Analysis of interatomic Contacts of Structural Units in PDB entry:
7UN8

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 7UN8 entry

There are 6 chains in PDB entry 7UN8 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 2	LYS 322
B	LYS 2	LYS 322
C	LYS 2	LYS 322
D	LYS 2	LYS 322
E	LYS 2	LYS 322
F	LYS 2	LYS 322

There are 54 helices in PDB entry 7UN8. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	14	25	Right-handed alpha
Helix 2	AA2	A	42	54	Right-handed alpha
Helix 3	AA3	A	78	92	Right-handed alpha
Helix 4	AA4	A	131	145	Right-handed alpha
Helix 5	AA5	A	154	165	Right-handed alpha
Helix 6	AA6	A	165	177	Right-handed alpha
Helix 7	AA7	A	206	217	Right-handed alpha
Helix 8	AA8	A	263	275	Right-handed alpha
Helix 9	AA9	A	283	307	Right-handed alpha
Helix 10	AB1	B	13	24	Right-handed alpha
Helix 11	AB2	B	42	52	Right-handed alpha
Helix 12	AB3	B	78	92	Right-handed alpha
Helix 13	AB4	B	131	145	Right-handed alpha
Helix 14	AB5	B	153	165	Right-handed alpha
Helix 15	AB6	B	165	177	Right-handed alpha
Helix 16	AB7	B	206	217	Right-handed alpha
Helix 17	AB8	B	263	275	Right-handed alpha
Helix 18	AB9	B	283	306	Right-handed alpha
Helix 19	AC1	C	14	25	Right-handed alpha
Helix 20	AC2	C	42	54	Right-handed alpha
Helix 21	AC3	C	78	92	Right-handed alpha
Helix 22	AC4	C	131	145	Right-handed alpha
Helix 23	AC5	C	154	165	Right-handed alpha
Helix 24	AC6	C	165	177	Right-handed alpha
Helix 25	AC7	C	206	217	Right-handed alpha
Helix 26	AC8	C	263	275	Right-handed alpha
Helix 27	AC9	C	283	307	Right-handed alpha
Helix 28	AD1	D	13	24	Right-handed alpha
Helix 29	AD2	D	42	52	Right-handed alpha
Helix 30	AD3	D	78	92	Right-handed alpha
Helix 31	AD4	D	131	145	Right-handed alpha
Helix 32	AD5	D	153	165	Right-handed alpha
Helix 33	AD6	D	165	177	Right-handed alpha
Helix 34	AD7	D	206	217	Right-handed alpha
Helix 35	AD8	D	263	275	Right-handed alpha
Helix 36	AD9	D	283	308	Right-handed alpha
Helix 37	AE1	E	14	25	Right-handed alpha
Helix 38	AE2	E	42	54	Right-handed alpha
Helix 39	AE3	E	78	92	Right-handed alpha
Helix 40	AE4	E	131	145	Right-handed alpha
Helix 41	AE5	E	154	165	Right-handed alpha
Helix 42	AE6	E	165	177	Right-handed alpha
Helix 43	AE7	E	206	217	Right-handed alpha
Helix 44	AE8	E	263	275	Right-handed alpha
Helix 45	AE9	E	283	307	Right-handed alpha
Helix 46	AF1	F	13	24	Right-handed alpha
Helix 47	AF2	F	42	52	Right-handed alpha
Helix 48	AF3	F	78	92	Right-handed alpha
Helix 49	AF4	F	131	145	Right-handed alpha
Helix 50	AF5	F	153	165	Right-handed alpha
Helix 51	AF6	F	165	177	Right-handed alpha
Helix 52	AF7	F	206	217	Right-handed alpha
Helix 53	AF8	F	263	275	Right-handed alpha
Helix 54	AF9	F	283	306	Right-handed alpha

There are 22 sheets in PDB entry 7UN8. 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,

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	29	32	first strand
Strand 2	A	4	7	parallel
Strand 3	A	56	61	parallel
Strand 4	A	97	101	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	65	67	first strand
Strand 2	A	74	76	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	A	184	187	first strand
Strand 2	A	178	181	anti-parallel
Strand 3	A	220	224	anti-parallel
Strand 4	A	237	240	anti-parallel

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There are 3 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	257	259	first strand
Strand 2	A	193	198	parallel
Strand 3	A	315	321	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	28	32	first strand
Strand 2	B	3	7	parallel
Strand 3	B	56	61	parallel
Strand 4	B	97	101	parallel

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There are 2 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	66	67	first strand
Strand 2	B	74	75	anti-parallel

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There are 7 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	315	321	first strand
Strand 2	B	184	198	parallel
Strand 3	B	253	259	parallel
Strand 4	B	237	240	anti-parallel
Strand 5	B	220	224	anti-parallel
Strand 6	B	178	181	anti-parallel
Strand 7	B	184	198	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	C	29	32	first strand
Strand 2	C	4	7	parallel
Strand 3	C	56	61	parallel
Strand 4	C	97	101	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	65	66	first strand
Strand 2	C	75	76	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	C	184	187	first strand
Strand 2	C	178	181	anti-parallel
Strand 3	C	220	224	anti-parallel
Strand 4	C	237	240	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	C	257	259	first strand
Strand 2	C	193	198	parallel
Strand 3	C	315	321	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	D	28	32	first strand
Strand 2	D	3	7	parallel
Strand 3	D	56	61	parallel
Strand 4	D	97	101	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	66	67	first strand
Strand 2	D	74	75	anti-parallel

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There are 4 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	184	186	first strand
Strand 2	D	179	181	anti-parallel
Strand 3	D	220	224	anti-parallel
Strand 4	D	237	240	anti-parallel

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There are 3 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	253	259	first strand
Strand 2	D	188	198	parallel
Strand 3	D	315	321	parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	29	32	first strand
Strand 2	E	4	7	parallel
Strand 3	E	56	61	parallel
Strand 4	E	97	101	parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	184	187	first strand
Strand 2	E	178	181	anti-parallel
Strand 3	E	220	224	anti-parallel
Strand 4	E	237	240	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	257	259	first strand
Strand 2	E	193	198	parallel
Strand 3	E	315	321	parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	28	32	first strand
Strand 2	F	3	7	parallel
Strand 3	F	56	61	parallel
Strand 4	F	97	101	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	F	66	67	first strand
Strand 2	F	74	75	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	F	184	186	first strand
Strand 2	F	179	181	anti-parallel
Strand 3	F	220	224	anti-parallel
Strand 4	F	237	240	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	F	253	259	first strand
Strand 2	F	188	198	parallel
Strand 3	F	315	321	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: 7UN8

Analysis of interatomic Contacts of Structural Units in PDB entry:
7UN8