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

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 6KHR entry

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

Chain ID	Initial residue	Terminal residue
A	ARG 27	ASN 413
B	ARG 27	ASN 413

There are 26 helices in PDB entry 6KHR. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	35	48	Right-handed alpha
Helix 2	AA2	A	61	67	Right-handed alpha
Helix 3	AA3	A	77	89	Right-handed alpha
Helix 4	AA4	A	101	110	Right-handed alpha
Helix 5	AA5	A	121	130	Right-handed alpha
Helix 6	AA6	A	130	140	Right-handed alpha
Helix 7	AA7	A	154	166	Right-handed alpha
Helix 8	AA8	A	266	285	Right-handed alpha
Helix 9	AA9	A	311	315	Right-handed 310
Helix 10	AB1	A	316	321	Right-handed alpha
Helix 11	AB2	A	324	335	Right-handed alpha
Helix 12	AB3	A	366	374	Right-handed alpha
Helix 13	AB4	A	397	413	Right-handed alpha
Helix 14	AB5	B	35	48	Right-handed alpha
Helix 15	AB6	B	61	67	Right-handed alpha
Helix 16	AB7	B	77	89	Right-handed alpha
Helix 17	AB8	B	101	111	Right-handed alpha
Helix 18	AB9	B	121	130	Right-handed alpha
Helix 19	AC1	B	130	140	Right-handed alpha
Helix 20	AC2	B	253	255	Right-handed 310
Helix 21	AC3	B	266	285	Right-handed alpha
Helix 22	AC4	B	311	315	Right-handed 310
Helix 23	AC5	B	316	321	Right-handed alpha
Helix 24	AC6	B	324	335	Right-handed alpha
Helix 25	AC7	B	366	374	Right-handed alpha
Helix 26	AC8	B	397	413	Right-handed alpha

There are 8 sheets in PDB entry 6KHR. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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	69	72	first strand
Strand 2	A	51	56	parallel
Strand 3	A	28	32	parallel
Strand 4	A	92	95	parallel
Strand 5	A	117	118	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	149	152	first strand
Strand 2	A	214	217	anti-parallel
Strand 3	A	172	173	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	238	243	first strand
Strand 2	A	224	235	anti-parallel
Strand 3	A	288	297	anti-parallel
Strand 4	A	300	307	anti-parallel

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There are 7 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	238	243	first strand
Strand 2	A	224	235	anti-parallel
Strand 3	A	247	252	anti-parallel
Strand 4	A	256	261	anti-parallel
Strand 5	A	346	351	anti-parallel
Strand 6	A	389	394	anti-parallel
Strand 7	A	379	383	anti-parallel

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There are 5 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	69	72	first strand
Strand 2	B	51	56	parallel
Strand 3	B	28	32	parallel
Strand 4	B	92	95	parallel
Strand 5	B	117	118	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	B	149	152	first strand
Strand 2	B	214	217	anti-parallel
Strand 3	B	170	173	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	B	238	243	first strand
Strand 2	B	224	235	anti-parallel
Strand 3	B	288	297	anti-parallel
Strand 4	B	300	307	anti-parallel

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There are 7 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	238	243	first strand
Strand 2	B	224	235	anti-parallel
Strand 3	B	247	251	anti-parallel
Strand 4	B	257	261	anti-parallel
Strand 5	B	346	351	anti-parallel
Strand 6	B	389	394	anti-parallel
Strand 7	B	379	383	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: 6KHR

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