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

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 7YMR entry

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

Chain ID	Initial residue	Terminal residue
A	ASP 33	CYS 333
B	ASP 33	CYS 333
C	ASP 33	CYS 333
D	ASP 33	CYS 333

There are 51 helices in PDB entry 7YMR. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	34	38	Right-handed 310
Helix 2	AA2	A	57	67	Right-handed alpha
Helix 3	AA3	A	101	105	Right-handed 310
Helix 4	AA4	A	106	112	Right-handed alpha
Helix 5	AA5	A	130	134	Right-handed 310
Helix 6	AA6	A	151	156	Right-handed 310
Helix 7	AA7	A	159	167	Right-handed alpha
Helix 8	AA8	A	183	201	Right-handed alpha
Helix 9	AA9	A	212	223	Right-handed alpha
Helix 10	AB1	A	231	242	Right-handed alpha
Helix 11	AB2	A	265	275	Right-handed alpha
Helix 12	AB3	A	290	300	Right-handed alpha
Helix 13	AB4	A	309	321	Right-handed alpha
Helix 14	AB5	B	34	38	Right-handed 310
Helix 15	AB6	B	57	67	Right-handed alpha
Helix 16	AB7	B	101	105	Right-handed 310
Helix 17	AB8	B	106	112	Right-handed alpha
Helix 18	AB9	B	130	134	Right-handed 310
Helix 19	AC1	B	151	156	Right-handed 310
Helix 20	AC2	B	159	167	Right-handed alpha
Helix 21	AC3	B	183	202	Right-handed alpha
Helix 22	AC4	B	212	223	Right-handed alpha
Helix 23	AC5	B	231	242	Right-handed alpha
Helix 24	AC6	B	265	276	Right-handed alpha
Helix 25	AC7	B	290	300	Right-handed alpha
Helix 26	AC8	B	309	321	Right-handed alpha
Helix 27	AC9	C	34	38	Right-handed 310
Helix 28	AD1	C	57	67	Right-handed alpha
Helix 29	AD2	C	106	112	Right-handed alpha
Helix 30	AD3	C	130	134	Right-handed 310
Helix 31	AD4	C	151	156	Right-handed 310
Helix 32	AD5	C	159	167	Right-handed alpha
Helix 33	AD6	C	183	202	Right-handed alpha
Helix 34	AD7	C	212	223	Right-handed alpha
Helix 35	AD8	C	231	242	Right-handed alpha
Helix 36	AD9	C	265	275	Right-handed alpha
Helix 37	AE1	C	290	300	Right-handed alpha
Helix 38	AE2	C	309	320	Right-handed alpha
Helix 39	AE3	D	34	38	Right-handed 310
Helix 40	AE4	D	57	68	Right-handed alpha
Helix 41	AE5	D	101	105	Right-handed 310
Helix 42	AE6	D	107	112	Right-handed alpha
Helix 43	AE7	D	130	134	Right-handed 310
Helix 44	AE8	D	151	156	Right-handed 310
Helix 45	AE9	D	159	167	Right-handed alpha
Helix 46	AF1	D	183	200	Right-handed alpha
Helix 47	AF2	D	212	223	Right-handed alpha
Helix 48	AF3	D	231	242	Right-handed alpha
Helix 49	AF4	D	265	275	Right-handed alpha
Helix 50	AF5	D	290	299	Right-handed alpha
Helix 51	AF6	D	309	321	Right-handed alpha

There are 13 sheets in PDB entry 7YMR. 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,

There are 4 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	84	86	first strand
Strand 2	A	71	78	anti-parallel
Strand 3	A	172	176	parallel
Strand 4	A	206	210	parallel

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There are 6 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	84	86	first strand
Strand 2	A	71	78	anti-parallel
Strand 3	A	42	46	parallel
Strand 4	A	304	306	parallel
Strand 5	A	278	282	parallel
Strand 6	A	251	255	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	257	258	first strand
Strand 2	A	261	262	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	84	85	first strand
Strand 2	B	71	78	anti-parallel
Strand 3	B	172	176	parallel
Strand 4	B	206	209	parallel

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There are 6 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	84	85	first strand
Strand 2	B	71	78	anti-parallel
Strand 3	B	42	46	parallel
Strand 4	B	304	306	parallel
Strand 5	B	278	282	parallel
Strand 6	B	251	255	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	119	120	first strand
Strand 2	B	124	125	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	B	257	258	first strand
Strand 2	B	261	262	anti-parallel

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There are 5 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	84	85	first strand
Strand 2	C	71	78	anti-parallel
Strand 3	C	172	176	parallel
Strand 4	C	206	209	parallel
Strand 5	C	228	229	parallel

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There are 6 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	84	85	first strand
Strand 2	C	71	78	anti-parallel
Strand 3	C	42	46	parallel
Strand 4	C	304	305	parallel
Strand 5	C	278	282	parallel
Strand 6	C	251	255	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	C	257	258	first strand
Strand 2	C	261	262	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	84	86	first strand
Strand 2	D	71	78	anti-parallel
Strand 3	D	172	176	parallel
Strand 4	D	206	210	parallel

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There are 6 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	84	86	first strand
Strand 2	D	71	78	anti-parallel
Strand 3	D	42	46	parallel
Strand 4	D	304	305	parallel
Strand 5	D	278	282	parallel
Strand 6	D	251	255	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	D	257	258	first strand
Strand 2	D	261	262	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: 7YMR

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