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

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 8QCK entry

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

Chain ID	Initial residue	Terminal residue
A	MET 1	GLU 461
B	MET 1	GLU 461

There are 33 helices in PDB entry 8QCK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	36	42	Right-handed alpha
Helix 2	AA2	A	49	63	Right-handed alpha
Helix 3	AA3	A	64	66	Right-handed 310
Helix 4	AA4	A	76	86	Right-handed alpha
Helix 5	AA5	A	96	101	Right-handed alpha
Helix 6	AA6	A	149	154	Right-handed alpha
Helix 7	AA7	A	164	168	Right-handed 310
Helix 8	AA8	A	181	193	Right-handed alpha
Helix 9	AA9	A	212	224	Right-handed alpha
Helix 10	AB1	A	270	274	Right-handed 310
Helix 11	AB2	A	282	287	Right-handed alpha
Helix 12	AB3	A	313	328	Right-handed alpha
Helix 13	AB4	A	362	369	Right-handed alpha
Helix 14	AB5	A	417	430	Right-handed alpha
Helix 15	AB6	A	434	440	Right-handed alpha
Helix 16	AB7	A	449	458	Right-handed alpha
Helix 17	AB8	B	13	18	Right-handed alpha
Helix 18	AB9	B	36	42	Right-handed alpha
Helix 19	AC1	B	49	63	Right-handed alpha
Helix 20	AC2	B	64	67	Right-handed 310
Helix 21	AC3	B	76	86	Right-handed alpha
Helix 22	AC4	B	149	153	Right-handed 310
Helix 23	AC5	B	164	168	Right-handed 310
Helix 24	AC6	B	185	193	Right-handed alpha
Helix 25	AC7	B	212	227	Right-handed alpha
Helix 26	AC8	B	270	274	Right-handed 310
Helix 27	AC9	B	305	308	Right-handed 310
Helix 28	AD1	B	313	328	Right-handed alpha
Helix 29	AD2	B	362	369	Right-handed alpha
Helix 30	AD3	B	383	390	Right-handed alpha
Helix 31	AD4	B	417	430	Right-handed alpha
Helix 32	AD5	B	433	440	Right-handed alpha
Helix 33	AD6	B	449	458	Right-handed alpha

There are 13 sheets in PDB entry 8QCK. 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,

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	A	27	28	first strand
Strand 2	A	3	8	parallel
Strand 3	A	131	140	parallel
Strand 4	A	123	127	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	A	27	28	first strand
Strand 2	A	3	8	parallel
Strand 3	A	131	140	parallel
Strand 4	A	302	303	parallel

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There are 2 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	68	69	first strand
Strand 2	B	74	75	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	144	147	first strand
Strand 2	A	265	268	anti-parallel

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There are 3 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	174	178	first strand
Strand 2	A	197	201	parallel
Strand 3	A	228	230	parallel

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There are 3 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	237	240	first strand
Strand 2	A	245	248	anti-parallel
Strand 3	A	255	257	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	A	347	350	first strand
Strand 2	A	355	359	anti-parallel
Strand 3	A	406	414	anti-parallel
Strand 4	A	395	401	anti-parallel
Strand 5	A	376	379	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	27	28	first strand
Strand 2	B	2	9	parallel
Strand 3	B	132	140	parallel
Strand 4	B	123	127	anti-parallel
Strand 5	B	112	115	anti-parallel

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There are 4 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	27	28	first strand
Strand 2	B	2	9	parallel
Strand 3	B	132	140	parallel
Strand 4	B	302	303	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	144	147	first strand
Strand 2	B	265	268	anti-parallel

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There are 3 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	174	178	first strand
Strand 2	B	197	201	parallel
Strand 3	B	228	230	parallel

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There are 3 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	238	239	first strand
Strand 2	B	245	247	anti-parallel
Strand 3	B	255	257	anti-parallel

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There are 5 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	347	350	first strand
Strand 2	B	355	359	anti-parallel
Strand 3	B	410	414	anti-parallel
Strand 4	B	395	398	anti-parallel
Strand 5	B	376	377	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: 8QCK

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