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

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 7YMS entry

There are 6 chains in PDB entry 7YMS (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 2	LEU 297
B	SER 10	GLN 254
C	GLY 1	GLN 242
D	SER 12	LYS 69
F	GLU 1	LEU 218
E	ASP 1	GLU 213

There are 21 helices in PDB entry 7YMS. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	49	53	Right-handed 310
Helix 2	AA2	A	79	85	Right-handed alpha
Helix 3	AA3	A	116	124	Right-handed alpha
Helix 4	AA4	A	168	173	Right-handed 310
Helix 5	AA5	A	218	222	Right-handed 310
Helix 6	AA6	A	225	229	Right-handed 310
Helix 7	AA7	B	35	37	Right-handed 310
Helix 8	AA8	B	83	87	Right-handed 310
Helix 9	AA9	B	89	98	Right-handed alpha
Helix 10	AB1	B	135	139	Right-handed 310
Helix 11	AB2	B	147	152	Right-handed alpha
Helix 12	AB3	B	174	178	Right-handed 310
Helix 13	AB4	C	43	48	Right-handed alpha
Helix 14	AB5	C	64	68	Right-handed 310
Helix 15	AB6	C	94	98	Right-handed 310
Helix 16	AB7	C	99	106	Right-handed alpha
Helix 17	AB8	C	145	150	Right-handed alpha
Helix 18	AB9	C	186	190	Right-handed 310
Helix 19	AC1	D	50	55	Right-handed alpha
Helix 20	AC2	F	28	30	Right-handed 310
Helix 21	AC3	F	87	91	Right-handed 310

There are 21 sheets in PDB entry 7YMS. 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,

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	24	25	first strand
Strand 2	D	47	48	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	47	48	first strand
Strand 2	C	164	169	anti-parallel
Strand 3	C	115	121	anti-parallel
Strand 4	C	211	220	anti-parallel
Strand 5	C	51	53	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	47	48	first strand
Strand 2	C	164	169	anti-parallel
Strand 3	C	115	121	anti-parallel
Strand 4	C	211	220	anti-parallel
Strand 5	C	70	74	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	A	88	95	first strand
Strand 2	A	247	263	anti-parallel
Strand 3	A	126	140	anti-parallel
Strand 4	A	188	192	anti-parallel
Strand 5	C	22	23	parallel

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There are 4 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	201	202	first strand
Strand 2	A	126	140	anti-parallel
Strand 3	A	247	263	anti-parallel
Strand 4	C	39	40	anti-parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	106	110	first strand
Strand 2	A	232	237	anti-parallel
Strand 3	A	150	156	anti-parallel
Strand 4	A	180	182	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	14	18	first strand
Strand 2	B	21	25	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	B	32	33	first strand
Strand 2	B	190	195	parallel
Strand 3	B	99	111	anti-parallel
Strand 4	B	232	248	anti-parallel
Strand 5	B	64	71	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	B	158	159	first strand
Strand 2	B	78	82	anti-parallel
Strand 3	B	212	223	anti-parallel
Strand 4	B	119	128	anti-parallel
Strand 5	B	180	184	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	C	82	87	first strand
Strand 2	C	193	203	anti-parallel
Strand 3	C	128	136	anti-parallel
Strand 4	C	153	158	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	108	112	first strand
Strand 2	C	225	229	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	F	3	6	first strand
Strand 2	F	22	25	anti-parallel
Strand 3	F	78	83	anti-parallel
Strand 4	F	18	19	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	3	6	first strand
Strand 2	F	22	25	anti-parallel
Strand 3	F	78	83	anti-parallel
Strand 4	F	68	73	anti-parallel

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There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	11	12	first strand
Strand 2	F	115	119	parallel
Strand 3	F	92	101	anti-parallel
Strand 4	F	32	40	anti-parallel
Strand 5	F	44	51	anti-parallel
Strand 6	F	58	60	anti-parallel

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There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	128	130	first strand
Strand 2	F	149	151	anti-parallel
Strand 3	F	184	185	anti-parallel

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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	159	161	first strand
Strand 2	F	202	207	anti-parallel
Strand 3	F	212	217	anti-parallel

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There are 4 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	4	7	first strand
Strand 2	E	19	25	anti-parallel
Strand 3	E	71	75	anti-parallel
Strand 4	E	62	66	anti-parallel

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There are 5 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	10	12	first strand
Strand 2	E	102	105	parallel
Strand 3	E	84	90	anti-parallel
Strand 4	E	33	38	anti-parallel
Strand 5	E	45	46	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	E	48	49	first strand
Strand 2	E	53	54	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	E	114	117	first strand
Strand 2	E	134	137	anti-parallel

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There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	146	149	first strand
Strand 2	E	192	196	anti-parallel
Strand 3	E	208	209	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: 7YMS

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