Analysis of interatomic Contacts of Structural Units in PDB entry:
8SGK

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 8SGK entry

There are 2 chains in PDB entry 8SGK (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PHE 8	GLN 518
B	PHE 8	GLN 518

There are 36 helices in PDB entry 8SGK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	11	15	Right-handed 310
Helix 2	AA2	A	21	27	Right-handed 310
Helix 3	AA3	A	57	63	Right-handed alpha
Helix 4	AA4	A	65	70	Right-handed alpha
Helix 5	AA5	A	73	78	Right-handed alpha
Helix 6	AA6	A	80	89	Right-handed alpha
Helix 7	AA7	A	139	149	Right-handed alpha
Helix 8	AA8	A	152	169	Right-handed alpha
Helix 9	AA9	A	209	217	Right-handed alpha
Helix 10	AB1	A	257	267	Right-handed alpha
Helix 11	AB2	A	298	330	Right-handed alpha
Helix 12	AB3	A	331	344	Right-handed alpha
Helix 13	AB4	A	347	353	Right-handed alpha
Helix 14	AB5	A	358	363	Right-handed alpha
Helix 15	AB6	A	384	398	Right-handed alpha
Helix 16	AB7	A	407	412	Right-handed alpha
Helix 17	AB8	A	414	418	Right-handed 310
Helix 18	AB9	A	484	518	Right-handed alpha
Helix 19	AC1	B	11	15	Right-handed 310
Helix 20	AC2	B	21	27	Right-handed 310
Helix 21	AC3	B	57	63	Right-handed alpha
Helix 22	AC4	B	65	70	Right-handed alpha
Helix 23	AC5	B	73	78	Right-handed alpha
Helix 24	AC6	B	80	89	Right-handed alpha
Helix 25	AC7	B	139	149	Right-handed alpha
Helix 26	AC8	B	152	169	Right-handed alpha
Helix 27	AC9	B	209	217	Right-handed alpha
Helix 28	AD1	B	257	267	Right-handed alpha
Helix 29	AD2	B	298	330	Right-handed alpha
Helix 30	AD3	B	331	344	Right-handed alpha
Helix 31	AD4	B	347	353	Right-handed alpha
Helix 32	AD5	B	358	363	Right-handed alpha
Helix 33	AD6	B	384	398	Right-handed alpha
Helix 34	AD7	B	407	412	Right-handed alpha
Helix 35	AD8	B	414	418	Right-handed 310
Helix 36	AD9	B	484	518	Right-handed alpha

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

There are 7 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	34	35	first strand
Strand 2	A	232	235	anti-parallel
Strand 3	A	51	55	anti-parallel
Strand 4	A	40	45	anti-parallel
Strand 5	A	121	128	anti-parallel
Strand 6	A	111	118	anti-parallel
Strand 7	A	98	103	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	202	203	first strand
Strand 2	A	184	191	anti-parallel
Strand 3	A	172	178	anti-parallel
Strand 4	A	282	291	anti-parallel
Strand 5	A	271	279	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	376	380	first strand
Strand 2	A	367	371	anti-parallel
Strand 3	A	436	442	anti-parallel
Strand 4	A	424	430	anti-parallel
Strand 5	A	402	405	anti-parallel

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There are 2 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	448	450	first strand
Strand 2	A	473	475	anti-parallel

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There are 7 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	34	35	first strand
Strand 2	B	232	235	anti-parallel
Strand 3	B	51	55	anti-parallel
Strand 4	B	40	45	anti-parallel
Strand 5	B	121	128	anti-parallel
Strand 6	B	111	118	anti-parallel
Strand 7	B	98	103	anti-parallel

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There are 5 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	202	203	first strand
Strand 2	B	184	191	anti-parallel
Strand 3	B	172	178	anti-parallel
Strand 4	B	282	291	anti-parallel
Strand 5	B	271	279	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	376	380	first strand
Strand 2	B	367	371	anti-parallel
Strand 3	B	436	442	anti-parallel
Strand 4	B	424	430	anti-parallel
Strand 5	B	402	405	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	B	448	450	first strand
Strand 2	B	473	475	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: 8SGK

Analysis of interatomic Contacts of Structural Units in PDB entry:
8SGK