpha
Helix 104	AL5	E	732	750	Right-handed alpha
Helix 105	AL6	E	753	771	Right-handed alpha
Helix 106	AL7	E	778	785	Right-handed alpha
Helix 107	AL8	E	789	799	Right-handed alpha
Helix 108	AL9	E	801	811	Right-handed alpha
Helix 109	AM1	E	811	817	Right-handed alpha
Helix 110	AM2	E	831	838	Right-handed alpha
Helix 111	AM3	E	843	852	Right-handed alpha

There are 13 sheets in PDB entry 9WHK. 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,

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	A	269	271	first strand
Strand 2	A	502	509	parallel
Strand 3	A	447	454	parallel
Strand 4	A	373	382	parallel
Strand 5	A	362	367	anti-parallel
Strand 6	A	348	350	anti-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	B	125	126	first strand
Strand 2	B	130	131	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	B	209	211	first strand
Strand 2	B	227	231	parallel
Strand 3	B	178	181	parallel
Strand 4	B	250	254	parallel
Strand 5	B	287	293	parallel
Strand 6	B	149	153	parallel
Strand 7	B	312	314	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	B	321	325	first strand
Strand 2	B	510	516	parallel
Strand 3	B	470	474	parallel
Strand 4	B	370	373	parallel
Strand 5	B	453	456	parallel
Strand 6	B	427	430	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	B	334	338	first strand
Strand 2	B	341	345	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	B	716	717	first strand
Strand 2	B	726	727	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	B	818	821	first strand
Strand 2	B	826	830	anti-parallel

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There are 7 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	269	271	first strand
Strand 2	D	503	508	parallel
Strand 3	D	447	453	parallel
Strand 4	D	373	383	parallel
Strand 5	D	362	367	anti-parallel
Strand 6	D	348	351	anti-parallel
Strand 7	D	410	411	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	E	149	153	first strand
Strand 2	E	287	293	parallel
Strand 3	E	248	254	parallel
Strand 4	E	177	181	parallel
Strand 5	E	227	231	parallel
Strand 6	E	209	211	parallel

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There are 6 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	321	325	first strand
Strand 2	E	510	515	parallel
Strand 3	E	470	473	parallel
Strand 4	E	370	373	parallel
Strand 5	E	453	456	parallel
Strand 6	E	427	430	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	E	334	337	first strand
Strand 2	E	342	345	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	E	716	717	first strand
Strand 2	E	726	727	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	E	818	821	first strand
Strand 2	E	826	830	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: 9WHK

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