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

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 8XQF entry

There are 6 chains in PDB entry 8XQF (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 5	PHE 354
B	SER 2	ASN 340
C	SER 34	GLU 94
R	CYS 19	LEU 324
S	ASP 1	LYS 248
D	GLN 1	PHE 13

There are 34 helices in PDB entry 8XQF. 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	32	Right-handed alpha
Helix 2	AA2	A	43	55	Right-handed alpha
Helix 3	AA3	A	207	211	Right-handed 310
Helix 4	AA4	A	212	217	Right-handed 310
Helix 5	AA5	A	228	230	Right-handed 310
Helix 6	AA6	A	241	255	Right-handed alpha
Helix 7	AA7	A	256	260	Right-handed 310
Helix 8	AA8	A	270	281	Right-handed alpha
Helix 9	AA9	A	282	286	Right-handed 310
Helix 10	AB1	A	295	309	Right-handed alpha
Helix 11	AB2	A	330	351	Right-handed alpha
Helix 12	AB3	B	3	26	Right-handed alpha
Helix 13	AB4	B	29	34	Right-handed alpha
Helix 14	AB5	B	280	282	Right-handed 310
Helix 15	AB6	C	35	55	Right-handed alpha
Helix 16	AB7	C	60	76	Right-handed alpha
Helix 17	AB8	R	24	56	Right-handed alpha
Helix 18	AB9	R	64	81	Right-handed alpha
Helix 19	AC1	R	82	91	Right-handed alpha
Helix 20	AC2	R	98	132	Right-handed alpha
Helix 21	AC3	R	137	145	Right-handed alpha
Helix 22	AC4	R	146	161	Right-handed alpha
Helix 23	AC5	R	161	166	Right-handed alpha
Helix 24	AC6	R	193	209	Right-handed alpha
Helix 25	AC7	R	210	229	Right-handed alpha
Helix 26	AC8	R	236	261	Right-handed alpha
Helix 27	AC9	R	261	276	Right-handed alpha
Helix 28	AD1	R	283	288	Right-handed alpha
Helix 29	AD2	R	290	309	Right-handed alpha
Helix 30	AD3	R	313	323	Right-handed alpha
Helix 31	AD4	S	28	32	Right-handed 310
Helix 32	AD5	S	74	76	Right-handed 310
Helix 33	AD6	S	87	91	Right-handed 310
Helix 34	AD7	S	220	224	Right-handed 310

There are 13 sheets in PDB entry 8XQF. 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 6 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	188	190	first strand
Strand 2	A	195	200	anti-parallel
Strand 3	A	34	38	parallel
Strand 4	A	220	226	parallel
Strand 5	A	263	269	parallel
Strand 6	A	319	323	parallel

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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	46	51	first strand
Strand 2	B	336	340	anti-parallel
Strand 3	B	327	330	anti-parallel
Strand 4	B	317	320	anti-parallel

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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	58	63	first strand
Strand 2	B	69	74	anti-parallel
Strand 3	B	78	83	anti-parallel
Strand 4	B	88	94	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	B	100	105	first strand
Strand 2	B	111	116	anti-parallel
Strand 3	B	120	125	anti-parallel
Strand 4	B	134	140	anti-parallel

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There are 4 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	146	153	first strand
Strand 2	B	156	161	anti-parallel
Strand 3	B	166	170	anti-parallel
Strand 4	B	176	178	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	B	187	190	first strand
Strand 2	B	198	203	anti-parallel
Strand 3	B	208	212	anti-parallel
Strand 4	B	217	222	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	B	229	234	first strand
Strand 2	B	240	245	anti-parallel
Strand 3	B	249	254	anti-parallel
Strand 4	B	260	265	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	B	273	278	first strand
Strand 2	B	284	289	anti-parallel
Strand 3	B	294	298	anti-parallel
Strand 4	B	304	308	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	3	7	first strand
Strand 2	S	19	25	anti-parallel
Strand 3	S	78	82	anti-parallel
Strand 4	S	69	73	anti-parallel

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There are 6 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	10	12	first strand
Strand 2	S	115	119	parallel
Strand 3	S	92	99	anti-parallel
Strand 4	S	33	39	anti-parallel
Strand 5	S	45	51	anti-parallel
Strand 6	S	58	60	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	10	12	first strand
Strand 2	S	115	119	parallel
Strand 3	S	92	99	anti-parallel
Strand 4	S	110	111	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	S	159	160	first strand
Strand 2	S	211	212	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	S	186	189	first strand
Strand 2	S	174	179	anti-parallel
Strand 3	S	225	231	anti-parallel
Strand 4	S	243	245	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: 8XQF

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