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

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 5XEB entry

There are 3 chains in PDB entry 5XEB (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	CYS 24	GLY 472
B	CYS 24	GLY 472
C	ASN 25	GLY 472

There are 20 helices in PDB entry 5XEB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	98	109	Right-handed alpha
Helix 2	AA2	A	123	130	Right-handed 310
Helix 3	AA3	A	302	307	Right-handed alpha
Helix 4	AA4	A	310	355	Right-handed alpha
Helix 5	AA5	A	359	366	Right-handed alpha
Helix 6	AA6	A	444	447	Right-handed 310
Helix 7	AA7	A	448	465	Right-handed alpha
Helix 8	AA8	B	98	109	Right-handed alpha
Helix 9	AA9	B	123	130	Right-handed 310
Helix 10	AB1	B	301	307	Right-handed alpha
Helix 11	AB2	B	310	355	Right-handed alpha
Helix 12	AB3	B	359	366	Right-handed alpha
Helix 13	AB4	B	444	447	Right-handed 310
Helix 14	AB5	B	448	465	Right-handed alpha
Helix 15	AB6	C	98	109	Right-handed alpha
Helix 16	AB7	C	123	130	Right-handed 310
Helix 17	AB8	C	302	307	Right-handed alpha
Helix 18	AB9	C	310	355	Right-handed alpha
Helix 19	AC1	C	359	366	Right-handed alpha
Helix 20	AC2	C	448	465	Right-handed alpha

There are 19 sheets in PDB entry 5XEB. 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,

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	269	271	first strand
Strand 2	A	260	264	anti-parallel
Strand 3	A	217	231	anti-parallel
Strand 4	B	217	231	anti-parallel
Strand 5	B	260	264	anti-parallel
Strand 6	B	269	271	anti-parallel

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There are 9 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	298	299	first strand
Strand 2	A	278	280	parallel
Strand 3	A	283	287	anti-parallel
Strand 4	A	45	59	anti-parallel
Strand 5	A	217	231	anti-parallel
Strand 6	B	217	231	anti-parallel
Strand 7	B	45	59	anti-parallel
Strand 8	B	283	287	anti-parallel
Strand 9	B	278	280	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	87	94	first strand
Strand 2	A	64	78	anti-parallel
Strand 3	A	154	168	anti-parallel
Strand 4	A	117	121	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	87	94	first strand
Strand 2	A	64	78	anti-parallel
Strand 3	A	208	212	anti-parallel
Strand 4	A	201	205	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	111	113	first strand
Strand 2	A	136	138	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	173	176	first strand
Strand 2	A	181	186	anti-parallel
Strand 3	A	192	195	anti-parallel

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There are 2 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	370	372	first strand
Strand 2	A	380	382	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	87	94	first strand
Strand 2	B	64	78	anti-parallel
Strand 3	B	154	168	anti-parallel
Strand 4	B	117	121	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	87	94	first strand
Strand 2	B	64	78	anti-parallel
Strand 3	B	208	212	anti-parallel
Strand 4	B	201	205	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	111	113	first strand
Strand 2	B	136	138	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	B	173	176	first strand
Strand 2	B	181	186	anti-parallel
Strand 3	B	192	195	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	369	372	first strand
Strand 2	B	380	383	anti-parallel

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There are 7 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	269	271	first strand
Strand 2	C	260	264	anti-parallel
Strand 3	C	221	231	anti-parallel
Strand 4	C	45	56	anti-parallel
Strand 5	C	283	285	anti-parallel
Strand 6	C	278	280	anti-parallel
Strand 7	C	298	299	parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	58	59	first strand
Strand 2	C	217	218	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	87	94	first strand
Strand 2	C	64	77	anti-parallel
Strand 3	C	155	168	anti-parallel
Strand 4	C	117	121	anti-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	C	87	94	first strand
Strand 2	C	64	77	anti-parallel
Strand 3	C	208	212	anti-parallel
Strand 4	C	201	205	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	111	113	first strand
Strand 2	C	136	138	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	C	173	176	first strand
Strand 2	C	181	186	anti-parallel
Strand 3	C	192	195	anti-parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	369	373	first strand
Strand 2	C	379	383	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: 5XEB

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