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

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 8XHD entry

There are 2 chains in PDB entry 8XHD (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 7	VAL 404
B	GLY 7	VAL 404

There are 34 helices in PDB entry 8XHD. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	8	28	Right-handed alpha
Helix 2	AA2	A	61	64	Right-handed 310
Helix 3	AA3	A	65	80	Right-handed alpha
Helix 4	AA4	A	93	108	Right-handed alpha
Helix 5	AA5	A	116	131	Right-handed alpha
Helix 6	AA6	A	148	153	Right-handed alpha
Helix 7	AA7	A	154	160	Right-handed alpha
Helix 8	AA8	A	171	182	Right-handed alpha
Helix 9	AA9	A	201	213	Right-handed alpha
Helix 10	AB1	A	228	232	Right-handed 310
Helix 11	AB2	A	233	240	Right-handed alpha
Helix 12	AB3	A	271	279	Right-handed alpha
Helix 13	AB4	A	282	287	Right-handed alpha
Helix 14	AB5	A	291	306	Right-handed alpha
Helix 15	AB6	A	308	326	Right-handed alpha
Helix 16	AB7	A	346	360	Right-handed alpha
Helix 17	AB8	A	388	401	Right-handed alpha
Helix 18	AB9	B	15	28	Right-handed alpha
Helix 19	AC1	B	61	64	Right-handed 310
Helix 20	AC2	B	65	80	Right-handed alpha
Helix 21	AC3	B	93	108	Right-handed alpha
Helix 22	AC4	B	116	130	Right-handed alpha
Helix 23	AC5	B	148	153	Right-handed alpha
Helix 24	AC6	B	154	160	Right-handed alpha
Helix 25	AC7	B	171	182	Right-handed alpha
Helix 26	AC8	B	201	213	Right-handed alpha
Helix 27	AC9	B	228	232	Right-handed 310
Helix 28	AD1	B	233	240	Right-handed alpha
Helix 29	AD2	B	271	279	Right-handed alpha
Helix 30	AD3	B	282	287	Right-handed alpha
Helix 31	AD4	B	291	307	Right-handed alpha
Helix 32	AD5	B	308	326	Right-handed alpha
Helix 33	AD6	B	346	360	Right-handed alpha
Helix 34	AD7	B	388	402	Right-handed alpha

There are 9 sheets in PDB entry 8XHD. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

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	B	91	92	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	A	36	38	first strand
Strand 2	A	42	44	anti-parallel
Strand 3	A	50	53	anti-parallel
Strand 4	A	362	363	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	91	92	first strand
Strand 2	B	33	34	parallel

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There are 7 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	110	114	first strand
Strand 2	A	261	266	anti-parallel
Strand 3	A	246	251	anti-parallel
Strand 4	A	215	219	parallel
Strand 5	A	185	190	parallel
Strand 6	A	140	144	parallel
Strand 7	A	164	167	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	A	192	193	first strand
Strand 2	A	198	199	anti-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	339	345	first strand
Strand 2	A	377	382	anti-parallel
Strand 3	A	365	367	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	36	38	first strand
Strand 2	B	42	44	anti-parallel
Strand 3	B	50	53	anti-parallel
Strand 4	B	362	363	parallel

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There are 7 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	110	114	first strand
Strand 2	B	261	266	anti-parallel
Strand 3	B	246	251	anti-parallel
Strand 4	B	215	219	parallel
Strand 5	B	185	190	parallel
Strand 6	B	140	144	parallel
Strand 7	B	164	167	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	B	339	345	first strand
Strand 2	B	377	382	anti-parallel
Strand 3	B	365	367	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: 8XHD

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