Analysis of interatomic Contacts of Structural Units in PDB entry:
3H6S

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 3H6S entry

There are 16 chains in PDB entry 3H6S (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 1	VAL 221
B	LEU 1	VAL 221
C	LEU 1	VAL 221
D	LEU 1	VAL 221
E	MET 1	GLN 81
E	GLU 83	VAL 88
E	ALA 90	GLU 152
F	MET 1	GLN 81
F	GLU 83	VAL 88
F	ALA 90	GLU 152
G	MET 1	GLN 81
G	GLU 83	VAL 88
G	ALA 90	GLU 152
H	MET 1	GLN 81
H	GLU 83	VAL 88
H	ALA 90	GLU 152

There are 44 helices in PDB entry 3H6S. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	8	11	Right-handed 310
Helix 2	2	A	26	43	Right-handed alpha
Helix 3	3	A	49	57	Right-handed alpha
Helix 4	4	A	63	67	Right-handed 310
Helix 5	5	A	69	81	Right-handed alpha
Helix 6	6	A	101	103	Right-handed 310
Helix 7	7	A	119	130	Right-handed alpha
Helix 8	8	A	141	146	Right-handed alpha
Helix 9	9	A	208	212	Right-handed 310
Helix 10	10	B	8	11	Right-handed 310
Helix 11	11	B	26	43	Right-handed alpha
Helix 12	12	B	49	57	Right-handed alpha
Helix 13	13	B	63	67	Right-handed 310
Helix 14	14	B	69	81	Right-handed alpha
Helix 15	15	B	101	105	Right-handed 310
Helix 16	16	B	119	131	Right-handed alpha
Helix 17	17	B	141	146	Right-handed alpha
Helix 18	18	B	208	212	Right-handed 310
Helix 19	19	C	8	11	Right-handed 310
Helix 20	20	C	26	43	Right-handed alpha
Helix 21	21	C	49	57	Right-handed alpha
Helix 22	22	C	63	67	Right-handed 310
Helix 23	23	C	69	81	Right-handed alpha
Helix 24	24	C	101	103	Right-handed 310
Helix 25	25	C	119	130	Right-handed alpha
Helix 26	26	C	141	146	Right-handed alpha
Helix 27	27	C	208	212	Right-handed 310
Helix 28	28	D	8	11	Right-handed 310
Helix 29	29	D	26	43	Right-handed alpha
Helix 30	30	D	49	57	Right-handed alpha
Helix 31	31	D	63	67	Right-handed 310
Helix 32	32	D	69	81	Right-handed alpha
Helix 33	33	D	101	103	Right-handed 310
Helix 34	34	D	119	131	Right-handed alpha
Helix 35	35	D	141	146	Right-handed alpha
Helix 36	36	D	208	212	Right-handed 310
Helix 37	37	E	46	50	Right-handed 310
Helix 38	38	E	114	117	Right-handed 310
Helix 39	39	F	46	50	Right-handed 310
Helix 40	40	F	114	118	Right-handed 310
Helix 41	41	G	46	50	Right-handed 310
Helix 42	42	G	114	117	Right-handed 310
Helix 43	43	H	46	50	Right-handed 310
Helix 44	44	H	114	117	Right-handed 310

There are 29 sheets in PDB entry 3H6S. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, AA, AB, AC,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	5	6	first strand
Strand 2	A	164	173	anti-parallel
Strand 3	A	133	137	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	5	6	first strand
Strand 2	A	164	173	anti-parallel
Strand 3	A	182	187	anti-parallel
Strand 4	A	199	203	anti-parallel
Strand 5	A	151	152	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	83	84	first strand
Strand 2	A	105	107	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	112	114	first strand
Strand 2	A	217	219	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	5	6	first strand
Strand 2	B	164	173	anti-parallel
Strand 3	B	133	137	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	5	6	first strand
Strand 2	B	164	173	anti-parallel
Strand 3	B	182	187	anti-parallel
Strand 4	B	199	203	anti-parallel
Strand 5	B	151	152	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	111	114	first strand
Strand 2	B	217	220	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	5	6	first strand
Strand 2	C	164	173	anti-parallel
Strand 3	C	133	137	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	5	6	first strand
Strand 2	C	164	173	anti-parallel
Strand 3	C	182	187	anti-parallel
Strand 4	C	199	203	anti-parallel
Strand 5	C	151	152	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	83	84	first strand
Strand 2	C	105	107	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	111	114	first strand
Strand 2	C	217	220	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	5	6	first strand
Strand 2	D	164	173	anti-parallel
Strand 3	D	133	137	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	5	6	first strand
Strand 2	D	164	173	anti-parallel
Strand 3	D	182	187	anti-parallel
Strand 4	D	199	203	anti-parallel
Strand 5	D	151	152	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	83	84	first strand
Strand 2	D	105	107	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	217	220	first strand
Strand 2	D	111	115	anti-parallel
Strand 3	F	81	82	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	89	91	first strand
Strand 2	E	75	78	anti-parallel
Strand 3	E	62	66	anti-parallel
Strand 4	E	52	56	anti-parallel
Strand 5	E	7	15	anti-parallel
Strand 6	E	145	151	anti-parallel
Strand 7	E	107	111	anti-parallel
Strand 8	E	97	100	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	26	29	first strand
Strand 2	E	38	41	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	119	126	first strand
Strand 2	E	129	136	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	89	91	first strand
Strand 2	F	75	78	anti-parallel
Strand 3	F	62	66	anti-parallel
Strand 4	F	52	56	anti-parallel
Strand 5	F	7	15	anti-parallel
Strand 6	F	145	151	anti-parallel
Strand 7	F	107	112	anti-parallel
Strand 8	F	97	100	anti-parallel

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There are 9 strands in T sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	89	91	first strand
Strand 2	F	75	78	anti-parallel
Strand 3	F	62	66	anti-parallel
Strand 4	F	52	56	anti-parallel
Strand 5	F	7	15	anti-parallel
Strand 6	F	145	151	anti-parallel
Strand 7	F	107	112	anti-parallel
Strand 8	F	120	126	anti-parallel
Strand 9	F	129	135	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	26	29	first strand
Strand 2	F	38	41	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	65	66	first strand
Strand 2	G	52	53	anti-parallel
Strand 3	G	8	15	anti-parallel
Strand 4	G	145	151	anti-parallel
Strand 5	G	107	111	anti-parallel
Strand 6	G	97	100	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	27	29	first strand
Strand 2	G	38	40	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	76	78	first strand
Strand 2	G	89	91	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	119	126	first strand
Strand 2	G	129	136	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	62	65	first strand
Strand 2	H	52	56	anti-parallel
Strand 3	H	7	15	anti-parallel
Strand 4	H	145	151	anti-parallel
Strand 5	H	107	112	anti-parallel
Strand 6	H	97	100	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	62	65	first strand
Strand 2	H	52	56	anti-parallel
Strand 3	H	7	15	anti-parallel
Strand 4	H	145	151	anti-parallel
Strand 5	H	107	112	anti-parallel
Strand 6	H	119	126	anti-parallel
Strand 7	H	129	136	anti-parallel

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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	H	27	29	first strand
Strand 2	H	38	40	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	76	78	first strand
Strand 2	H	89	91	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: 3H6S

Analysis of interatomic Contacts of Structural Units in PDB entry:
3H6S