Analysis of interatomic Contacts of Structural Units in PDB entry:
8W7X

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 8W7X entry

There are 4 chains in PDB entry 8W7X (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	HIS 1	ASN 226
B	HIS 1	ASN 226
C	HIS 1	ASN 226
D	HIS 1	ASN 226

There are 28 helices in PDB entry 8W7X. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	6	12	Right-handed 310
Helix 2	AA2	A	13	18	Right-handed alpha
Helix 3	AA3	A	19	26	Right-handed 310
Helix 4	AA4	A	35	37	Right-handed 310
Helix 5	AA5	A	131	141	Right-handed alpha
Helix 6	AA6	A	156	161	Right-handed 310
Helix 7	AA7	A	195	207	Right-handed alpha
Helix 8	AA8	B	6	12	Right-handed 310
Helix 9	AA9	B	13	18	Right-handed alpha
Helix 10	AB1	B	19	26	Right-handed 310
Helix 11	AB2	B	35	37	Right-handed 310
Helix 12	AB3	B	131	139	Right-handed alpha
Helix 13	AB4	B	156	161	Right-handed 310
Helix 14	AB5	B	195	207	Right-handed alpha
Helix 15	AB6	C	6	12	Right-handed 310
Helix 16	AB7	C	13	18	Right-handed alpha
Helix 17	AB8	C	19	26	Right-handed 310
Helix 18	AB9	C	35	37	Right-handed 310
Helix 19	AC1	C	131	141	Right-handed alpha
Helix 20	AC2	C	156	161	Right-handed 310
Helix 21	AC3	C	195	207	Right-handed alpha
Helix 22	AC4	D	6	12	Right-handed 310
Helix 23	AC5	D	13	18	Right-handed alpha
Helix 24	AC6	D	19	26	Right-handed 310
Helix 25	AC7	D	35	37	Right-handed 310
Helix 26	AC8	D	131	141	Right-handed alpha
Helix 27	AC9	D	156	161	Right-handed 310
Helix 28	AD1	D	195	206	Right-handed alpha

There are 16 sheets in PDB entry 8W7X. 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,

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	A	33	34	first strand
Strand 2	A	97	98	parallel

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There are 10 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	39	41	first strand
Strand 2	A	222	224	parallel
Strand 3	A	167	173	anti-parallel
Strand 4	A	181	188	anti-parallel
Strand 5	A	118	127	parallel
Strand 6	A	105	112	anti-parallel
Strand 7	A	81	91	anti-parallel
Strand 8	A	66	69	anti-parallel
Strand 9	A	58	61	anti-parallel
Strand 10	A	147	150	anti-parallel

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There are 6 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	48	50	first strand
Strand 2	A	75	78	anti-parallel
Strand 3	A	81	91	anti-parallel
Strand 4	A	105	112	anti-parallel
Strand 5	A	118	127	anti-parallel
Strand 6	A	192	194	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	A	54	55	first strand
Strand 2	A	154	155	anti-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	33	34	first strand
Strand 2	B	97	98	parallel

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There are 10 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	39	41	first strand
Strand 2	B	222	224	parallel
Strand 3	B	167	173	anti-parallel
Strand 4	B	181	188	anti-parallel
Strand 5	B	118	127	parallel
Strand 6	B	105	112	anti-parallel
Strand 7	B	81	91	anti-parallel
Strand 8	B	66	69	anti-parallel
Strand 9	B	58	61	anti-parallel
Strand 10	B	147	150	anti-parallel

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There are 6 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	48	50	first strand
Strand 2	B	75	78	anti-parallel
Strand 3	B	81	91	anti-parallel
Strand 4	B	105	112	anti-parallel
Strand 5	B	118	127	anti-parallel
Strand 6	B	192	194	parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	54	55	first strand
Strand 2	B	154	155	anti-parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	33	34	first strand
Strand 2	C	97	98	parallel

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There are 10 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	39	41	first strand
Strand 2	C	222	224	parallel
Strand 3	C	167	173	anti-parallel
Strand 4	C	181	188	anti-parallel
Strand 5	C	118	127	parallel
Strand 6	C	105	112	anti-parallel
Strand 7	C	81	91	anti-parallel
Strand 8	C	66	69	anti-parallel
Strand 9	C	58	61	anti-parallel
Strand 10	C	147	150	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	C	48	50	first strand
Strand 2	C	75	78	anti-parallel
Strand 3	C	81	91	anti-parallel
Strand 4	C	105	112	anti-parallel
Strand 5	C	118	127	anti-parallel
Strand 6	C	192	194	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	C	54	55	first strand
Strand 2	C	154	155	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	D	33	34	first strand
Strand 2	D	97	98	parallel

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There are 10 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	39	41	first strand
Strand 2	D	222	224	parallel
Strand 3	D	167	173	anti-parallel
Strand 4	D	181	188	anti-parallel
Strand 5	D	118	127	parallel
Strand 6	D	105	112	anti-parallel
Strand 7	D	81	91	anti-parallel
Strand 8	D	66	69	anti-parallel
Strand 9	D	58	61	anti-parallel
Strand 10	D	147	150	anti-parallel

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There are 6 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	48	50	first strand
Strand 2	D	75	78	anti-parallel
Strand 3	D	81	91	anti-parallel
Strand 4	D	105	112	anti-parallel
Strand 5	D	118	127	anti-parallel
Strand 6	D	192	194	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	D	54	55	first strand
Strand 2	D	154	155	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: 8W7X

Analysis of interatomic Contacts of Structural Units in PDB entry:
8W7X