Analysis of interatomic Contacts of Structural Units in PDB entry:
6OCD

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 6OCD entry

There are 4 chains in PDB entry 6OCD (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLN 5	PRO 261
B	GLN 3	THR 120
C	GLN 5	PRO 262
D	LEU 4	HIS 125

There are 27 helices in PDB entry 6OCD. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	17	33	Right-handed alpha
Helix 2	AA2	A	52	55	Right-handed 310
Helix 3	AA3	A	97	104	Right-handed alpha
Helix 4	AA4	A	105	107	Right-handed 310
Helix 5	AA5	A	122	131	Right-handed alpha
Helix 6	AA6	A	133	137	Right-handed 310
Helix 7	AA7	A	140	154	Right-handed alpha
Helix 8	AA8	A	155	157	Right-handed 310
Helix 9	AA9	A	160	181	Right-handed alpha
Helix 10	AB1	A	181	194	Right-handed alpha
Helix 11	AB2	A	201	221	Right-handed alpha
Helix 12	AB3	B	28	32	Right-handed 310
Helix 13	AB4	B	62	65	Right-handed 310
Helix 14	AB5	B	87	91	Right-handed 310
Helix 15	AB6	C	17	33	Right-handed alpha
Helix 16	AB7	C	52	55	Right-handed 310
Helix 17	AB8	C	97	104	Right-handed alpha
Helix 18	AB9	C	105	107	Right-handed 310
Helix 19	AC1	C	122	131	Right-handed alpha
Helix 20	AC2	C	133	137	Right-handed 310
Helix 21	AC3	C	140	154	Right-handed alpha
Helix 22	AC4	C	160	181	Right-handed alpha
Helix 23	AC5	C	181	194	Right-handed alpha
Helix 24	AC6	C	201	221	Right-handed alpha
Helix 25	AC7	C	246	249	Right-handed 310
Helix 26	AC8	D	62	65	Right-handed 310
Helix 27	AC9	D	87	91	Right-handed 310

There are 12 sheets in PDB entry 6OCD. 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 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	8	12	first strand
Strand 2	A	57	63	parallel
Strand 3	A	69	75	anti-parallel
Strand 4	A	81	86	anti-parallel
Strand 5	A	89	92	anti-parallel
Strand 6	A	113	116	parallel

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There are 2 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	38	39	first strand
Strand 2	A	42	43	anti-parallel

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There are 2 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	225	233	first strand
Strand 2	A	239	244	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	B	4	7	first strand
Strand 2	B	18	24	anti-parallel
Strand 3	B	78	83	anti-parallel
Strand 4	B	68	73	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	58	60	first strand
Strand 2	B	49	51	anti-parallel
Strand 3	B	33	38	anti-parallel
Strand 4	B	92	99	anti-parallel
Strand 5	B	112	113	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	58	60	first strand
Strand 2	B	49	51	anti-parallel
Strand 3	B	33	38	anti-parallel
Strand 4	B	92	99	anti-parallel
Strand 5	B	117	119	anti-parallel

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There are 6 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	8	12	first strand
Strand 2	C	57	63	parallel
Strand 3	C	69	75	anti-parallel
Strand 4	C	81	86	anti-parallel
Strand 5	C	89	92	anti-parallel
Strand 6	C	113	116	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	C	38	39	first strand
Strand 2	C	42	43	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	C	225	233	first strand
Strand 2	C	239	244	anti-parallel

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There are 4 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	5	7	first strand
Strand 2	D	18	23	anti-parallel
Strand 3	D	78	83	anti-parallel
Strand 4	D	68	73	anti-parallel

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There are 6 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	10	13	first strand
Strand 2	D	117	122	parallel
Strand 3	D	92	99	anti-parallel
Strand 4	D	33	38	anti-parallel
Strand 5	D	49	51	anti-parallel
Strand 6	D	58	60	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	10	13	first strand
Strand 2	D	117	122	parallel
Strand 3	D	92	99	anti-parallel
Strand 4	D	112	113	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: 6OCD

Analysis of interatomic Contacts of Structural Units in PDB entry:
6OCD