Analysis of interatomic Contacts of Structural Units in PDB entry:
6W7N

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 6W7N entry

There are 15 chains in PDB entry 6W7N (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	A 1	G 1530
C	GLY 1	ILE 206
D	ALA 1	LYS 205
E	GLU 9	LYS 158
H	SER 1	ALA 129
I	ASN 3	ARG 129
J	ARG 5	LEU 102
L	ALA 1	PRO 121
M	ALA 1	PRO 114
N	ALA 1	TRP 100
O	SER 1	ARG 88
P	MET 1	ALA 82
Q	LYS 3	VAL 82
S	ARG 2	ARG 80
T	ASN 2	ALA 86

There are 54 helices in PDB entry 6W7N. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	C	27	46	Right-handed alpha
Helix 2	AA2	C	71	77	Right-handed alpha
Helix 3	AA3	C	80	95	Right-handed alpha
Helix 4	AA4	C	111	125	Right-handed alpha
Helix 5	AA5	C	128	143	Right-handed alpha
Helix 6	AA6	D	7	15	Right-handed alpha
Helix 7	AA7	D	48	65	Right-handed alpha
Helix 8	AA8	D	67	81	Right-handed alpha
Helix 9	AA9	D	84	95	Right-handed alpha
Helix 10	AB1	D	96	104	Right-handed alpha
Helix 11	AB2	D	109	119	Right-handed alpha
Helix 12	AB3	D	146	149	Right-handed 310
Helix 13	AB4	D	153	158	Right-handed alpha
Helix 14	AB5	D	195	204	Right-handed alpha
Helix 15	AB6	E	54	68	Right-handed alpha
Helix 16	AB7	E	108	115	Right-handed alpha
Helix 17	AB8	E	131	145	Right-handed alpha
Helix 18	AB9	H	4	19	Right-handed alpha
Helix 19	AC1	H	29	43	Right-handed alpha
Helix 20	AC2	H	93	98	Right-handed 310
Helix 21	AC3	H	111	119	Right-handed alpha
Helix 22	AC4	I	34	38	Right-handed alpha
Helix 23	AC5	I	43	47	Right-handed 310
Helix 24	AC6	I	48	54	Right-handed alpha
Helix 25	AC7	I	70	90	Right-handed alpha
Helix 26	AC8	I	93	100	Right-handed alpha
Helix 27	AC9	J	14	30	Right-handed alpha
Helix 28	AD1	J	83	88	Right-handed alpha
Helix 29	AD2	L	2	9	Right-handed alpha
Helix 30	AD3	M	13	19	Right-handed alpha
Helix 31	AD4	M	25	37	Right-handed alpha
Helix 32	AD5	M	43	47	Right-handed 310
Helix 33	AD6	M	48	56	Right-handed alpha
Helix 34	AD7	M	57	61	Right-handed 310
Helix 35	AD8	M	65	81	Right-handed alpha
Helix 36	AD9	M	84	92	Right-handed alpha
Helix 37	AE1	M	105	110	Right-handed alpha
Helix 38	AE2	N	2	18	Right-handed alpha
Helix 39	AE3	N	19	31	Right-handed alpha
Helix 40	AE4	N	41	49	Right-handed alpha
Helix 41	AE5	N	79	89	Right-handed alpha
Helix 42	AE6	O	3	14	Right-handed alpha
Helix 43	AE7	O	23	43	Right-handed alpha
Helix 44	AE8	O	51	71	Right-handed alpha
Helix 45	AE9	O	73	80	Right-handed alpha
Helix 46	AF1	P	53	63	Right-handed alpha
Helix 47	AF2	P	68	78	Right-handed alpha
Helix 48	AF3	S	11	24	Right-handed alpha
Helix 49	AF4	S	40	44	Right-handed 310
Helix 50	AF5	S	70	74	Right-handed 310
Helix 51	AF6	T	5	38	Right-handed alpha
Helix 52	AF7	T	43	51	Right-handed alpha
Helix 53	AF8	T	53	61	Right-handed alpha
Helix 54	AF9	T	67	83	Right-handed alpha

There are 18 sheets in PDB entry 6W7N. 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,

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	19	20	first strand
Strand 2	C	51	57	parallel
Strand 3	C	66	69	anti-parallel
Strand 4	C	101	104	parallel

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There are 3 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	148	152	first strand
Strand 2	C	194	202	anti-parallel
Strand 3	C	181	189	anti-parallel

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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	127	128	first strand
Strand 2	D	122	124	anti-parallel
Strand 3	D	142	144	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	D	170	173	first strand
Strand 2	D	178	181	anti-parallel

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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	11	16	first strand
Strand 2	E	35	39	anti-parallel
Strand 3	E	47	48	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	E	19	23	first strand
Strand 2	E	28	32	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	E	44	45	first strand
Strand 2	E	71	72	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	85	87	first strand
Strand 2	E	92	97	anti-parallel
Strand 3	E	122	126	anti-parallel

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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	25	27	first strand
Strand 2	H	57	61	anti-parallel
Strand 3	H	47	49	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	73	76	first strand
Strand 2	H	123	129	anti-parallel
Strand 3	H	100	104	anti-parallel
Strand 4	H	109	110	anti-parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	5	7	first strand
Strand 2	I	16	22	anti-parallel
Strand 3	I	60	66	anti-parallel
Strand 4	I	27	29	parallel
Strand 5	I	32	33	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	45	51	first strand
Strand 2	J	63	73	anti-parallel
Strand 3	J	7	12	anti-parallel
Strand 4	J	97	101	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	45	51	first strand
Strand 2	J	63	73	anti-parallel
Strand 3	N	96	97	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	L	29	30	first strand
Strand 2	L	80	81	anti-parallel

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There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	35	37	first strand
Strand 2	L	51	55	anti-parallel
Strand 3	L	61	65	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	20	21	first strand
Strand 2	P	34	35	anti-parallel

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There are 6 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Q	7	13	first strand
Strand 2	Q	19	29	anti-parallel
Strand 3	Q	36	46	anti-parallel
Strand 4	Q	70	77	parallel
Strand 5	Q	57	67	anti-parallel
Strand 6	Q	7	13	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	30	32	first strand
Strand 2	S	47	51	parallel
Strand 3	S	56	60	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: 6W7N

Analysis of interatomic Contacts of Structural Units in PDB entry:
6W7N