Analysis of interatomic Contacts of Structural Units in PDB entry:
7S6N

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 7S6N entry

There are 2 chains in PDB entry 7S6N (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 52	ARG 506
B	GLY 42	ARG 525

There are 43 helices in PDB entry 7S6N. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	52	61	Right-handed alpha
Helix 2	AA2	A	70	75	Right-handed alpha
Helix 3	AA3	A	91	105	Right-handed alpha
Helix 4	AA4	A	138	151	Right-handed alpha
Helix 5	AA5	A	181	185	Right-handed alpha
Helix 6	AA6	A	187	191	Right-handed 310
Helix 7	AA7	A	195	201	Right-handed alpha
Helix 8	AA8	A	202	206	Right-handed 310
Helix 9	AA9	A	227	230	Right-handed 310
Helix 10	AB1	A	251	267	Right-handed alpha
Helix 11	AB2	A	283	293	Right-handed alpha
Helix 12	AB3	A	293	303	Right-handed alpha
Helix 13	AB4	A	312	324	Right-handed alpha
Helix 14	AB5	A	329	338	Right-handed alpha
Helix 15	AB6	A	346	358	Right-handed alpha
Helix 16	AB7	A	363	381	Right-handed alpha
Helix 17	AB8	A	382	387	Right-handed alpha
Helix 18	AB9	A	408	414	Right-handed alpha
Helix 19	AC1	A	414	425	Right-handed alpha
Helix 20	AC2	A	449	463	Right-handed alpha
Helix 21	AC3	A	480	496	Right-handed alpha
Helix 22	AC4	B	52	62	Right-handed alpha
Helix 23	AC5	B	70	75	Right-handed alpha
Helix 24	AC6	B	91	101	Right-handed alpha
Helix 25	AC7	B	138	151	Right-handed alpha
Helix 26	AC8	B	181	185	Right-handed alpha
Helix 27	AC9	B	187	191	Right-handed 310
Helix 28	AD1	B	195	201	Right-handed alpha
Helix 29	AD2	B	202	206	Right-handed 310
Helix 30	AD3	B	227	230	Right-handed 310
Helix 31	AD4	B	251	267	Right-handed alpha
Helix 32	AD5	B	283	293	Right-handed alpha
Helix 33	AD6	B	293	303	Right-handed alpha
Helix 34	AD7	B	312	324	Right-handed alpha
Helix 35	AD8	B	329	338	Right-handed alpha
Helix 36	AD9	B	346	358	Right-handed alpha
Helix 37	AE1	B	363	381	Right-handed alpha
Helix 38	AE2	B	382	387	Right-handed alpha
Helix 39	AE3	B	408	414	Right-handed alpha
Helix 40	AE4	B	414	425	Right-handed alpha
Helix 41	AE5	B	449	463	Right-handed alpha
Helix 42	AE6	B	480	496	Right-handed alpha
Helix 43	AE7	B	514	525	Right-handed alpha

There are 12 sheets in PDB entry 7S6N. 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	176	180	first strand
Strand 2	A	157	161	parallel
Strand 3	A	81	85	parallel
Strand 4	A	212	217	parallel
Strand 5	A	279	282	anti-parallel

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There are 3 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	220	222	first strand
Strand 2	A	467	472	anti-parallel
Strand 3	A	441	446	parallel

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There are 3 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	232	233	first strand
Strand 2	A	237	243	anti-parallel
Strand 3	A	273	274	anti-parallel

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There are 3 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	232	233	first strand
Strand 2	A	237	243	anti-parallel
Strand 3	A	433	436	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	A	325	326	first strand
Strand 2	A	428	429	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	A	344	345	first strand
Strand 2	A	406	407	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	B	176	180	first strand
Strand 2	B	157	161	parallel
Strand 3	B	80	85	parallel
Strand 4	B	212	217	parallel
Strand 5	B	279	282	anti-parallel

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There are 3 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	220	222	first strand
Strand 2	B	467	472	anti-parallel
Strand 3	B	441	446	parallel

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There are 3 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	232	233	first strand
Strand 2	B	237	243	anti-parallel
Strand 3	B	273	274	anti-parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	232	233	first strand
Strand 2	B	237	243	anti-parallel
Strand 3	B	433	436	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	B	325	326	first strand
Strand 2	B	428	429	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	B	344	345	first strand
Strand 2	B	406	407	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: 7S6N

Analysis of interatomic Contacts of Structural Units in PDB entry:
7S6N