Analysis of interatomic Contacts of Structural Units in PDB entry:
7K8G

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 7K8G entry

There are 2 chains in PDB entry 7K8G (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 3	SER 533
B	SER 3	SER 533

There are 20 helices in PDB entry 7K8G. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	10	17	Right-handed 310
Helix 2	AA2	A	86	96	Right-handed alpha
Helix 3	AA3	A	169	171	Right-handed 310
Helix 4	AA4	A	218	223	Right-handed 310
Helix 5	AA5	A	275	277	Right-handed 310
Helix 6	AA6	A	336	341	Right-handed 310
Helix 7	AA7	A	342	347	Right-handed alpha
Helix 8	AA8	A	349	357	Right-handed alpha
Helix 9	AA9	A	375	379	Right-handed 310
Helix 10	AB1	A	422	427	Right-handed alpha
Helix 11	AB2	B	10	17	Right-handed 310
Helix 12	AB3	B	86	96	Right-handed alpha
Helix 13	AB4	B	169	171	Right-handed 310
Helix 14	AB5	B	218	223	Right-handed 310
Helix 15	AB6	B	275	277	Right-handed 310
Helix 16	AB7	B	336	341	Right-handed 310
Helix 17	AB8	B	342	347	Right-handed alpha
Helix 18	AB9	B	349	357	Right-handed alpha
Helix 19	AC1	B	375	379	Right-handed 310
Helix 20	AC2	B	422	427	Right-handed alpha

There are 16 sheets in PDB entry 7K8G. 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,

There are 9 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	471	474	first strand
Strand 2	A	484	491	anti-parallel
Strand 3	A	500	506	anti-parallel
Strand 4	A	512	518	anti-parallel
Strand 5	A	26	32	anti-parallel
Strand 6	A	76	83	anti-parallel
Strand 7	A	64	73	anti-parallel
Strand 8	A	40	49	anti-parallel
Strand 9	A	527	532	anti-parallel

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There are 2 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	51	52	first strand
Strand 2	A	55	56	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	A	135	139	first strand
Strand 2	A	142	146	anti-parallel
Strand 3	A	151	155	anti-parallel
Strand 4	A	162	167	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	A	182	183	first strand
Strand 2	A	189	194	anti-parallel
Strand 3	A	203	209	anti-parallel
Strand 4	A	224	230	anti-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	A	244	245	first strand
Strand 2	A	249	254	anti-parallel
Strand 3	A	287	293	anti-parallel
Strand 4	A	298	306	anti-parallel
Strand 5	A	400	404	parallel
Strand 6	A	392	395	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	257	259	first strand
Strand 2	A	279	281	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	A	309	320	first strand
Strand 2	A	323	332	anti-parallel
Strand 3	A	362	371	anti-parallel
Strand 4	A	406	409	anti-parallel

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There are 4 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	414	420	first strand
Strand 2	A	433	440	anti-parallel
Strand 3	A	443	451	anti-parallel
Strand 4	A	457	460	anti-parallel

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There are 9 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	471	474	first strand
Strand 2	B	484	491	anti-parallel
Strand 3	B	500	506	anti-parallel
Strand 4	B	512	518	anti-parallel
Strand 5	B	26	32	anti-parallel
Strand 6	B	76	83	anti-parallel
Strand 7	B	64	73	anti-parallel
Strand 8	B	40	49	anti-parallel
Strand 9	B	527	532	anti-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	B	51	52	first strand
Strand 2	B	55	56	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	B	135	139	first strand
Strand 2	B	142	146	anti-parallel
Strand 3	B	151	155	anti-parallel
Strand 4	B	162	167	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	B	182	183	first strand
Strand 2	B	189	194	anti-parallel
Strand 3	B	203	209	anti-parallel
Strand 4	B	224	230	anti-parallel

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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	244	245	first strand
Strand 2	B	249	254	anti-parallel
Strand 3	B	287	293	anti-parallel
Strand 4	B	298	306	anti-parallel
Strand 5	B	400	404	parallel
Strand 6	B	392	395	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	257	259	first strand
Strand 2	B	279	281	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	309	320	first strand
Strand 2	B	323	332	anti-parallel
Strand 3	B	362	371	anti-parallel
Strand 4	B	406	409	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	414	420	first strand
Strand 2	B	433	440	anti-parallel
Strand 3	B	443	451	anti-parallel
Strand 4	B	457	460	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: 7K8G

Analysis of interatomic Contacts of Structural Units in PDB entry:
7K8G