Analysis of interatomic Contacts of Structural Units in PDB entry:
5CUU

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 5CUU entry

There are 2 chains in PDB entry 5CUU (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASN 33	LYS 410
B	ALA 32	LYS 410

There are 27 helices in PDB entry 5CUU. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	50	55	Right-handed alpha
Helix 2	AA2	A	59	67	Right-handed alpha
Helix 3	AA3	A	72	88	Right-handed alpha
Helix 4	AA4	A	98	107	Right-handed alpha
Helix 5	AA5	A	112	124	Right-handed alpha
Helix 6	AA6	A	131	140	Right-handed alpha
Helix 7	AA7	A	147	151	Right-handed 310
Helix 8	AA8	A	199	204	Right-handed alpha
Helix 9	AA9	A	340	344	Right-handed 310
Helix 10	AB1	A	346	348	Right-handed 310
Helix 11	AB2	A	349	354	Right-handed alpha
Helix 12	AB3	A	356	368	Right-handed alpha
Helix 13	AB4	A	369	373	Right-handed 310
Helix 14	AB5	A	381	384	Right-handed 310
Helix 15	AB6	A	388	409	Right-handed alpha
Helix 16	AB7	B	50	57	Right-handed alpha
Helix 17	AB8	B	59	67	Right-handed alpha
Helix 18	AB9	B	72	86	Right-handed alpha
Helix 19	AC1	B	98	107	Right-handed alpha
Helix 20	AC2	B	112	123	Right-handed alpha
Helix 21	AC3	B	131	140	Right-handed alpha
Helix 22	AC4	B	340	344	Right-handed 310
Helix 23	AC5	B	349	354	Right-handed alpha
Helix 24	AC6	B	356	368	Right-handed alpha
Helix 25	AC7	B	369	373	Right-handed 310
Helix 26	AC8	B	381	384	Right-handed 310
Helix 27	AC9	B	387	409	Right-handed alpha

There are 12 sheets in PDB entry 5CUU. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

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	95	96	first strand
Strand 2	A	129	130	anti-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	195	198	first strand
Strand 2	A	182	189	anti-parallel
Strand 3	A	249	251	anti-parallel
Strand 4	A	238	240	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	195	198	first strand
Strand 2	A	182	189	anti-parallel
Strand 3	A	166	173	anti-parallel
Strand 4	B	212	213	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	A	212	213	first strand
Strand 2	B	166	173	parallel
Strand 3	B	182	189	anti-parallel
Strand 4	B	195	198	anti-parallel

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There are 5 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	212	213	first strand
Strand 2	B	166	173	parallel
Strand 3	B	182	189	anti-parallel
Strand 4	B	249	251	anti-parallel
Strand 5	B	238	240	anti-parallel

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There are 8 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	386	387	first strand
Strand 2	A	310	323	anti-parallel
Strand 3	A	224	230	anti-parallel
Strand 4	A	269	272	anti-parallel
Strand 5	A	296	299	anti-parallel
Strand 6	A	326	335	parallel
Strand 7	A	310	323	anti-parallel
Strand 8	A	378	379	anti-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	283	284	first strand
Strand 2	A	288	290	anti-parallel
Strand 3	A	326	335	parallel
Strand 4	A	310	323	anti-parallel
Strand 5	A	378	379	anti-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	A	253	254	first strand
Strand 2	A	257	258	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	B	95	96	first strand
Strand 2	B	129	130	anti-parallel

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There are 8 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	283	284	first strand
Strand 2	B	288	290	anti-parallel
Strand 3	B	326	335	parallel
Strand 4	B	296	299	parallel
Strand 5	B	269	272	anti-parallel
Strand 6	B	224	230	anti-parallel
Strand 7	B	310	323	anti-parallel
Strand 8	B	378	379	anti-parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	283	284	first strand
Strand 2	B	288	290	anti-parallel
Strand 3	B	326	335	parallel
Strand 4	B	310	323	anti-parallel
Strand 5	B	378	379	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	253	254	first strand
Strand 2	B	257	258	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: 5CUU

Analysis of interatomic Contacts of Structural Units in PDB entry:
5CUU