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

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 5OHN entry

There are 4 chains in PDB entry 5OHN (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 64	VAL 502
B	MET 1	GLY 75
C	LYS 64	VAL 502
D	MET 1	GLY 75

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

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	76	88	Right-handed alpha
Helix 2	AA2	A	89	101	Right-handed alpha
Helix 3	AA3	A	102	105	Right-handed 310
Helix 4	AA4	A	115	128	Right-handed alpha
Helix 5	AA5	A	140	151	Right-handed alpha
Helix 6	AA6	A	161	179	Right-handed alpha
Helix 7	AA7	A	265	275	Right-handed alpha
Helix 8	AA8	A	352	355	Right-handed 310
Helix 9	AA9	A	485	492	Right-handed alpha
Helix 10	AB1	B	22	35	Right-handed alpha
Helix 11	AB2	B	37	41	Right-handed 310
Helix 12	AB3	C	76	88	Right-handed alpha
Helix 13	AB4	C	89	101	Right-handed alpha
Helix 14	AB5	C	102	105	Right-handed 310
Helix 15	AB6	C	115	128	Right-handed alpha
Helix 16	AB7	C	140	151	Right-handed alpha
Helix 17	AB8	C	161	178	Right-handed alpha
Helix 18	AB9	C	265	275	Right-handed alpha
Helix 19	AC1	C	352	355	Right-handed 310
Helix 20	AC2	C	485	492	Right-handed alpha
Helix 21	AC3	D	22	35	Right-handed alpha
Helix 22	AC4	D	37	41	Right-handed 310

There are 12 sheets in PDB entry 5OHN. 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	69	70	first strand
Strand 2	A	137	138	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	240	248	first strand
Strand 2	A	226	234	anti-parallel
Strand 3	A	306	316	anti-parallel
Strand 4	A	277	282	anti-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	251	254	first strand
Strand 2	A	320	326	parallel
Strand 3	A	494	502	anti-parallel
Strand 4	A	435	445	anti-parallel
Strand 5	A	348	350	anti-parallel

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There are 7 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	251	254	first strand
Strand 2	A	320	326	parallel
Strand 3	A	494	502	anti-parallel
Strand 4	A	435	445	anti-parallel
Strand 5	A	452	458	anti-parallel
Strand 6	A	473	477	anti-parallel
Strand 7	A	480	484	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	328	330	first strand
Strand 2	A	336	338	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	12	16	first strand
Strand 2	B	2	6	anti-parallel
Strand 3	B	66	70	parallel
Strand 4	B	42	45	anti-parallel
Strand 5	B	48	49	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	C	69	70	first strand
Strand 2	C	137	138	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	240	248	first strand
Strand 2	C	226	234	anti-parallel
Strand 3	C	306	316	anti-parallel
Strand 4	C	277	282	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	C	251	254	first strand
Strand 2	C	320	326	parallel
Strand 3	C	494	502	anti-parallel
Strand 4	C	435	445	anti-parallel
Strand 5	C	348	350	anti-parallel

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There are 7 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	251	254	first strand
Strand 2	C	320	326	parallel
Strand 3	C	494	502	anti-parallel
Strand 4	C	435	445	anti-parallel
Strand 5	C	452	458	anti-parallel
Strand 6	C	473	477	anti-parallel
Strand 7	C	480	484	anti-parallel

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There are 2 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	328	330	first strand
Strand 2	C	336	338	anti-parallel

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There are 5 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	12	16	first strand
Strand 2	D	2	6	anti-parallel
Strand 3	D	66	70	parallel
Strand 4	D	42	45	anti-parallel
Strand 5	D	48	49	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: 5OHN

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