Analysis of interatomic Contacts of Structural Units in PDB entry:
7OAK

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 7OAK entry

There are 4 chains in PDB entry 7OAK (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 6	LYS 303
B	VAL 6	LYS 303
C	VAL 6	LYS 303
D	VAL 6	LYS 303

There are 66 helices in PDB entry 7OAK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	7	11	Right-handed alpha
Helix 2	AA2	A	45	50	Right-handed alpha
Helix 3	AA3	A	55	67	Right-handed alpha
Helix 4	AA4	A	98	109	Right-handed alpha
Helix 5	AA5	A	114	135	Right-handed alpha
Helix 6	AA6	A	143	145	Right-handed 310
Helix 7	AA7	A	182	186	Right-handed 310
Helix 8	AA8	A	187	192	Right-handed alpha
Helix 9	AA9	A	198	215	Right-handed alpha
Helix 10	AB1	A	222	233	Right-handed alpha
Helix 11	AB2	A	238	243	Right-handed alpha
Helix 12	AB3	A	246	257	Right-handed alpha
Helix 13	AB4	A	260	264	Right-handed 310
Helix 14	AB5	A	266	272	Right-handed alpha
Helix 15	AB6	A	273	278	Right-handed alpha
Helix 16	AB7	A	278	283	Right-handed alpha
Helix 17	AB8	A	288	303	Right-handed alpha
Helix 18	AB9	B	7	11	Right-handed alpha
Helix 19	AC1	B	45	50	Right-handed alpha
Helix 20	AC2	B	55	67	Right-handed alpha
Helix 21	AC3	B	98	109	Right-handed alpha
Helix 22	AC4	B	114	135	Right-handed alpha
Helix 23	AC5	B	143	145	Right-handed 310
Helix 24	AC6	B	182	186	Right-handed 310
Helix 25	AC7	B	187	192	Right-handed alpha
Helix 26	AC8	B	198	215	Right-handed alpha
Helix 27	AC9	B	222	233	Right-handed alpha
Helix 28	AD1	B	238	243	Right-handed alpha
Helix 29	AD2	B	246	257	Right-handed alpha
Helix 30	AD3	B	260	264	Right-handed 310
Helix 31	AD4	B	266	272	Right-handed alpha
Helix 32	AD5	B	273	278	Right-handed alpha
Helix 33	AD6	B	278	283	Right-handed alpha
Helix 34	AD7	B	288	303	Right-handed alpha
Helix 35	AD8	C	7	11	Right-handed alpha
Helix 36	AD9	C	45	50	Right-handed alpha
Helix 37	AE1	C	55	67	Right-handed alpha
Helix 38	AE2	C	98	109	Right-handed alpha
Helix 39	AE3	C	114	135	Right-handed alpha
Helix 40	AE4	C	143	145	Right-handed 310
Helix 41	AE5	C	182	186	Right-handed 310
Helix 42	AE6	C	187	192	Right-handed alpha
Helix 43	AE7	C	198	215	Right-handed alpha
Helix 44	AE8	C	222	233	Right-handed alpha
Helix 45	AE9	C	238	243	Right-handed alpha
Helix 46	AF1	C	246	257	Right-handed alpha
Helix 47	AF2	C	266	273	Right-handed alpha
Helix 48	AF3	C	273	278	Right-handed alpha
Helix 49	AF4	C	278	283	Right-handed alpha
Helix 50	AF5	C	288	303	Right-handed alpha
Helix 51	AF6	D	7	11	Right-handed alpha
Helix 52	AF7	D	45	50	Right-handed alpha
Helix 53	AF8	D	55	67	Right-handed alpha
Helix 54	AF9	D	98	109	Right-handed alpha
Helix 55	AG1	D	114	135	Right-handed alpha
Helix 56	AG2	D	143	145	Right-handed 310
Helix 57	AG3	D	182	186	Right-handed 310
Helix 58	AG4	D	187	192	Right-handed alpha
Helix 59	AG5	D	198	215	Right-handed alpha
Helix 60	AG6	D	222	233	Right-handed alpha
Helix 61	AG7	D	238	243	Right-handed alpha
Helix 62	AG8	D	246	257	Right-handed alpha
Helix 63	AG9	D	266	272	Right-handed alpha
Helix 64	AH1	D	273	278	Right-handed alpha
Helix 65	AH2	D	278	283	Right-handed alpha
Helix 66	AH3	D	288	303	Right-handed alpha

There are 12 sheets in PDB entry 7OAK. 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 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	12	20	first strand
Strand 2	A	24	31	anti-parallel
Strand 3	A	37	44	anti-parallel
Strand 4	A	86	92	anti-parallel
Strand 5	A	77	83	anti-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	137	138	first strand
Strand 2	A	167	168	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	147	149	first strand
Strand 2	A	158	160	anti-parallel

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There are 5 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	12	20	first strand
Strand 2	B	24	31	anti-parallel
Strand 3	B	37	44	anti-parallel
Strand 4	B	86	92	anti-parallel
Strand 5	B	77	83	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	B	137	138	first strand
Strand 2	B	167	168	anti-parallel

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There are 2 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	147	149	first strand
Strand 2	B	158	160	anti-parallel

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There are 5 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	12	20	first strand
Strand 2	C	24	31	anti-parallel
Strand 3	C	37	44	anti-parallel
Strand 4	C	86	92	anti-parallel
Strand 5	C	77	83	anti-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	137	138	first strand
Strand 2	C	167	168	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	147	149	first strand
Strand 2	C	158	160	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	12	20	first strand
Strand 2	D	24	31	anti-parallel
Strand 3	D	37	44	anti-parallel
Strand 4	D	86	92	anti-parallel
Strand 5	D	77	83	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	D	137	138	first strand
Strand 2	D	167	168	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	D	147	149	first strand
Strand 2	D	158	160	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: 7OAK

Analysis of interatomic Contacts of Structural Units in PDB entry:
7OAK