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

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 5DUQ entry

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

Chain ID	Initial residue	Terminal residue
A	SER 115	PRO 476
B	GLU 112	PRO 476

There are 22 helices in PDB entry 5DUQ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	115	139	Right-handed alpha
Helix 2	AA2	A	148	162	Right-handed alpha
Helix 3	AA3	A	164	175	Right-handed alpha
Helix 4	AA4	A	183	192	Right-handed alpha
Helix 5	AA5	A	211	222	Right-handed alpha
Helix 6	AA6	A	232	247	Right-handed alpha
Helix 7	AA7	A	282	286	Right-handed 310
Helix 8	AA8	A	344	350	Right-handed alpha
Helix 9	AA9	A	353	367	Right-handed alpha
Helix 10	AB1	A	387	394	Right-handed alpha
Helix 11	AB2	A	435	440	Right-handed 310
Helix 12	AB3	B	114	139	Right-handed alpha
Helix 13	AB4	B	148	162	Right-handed alpha
Helix 14	AB5	B	164	175	Right-handed alpha
Helix 15	AB6	B	183	192	Right-handed alpha
Helix 16	AB7	B	211	222	Right-handed alpha
Helix 17	AB8	B	232	248	Right-handed alpha
Helix 18	AB9	B	282	286	Right-handed 310
Helix 19	AC1	B	344	350	Right-handed alpha
Helix 20	AC2	B	353	367	Right-handed alpha
Helix 21	AC3	B	387	394	Right-handed alpha
Helix 22	AC4	B	435	440	Right-handed 310

There are 10 sheets in PDB entry 5DUQ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 7 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	145	147	first strand
Strand 2	A	466	473	anti-parallel
Strand 3	A	455	461	anti-parallel
Strand 4	A	331	338	anti-parallel
Strand 5	A	320	326	anti-parallel
Strand 6	A	298	315	anti-parallel
Strand 7	A	288	291	anti-parallel

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There are 8 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	145	147	first strand
Strand 2	A	466	473	anti-parallel
Strand 3	A	455	461	anti-parallel
Strand 4	A	331	338	anti-parallel
Strand 5	A	320	326	anti-parallel
Strand 6	A	298	315	anti-parallel
Strand 7	A	370	377	anti-parallel
Strand 8	A	448	450	parallel

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There are 5 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	196	199	first strand
Strand 2	A	270	273	anti-parallel
Strand 3	A	418	427	parallel
Strand 4	A	265	267	parallel
Strand 5	A	202	204	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	A	196	199	first strand
Strand 2	A	270	273	anti-parallel
Strand 3	A	418	427	parallel
Strand 4	A	379	386	anti-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	277	279	first strand
Strand 2	A	431	433	parallel

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There are 7 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	145	147	first strand
Strand 2	B	466	473	anti-parallel
Strand 3	B	455	461	anti-parallel
Strand 4	B	331	338	anti-parallel
Strand 5	B	320	326	anti-parallel
Strand 6	B	298	315	anti-parallel
Strand 7	B	288	291	anti-parallel

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There are 8 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	145	147	first strand
Strand 2	B	466	473	anti-parallel
Strand 3	B	455	461	anti-parallel
Strand 4	B	331	338	anti-parallel
Strand 5	B	320	326	anti-parallel
Strand 6	B	298	315	anti-parallel
Strand 7	B	370	377	anti-parallel
Strand 8	B	448	450	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	B	196	199	first strand
Strand 2	B	270	273	anti-parallel
Strand 3	B	418	427	parallel
Strand 4	B	265	267	parallel
Strand 5	B	202	204	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	B	196	199	first strand
Strand 2	B	270	273	anti-parallel
Strand 3	B	418	427	parallel
Strand 4	B	379	386	anti-parallel

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There are 2 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	277	279	first strand
Strand 2	B	431	433	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: 5DUQ

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