Analysis of interatomic Contacts of Structural Units in PDB entry:
6CKB

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 6CKB entry

There are 2 chains in PDB entry 6CKB (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 1	TYR 464
B	GLY 1	PHE 465

There are 29 helices in PDB entry 6CKB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	12	20	Right-handed alpha
Helix 2	AA2	A	40	45	Right-handed alpha
Helix 3	AA3	A	125	143	Right-handed alpha
Helix 4	AA4	A	164	172	Right-handed alpha
Helix 5	AA5	A	173	178	Right-handed alpha
Helix 6	AA6	A	189	201	Right-handed alpha
Helix 7	AA7	A	203	207	Right-handed 310
Helix 8	AA8	A	230	234	Right-handed 310
Helix 9	AA9	A	245	248	Right-handed 310
Helix 10	AB1	A	249	255	Right-handed alpha
Helix 11	AB2	A	263	267	Right-handed alpha
Helix 12	AB3	A	275	285	Right-handed alpha
Helix 13	AB4	A	372	376	Right-handed 310
Helix 14	AB5	A	419	424	Right-handed 310
Helix 15	AB6	A	430	434	Right-handed 310
Helix 16	AB7	B	12	20	Right-handed alpha
Helix 17	AB8	B	42	47	Right-handed alpha
Helix 18	AB9	B	125	142	Right-handed alpha
Helix 19	AC1	B	164	168	Right-handed 310
Helix 20	AC2	B	173	178	Right-handed alpha
Helix 21	AC3	B	189	198	Right-handed alpha
Helix 22	AC4	B	203	207	Right-handed 310
Helix 23	AC5	B	245	248	Right-handed 310
Helix 24	AC6	B	249	258	Right-handed alpha
Helix 25	AC7	B	273	277	Right-handed 310
Helix 26	AC8	B	278	282	Right-handed 310
Helix 27	AC9	B	283	288	Right-handed alpha
Helix 28	AD1	B	372	376	Right-handed 310
Helix 29	AD2	B	430	434	Right-handed 310

There are 15 sheets in PDB entry 6CKB. 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,

There are 2 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	24	25	first strand
Strand 2	A	38	39	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	60	65	first strand
Strand 2	A	87	92	anti-parallel
Strand 3	A	362	368	parallel
Strand 4	A	349	355	anti-parallel
Strand 5	A	294	297	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	83	84	first strand
Strand 2	A	97	105	anti-parallel
Strand 3	A	331	340	anti-parallel
Strand 4	A	303	306	anti-parallel

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There are 5 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	83	84	first strand
Strand 2	A	97	105	anti-parallel
Strand 3	A	331	340	anti-parallel
Strand 4	A	309	310	anti-parallel
Strand 5	A	316	317	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	159	163	first strand
Strand 2	A	148	155	anti-parallel
Strand 3	A	112	119	parallel
Strand 4	A	213	220	parallel
Strand 5	A	237	243	parallel
Strand 6	A	268	271	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	390	393	first strand
Strand 2	A	396	399	anti-parallel

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There are 2 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	436	438	first strand
Strand 2	A	443	445	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	A	451	453	first strand
Strand 2	A	461	463	anti-parallel

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There are 5 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	60	63	first strand
Strand 2	B	87	92	anti-parallel
Strand 3	B	362	368	parallel
Strand 4	B	348	354	anti-parallel
Strand 5	B	295	297	anti-parallel

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There are 5 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	83	84	first strand
Strand 2	B	97	105	anti-parallel
Strand 3	B	331	340	anti-parallel
Strand 4	B	303	310	anti-parallel
Strand 5	B	316	317	anti-parallel

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There are 6 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	159	160	first strand
Strand 2	B	150	155	anti-parallel
Strand 3	B	114	119	parallel
Strand 4	B	215	220	parallel
Strand 5	B	237	243	parallel
Strand 6	B	268	271	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	390	393	first strand
Strand 2	B	396	399	anti-parallel

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There are 2 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	403	404	first strand
Strand 2	B	410	411	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	436	438	first strand
Strand 2	B	443	445	anti-parallel

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There are 2 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	451	454	first strand
Strand 2	B	460	463	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: 6CKB

Analysis of interatomic Contacts of Structural Units in PDB entry:
6CKB