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

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 5CIR entry

There are 6 chains in PDB entry 5CIR (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 119	VAL 280
B	PRO 119	GLY 281
D	PRO 119	GLY 281
E	GLY 129	VAL 230
F	GLU 130	VAL 230
G	GLU 130	HIS 231

There are 3 helices in PDB entry 5CIR. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	262	264	Right-handed 310
Helix 2	AA2	B	262	264	Right-handed 310
Helix 3	AA3	D	262	264	Right-handed 310

There are 26 sheets in PDB entry 5CIR. 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, AC5, AC6, AC7, AC8,

There are 5 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	154	155	first strand
Strand 2	A	123	128	anti-parallel
Strand 3	A	274	280	anti-parallel
Strand 4	A	180	193	anti-parallel
Strand 5	A	237	250	anti-parallel

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There are 5 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	163	165	first strand
Strand 2	A	123	128	anti-parallel
Strand 3	A	274	280	anti-parallel
Strand 4	A	180	193	anti-parallel
Strand 5	A	266	267	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	149	150	first strand
Strand 2	A	255	260	anti-parallel
Strand 3	A	173	176	anti-parallel
Strand 4	A	167	170	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	149	150	first strand
Strand 2	A	255	260	anti-parallel
Strand 3	A	205	213	anti-parallel
Strand 4	A	220	228	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	B	154	155	first strand
Strand 2	B	123	128	anti-parallel
Strand 3	B	274	281	anti-parallel
Strand 4	B	180	193	anti-parallel
Strand 5	B	237	250	anti-parallel

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There are 5 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	163	165	first strand
Strand 2	B	123	128	anti-parallel
Strand 3	B	274	281	anti-parallel
Strand 4	B	180	193	anti-parallel
Strand 5	B	266	267	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	149	150	first strand
Strand 2	B	255	260	anti-parallel
Strand 3	B	173	176	anti-parallel
Strand 4	B	167	170	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	149	150	first strand
Strand 2	B	255	260	anti-parallel
Strand 3	B	205	213	anti-parallel
Strand 4	B	220	228	anti-parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	154	155	first strand
Strand 2	D	123	128	anti-parallel
Strand 3	D	274	281	anti-parallel
Strand 4	D	180	193	anti-parallel
Strand 5	D	237	250	anti-parallel

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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	163	165	first strand
Strand 2	D	123	128	anti-parallel
Strand 3	D	274	281	anti-parallel
Strand 4	D	180	193	anti-parallel
Strand 5	D	266	267	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	149	150	first strand
Strand 2	D	255	260	anti-parallel
Strand 3	D	173	176	anti-parallel
Strand 4	D	167	170	anti-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	149	150	first strand
Strand 2	D	255	260	anti-parallel
Strand 3	D	205	213	anti-parallel
Strand 4	D	220	228	anti-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	E	136	138	first strand
Strand 2	E	145	147	anti-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	E	153	154	first strand
Strand 2	E	165	166	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	174	178	first strand
Strand 2	E	187	190	anti-parallel

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There are 2 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	194	195	first strand
Strand 2	E	205	206	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	E	216	219	first strand
Strand 2	E	228	230	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	136	138	first strand
Strand 2	F	145	147	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	F	153	154	first strand
Strand 2	F	165	166	anti-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	174	178	first strand
Strand 2	F	187	190	anti-parallel

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There are 2 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	194	195	first strand
Strand 2	F	205	206	anti-parallel

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There are 2 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	216	219	first strand
Strand 2	F	228	230	anti-parallel

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There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	136	138	first strand
Strand 2	G	145	147	anti-parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	153	154	first strand
Strand 2	G	165	166	anti-parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	174	178	first strand
Strand 2	G	187	190	anti-parallel

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There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	194	195	first strand
Strand 2	G	205	206	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: 5CIR

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