Analysis of interatomic Contacts of Structural Units in PDB entry:
7S0G

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 7S0G entry

There are 4 chains in PDB entry 7S0G (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
R	TRP 40	LEU 356
B	GLU 3	ASN 340
A	ALA 7	LEU 354
G	SER 8	PHE 67

There are 23 helices in PDB entry 7S0G. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	R	40	69	Right-handed alpha
Helix 2	AA2	R	74	105	Right-handed alpha
Helix 3	AA3	R	110	145	Right-handed alpha
Helix 4	AA4	R	145	153	Right-handed alpha
Helix 5	AA5	R	154	179	Right-handed alpha
Helix 6	AA6	R	186	195	Right-handed alpha
Helix 7	AA7	R	204	216	Right-handed alpha
Helix 8	AA8	R	216	241	Right-handed alpha
Helix 9	AA9	R	286	316	Right-handed alpha
Helix 10	AB1	R	317	320	Right-handed 310
Helix 11	AB2	R	321	344	Right-handed alpha
Helix 12	AB3	R	346	356	Right-handed alpha
Helix 13	AB4	B	4	26	Right-handed alpha
Helix 14	AB5	B	29	34	Right-handed alpha
Helix 15	AB6	A	8	33	Right-handed alpha
Helix 16	AB7	A	45	54	Right-handed alpha
Helix 17	AB8	A	207	216	Right-handed 310
Helix 18	AB9	A	241	255	Right-handed alpha
Helix 19	AC1	A	270	281	Right-handed alpha
Helix 20	AC2	A	295	309	Right-handed alpha
Helix 21	AC3	A	330	352	Right-handed alpha
Helix 22	AC4	G	9	24	Right-handed alpha
Helix 23	AC5	G	29	44	Right-handed alpha

There are 8 sheets in PDB entry 7S0G. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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	B	46	52	first strand
Strand 2	B	335	340	anti-parallel
Strand 3	B	327	331	anti-parallel
Strand 4	B	315	320	anti-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	B	58	63	first strand
Strand 2	B	69	74	anti-parallel
Strand 3	B	78	83	anti-parallel
Strand 4	B	91	94	anti-parallel

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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	102	105	first strand
Strand 2	B	111	115	anti-parallel
Strand 3	B	121	125	anti-parallel
Strand 4	B	134	139	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	146	150	first strand
Strand 2	B	156	161	anti-parallel
Strand 3	B	165	170	anti-parallel
Strand 4	B	175	181	anti-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	B	190	192	first strand
Strand 2	B	198	201	anti-parallel
Strand 3	B	207	212	anti-parallel
Strand 4	B	218	223	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	B	232	234	first strand
Strand 2	B	240	243	anti-parallel
Strand 3	B	250	254	anti-parallel
Strand 4	B	259	264	anti-parallel

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There are 4 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	273	278	first strand
Strand 2	B	284	289	anti-parallel
Strand 3	B	294	298	anti-parallel
Strand 4	B	304	308	anti-parallel

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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	185	191	first strand
Strand 2	A	194	200	anti-parallel
Strand 3	A	34	38	parallel
Strand 4	A	221	226	parallel
Strand 5	A	264	269	parallel
Strand 6	A	319	323	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: 7S0G

Analysis of interatomic Contacts of Structural Units in PDB entry:
7S0G