Analysis of interatomic Contacts of Structural Units in PDB entry:
8XR8

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 8XR8 entry

There are 3 chains in PDB entry 8XR8 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 6	GLU 502
B	ASP 6	GLU 502
C	ASP 6	ASN 501

There are 28 helices in PDB entry 8XR8. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	61	68	Right-handed alpha
Helix 2	AA2	A	72	76	Right-handed 310
Helix 3	AA3	A	102	111	Right-handed alpha
Helix 4	AA4	A	123	127	Right-handed 310
Helix 5	AA5	A	187	195	Right-handed alpha
Helix 6	AA6	A	368	388	Right-handed alpha
Helix 7	AA7	A	404	457	Right-handed alpha
Helix 8	AA8	A	475	485	Right-handed alpha
Helix 9	AA9	A	489	492	Right-handed 310
Helix 10	AB1	A	493	501	Right-handed alpha
Helix 11	AB2	B	61	68	Right-handed alpha
Helix 12	AB3	B	72	76	Right-handed 310
Helix 13	AB4	B	102	111	Right-handed alpha
Helix 14	AB5	B	123	127	Right-handed 310
Helix 15	AB6	B	187	196	Right-handed alpha
Helix 16	AB7	B	369	388	Right-handed alpha
Helix 17	AB8	B	404	456	Right-handed alpha
Helix 18	AB9	B	475	484	Right-handed alpha
Helix 19	AC1	B	493	502	Right-handed alpha
Helix 20	AC2	C	61	68	Right-handed alpha
Helix 21	AC3	C	72	76	Right-handed 310
Helix 22	AC4	C	102	111	Right-handed alpha
Helix 23	AC5	C	123	127	Right-handed 310
Helix 24	AC6	C	187	196	Right-handed alpha
Helix 25	AC7	C	367	389	Right-handed alpha
Helix 26	AC8	C	404	457	Right-handed alpha
Helix 27	AC9	C	475	484	Right-handed alpha
Helix 28	AD1	C	493	501	Right-handed alpha

There are 34 sheets in PDB entry 8XR8. 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, AC1, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7,

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	A	356	357	first strand
Strand 2	A	7	9	anti-parallel
Strand 3	A	467	470	anti-parallel
Strand 4	A	460	462	anti-parallel

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There are 2 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	11	12	first strand
Strand 2	A	352	353	anti-parallel

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There are 2 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	20	21	first strand
Strand 2	A	29	30	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	A	34	36	first strand
Strand 2	A	316	318	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	A	38	39	first strand
Strand 2	A	295	296	parallel
Strand 3	A	308	309	parallel

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There are 3 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	55	56	first strand
Strand 2	A	84	86	parallel
Strand 3	A	268	270	parallel

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There are 5 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	98	100	first strand
Strand 2	A	229	237	parallel
Strand 3	A	176	184	anti-parallel
Strand 4	A	256	259	anti-parallel
Strand 5	A	118	120	anti-parallel

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There are 5 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	98	100	first strand
Strand 2	A	229	237	parallel
Strand 3	A	176	184	anti-parallel
Strand 4	A	251	254	anti-parallel
Strand 5	A	151	153	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	A	136	141	first strand
Strand 2	A	144	146	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	A	164	169	first strand
Strand 2	A	242	247	anti-parallel
Strand 3	A	202	205	anti-parallel
Strand 4	A	210	213	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	287	289	first strand
Strand 2	A	282	284	anti-parallel
Strand 3	A	303	304	anti-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	B	7	8	first strand
Strand 2	B	356	357	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	B	11	12	first strand
Strand 2	B	352	353	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	B	19	21	first strand
Strand 2	B	29	31	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	34	36	first strand
Strand 2	B	316	318	anti-parallel

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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	38	39	first strand
Strand 2	B	295	296	parallel
Strand 3	B	308	309	parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	55	56	first strand
Strand 2	B	84	86	parallel
Strand 3	B	268	270	parallel

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There are 5 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	98	100	first strand
Strand 2	B	229	237	parallel
Strand 3	B	176	184	anti-parallel
Strand 4	B	256	260	anti-parallel
Strand 5	B	116	120	anti-parallel

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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	98	100	first strand
Strand 2	B	229	237	parallel
Strand 3	B	176	184	anti-parallel
Strand 4	B	251	254	anti-parallel
Strand 5	B	151	153	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	136	141	first strand
Strand 2	B	144	146	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	164	169	first strand
Strand 2	B	242	247	anti-parallel
Strand 3	B	202	205	anti-parallel
Strand 4	B	210	213	anti-parallel

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There are 3 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	287	289	first strand
Strand 2	B	282	284	anti-parallel
Strand 3	B	303	304	anti-parallel

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There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	460	462	first strand
Strand 2	B	468	470	anti-parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	356	357	first strand
Strand 2	C	7	9	anti-parallel
Strand 3	C	467	470	anti-parallel
Strand 4	C	460	462	anti-parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	11	12	first strand
Strand 2	C	352	353	anti-parallel

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There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	19	21	first strand
Strand 2	C	29	31	anti-parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	34	36	first strand
Strand 2	C	316	318	anti-parallel

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There are 3 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	38	39	first strand
Strand 2	C	295	296	parallel
Strand 3	C	308	309	parallel

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There are 3 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	55	56	first strand
Strand 2	C	84	86	parallel
Strand 3	C	268	270	parallel

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There are 5 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	98	100	first strand
Strand 2	C	229	237	parallel
Strand 3	C	176	184	anti-parallel
Strand 4	C	256	260	anti-parallel
Strand 5	C	116	120	anti-parallel

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There are 5 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	98	100	first strand
Strand 2	C	229	237	parallel
Strand 3	C	176	184	anti-parallel
Strand 4	C	251	254	anti-parallel
Strand 5	C	151	153	anti-parallel

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There are 2 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	136	141	first strand
Strand 2	C	144	146	anti-parallel

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There are 4 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	164	169	first strand
Strand 2	C	242	247	anti-parallel
Strand 3	C	202	205	anti-parallel
Strand 4	C	210	213	anti-parallel

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There are 3 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	288	289	first strand
Strand 2	C	282	283	anti-parallel
Strand 3	C	303	304	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: 8XR8

Analysis of interatomic Contacts of Structural Units in PDB entry:
8XR8