Analysis of interatomic Contacts of Structural Units in PDB entry:
6CW2

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 6CW2 entry

There are 4 chains in PDB entry 6CW2 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
D	LYS 72	LYS 312
C	HIS 6	THR 120
A	GLU 4	PRO 232
B	SER 1	CYS 215

There are 21 helices in PDB entry 6CW2. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	D	89	97	Right-handed alpha
Helix 2	AA2	D	110	128	Right-handed alpha
Helix 3	AA3	D	132	142	Right-handed alpha
Helix 4	AA4	D	167	169	Right-handed 310
Helix 5	AA5	D	187	204	Right-handed alpha
Helix 6	AA6	D	214	224	Right-handed alpha
Helix 7	AA7	D	233	238	Right-handed alpha
Helix 8	AA8	D	259	261	Right-handed 310
Helix 9	AA9	D	262	280	Right-handed alpha
Helix 10	AB1	C	31	37	Right-handed alpha
Helix 11	AB2	C	66	81	Right-handed alpha
Helix 12	AB3	C	84	93	Right-handed alpha
Helix 13	AB4	C	96	108	Right-handed alpha
Helix 14	AB5	A	31	35	Right-handed 310
Helix 15	AB6	A	56	59	Right-handed 310
Helix 16	AB7	A	77	79	Right-handed 310
Helix 17	AB8	A	90	94	Right-handed 310
Helix 18	AB9	A	175	177	Right-handed 310
Helix 19	AC1	A	220	223	Right-handed 310
Helix 20	AC2	B	80	84	Right-handed 310
Helix 21	AC3	B	122	128	Right-handed alpha

There are 13 sheets in PDB entry 6CW2. 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 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	74	79	first strand
Strand 2	D	82	87	anti-parallel

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There are 7 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	100	105	first strand
Strand 2	D	146	152	anti-parallel
Strand 3	D	156	166	anti-parallel
Strand 4	D	171	179	anti-parallel
Strand 5	D	208	213	parallel
Strand 6	D	248	253	anti-parallel
Strand 7	D	226	227	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	C	29	30	first strand
Strand 2	C	19	22	anti-parallel
Strand 3	C	50	53	anti-parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	6	10	first strand
Strand 2	A	21	28	anti-parallel
Strand 3	A	81	86	anti-parallel
Strand 4	A	71	76	anti-parallel

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There are 6 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	13	15	first strand
Strand 2	A	126	130	parallel
Strand 3	A	95	102	anti-parallel
Strand 4	A	37	42	anti-parallel
Strand 5	A	48	55	anti-parallel
Strand 6	A	60	63	anti-parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	13	15	first strand
Strand 2	A	126	130	parallel
Strand 3	A	95	102	anti-parallel
Strand 4	A	119	122	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	139	143	first strand
Strand 2	A	157	164	anti-parallel
Strand 3	A	195	201	anti-parallel
Strand 4	A	182	184	anti-parallel

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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	139	143	first strand
Strand 2	A	157	164	anti-parallel
Strand 3	A	195	201	anti-parallel
Strand 4	A	188	189	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	A	170	173	first strand
Strand 2	A	213	219	anti-parallel
Strand 3	A	224	230	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	B	5	8	first strand
Strand 2	B	20	26	anti-parallel
Strand 3	B	71	76	anti-parallel
Strand 4	B	63	68	anti-parallel

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There are 6 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	11	15	first strand
Strand 2	B	103	108	parallel
Strand 3	B	85	91	anti-parallel
Strand 4	B	34	39	anti-parallel
Strand 5	B	46	50	anti-parallel
Strand 6	B	54	55	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	B	115	119	first strand
Strand 2	B	131	140	anti-parallel
Strand 3	B	174	182	anti-parallel
Strand 4	B	160	164	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	B	146	147	first strand
Strand 2	B	194	198	anti-parallel
Strand 3	B	206	209	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: 6CW2

Analysis of interatomic Contacts of Structural Units in PDB entry:
6CW2