Analysis of interatomic Contacts of Structural Units in PDB entry:
2W6H

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 2W6H entry

There are 9 chains in PDB entry 2W6H (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 24	ALA 510
B	ASP 24	ALA 510
C	ALA 19	ALA 510
D	THR 9	GLU 475
E	THR 9	ALA 474
F	THR 9	ALA 474
G	ALA 1	LEU 272
H	GLN 15	LEU 145
I	VAL 1	VAL 47

There are138 helices in PDB entry 2W6H. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	78	82	Right-handed 310
Helix 2	2	A	100	104	Right-handed 310
Helix 3	3	A	150	157	Right-handed alpha
Helix 4	4	A	174	186	Right-handed alpha
Helix 5	5	A	186	191	Right-handed alpha
Helix 6	6	A	209	223	Right-handed alpha
Helix 7	7	A	225	227	Right-handed 310
Helix 8	8	A	239	260	Right-handed alpha
Helix 9	9	A	270	285	Right-handed alpha
Helix 10	10	A	290	294	Right-handed 310
Helix 11	11	A	297	307	Right-handed alpha
Helix 12	12	A	313	317	Right-handed 310
Helix 13	13	A	336	346	Right-handed alpha
Helix 14	14	A	353	359	Right-handed alpha
Helix 15	15	A	374	379	Right-handed 310
Helix 16	16	A	380	401	Right-handed alpha
Helix 17	17	A	402	407	Right-handed 310
Helix 18	18	A	411	428	Right-handed alpha
Helix 19	19	A	437	450	Right-handed alpha
Helix 20	20	A	457	459	Right-handed 310
Helix 21	21	A	460	475	Right-handed alpha
Helix 22	22	A	476	486	Right-handed alpha
Helix 23	23	A	490	509	Right-handed alpha
Helix 24	24	B	100	104	Right-handed 310
Helix 25	25	B	150	157	Right-handed alpha
Helix 26	26	B	174	186	Right-handed alpha
Helix 27	27	B	186	191	Right-handed alpha
Helix 28	28	B	194	198	Right-handed 310
Helix 29	29	B	209	223	Right-handed alpha
Helix 30	30	B	225	227	Right-handed 310
Helix 31	31	B	239	260	Right-handed alpha
Helix 32	32	B	270	285	Right-handed alpha
Helix 33	33	B	290	294	Right-handed 310
Helix 34	34	B	297	308	Right-handed alpha
Helix 35	35	B	313	317	Right-handed 310
Helix 36	36	B	336	344	Right-handed alpha
Helix 37	37	B	353	359	Right-handed alpha
Helix 38	38	B	380	399	Right-handed alpha
Helix 39	39	B	411	429	Right-handed alpha
Helix 40	40	B	437	450	Right-handed alpha
Helix 41	41	B	457	459	Right-handed 310
Helix 42	42	B	460	475	Right-handed alpha
Helix 43	43	B	476	487	Right-handed alpha
Helix 44	44	B	490	508	Right-handed alpha
Helix 45	45	C	78	82	Right-handed 310
Helix 46	46	C	100	104	Right-handed 310
Helix 47	47	C	150	157	Right-handed alpha
Helix 48	48	C	174	186	Right-handed alpha
Helix 49	49	C	186	191	Right-handed alpha
Helix 50	50	C	209	223	Right-handed alpha
Helix 51	51	C	225	227	Right-handed 310
Helix 52	52	C	239	260	Right-handed alpha
Helix 53	53	C	270	285	Right-handed alpha
Helix 54	54	C	290	294	Right-handed 310
Helix 55	55	C	297	307	Right-handed alpha
Helix 56	56	C	313	317	Right-handed 310
Helix 57	57	C	336	344	Right-handed alpha
Helix 58	58	C	353	360	Right-handed alpha
Helix 59	59	C	374	379	Right-handed 310
Helix 60	60	C	380	388	Right-handed alpha
Helix 61	61	C	389	404	Right-handed alpha
Helix 62	62	C	412	428	Right-handed alpha
Helix 63	63	C	437	450	Right-handed alpha
Helix 64	64	C	457	459	Right-handed 310
Helix 65	65	C	460	475	Right-handed alpha
Helix 66	66	C	476	487	Right-handed alpha
Helix 67	67	C	490	509	Right-handed alpha
Helix 68	68	D	87	90	Right-handed 310
Helix 69	69	D	122	125	Right-handed 310
Helix 70	70	D	137	144	Right-handed alpha
Helix 71	71	D	161	173	Right-handed alpha
Helix 72	72	D	189	203	Right-handed alpha
Helix 73	73	D	225	246	Right-handed alpha
Helix 74	74	D	258	270	Right-handed alpha
Helix 75	75	D	271	273	Right-handed 310
Helix 76	76	D	277	281	Right-handed 310
Helix 77	77	D	284	294	Right-handed alpha
Helix 78	78	D	313	316	Right-handed 310
Helix 79	79	D	319	326	Right-handed alpha
Helix 80	80	D	327	329	Right-handed 310
Helix 81	81	D	336	341	Right-handed alpha
Helix 82	82	D	359	364	Right-handed alpha
Helix 83	83	D	364	392	Right-handed alpha
Helix 84	84	D	397	414	Right-handed alpha
Helix 85	85	D	421	426	Right-handed alpha
Helix 86	86	D	433	446	Right-handed alpha
Helix 87	87	D	453	458	Right-handed alpha
Helix 88	88	D	462	474	Right-handed alpha
Helix 89	89	E	87	91	Right-handed 310
Helix 90	90	E	137	144	Right-handed alpha
Helix 91	91	E	161	178	Right-handed alpha
Helix 92	92	E	189	203	Right-handed alpha
Helix 93	93	E	225	246	Right-handed alpha
Helix 94	94	E	257	272	Right-handed alpha
Helix 95	95	E	277	281	Right-handed 310
Helix 96	96	E	284	294	Right-handed alpha
Helix 97	97	E	312	316	Right-handed 310
Helix 98	98	E	319	327	Right-handed alpha
Helix 99	99	E	336	342	Right-handed alpha
Helix 100	100	E	359	364	Right-handed alpha
Helix 101	101	E	364	392	Right-handed alpha
Helix 102	102	E	399	414	Right-handed alpha
Helix 103	103	E	418	420	Right-handed 310
Helix 104	104	E	421	426	Right-handed alpha
Helix 105	105	E	433	447	Right-handed alpha
Helix 106	106	E	453	457	Right-handed 310
Helix 107	107	E	462	473	Right-handed alpha
Helix 108	108	F	87	91	Right-handed 310
Helix 109	109	F	122	126	Right-handed 310
Helix 110	110	F	137	144	Right-handed alpha
Helix 111	111	F	161	173	Right-handed alpha
Helix 112	112	F	189	203	Right-handed alpha
Helix 113	113	F	225	247	Right-handed alpha
Helix 114	114	F	258	270	Right-handed alpha
Helix 115	115	F	277	281	Right-handed 310
Helix 116	116	F	284	294	Right-handed alpha
Helix 117	117	F	313	316	Right-handed 310
Helix 118	118	F	319	324	Right-handed alpha
Helix 119	119	F	325	329	Right-handed 310
Helix 120	120	F	336	342	Right-handed alpha
Helix 121	121	F	359	392	Right-handed alpha
Helix 122	122	F	397	414	Right-handed alpha
Helix 123	123	F	418	420	Right-handed 310
Helix 124	124	F	421	426	Right-handed alpha
Helix 125	125	F	433	446	Right-handed alpha
Helix 126	126	F	453	458	Right-handed alpha
Helix 127	127	F	462	474	Right-handed alpha
Helix 128	128	G	2	49	Right-handed alpha
Helix 129	129	G	80	96	Right-handed alpha
Helix 130	130	G	109	116	Right-handed alpha
Helix 131	131	G	117	121	Right-handed 310
Helix 132	132	G	137	150	Right-handed alpha
Helix 133	133	G	187	192	Right-handed 310
Helix 134	134	G	199	272	Right-handed alpha
Helix 135	135	H	99	103	Right-handed 310
Helix 136	136	H	104	120	Right-handed alpha
Helix 137	137	H	124	143	Right-handed alpha
Helix 138	138	I	10	25	Right-handed alpha

There are 23 sheets in PDB entry 2W6H. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, BA, BB, BC, CA, CB, CC, CD, DA, DB, C, DD, EA, EB, FA, FB, FC, GA, HA, HB,

There are 14 strands in AA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	28	35	first strand
Strand 2	A	87	90	anti-parallel
Strand 3	A	52	55	anti-parallel
Strand 4	A	60	67	anti-parallel
Strand 5	E	10	17	anti-parallel
Strand 6	E	20	25	anti-parallel
Strand 7	E	57	62	anti-parallel
Strand 8	E	46	52	anti-parallel
Strand 9	E	35	38	anti-parallel
Strand 10	E	74	80	anti-parallel
Strand 11	E	10	17	parallel
Strand 12	A	60	67	anti-parallel
Strand 13	A	52	55	anti-parallel
Strand 14	A	28	35	first strand

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	96	98	first strand
Strand 2	A	126	128	anti-parallel

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There are 8 strands in AC sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	106	108	first strand
Strand 2	A	229	234	parallel
Strand 3	A	199	206	parallel
Strand 4	A	263	269	parallel
Strand 5	A	320	328	parallel
Strand 6	A	166	169	parallel
Strand 7	A	348	351	parallel
Strand 8	A	371	372	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	145	146	first strand
Strand 2	A	159	160	anti-parallel

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There are 31 strands in BA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	28	35	first strand
Strand 2	B	87	94	anti-parallel
Strand 3	B	51	55	anti-parallel
Strand 4	B	60	67	anti-parallel
Strand 5	F	10	17	anti-parallel
Strand 6	F	20	25	parallel
Strand 7	F	57	62	parallel
Strand 8	F	46	54	anti-parallel
Strand 9	F	35	38	anti-parallel
Strand 10	B	38	43	first strand
Strand 11	B	28	35	anti-parallel
Strand 12	B	51	55	first strand
Strand 13	B	87	94	anti-parallel
Strand 14	B	60	67	first strand
Strand 15	B	51	55	anti-parallel
Strand 16	B	70	75	first strand
Strand 17	B	38	43	anti-parallel
Strand 18	B	87	94	first strand
Strand 19	B	28	35	anti-parallel
Strand 20	F	10	17	first strand
Strand 21	B	60	67	anti-parallel
Strand 22	F	20	25	first strand
Strand 23	F	10	17	anti-parallel
Strand 24	F	35	38	first strand
Strand 25	F	46	54	anti-parallel
Strand 26	F	46	54	first strand
Strand 27	F	35	38	anti-parallel
Strand 28	F	57	62	first strand
Strand 29	F	20	25	parallel
Strand 30	F	74	77	first strand
Strand 31	F	10	17	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	96	99	first strand
Strand 2	B	125	128	anti-parallel

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There are 11 strands in BC sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	107	108	first strand
Strand 2	B	229	234	parallel
Strand 3	B	200	206	parallel
Strand 4	B	263	269	parallel
Strand 5	B	320	328	parallel
Strand 6	B	310	311	anti-parallel
Strand 7	B	320	328	anti-parallel
Strand 8	B	371	372	first strand
Strand 9	B	348	351	anti-parallel
Strand 10	B	166	169	parallel
Strand 11	B	320	328	parallel

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There are 12 strands in CA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	28	35	first strand
Strand 2	C	87	94	anti-parallel
Strand 3	C	38	43	first strand
Strand 4	C	28	35	anti-parallel
Strand 5	C	51	55	first strand
Strand 6	C	87	94	anti-parallel
Strand 7	C	60	66	first strand
Strand 8	C	51	55	anti-parallel
Strand 9	C	71	75	first strand
Strand 10	C	38	43	anti-parallel
Strand 11	C	87	94	first strand
Strand 12	C	28	35	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	96	99	first strand
Strand 2	C	125	128	anti-parallel

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There are 8 strands in CC sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	107	108	first strand
Strand 2	C	229	234	parallel
Strand 3	C	200	206	parallel
Strand 4	C	263	269	parallel
Strand 5	C	320	328	parallel
Strand 6	C	166	169	parallel
Strand 7	C	348	352	parallel
Strand 8	C	371	372	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	145	146	first strand
Strand 2	C	159	160	anti-parallel

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There are 12 strands in DA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	10	17	first strand
Strand 2	D	74	81	anti-parallel
Strand 3	D	20	25	first strand
Strand 4	D	10	17	anti-parallel
Strand 5	D	34	38	first strand
Strand 6	D	74	81	anti-parallel
Strand 7	D	46	52	first strand
Strand 8	D	34	38	anti-parallel
Strand 9	D	57	62	first strand
Strand 10	D	20	25	anti-parallel
Strand 11	D	74	81	first strand
Strand 12	D	10	17	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	83	86	first strand
Strand 2	D	112	115	anti-parallel

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There are 8 strands in C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	94	95	first strand
Strand 2	D	216	220	parallel
Strand 3	D	181	186	parallel
Strand 4	D	250	256	parallel
Strand 5	D	303	311	parallel
Strand 6	D	151	156	parallel
Strand 7	D	331	334	parallel
Strand 8	D	354	355	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	131	132	first strand
Strand 2	D	147	148	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	83	86	first strand
Strand 2	E	112	115	anti-parallel

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There are 8 strands in EB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	94	95	first strand
Strand 2	E	215	221	parallel
Strand 3	E	181	188	parallel
Strand 4	E	250	256	parallel
Strand 5	E	303	309	parallel
Strand 6	E	151	155	parallel
Strand 7	E	331	334	parallel
Strand 8	E	354	355	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	83	86	first strand
Strand 2	F	112	115	anti-parallel

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There are 8 strands in FB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	94	95	first strand
Strand 2	F	215	220	parallel
Strand 3	F	180	186	parallel
Strand 4	F	250	256	parallel
Strand 5	F	303	311	parallel
Strand 6	F	151	156	parallel
Strand 7	F	331	334	parallel
Strand 8	F	354	355	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	131	133	first strand
Strand 2	F	146	148	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	170	178	first strand
Strand 2	G	158	167	anti-parallel
Strand 3	G	68	71	parallel
Strand 4	G	105	108	parallel
Strand 5	G	126	129	parallel
Strand 6	I	43	45	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	26	33	first strand
Strand 2	H	16	21	anti-parallel
Strand 3	H	89	94	parallel
Strand 4	H	80	84	anti-parallel
Strand 5	H	54	57	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	46	48	first strand
Strand 2	H	35	37	anti-parallel
Strand 3	H	61	66	anti-parallel
Strand 4	H	73	77	anti-parallel
Strand 5	H	97	98	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: 2W6H

Analysis of interatomic Contacts of Structural Units in PDB entry:
2W6H